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Bondza SA, Leopold T, Schwarz R, Lisdat C. Achromatic, planar Fresnel-reflector for a single-beam magneto-optical trap. Rev Sci Instrum 2024; 95:013202. [PMID: 38270499 DOI: 10.1063/5.0174674] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/01/2023] [Accepted: 12/19/2023] [Indexed: 01/26/2024]
Abstract
We present a novel achromatic, planar, periodic mirror structure for single-beam magneto-optical trapping and demonstrate its use in the first- and second-stage cooling and trapping for different isotopes of strontium. We refer to it as a Fresnel magneto-optical trap (MOT) as the structure is inspired by Fresnel lenses. By design, it avoids many of the problems that arise for multi-color cooling using planar structures based on diffraction gratings, which have been the dominant planar structures to be used for single-beam trapping thus far. In addition to a complex design process and cost-intensive fabrication, diffraction gratings suffer from their inherent chromaticity, which causes different axial displacements of trap volumes for different wavelengths and necessitates trade-offs in their diffraction properties and achievable trap depths. In contrast, the Fresnel-reflector structure presented here is a versatile, easy-to-manufacture device that combines achromatic beam steering with the advantages of a planar architecture. It enables miniaturizing trapping systems for alkaline-earth-like atoms with multiple cooling transitions as well as multi-species trapping in the ideal tetrahedral configuration and within the same volume above the structure. Our design presents a novel approach for the miniaturization of cold-atom systems based on single-beam MOTs and enables the widespread adoption of these systems.
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Affiliation(s)
- S A Bondza
- Physikalisch-Technische Bundesanstalt, Bundesallee 100, 38116 Braunschweig, Germany
- Deutsches Zentrum für Luft- und Raumfahrt e.V. (DLR), Institut für Satellitengeodäsie und Inertialsensorik, Callinstraße 30b, 30167 Hannover, Germany
| | - T Leopold
- Physikalisch-Technische Bundesanstalt, Bundesallee 100, 38116 Braunschweig, Germany
- Deutsches Zentrum für Luft- und Raumfahrt e.V. (DLR), Institut für Satellitengeodäsie und Inertialsensorik, Callinstraße 30b, 30167 Hannover, Germany
| | - R Schwarz
- Deutsches Zentrum für Luft- und Raumfahrt e.V. (DLR), Institut für Satellitengeodäsie und Inertialsensorik, Callinstraße 30b, 30167 Hannover, Germany
| | - C Lisdat
- Physikalisch-Technische Bundesanstalt, Bundesallee 100, 38116 Braunschweig, Germany
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Schwarz R, Hofmann B, Gergs U, Neumann J. Cantharidin increases the force of contraction and protein phosphorylation in isolated human atria. Naunyn Schmiedebergs Arch Pharmacol 2023; 396:2613-2625. [PMID: 37097333 PMCID: PMC10497697 DOI: 10.1007/s00210-023-02483-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/08/2022] [Accepted: 03/30/2023] [Indexed: 04/26/2023]
Abstract
Cantharidin, an inhibitor of protein phosphatase 1 (PP1) and protein phosphatase 2A (PP2A), is known to increase the force of contraction and shorten the time to relaxation in human ventricular preparations. We hypothesized that cantharidin has similar positive inotropic effects in human right atrial appendage (RAA) preparations. RAA were obtained during bypass surgery performed on human patients. These trabeculae were mounted in organ baths and electrically stimulated at 1 Hz. For comparison, we studied isolated electrically stimulated left atrial (LA) preparations and isolated spontaneously beating right atrial (RA) preparations from wild-type mice. Cumulatively applied (starting at 10 to 30 µM), cantharidin exerted a positive concentration-dependent inotropic effect that plateaued at 300 µM in the RAA, LA, and RA preparations. This positive inotropic effect was accompanied by a shortening of the time to relaxation in human atrial preparations (HAPs). Notably, cantharidin did not alter the beating rate in the RA preparations. Furthermore, cantharidin (100 µM) increased the phosphorylation state of phospholamban and the inhibitory subunit of troponin I in RAA preparations, which may account for the faster relaxation observed. The generated data indicate that PP1 and/or PP2A play a functional role in human atrial contractility.
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Affiliation(s)
- R. Schwarz
- Institute for Pharmacology and Toxicology, Medical Faculty, Martin Luther University Halle-Wittenberg, Magdeburger Straße 4, 06112 Halle (Saale), Germany
| | - B. Hofmann
- Department of Cardiac Surgery, Mid-German Heart Center, University Hospital Halle, Halle (Saale), Germany
| | - U. Gergs
- Institute for Pharmacology and Toxicology, Medical Faculty, Martin Luther University Halle-Wittenberg, Magdeburger Straße 4, 06112 Halle (Saale), Germany
| | - J. Neumann
- Institute for Pharmacology and Toxicology, Medical Faculty, Martin Luther University Halle-Wittenberg, Magdeburger Straße 4, 06112 Halle (Saale), Germany
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Schioppo M, Kronjäger J, Silva A, Ilieva R, Paterson JW, Baynham CFA, Bowden W, Hill IR, Hobson R, Vianello A, Dovale-Álvarez M, Williams RA, Marra G, Margolis HS, Amy-Klein A, Lopez O, Cantin E, Álvarez-Martínez H, Le Targat R, Pottie PE, Quintin N, Legero T, Häfner S, Sterr U, Schwarz R, Dörscher S, Lisdat C, Koke S, Kuhl A, Waterholter T, Benkler E, Grosche G. Comparing ultrastable lasers at 7 × 10 -17 fractional frequency instability through a 2220 km optical fibre network. Nat Commun 2022; 13:212. [PMID: 35017500 PMCID: PMC8752831 DOI: 10.1038/s41467-021-27884-3] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2020] [Accepted: 12/14/2021] [Indexed: 11/24/2022] Open
Abstract
Ultrastable lasers are essential tools in optical frequency metrology enabling unprecedented measurement precision that impacts on fields such as atomic timekeeping, tests of fundamental physics, and geodesy. To characterise an ultrastable laser it needs to be compared with a laser of similar performance, but a suitable system may not be available locally. Here, we report a comparison of two geographically separated lasers, over the longest ever reported metrological optical fibre link network, measuring 2220 km in length, at a state-of-the-art fractional-frequency instability of 7 × 10-17 for averaging times between 30 s and 200 s. The measurements also allow the short-term instability of the complete optical fibre link network to be directly observed without using a loop-back fibre. Based on the characterisation of the noise in the lasers and optical fibre link network over different timescales, we investigate the potential for disseminating ultrastable light to improve the performance of remote optical clocks.
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Affiliation(s)
- M Schioppo
- National Physical Laboratory (NPL), Teddington, TW11 0LW, UK.
| | - J Kronjäger
- National Physical Laboratory (NPL), Teddington, TW11 0LW, UK.
| | - A Silva
- National Physical Laboratory (NPL), Teddington, TW11 0LW, UK
| | - R Ilieva
- National Physical Laboratory (NPL), Teddington, TW11 0LW, UK
| | - J W Paterson
- National Physical Laboratory (NPL), Teddington, TW11 0LW, UK
| | - C F A Baynham
- National Physical Laboratory (NPL), Teddington, TW11 0LW, UK
| | - W Bowden
- National Physical Laboratory (NPL), Teddington, TW11 0LW, UK
| | - I R Hill
- National Physical Laboratory (NPL), Teddington, TW11 0LW, UK
| | - R Hobson
- National Physical Laboratory (NPL), Teddington, TW11 0LW, UK
| | - A Vianello
- National Physical Laboratory (NPL), Teddington, TW11 0LW, UK
| | | | - R A Williams
- National Physical Laboratory (NPL), Teddington, TW11 0LW, UK
| | - G Marra
- National Physical Laboratory (NPL), Teddington, TW11 0LW, UK
| | - H S Margolis
- National Physical Laboratory (NPL), Teddington, TW11 0LW, UK
| | - A Amy-Klein
- Laboratoire de Physique des Lasers (LPL), Université Paris 13, CNRS, Villetaneuse, France
| | - O Lopez
- Laboratoire de Physique des Lasers (LPL), Université Paris 13, CNRS, Villetaneuse, France
| | - E Cantin
- Laboratoire de Physique des Lasers (LPL), Université Paris 13, CNRS, Villetaneuse, France
- LNE-SYRTE, Observatoire de Paris - Université PSL, CNRS, Sorbonne Université, LNE, Paris, France
| | - H Álvarez-Martínez
- LNE-SYRTE, Observatoire de Paris - Université PSL, CNRS, Sorbonne Université, LNE, Paris, France
- Real Instituto y Observatorio de la Armada (ROA), 11100, San Fernando, Cádiz, Spain
| | - R Le Targat
- LNE-SYRTE, Observatoire de Paris - Université PSL, CNRS, Sorbonne Université, LNE, Paris, France
| | - P E Pottie
- LNE-SYRTE, Observatoire de Paris - Université PSL, CNRS, Sorbonne Université, LNE, Paris, France
| | | | - T Legero
- Physikalisch-Technische Bundesanstalt (PTB), Bundesallee 100, 38116, Braunschweig, Germany
| | - S Häfner
- Physikalisch-Technische Bundesanstalt (PTB), Bundesallee 100, 38116, Braunschweig, Germany
| | - U Sterr
- Physikalisch-Technische Bundesanstalt (PTB), Bundesallee 100, 38116, Braunschweig, Germany
| | - R Schwarz
- Physikalisch-Technische Bundesanstalt (PTB), Bundesallee 100, 38116, Braunschweig, Germany
| | - S Dörscher
- Physikalisch-Technische Bundesanstalt (PTB), Bundesallee 100, 38116, Braunschweig, Germany
| | - C Lisdat
- Physikalisch-Technische Bundesanstalt (PTB), Bundesallee 100, 38116, Braunschweig, Germany
| | - S Koke
- Physikalisch-Technische Bundesanstalt (PTB), Bundesallee 100, 38116, Braunschweig, Germany
| | - A Kuhl
- Physikalisch-Technische Bundesanstalt (PTB), Bundesallee 100, 38116, Braunschweig, Germany
| | - T Waterholter
- Physikalisch-Technische Bundesanstalt (PTB), Bundesallee 100, 38116, Braunschweig, Germany
| | - E Benkler
- Physikalisch-Technische Bundesanstalt (PTB), Bundesallee 100, 38116, Braunschweig, Germany
| | - G Grosche
- Physikalisch-Technische Bundesanstalt (PTB), Bundesallee 100, 38116, Braunschweig, Germany
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4
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Ade PAR, Ahmed Z, Amiri M, Barkats D, Thakur RB, Bischoff CA, Beck D, Bock JJ, Boenish H, Bullock E, Buza V, Cheshire JR, Connors J, Cornelison J, Crumrine M, Cukierman A, Denison EV, Dierickx M, Duband L, Eiben M, Fatigoni S, Filippini JP, Fliescher S, Goeckner-Wald N, Goldfinger DC, Grayson J, Grimes P, Hall G, Halal G, Halpern M, Hand E, Harrison S, Henderson S, Hildebrandt SR, Hilton GC, Hubmayr J, Hui H, Irwin KD, Kang J, Karkare KS, Karpel E, Kefeli S, Kernasovskiy SA, Kovac JM, Kuo CL, Lau K, Leitch EM, Lennox A, Megerian KG, Minutolo L, Moncelsi L, Nakato Y, Namikawa T, Nguyen HT, O'Brient R, Ogburn RW, Palladino S, Prouve T, Pryke C, Racine B, Reintsema CD, Richter S, Schillaci A, Schwarz R, Schmitt BL, Sheehy CD, Soliman A, Germaine TS, Steinbach B, Sudiwala RV, Teply GP, Thompson KL, Tolan JE, Tucker C, Turner AD, Umiltà C, Vergès C, Vieregg AG, Wandui A, Weber AC, Wiebe DV, Willmert J, Wong CL, Wu WLK, Yang H, Yoon KW, Young E, Yu C, Zeng L, Zhang C, Zhang S. Improved Constraints on Primordial Gravitational Waves using Planck, WMAP, and BICEP/Keck Observations through the 2018 Observing Season. Phys Rev Lett 2021; 127:151301. [PMID: 34678017 DOI: 10.1103/physrevlett.127.151301] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/21/2021] [Accepted: 08/12/2021] [Indexed: 06/13/2023]
Abstract
We present results from an analysis of all data taken by the BICEP2, Keck Array, and BICEP3 CMB polarization experiments up to and including the 2018 observing season. We add additional Keck Array observations at 220 GHz and BICEP3 observations at 95 GHz to the previous 95/150/220 GHz dataset. The Q/U maps now reach depths of 2.8, 2.8, and 8.8 μK_{CMB} arcmin at 95, 150, and 220 GHz, respectively, over an effective area of ≈600 square degrees at 95 GHz and ≈400 square degrees at 150 and 220 GHz. The 220 GHz maps now achieve a signal-to-noise ratio on polarized dust emission exceeding that of Planck at 353 GHz. We take auto- and cross-spectra between these maps and publicly available WMAP and Planck maps at frequencies from 23 to 353 GHz and evaluate the joint likelihood of the spectra versus a multicomponent model of lensed ΛCDM+r+dust+synchrotron+noise. The foreground model has seven parameters, and no longer requires a prior on the frequency spectral index of the dust emission taken from measurements on other regions of the sky. This model is an adequate description of the data at the current noise levels. The likelihood analysis yields the constraint r_{0.05}<0.036 at 95% confidence. Running maximum likelihood search on simulations we obtain unbiased results and find that σ(r)=0.009. These are the strongest constraints to date on primordial gravitational waves.
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Affiliation(s)
- P A R Ade
- School of Physics and Astronomy, Cardiff University, Cardiff CF24 3AA, United Kingdom
| | - Z Ahmed
- Kavli Institute for Particle Astrophysics and Cosmology, SLAC National Accelerator Laboratory, 2575 Sand Hill Rd, Menlo Park, California 94025, USA
| | - M Amiri
- Department of Physics and Astronomy, University of British Columbia, Vancouver, British Columbia V6T 1Z1, Canada
| | - D Barkats
- Center for Astrophysics, Harvard & Smithsonian, Cambridge, Massachusetts 02138, USA
| | - R Basu Thakur
- Department of Physics, California Institute of Technology, Pasadena, California 91125, USA
| | - C A Bischoff
- Department of Physics, University of Cincinnati, Cincinnati, Ohio 45221, USA
| | - D Beck
- Kavli Institute for Particle Astrophysics and Cosmology, SLAC National Accelerator Laboratory, 2575 Sand Hill Rd, Menlo Park, California 94025, USA
- Department of Physics, Stanford University, Stanford, California 94305, USA
| | - J J Bock
- Department of Physics, California Institute of Technology, Pasadena, California 91125, USA
- Jet Propulsion Laboratory, Pasadena, California 91109, USA
| | - H Boenish
- Center for Astrophysics, Harvard & Smithsonian, Cambridge, Massachusetts 02138, USA
| | - E Bullock
- Minnesota Institute for Astrophysics, University of Minnesota, Minneapolis, Minnesota 55455, USA
| | - V Buza
- Kavli Institute for Cosmological Physics, University of Chicago, Chicago, Illinois 60637, USA
| | - J R Cheshire
- Minnesota Institute for Astrophysics, University of Minnesota, Minneapolis, Minnesota 55455, USA
| | - J Connors
- Center for Astrophysics, Harvard & Smithsonian, Cambridge, Massachusetts 02138, USA
| | - J Cornelison
- Center for Astrophysics, Harvard & Smithsonian, Cambridge, Massachusetts 02138, USA
| | - M Crumrine
- School of Physics and Astronomy, University of Minnesota, Minneapolis, Minnesota 55455, USA
| | - A Cukierman
- Kavli Institute for Particle Astrophysics and Cosmology, SLAC National Accelerator Laboratory, 2575 Sand Hill Rd, Menlo Park, California 94025, USA
- Department of Physics, Stanford University, Stanford, California 94305, USA
| | - E V Denison
- National Institute of Standards and Technology, Boulder, Colorado 80305, USA
| | - M Dierickx
- Center for Astrophysics, Harvard & Smithsonian, Cambridge, Massachusetts 02138, USA
| | - L Duband
- Service des Basses Températures, Commissariat à l'Energie Atomique, 38054 Grenoble, France
| | - M Eiben
- Center for Astrophysics, Harvard & Smithsonian, Cambridge, Massachusetts 02138, USA
| | - S Fatigoni
- Department of Physics and Astronomy, University of British Columbia, Vancouver, British Columbia V6T 1Z1, Canada
| | - J P Filippini
- Department of Physics, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, USA
- Department of Astronomy, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, USA
| | - S Fliescher
- School of Physics and Astronomy, University of Minnesota, Minneapolis, Minnesota 55455, USA
| | - N Goeckner-Wald
- Department of Physics, Stanford University, Stanford, California 94305, USA
| | - D C Goldfinger
- Center for Astrophysics, Harvard & Smithsonian, Cambridge, Massachusetts 02138, USA
| | - J Grayson
- Department of Physics, Stanford University, Stanford, California 94305, USA
| | - P Grimes
- Center for Astrophysics, Harvard & Smithsonian, Cambridge, Massachusetts 02138, USA
| | - G Hall
- School of Physics and Astronomy, University of Minnesota, Minneapolis, Minnesota 55455, USA
| | - G Halal
- Department of Physics, Stanford University, Stanford, California 94305, USA
| | - M Halpern
- Department of Physics and Astronomy, University of British Columbia, Vancouver, British Columbia V6T 1Z1, Canada
| | - E Hand
- Department of Physics, University of Cincinnati, Cincinnati, Ohio 45221, USA
| | - S Harrison
- Center for Astrophysics, Harvard & Smithsonian, Cambridge, Massachusetts 02138, USA
| | - S Henderson
- Kavli Institute for Particle Astrophysics and Cosmology, SLAC National Accelerator Laboratory, 2575 Sand Hill Rd, Menlo Park, California 94025, USA
| | - S R Hildebrandt
- Department of Physics, California Institute of Technology, Pasadena, California 91125, USA
- Jet Propulsion Laboratory, Pasadena, California 91109, USA
| | - G C Hilton
- National Institute of Standards and Technology, Boulder, Colorado 80305, USA
| | - J Hubmayr
- National Institute of Standards and Technology, Boulder, Colorado 80305, USA
| | - H Hui
- Department of Physics, California Institute of Technology, Pasadena, California 91125, USA
| | - K D Irwin
- Kavli Institute for Particle Astrophysics and Cosmology, SLAC National Accelerator Laboratory, 2575 Sand Hill Rd, Menlo Park, California 94025, USA
- Department of Physics, Stanford University, Stanford, California 94305, USA
- National Institute of Standards and Technology, Boulder, Colorado 80305, USA
| | - J Kang
- Department of Physics, California Institute of Technology, Pasadena, California 91125, USA
- Department of Physics, Stanford University, Stanford, California 94305, USA
| | - K S Karkare
- Center for Astrophysics, Harvard & Smithsonian, Cambridge, Massachusetts 02138, USA
- Kavli Institute for Cosmological Physics, University of Chicago, Chicago, Illinois 60637, USA
| | - E Karpel
- Department of Physics, Stanford University, Stanford, California 94305, USA
| | - S Kefeli
- Department of Physics, California Institute of Technology, Pasadena, California 91125, USA
| | - S A Kernasovskiy
- Department of Physics, Stanford University, Stanford, California 94305, USA
| | - J M Kovac
- Center for Astrophysics, Harvard & Smithsonian, Cambridge, Massachusetts 02138, USA
- Department of Physics, Harvard University, Cambridge, Massachusetts 02138, USA
| | - C L Kuo
- Kavli Institute for Particle Astrophysics and Cosmology, SLAC National Accelerator Laboratory, 2575 Sand Hill Rd, Menlo Park, California 94025, USA
- Department of Physics, Stanford University, Stanford, California 94305, USA
| | - K Lau
- School of Physics and Astronomy, University of Minnesota, Minneapolis, Minnesota 55455, USA
| | - E M Leitch
- Kavli Institute for Cosmological Physics, University of Chicago, Chicago, Illinois 60637, USA
| | - A Lennox
- Department of Physics, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, USA
| | - K G Megerian
- Jet Propulsion Laboratory, Pasadena, California 91109, USA
| | - L Minutolo
- Department of Physics, California Institute of Technology, Pasadena, California 91125, USA
| | - L Moncelsi
- Department of Physics, California Institute of Technology, Pasadena, California 91125, USA
| | - Y Nakato
- Department of Physics, Stanford University, Stanford, California 94305, USA
| | - T Namikawa
- Kavli Institute for the Physics and Mathematics of the Universe (WPI), UTIAS, The University of Tokyo, Kashiwa, Chiba 277-8583, Japan
| | - H T Nguyen
- Jet Propulsion Laboratory, Pasadena, California 91109, USA
| | - R O'Brient
- Department of Physics, California Institute of Technology, Pasadena, California 91125, USA
- Jet Propulsion Laboratory, Pasadena, California 91109, USA
| | - R W Ogburn
- Kavli Institute for Particle Astrophysics and Cosmology, SLAC National Accelerator Laboratory, 2575 Sand Hill Rd, Menlo Park, California 94025, USA
- Department of Physics, Stanford University, Stanford, California 94305, USA
| | - S Palladino
- Department of Physics, University of Cincinnati, Cincinnati, Ohio 45221, USA
| | - T Prouve
- Service des Basses Températures, Commissariat à l'Energie Atomique, 38054 Grenoble, France
| | - C Pryke
- Minnesota Institute for Astrophysics, University of Minnesota, Minneapolis, Minnesota 55455, USA
- School of Physics and Astronomy, University of Minnesota, Minneapolis, Minnesota 55455, USA
| | - B Racine
- Center for Astrophysics, Harvard & Smithsonian, Cambridge, Massachusetts 02138, USA
- Aix-Marseille Université, CNRS/IN2P3, CPPM, Marseille 13288, France
| | - C D Reintsema
- National Institute of Standards and Technology, Boulder, Colorado 80305, USA
| | - S Richter
- Center for Astrophysics, Harvard & Smithsonian, Cambridge, Massachusetts 02138, USA
| | - A Schillaci
- Department of Physics, California Institute of Technology, Pasadena, California 91125, USA
| | - R Schwarz
- School of Physics and Astronomy, University of Minnesota, Minneapolis, Minnesota 55455, USA
| | - B L Schmitt
- Center for Astrophysics, Harvard & Smithsonian, Cambridge, Massachusetts 02138, USA
| | - C D Sheehy
- Physics Department, Brookhaven National Laboratory, Upton, New York 11973, USA
| | - A Soliman
- Department of Physics, California Institute of Technology, Pasadena, California 91125, USA
| | - T St Germaine
- Center for Astrophysics, Harvard & Smithsonian, Cambridge, Massachusetts 02138, USA
- Department of Physics, Harvard University, Cambridge, Massachusetts 02138, USA
| | - B Steinbach
- Department of Physics, California Institute of Technology, Pasadena, California 91125, USA
| | - R V Sudiwala
- School of Physics and Astronomy, Cardiff University, Cardiff CF24 3AA, United Kingdom
| | - G P Teply
- Department of Physics, California Institute of Technology, Pasadena, California 91125, USA
| | - K L Thompson
- Kavli Institute for Particle Astrophysics and Cosmology, SLAC National Accelerator Laboratory, 2575 Sand Hill Rd, Menlo Park, California 94025, USA
- Department of Physics, Stanford University, Stanford, California 94305, USA
| | - J E Tolan
- Department of Physics, Stanford University, Stanford, California 94305, USA
| | - C Tucker
- School of Physics and Astronomy, Cardiff University, Cardiff CF24 3AA, United Kingdom
| | - A D Turner
- Jet Propulsion Laboratory, Pasadena, California 91109, USA
| | - C Umiltà
- Department of Physics, University of Cincinnati, Cincinnati, Ohio 45221, USA
- Department of Physics, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, USA
| | - C Vergès
- Center for Astrophysics, Harvard & Smithsonian, Cambridge, Massachusetts 02138, USA
| | - A G Vieregg
- Kavli Institute for Cosmological Physics, University of Chicago, Chicago, Illinois 60637, USA
- Department of Physics, Enrico Fermi Institute, University of Chicago, Chicago, Illinois 60637, USA
| | - A Wandui
- Department of Physics, California Institute of Technology, Pasadena, California 91125, USA
| | - A C Weber
- Jet Propulsion Laboratory, Pasadena, California 91109, USA
| | - D V Wiebe
- Department of Physics and Astronomy, University of British Columbia, Vancouver, British Columbia V6T 1Z1, Canada
| | - J Willmert
- School of Physics and Astronomy, University of Minnesota, Minneapolis, Minnesota 55455, USA
| | - C L Wong
- Center for Astrophysics, Harvard & Smithsonian, Cambridge, Massachusetts 02138, USA
- Department of Physics, Harvard University, Cambridge, Massachusetts 02138, USA
| | - W L K Wu
- Kavli Institute for Particle Astrophysics and Cosmology, SLAC National Accelerator Laboratory, 2575 Sand Hill Rd, Menlo Park, California 94025, USA
| | - H Yang
- Department of Physics, Stanford University, Stanford, California 94305, USA
| | - K W Yoon
- Kavli Institute for Particle Astrophysics and Cosmology, SLAC National Accelerator Laboratory, 2575 Sand Hill Rd, Menlo Park, California 94025, USA
- Department of Physics, Stanford University, Stanford, California 94305, USA
| | - E Young
- Kavli Institute for Particle Astrophysics and Cosmology, SLAC National Accelerator Laboratory, 2575 Sand Hill Rd, Menlo Park, California 94025, USA
- Department of Physics, Stanford University, Stanford, California 94305, USA
| | - C Yu
- Department of Physics, Stanford University, Stanford, California 94305, USA
| | - L Zeng
- Center for Astrophysics, Harvard & Smithsonian, Cambridge, Massachusetts 02138, USA
| | - C Zhang
- Department of Physics, California Institute of Technology, Pasadena, California 91125, USA
| | - S Zhang
- Department of Physics, California Institute of Technology, Pasadena, California 91125, USA
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5
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Stromer W, Messerer B, Crevenna R, Hemberger SH, Jauk B, Schwarz R, Streif W, Thom K, Wagner B, Zwiauer K, Likar R. [Pain therapy for children and adolescents with hemophilia : Recommendations by an expert panel]. Schmerz 2019; 32:404-418. [PMID: 30191308 DOI: 10.1007/s00482-018-0321-7] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
BACKGROUND Children and adolescents with severe hemophilia commonly suffer from acute and chronic pain as a consequence of hemophilia-related bleeding. Intervention-related pain also plays a major role. Despite its high prevalence in this patient group, hemophilia-related pain is not always adequately addressed and sufficiently treated. OBJECTIVES This paper discusses how to improve pain management for children and adolescents (0-18 years) with hemophilia and which specific features in this population should influence decisions in pain management. MATERIALS AND METHODS An expert panel discussed challenges in pain treatment in children and adolescents with hemophilia. Recommendations are based on evidence and clinical experience. RESULT Pain management in children with hemophilia needs improvement. Children with hemophilia are at risk of developing chronic pain and of suffering traumatization due to insufficient pain management. Pain therapy can be challenging in these children as both their age and the underlying disease limit the options in particular in pain medication. The expert panel developed recommendations to improve pain management in children with hemophilia.
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Affiliation(s)
- W Stromer
- Abteilung für Anästhesie und allg. Intensivmedizin, Landesklinikum Waldviertel Horn, Spitalgasse 8/7/9, 3580, Horn, Österreich.
| | - B Messerer
- Universitätsklinik für Anästhesiologie und Intensivmedizin, LKH-Univ.-Klinikum Graz, Graz, Österreich
| | - R Crevenna
- Universitätsklinik für Physikalische Medizin, Rehabilitation und Arbeitsmedizin Wien, Wien, Österreich
| | - S H Hemberger
- Universitätsklinik für Kinder- und Jugendheilkunde, Wien, Österreich
| | - B Jauk
- Abteilung für Kinder- und Jugendheilkunde, Klinikum Klagenfurt, Klagenfurt, Österreich
| | - R Schwarz
- Abteilung für Kinder- und Jugendheilkunde, Kepler Universitätsklinikum Linz, Linz, Österreich
| | - W Streif
- Departement für Kinder und Jugendheilkunde, Medizinische Universität Innsbruck, Innsbruck, Österreich
| | - K Thom
- Universitätsklinik für Kinder- und Jugendheilkunde, Wien, Österreich
| | - B Wagner
- Universitätsklinik für Physikalische Medizin, Rehabilitation und Arbeitsmedizin Wien, Wien, Österreich
| | - K Zwiauer
- Klinische Abteilung für Kinder- und Jugendheilkunde, Universitätsklinikum St. Pölten, St. Pölten, Österreich
| | - R Likar
- Abteilung für Anästhesiologie und Intensivmedizin, Klinikum Klagenfurt am Wörthersee, Klagenfurt, Österreich
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6
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Ade PAR, Ahmed Z, Aikin RW, Alexander KD, Barkats D, Benton SJ, Bischoff CA, Bock JJ, Bowens-Rubin R, Brevik JA, Buder I, Bullock E, Buza V, Connors J, Cornelison J, Crill BP, Crumrine M, Dierickx M, Duband L, Dvorkin C, Filippini JP, Fliescher S, Grayson J, Hall G, Halpern M, Harrison S, Hildebrandt SR, Hilton GC, Hui H, Irwin KD, Kang J, Karkare KS, Karpel E, Kaufman JP, Keating BG, Kefeli S, Kernasovskiy SA, Kovac JM, Kuo CL, Larsen NA, Lau K, Leitch EM, Lueker M, Megerian KG, Moncelsi L, Namikawa T, Netterfield CB, Nguyen HT, O'Brient R, Ogburn RW, Palladino S, Pryke C, Racine B, Richter S, Schillaci A, Schwarz R, Sheehy CD, Soliman A, St Germaine T, Staniszewski ZK, Steinbach B, Sudiwala RV, Teply GP, Thompson KL, Tolan JE, Tucker C, Turner AD, Umiltà C, Vieregg AG, Wandui A, Weber AC, Wiebe DV, Willmert J, Wong CL, Wu WLK, Yang H, Yoon KW, Zhang C. Constraints on Primordial Gravitational Waves Using Planck, WMAP, and New BICEP2/Keck Observations through the 2015 Season. Phys Rev Lett 2018; 121:221301. [PMID: 30547645 DOI: 10.1103/physrevlett.121.221301] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/02/2018] [Revised: 08/28/2018] [Indexed: 06/09/2023]
Abstract
We present results from an analysis of all data taken by the bicep2/Keck CMB polarization experiments up to and including the 2015 observing season. This includes the first Keck Array observations at 220 GHz and additional observations at 95 and 150 GHz. The Q and U maps reach depths of 5.2, 2.9, and 26 μK_{CMB} arcmin at 95, 150, and 220 GHz, respectively, over an effective area of ≈400 square degrees. The 220 GHz maps achieve a signal to noise on polarized dust emission approximately equal to that of Planck at 353 GHz. We take auto and cross spectra between these maps and publicly available WMAP and Planck maps at frequencies from 23 to 353 GHz. We evaluate the joint likelihood of the spectra versus a multicomponent model of lensed-ΛCDM+r+dust+synchrotron+noise. The foreground model has seven parameters, and we impose priors on some of these using external information from Planck and WMAP derived from larger regions of sky. The model is shown to be an adequate description of the data at the current noise levels. The likelihood analysis yields the constraint r_{0.05}<0.07 at 95% confidence, which tightens to r_{0.05}<0.06 in conjunction with Planck temperature measurements and other data. The lensing signal is detected at 8.8σ significance. Running a maximum likelihood search on simulations we obtain unbiased results and find that σ(r)=0.020. These are the strongest constraints to date on primordial gravitational waves.
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Affiliation(s)
- P A R Ade
- School of Physics and Astronomy, Cardiff University, Cardiff, CF24 3AA, United Kingdom
| | - Z Ahmed
- Kavli Institute for Particle Astrophysics and Cosmology, SLAC National Accelerator Laboratory, 2575 Sand Hill Rd, Menlo Park, California 94025, USA
| | - R W Aikin
- Department of Physics, California Institute of Technology, Pasadena, California 91125, USA
| | - K D Alexander
- Harvard-Smithsonian Center for Astrophysics, 60 Garden Street MS 42, Cambridge, Massachusetts 02138, USA
| | - D Barkats
- Harvard-Smithsonian Center for Astrophysics, 60 Garden Street MS 42, Cambridge, Massachusetts 02138, USA
| | - S J Benton
- Department of Physics, Princeton University, Princeton, New Jersey 08544, USA
| | - C A Bischoff
- Department of Physics, University of Cincinnati, Cincinnati, Ohio 45221, USA
| | - J J Bock
- Department of Physics, California Institute of Technology, Pasadena, California 91125, USA
- Jet Propulsion Laboratory, Pasadena, California 91109, USA
| | - R Bowens-Rubin
- Harvard-Smithsonian Center for Astrophysics, 60 Garden Street MS 42, Cambridge, Massachusetts 02138, USA
| | - J A Brevik
- Department of Physics, California Institute of Technology, Pasadena, California 91125, USA
| | - I Buder
- Harvard-Smithsonian Center for Astrophysics, 60 Garden Street MS 42, Cambridge, Massachusetts 02138, USA
| | - E Bullock
- Minnesota Institute for Astrophysics, University of Minnesota, Minneapolis, Minnesota 55455, USA
| | - V Buza
- Harvard-Smithsonian Center for Astrophysics, 60 Garden Street MS 42, Cambridge, Massachusetts 02138, USA
- Department of Physics, Harvard University, Cambridge, Massachusetts 02138, USA
| | - J Connors
- Harvard-Smithsonian Center for Astrophysics, 60 Garden Street MS 42, Cambridge, Massachusetts 02138, USA
| | - J Cornelison
- Harvard-Smithsonian Center for Astrophysics, 60 Garden Street MS 42, Cambridge, Massachusetts 02138, USA
| | - B P Crill
- Jet Propulsion Laboratory, Pasadena, California 91109, USA
| | - M Crumrine
- School of Physics and Astronomy, University of Minnesota, Minneapolis, Minnesota 55455, USA
| | - M Dierickx
- Harvard-Smithsonian Center for Astrophysics, 60 Garden Street MS 42, Cambridge, Massachusetts 02138, USA
| | - L Duband
- Service des Basses Températures, Commissariat à l'Energie Atomique, 38054 Grenoble, France
| | - C Dvorkin
- Department of Physics, Harvard University, Cambridge, Massachusetts 02138, USA
| | - J P Filippini
- Department of Physics, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, USA
- Department of Astronomy, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, USA
| | - S Fliescher
- School of Physics and Astronomy, University of Minnesota, Minneapolis, Minnesota 55455, USA
| | - J Grayson
- Department of Physics, Stanford University, Stanford, California 94305, USA
| | - G Hall
- School of Physics and Astronomy, University of Minnesota, Minneapolis, Minnesota 55455, USA
| | - M Halpern
- Department of Physics and Astronomy, University of British Columbia, Vancouver, British Columbia, V6T 1Z1, Canada
| | - S Harrison
- Harvard-Smithsonian Center for Astrophysics, 60 Garden Street MS 42, Cambridge, Massachusetts 02138, USA
| | - S R Hildebrandt
- Department of Physics, California Institute of Technology, Pasadena, California 91125, USA
- Jet Propulsion Laboratory, Pasadena, California 91109, USA
| | - G C Hilton
- National Institute of Standards and Technology, Boulder, Colorado 80305, USA
| | - H Hui
- Department of Physics, California Institute of Technology, Pasadena, California 91125, USA
| | - K D Irwin
- Kavli Institute for Particle Astrophysics and Cosmology, SLAC National Accelerator Laboratory, 2575 Sand Hill Rd, Menlo Park, California 94025, USA
- Department of Physics, Stanford University, Stanford, California 94305, USA
- National Institute of Standards and Technology, Boulder, Colorado 80305, USA
| | - J Kang
- Department of Physics, Stanford University, Stanford, California 94305, USA
| | - K S Karkare
- Harvard-Smithsonian Center for Astrophysics, 60 Garden Street MS 42, Cambridge, Massachusetts 02138, USA
- Kavli Institute for Cosmological Physics, University of Chicago, Chicago, Illinois 60637, USA
| | - E Karpel
- Department of Physics, Stanford University, Stanford, California 94305, USA
| | - J P Kaufman
- Department of Physics, University of California at San Diego, La Jolla, California 92093, USA
| | - B G Keating
- Department of Physics, University of California at San Diego, La Jolla, California 92093, USA
| | - S Kefeli
- Department of Physics, California Institute of Technology, Pasadena, California 91125, USA
| | - S A Kernasovskiy
- Department of Physics, Stanford University, Stanford, California 94305, USA
| | - J M Kovac
- Harvard-Smithsonian Center for Astrophysics, 60 Garden Street MS 42, Cambridge, Massachusetts 02138, USA
- Department of Physics, Harvard University, Cambridge, Massachusetts 02138, USA
| | - C L Kuo
- Kavli Institute for Particle Astrophysics and Cosmology, SLAC National Accelerator Laboratory, 2575 Sand Hill Rd, Menlo Park, California 94025, USA
- Department of Physics, Stanford University, Stanford, California 94305, USA
| | - N A Larsen
- Kavli Institute for Cosmological Physics, University of Chicago, Chicago, Illinois 60637, USA
| | - K Lau
- School of Physics and Astronomy, University of Minnesota, Minneapolis, Minnesota 55455, USA
| | - E M Leitch
- Kavli Institute for Cosmological Physics, University of Chicago, Chicago, Illinois 60637, USA
| | - M Lueker
- Department of Physics, California Institute of Technology, Pasadena, California 91125, USA
| | - K G Megerian
- Jet Propulsion Laboratory, Pasadena, California 91109, USA
| | - L Moncelsi
- Department of Physics, California Institute of Technology, Pasadena, California 91125, USA
| | - T Namikawa
- Leung Center for Cosmology and Particle Astrophysics, National Taiwan University, Taipei 10617, Taiwan
| | - C B Netterfield
- Department of Physics, University of Toronto, Toronto, Ontario, M5S 1A7, Canada
- Canadian Institute for Advanced Research, Toronto, Ontario, M5G 1Z8, Canada
| | - H T Nguyen
- Jet Propulsion Laboratory, Pasadena, California 91109, USA
| | - R O'Brient
- Department of Physics, California Institute of Technology, Pasadena, California 91125, USA
- Jet Propulsion Laboratory, Pasadena, California 91109, USA
| | - R W Ogburn
- Kavli Institute for Particle Astrophysics and Cosmology, SLAC National Accelerator Laboratory, 2575 Sand Hill Rd, Menlo Park, California 94025, USA
- Department of Physics, Stanford University, Stanford, California 94305, USA
| | - S Palladino
- Department of Physics, University of Cincinnati, Cincinnati, Ohio 45221, USA
| | - C Pryke
- Minnesota Institute for Astrophysics, University of Minnesota, Minneapolis, Minnesota 55455, USA
- School of Physics and Astronomy, University of Minnesota, Minneapolis, Minnesota 55455, USA
| | - B Racine
- Harvard-Smithsonian Center for Astrophysics, 60 Garden Street MS 42, Cambridge, Massachusetts 02138, USA
| | - S Richter
- Harvard-Smithsonian Center for Astrophysics, 60 Garden Street MS 42, Cambridge, Massachusetts 02138, USA
| | - A Schillaci
- Department of Physics, California Institute of Technology, Pasadena, California 91125, USA
| | - R Schwarz
- School of Physics and Astronomy, University of Minnesota, Minneapolis, Minnesota 55455, USA
| | - C D Sheehy
- Physics Department, Brookhaven National Laboratory, Upton, New York 11973, USA
| | - A Soliman
- Department of Physics, California Institute of Technology, Pasadena, California 91125, USA
| | - T St Germaine
- Harvard-Smithsonian Center for Astrophysics, 60 Garden Street MS 42, Cambridge, Massachusetts 02138, USA
| | - Z K Staniszewski
- Department of Physics, California Institute of Technology, Pasadena, California 91125, USA
- Jet Propulsion Laboratory, Pasadena, California 91109, USA
| | - B Steinbach
- Department of Physics, California Institute of Technology, Pasadena, California 91125, USA
| | - R V Sudiwala
- School of Physics and Astronomy, Cardiff University, Cardiff, CF24 3AA, United Kingdom
| | - G P Teply
- Department of Physics, California Institute of Technology, Pasadena, California 91125, USA
- Department of Physics, University of California at San Diego, La Jolla, California 92093, USA
| | - K L Thompson
- Kavli Institute for Particle Astrophysics and Cosmology, SLAC National Accelerator Laboratory, 2575 Sand Hill Rd, Menlo Park, California 94025, USA
- Department of Physics, Stanford University, Stanford, California 94305, USA
| | - J E Tolan
- Department of Physics, Stanford University, Stanford, California 94305, USA
| | - C Tucker
- School of Physics and Astronomy, Cardiff University, Cardiff, CF24 3AA, United Kingdom
| | - A D Turner
- Jet Propulsion Laboratory, Pasadena, California 91109, USA
| | - C Umiltà
- Department of Physics, University of Cincinnati, Cincinnati, Ohio 45221, USA
| | - A G Vieregg
- Kavli Institute for Cosmological Physics, University of Chicago, Chicago, Illinois 60637, USA
- Department of Physics, Enrico Fermi Institute, University of Chicago, Chicago, Illinois 60637, USA
| | - A Wandui
- Department of Physics, California Institute of Technology, Pasadena, California 91125, USA
| | - A C Weber
- Jet Propulsion Laboratory, Pasadena, California 91109, USA
| | - D V Wiebe
- Department of Physics and Astronomy, University of British Columbia, Vancouver, British Columbia, V6T 1Z1, Canada
| | - J Willmert
- School of Physics and Astronomy, University of Minnesota, Minneapolis, Minnesota 55455, USA
| | - C L Wong
- Harvard-Smithsonian Center for Astrophysics, 60 Garden Street MS 42, Cambridge, Massachusetts 02138, USA
- Department of Physics, Harvard University, Cambridge, Massachusetts 02138, USA
| | - W L K Wu
- Kavli Institute for Cosmological Physics, University of Chicago, Chicago, Illinois 60637, USA
| | - H Yang
- Department of Physics, Stanford University, Stanford, California 94305, USA
| | - K W Yoon
- Kavli Institute for Particle Astrophysics and Cosmology, SLAC National Accelerator Laboratory, 2575 Sand Hill Rd, Menlo Park, California 94025, USA
- Department of Physics, Stanford University, Stanford, California 94305, USA
| | - C Zhang
- Department of Physics, California Institute of Technology, Pasadena, California 91125, USA
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Gargioni E, Domanski S, Schwarz R. EP-2011: Accuracy of NTCP models for rectum and bladder toxicity in prostate cancer patients. Radiother Oncol 2018. [DOI: 10.1016/s0167-8140(18)32320-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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8
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Abstract
BACKGROUND Resistance of uropathogenic bacteria against the common antibiotics is considerable-especially in the elderly. OBJECTIVES In Germany nitroxoline is licensed for the treatment of acute urinary tract infections and for prophylaxis of recurrent infections. What is the actual resistance pattern of uropathogenic bacteria? MATERIALS AND METHODS The in vitro susceptibility of 477 uropathogenic bacteria from patients in 2015 was determined by means of the agar diffusion method. RESULTS Obviously, this agent is still active against the vast majority of uropathogenic bacteria and in particular against strains of Escherichia coli (E. coli). Pseudomonas aeruginosa and enterococci are not really within the spectrum of nitroxoline. One has to keep in mind, however, that even among E. coli and other enterobacteriaceae there are single resistant isolates. This applies in particular to problem strains resistant to many other antibiotics. DISCUSSION Nitroxoline is a reasonable alternative and a promising option for calculated treatment of urinary tract infections-especially of the elderly, although this drug is not recommended in the current guideline. Laboratory testing of clinical isolates should be requested-at least when treatment fails.
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Affiliation(s)
- H Hof
- MVZ Labor Limbach, Im Breitspiel 15, 69126, Heidelberg, Deutschland.
| | - D Bertsch
- MVZ Labor Limbach, Im Breitspiel 15, 69126, Heidelberg, Deutschland
| | - D Passek
- Praxis für Urologie, Hanau, Deutschland
| | - R Schwarz
- MVZ Labor Limbach, Im Breitspiel 15, 69126, Heidelberg, Deutschland
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Kaeding TS, Karch A, Schwarz R, Flor T, Wittke TC, Kück M, Böselt G, Tegtbur U, Stein L. Whole-body vibration training as a workplace-based sports activity for employees with chronic low-back pain. Scand J Med Sci Sports 2017; 27:2027-2039. [PMID: 28185300 DOI: 10.1111/sms.12852] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/06/2017] [Indexed: 11/26/2022]
Abstract
The goal of this randomized and controlled study was to examine whether whole-body vibration (WBV) training is able to reduce back pain and physical disability in seated working office employees with chronic low-back pain in a real-world setting. A total of 41 subjects (68.3% female/mean age 45.5±9.1 years/mean BMI 26.6±5.2) were randomly allocated to an intervention group (INT [n=21]) or a control group (CON [n=20]). The INT participated in WBV training 2.5 times per week for 3 months. The primary outcome was the change in the Roland and Morris disability questionnaire (RMQ) score over the study period. In addition, secondary outcomes included changes in the Oswestry Disability Index (ODI), the Work Ability Index Questionnaire, the quality of life questionnaire SF-36, the Freiburger activity questionnaire, and an isokinetic test of the musculature of the trunk. Compliance with the intervention in the INT reached a mean of 81.1%±31.2% with no long-lasting unwanted side effects. We found significant positive effects of 3 months of WBV training in the INT compared to the CON regarding the RMQ (P=.027), the ODI (P=.002), the SF-36 (P=.013), the Freiburger activity questionnaire (P=.022), the post-interventional sick-leave in the INT (P=.008), and trends regarding a positive effect of the intervention on the muscular capacity of the muscles of the trunk in flexion. WBV training seems to be an effective, safe, and suitable intervention for seated working employees with chronic low-back pain.
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Affiliation(s)
- T S Kaeding
- Institute of Sports Medicine, Hannover Medical School (MHH), Hannover, Germany
| | - A Karch
- Institute for Biostatistics, Hannover Medical School (MHH), Hannover, Germany
| | - R Schwarz
- Institute of Sports Medicine, Hannover Medical School (MHH), Hannover, Germany
| | - T Flor
- Institute for Biostatistics, Hannover Medical School (MHH), Hannover, Germany
| | - T-C Wittke
- Institute of Sports Medicine, Hannover Medical School (MHH), Hannover, Germany
| | - M Kück
- Institute of Sports Medicine, Hannover Medical School (MHH), Hannover, Germany
| | - G Böselt
- Deutsche Rentenversicherung Braunschweig-Hannover, Laatzen, Germany
| | - U Tegtbur
- Institute of Sports Medicine, Hannover Medical School (MHH), Hannover, Germany
| | - L Stein
- Institute of Sports Medicine, Hannover Medical School (MHH), Hannover, Germany
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10
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Karkare KS, Ade PAR, Ahmed Z, Alexander KD, Amiri M, Barkats D, Benton SJ, Bischoff CA, Bock JJ, Boenish H, Bowens-Rubin R, Buder I, Bullock E, Buza V, Connors J, Filippini JP, Fliescher ST, Grayson JA, Halpern M, Harrison SA, Hilton GC, Hristov VV, Hui H, Irwin KD, Kang JH, Karpel E, Kefeli S, Kernasovskiy SA, Kovac JM, Kuo CL, Leitch EM, Lueker M, Megerian KG, Monticue V, Namikawa T, Netterfield CB, Nguyen HT, O'Brient R, Ogburn RW, Pryke CL, Reintsema CD, Richter S, St. Germaine MT, Schwarz R, Sheehy CD, Staniszewski ZK, Steinbach B, Teply GP, Thompson KL, Tolan JE, Tucker C, Turner AD, Vieregg AG, Wandui A, Weber A, Willmert J, Wong CL, Wu WLK, Yoon KW. Optical characterization of the BICEP3 CMB polarimeter at the South Pole. ACTA ACUST UNITED AC 2016. [DOI: 10.1117/12.2231747] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Affiliation(s)
- K. S. Karkare
- Harvard-Smithsonian Ctr. for Astrophysics (United States)
| | | | | | | | - M. Amiri
- The Univ. of British Columbia (Canada)
| | - D. Barkats
- Harvard-Smithsonian Ctr. for Astrophysics (United States)
| | | | - C. A. Bischoff
- Harvard-Smithsonian Ctr. for Astrophysics (United States)
| | - J. J. Bock
- California Institute of Technology (United States)
| | - H. Boenish
- Harvard-Smithsonian Ctr. for Astrophysics (United States)
| | | | - I. Buder
- Harvard-Smithsonian Ctr. for Astrophysics (United States)
| | | | - V. Buza
- Harvard-Smithsonian Ctr. for Astrophysics (United States)
| | - J. Connors
- Harvard-Smithsonian Ctr. for Astrophysics (United States)
| | | | | | | | | | - S. A. Harrison
- Harvard-Smithsonian Ctr. for Astrophysics (United States)
| | - G. C. Hilton
- National Institute of Standards and Technology (United States)
| | | | - H. Hui
- California Institute of Technology (United States)
| | | | | | | | - S. Kefeli
- California Institute of Technology (United States)
| | | | - J. M. Kovac
- Harvard-Smithsonian Ctr. for Astrophysics (United States)
| | | | | | - M. Lueker
- California Institute of Technology (United States)
| | | | | | | | | | | | | | | | | | - C. D. Reintsema
- National Institute of Standards and Technology (United States)
| | - S. Richter
- Harvard-Smithsonian Ctr. for Astrophysics (United States)
| | | | - R. Schwarz
- Univ. of Minnesota, Twin Cities (United States)
| | | | | | - B. Steinbach
- California Institute of Technology (United States)
| | - G. P. Teply
- California Institute of Technology (United States)
| | | | | | | | | | - A. G. Vieregg
- Harvard-Smithsonian Ctr. for Astrophysics (United States)
| | | | - A. Weber
- Jet Propulsion Lab. (United States)
| | | | - C. L. Wong
- Harvard-Smithsonian Ctr. for Astrophysics (United States)
| | - W. L. K. Wu
- Univ. of California, Berkeley (United States)
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11
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Ade PAR, Ahmed Z, Aikin RW, Alexander KD, Barkats D, Benton SJ, Bischoff CA, Bock JJ, Bowens-Rubin R, Brevik JA, Buder I, Bullock E, Buza V, Connors J, Crill BP, Duband L, Dvorkin C, Filippini JP, Fliescher S, Grayson J, Halpern M, Harrison S, Hilton GC, Hui H, Irwin KD, Karkare KS, Karpel E, Kaufman JP, Keating BG, Kefeli S, Kernasovskiy SA, Kovac JM, Kuo CL, Leitch EM, Lueker M, Megerian KG, Netterfield CB, Nguyen HT, O'Brient R, Ogburn RW, Orlando A, Pryke C, Richter S, Schwarz R, Sheehy CD, Staniszewski ZK, Steinbach B, Sudiwala RV, Teply GP, Thompson KL, Tolan JE, Tucker C, Turner AD, Vieregg AG, Weber AC, Wiebe DV, Willmert J, Wong CL, Wu WLK, Yoon KW. Improved Constraints on Cosmology and Foregrounds from BICEP2 and Keck Array Cosmic Microwave Background Data with Inclusion of 95 GHz Band. Phys Rev Lett 2016; 116:031302. [PMID: 26849583 DOI: 10.1103/physrevlett.116.031302] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/02/2015] [Indexed: 06/05/2023]
Abstract
We present results from an analysis of all data taken by the BICEP2 and Keck Array cosmic microwave background (CMB) polarization experiments up to and including the 2014 observing season. This includes the first Keck Array observations at 95 GHz. The maps reach a depth of 50 nK deg in Stokes Q and U in the 150 GHz band and 127 nK deg in the 95 GHz band. We take auto- and cross-spectra between these maps and publicly available maps from WMAP and Planck at frequencies from 23 to 353 GHz. An excess over lensed ΛCDM is detected at modest significance in the 95×150 BB spectrum, and is consistent with the dust contribution expected from our previous work. No significant evidence for synchrotron emission is found in spectra such as 23×95, or for correlation between the dust and synchrotron sky patterns in spectra such as 23×353. We take the likelihood of all the spectra for a multicomponent model including lensed ΛCDM, dust, synchrotron, and a possible contribution from inflationary gravitational waves (as parametrized by the tensor-to-scalar ratio r) using priors on the frequency spectral behaviors of dust and synchrotron emission from previous analyses of WMAP and Planck data in other regions of the sky. This analysis yields an upper limit r_{0.05}<0.09 at 95% confidence, which is robust to variations explored in analysis and priors. Combining these B-mode results with the (more model-dependent) constraints from Planck analysis of CMB temperature plus baryon acoustic oscillations and other data yields a combined limit r_{0.05}<0.07 at 95% confidence. These are the strongest constraints to date on inflationary gravitational waves.
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Affiliation(s)
- P A R Ade
- School of Physics and Astronomy, Cardiff University, Cardiff, CF24 3AA, United Kingdom
| | - Z Ahmed
- Kavli Institute for Particle Astrophysics and Cosmology, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, California 94025, USA
- Department of Physics, Stanford University, Stanford, California 94305, USA
| | - R W Aikin
- Department of Physics, California Institute of Technology, Pasadena, California 91125, USA
| | - K D Alexander
- Harvard-Smithsonian Center for Astrophysics, 60 Garden Street MS 42, Cambridge, Massachusetts 02138, USA
| | - D Barkats
- Harvard-Smithsonian Center for Astrophysics, 60 Garden Street MS 42, Cambridge, Massachusetts 02138, USA
| | - S J Benton
- Department of Physics, University of Toronto, Toronto, Ontario, M5S 1A7, Canada
| | - C A Bischoff
- Harvard-Smithsonian Center for Astrophysics, 60 Garden Street MS 42, Cambridge, Massachusetts 02138, USA
| | - J J Bock
- Department of Physics, California Institute of Technology, Pasadena, California 91125, USA
- Jet Propulsion Laboratory, Pasadena, California 91109, USA
| | - R Bowens-Rubin
- Harvard-Smithsonian Center for Astrophysics, 60 Garden Street MS 42, Cambridge, Massachusetts 02138, USA
| | - J A Brevik
- Department of Physics, California Institute of Technology, Pasadena, California 91125, USA
| | - I Buder
- Harvard-Smithsonian Center for Astrophysics, 60 Garden Street MS 42, Cambridge, Massachusetts 02138, USA
| | - E Bullock
- Minnesota Institute for Astrophysics, University of Minnesota, Minneapolis, Minnesota 55455, USA
| | - V Buza
- Harvard-Smithsonian Center for Astrophysics, 60 Garden Street MS 42, Cambridge, Massachusetts 02138, USA
- Department of Physics, Harvard University, Cambridge, Massachusetts 02138, USA
| | - J Connors
- Harvard-Smithsonian Center for Astrophysics, 60 Garden Street MS 42, Cambridge, Massachusetts 02138, USA
| | - B P Crill
- Jet Propulsion Laboratory, Pasadena, California 91109, USA
| | - L Duband
- Service des Basses Températures, Commissariat à l'Energie Atomique, 38054 Grenoble, France
| | - C Dvorkin
- Department of Physics, Harvard University, Cambridge, Massachusetts 02138, USA
| | - J P Filippini
- Department of Physics, California Institute of Technology, Pasadena, California 91125, USA
- Department of Physics, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, USA
| | - S Fliescher
- School of Physics and Astronomy, University of Minnesota, Minneapolis, Minnesota 55455, USA
| | - J Grayson
- Department of Physics, Stanford University, Stanford, California 94305, USA
| | - M Halpern
- Department of Physics and Astronomy, University of British Columbia, Vancouver, British Columbia, V6T 1Z1, Canada
| | - S Harrison
- Harvard-Smithsonian Center for Astrophysics, 60 Garden Street MS 42, Cambridge, Massachusetts 02138, USA
| | - G C Hilton
- National Institute of Standards and Technology, Boulder, Colorado 80305, USA
| | - H Hui
- Department of Physics, California Institute of Technology, Pasadena, California 91125, USA
| | - K D Irwin
- Kavli Institute for Particle Astrophysics and Cosmology, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, California 94025, USA
- Department of Physics, Stanford University, Stanford, California 94305, USA
- National Institute of Standards and Technology, Boulder, Colorado 80305, USA
| | - K S Karkare
- Harvard-Smithsonian Center for Astrophysics, 60 Garden Street MS 42, Cambridge, Massachusetts 02138, USA
| | - E Karpel
- Department of Physics, Stanford University, Stanford, California 94305, USA
| | - J P Kaufman
- Department of Physics, University of California at San Diego, La Jolla, California 92093, USA
| | - B G Keating
- Department of Physics, University of California at San Diego, La Jolla, California 92093, USA
| | - S Kefeli
- Department of Physics, California Institute of Technology, Pasadena, California 91125, USA
| | - S A Kernasovskiy
- Department of Physics, Stanford University, Stanford, California 94305, USA
| | - J M Kovac
- Harvard-Smithsonian Center for Astrophysics, 60 Garden Street MS 42, Cambridge, Massachusetts 02138, USA
- Department of Physics, Harvard University, Cambridge, Massachusetts 02138, USA
| | - C L Kuo
- Kavli Institute for Particle Astrophysics and Cosmology, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, California 94025, USA
- Department of Physics, Stanford University, Stanford, California 94305, USA
| | - E M Leitch
- Kavli Institute for Cosmological Physics, University of Chicago, Chicago, Illinois 60637, USA
| | - M Lueker
- Department of Physics, California Institute of Technology, Pasadena, California 91125, USA
| | - K G Megerian
- Jet Propulsion Laboratory, Pasadena, California 91109, USA
| | - C B Netterfield
- Department of Physics, University of Toronto, Toronto, Ontario, M5S 1A7, Canada
- Canadian Institute for Advanced Research, Toronto, Ontario M5G 1Z8, Canada
| | - H T Nguyen
- Jet Propulsion Laboratory, Pasadena, California 91109, USA
| | - R O'Brient
- Department of Physics, California Institute of Technology, Pasadena, California 91125, USA
- Jet Propulsion Laboratory, Pasadena, California 91109, USA
| | - R W Ogburn
- Kavli Institute for Particle Astrophysics and Cosmology, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, California 94025, USA
- Department of Physics, Stanford University, Stanford, California 94305, USA
| | - A Orlando
- Department of Physics, California Institute of Technology, Pasadena, California 91125, USA
- Department of Physics, University of California at San Diego, La Jolla, California 92093, USA
| | - C Pryke
- Minnesota Institute for Astrophysics, University of Minnesota, Minneapolis, Minnesota 55455, USA
- School of Physics and Astronomy, University of Minnesota, Minneapolis, Minnesota 55455, USA
| | - S Richter
- Harvard-Smithsonian Center for Astrophysics, 60 Garden Street MS 42, Cambridge, Massachusetts 02138, USA
| | - R Schwarz
- School of Physics and Astronomy, University of Minnesota, Minneapolis, Minnesota 55455, USA
| | - C D Sheehy
- School of Physics and Astronomy, University of Minnesota, Minneapolis, Minnesota 55455, USA
- Kavli Institute for Cosmological Physics, University of Chicago, Chicago, Illinois 60637, USA
| | - Z K Staniszewski
- Department of Physics, California Institute of Technology, Pasadena, California 91125, USA
- Jet Propulsion Laboratory, Pasadena, California 91109, USA
| | - B Steinbach
- Department of Physics, California Institute of Technology, Pasadena, California 91125, USA
| | - R V Sudiwala
- School of Physics and Astronomy, Cardiff University, Cardiff, CF24 3AA, United Kingdom
| | - G P Teply
- Department of Physics, California Institute of Technology, Pasadena, California 91125, USA
- Department of Physics, University of California at San Diego, La Jolla, California 92093, USA
| | - K L Thompson
- Kavli Institute for Particle Astrophysics and Cosmology, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, California 94025, USA
- Department of Physics, Stanford University, Stanford, California 94305, USA
| | - J E Tolan
- Department of Physics, Stanford University, Stanford, California 94305, USA
| | - C Tucker
- School of Physics and Astronomy, Cardiff University, Cardiff, CF24 3AA, United Kingdom
| | - A D Turner
- Jet Propulsion Laboratory, Pasadena, California 91109, USA
| | - A G Vieregg
- Harvard-Smithsonian Center for Astrophysics, 60 Garden Street MS 42, Cambridge, Massachusetts 02138, USA
- Kavli Institute for Cosmological Physics, University of Chicago, Chicago, Illinois 60637, USA
- Department of Physics, Enrico Fermi Institute, University of Chicago, Chicago, Illinois 60637, USA
| | - A C Weber
- Jet Propulsion Laboratory, Pasadena, California 91109, USA
| | - D V Wiebe
- Department of Physics and Astronomy, University of British Columbia, Vancouver, British Columbia, V6T 1Z1, Canada
| | - J Willmert
- School of Physics and Astronomy, University of Minnesota, Minneapolis, Minnesota 55455, USA
| | - C L Wong
- Harvard-Smithsonian Center for Astrophysics, 60 Garden Street MS 42, Cambridge, Massachusetts 02138, USA
- Department of Physics, Harvard University, Cambridge, Massachusetts 02138, USA
| | - W L K Wu
- Department of Physics, Stanford University, Stanford, California 94305, USA
| | - K W Yoon
- Kavli Institute for Particle Astrophysics and Cosmology, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, California 94025, USA
- Department of Physics, Stanford University, Stanford, California 94305, USA
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12
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Hamre H, Glockmann A, Schwarz R, Riley D, Baars E, Kiene H, Kienle G. Antibiotikaverbrauch bei Kindern mit akuten Atemwegs- oder Ohrinfekten: eine prospektive Beobachtungsstudie zum Vergleich zwischen anthroposophischer und konventioneller Behandlung in der hausärztlichen Routineversorgung. ACTA ACUST UNITED AC 2016. [DOI: 10.14271/dms-20637-de] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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13
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Weiss S, Van Egmond-Fröhlich A, Hofer N, Pfleger A, Rath R, Schwarz R, Kurz H, Waibel V, Kenzian H, Kommer E, Wadlegger F, Stelzl W, Keck B, Grigorow I, Kerbl R, Sauseng W, Frischer T, Eber E, Bernert G. Long-Term Respiratory Support for Children and Adolescents in Austria: A National Survey. Klin Padiatr 2015; 228:42-6. [PMID: 26697738 DOI: 10.1055/s-0035-1565240] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
BACKGROUND Population-based data on pediatric patients on long-term respiratory support (LTRS) in Austria are lacking. This study aimed to record the pediatric departments active in this field, as well as number and characteristics of patients on LTRS. METHODS A national cross-sectional study was carried out by means of questionnaires sent to all pediatric departments in Austria. RESULTS All departments answered to the questionnaires. On June 1st, 2013, the reference day for this study, 12 of the 41 pediatric departments in Austria were active in the field. At this time, these centers were caring for 143 patients, 111 (77.6%) of them under 18 years, which corresponds to a prevalence of 7.4 per 100 000. The patients suffered from neuromuscular disorders (44%), other neurological disorders (18.9%), disorders of respiratory drive (9.1%), obstructive sleep apnea (8.4%), thoracal and spinal diseases (8.4%), pulmonary disorders (4.9%) and other diseases (6.3%). Continuous positive airway pressure was used in 6.3%, non-invasive ventilation in 60.1% and invasive ventilation in 33.6% of the patients, respectively. LTRS was performed at home in 92.3%. CONCLUSION LTRS represents a common management strategy in children and adolescents with a variety of disorders. Census reports such as this one provide the basis for appropriate planning of resource allocation. The age distribution of our patients shows the need for structured transition into adult care.
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Affiliation(s)
- S Weiss
- Department of Pediatrics, Kaiser Franz Josef Hospital, Vienna, Austria
| | | | - N Hofer
- Department of Pediatrics, Medical University of Graz, Graz, Austria
| | - A Pfleger
- Department of Pediatrics, Medical University of Graz, Graz, Austria
| | - R Rath
- Department of Pediatrics, Hospital Moedling, Moedling, Austria
| | - R Schwarz
- Department of Pediatrics, Women's and Children's Hospital Linz, Linz, Austria
| | - H Kurz
- Department of Pediatrics, SMZ Ost Danube Hospital, Vienna, Austria
| | - V Waibel
- Department of Pediatrics, Medical University of Innsbruck, Innsbruck, Austria
| | - H Kenzian
- Department of Pediatrics, Hospital Villach, Villach, Austria
| | - E Kommer
- Department of Pediatrics, Hospital Mistelbach, Mistelbach, Austria
| | - F Wadlegger
- Department of Pediatrics, Clinical Center Klagenfurt, Klagenfurt, Austria
| | - W Stelzl
- Department of Pediatrics, Hospital Feldkirch, Feldkirch, Austria
| | - B Keck
- St. Anna Children's Hospital, Vienna, Austria
| | - I Grigorow
- Department of Pediatrics, Hospital Leoben, Leoben, Austria
| | - R Kerbl
- Department of Pediatrics, Wilhelminenspital, Vienna, Austria
| | - W Sauseng
- Medical Services, Youth and Child Welfare Services, City of Graz, Austria
| | - T Frischer
- Department of Pediatrics, Wilhelminenspital, Vienna, Austria
| | - E Eber
- Department of Pediatrics, Medical University of Graz, Graz, Austria
| | - G Bernert
- Department of Pediatrics, Kaiser Franz Josef Hospital, Vienna, Austria
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14
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Ade PAR, Ahmed Z, Aikin RW, Alexander KD, Barkats D, Benton SJ, Bischoff CA, Bock JJ, Brevik JA, Buder I, Bullock E, Buza V, Connors J, Crill BP, Dowell CD, Dvorkin C, Duband L, Filippini JP, Fliescher S, Golwala SR, Halpern M, Harrison S, Hasselfield M, Hildebrandt SR, Hilton GC, Hristov VV, Hui H, Irwin KD, Karkare KS, Kaufman JP, Keating BG, Kefeli S, Kernasovskiy SA, Kovac JM, Kuo CL, Leitch EM, Lueker M, Mason P, Megerian KG, Netterfield CB, Nguyen HT, O’Brient R, Ogburn IV RW, Orlando A, Pryke C, Reintsema CD, Richter S, Schwarz R, Sheehy CD, Staniszewski ZK, Sudiwala RV, Teply GP, Thompson KL, Tolan JE, Turner AD, Vieregg AG, Weber AC, Willmert J, Wong CL, Yoon KW. BICEP2/KECK ARRAY V: MEASUREMENTS OFB-MODE POLARIZATION AT DEGREE ANGULAR SCALES AND 150 GHz BY THE KECK ARRAY. ACTA ACUST UNITED AC 2015. [DOI: 10.1088/0004-637x/811/2/126] [Citation(s) in RCA: 71] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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15
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Kittel-Schneider S, Schreck S, Ziegler C, Weißflog L, Hilscher M, Schwarz R, Schnetzler L, Neuner M, Reif A. Lithium-induced Clock Gene Expression in Lymphoblastoid Cells of Bipolar Affective Patients. Pharmacopsychiatry 2015; 48:145-9. [PMID: 26011568 DOI: 10.1055/s-0035-1549946] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
INTRODUCTION Disturbances of circadian rhythms occur in all episodes of bipolar disorder (BD). Lithium, as gold-standard in the maintenance treatment of BD, is known to influence circadian processes. METHODS In a pilot study lymphoblastoid cell lines (LCLs) were generated from 8 BD patients and 6 healthy controls. The LCLs were treated with lithiumchloride (LiCl) for 3 weeks. Cell cycles were then synchronized and expressional analysis by quantitative Real Time PCR was done. RESULTS BD and controls differed in the period length regarding DBP (albumin D-box binding protein) expression and DBP expression was also influenced by lithium treatment. Furthermore, baseline DBP expression was significantly different between non-treated BD and healthy controls. None of the other analyzed circadian genes showed to be influenced by chronic lithium treatment or to be differentially regulated due to the diagnosis. DISCUSSION We here show that chronic lithium treatment of LCLs leads to decreased expression of the clock gene DBP, rendering DBP a lithium-regulated gene. We could confirm the role of the circadian clock as well in lithium mode of action as in the pathomechanisms of BD although future studies with a greater number of participants and cell lines are needed.
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Affiliation(s)
- S Kittel-Schneider
- Department of Psychiatry, Psychosomatics and Psychotherapy, University Hospital of Frankfurt, Frankfurt, Germany
| | - S Schreck
- Department of Psychiatry, Psychosomatics and Psychotherapy, University Hospital of Würzburg, Würzburg, Germany
| | - C Ziegler
- Department of Psychiatry, Psychosomatics and Psychotherapy, University Hospital of Würzburg, Würzburg, Germany
| | - L Weißflog
- Department of Psychiatry, Psychosomatics and Psychotherapy, University Hospital of Frankfurt, Frankfurt, Germany
| | - M Hilscher
- Department of Psychiatry, Psychosomatics and Psychotherapy, University Hospital of Würzburg, Würzburg, Germany
| | - R Schwarz
- Department of Psychiatry, Psychosomatics and Psychotherapy, University Hospital of Würzburg, Würzburg, Germany
| | - L Schnetzler
- Department of Psychiatry, Psychosomatics and Psychotherapy, University Hospital of Frankfurt, Frankfurt, Germany
| | - M Neuner
- Department of Psychiatry, Community Hospital of Lohr, Lohr am Main, Germany
| | - A Reif
- Department of Psychiatry, Psychosomatics and Psychotherapy, University Hospital of Frankfurt, Frankfurt, Germany
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Meyer W, Schwarz R, Neurand K. The skin of domestic mammals as a model for the human skin, with special reference to the domestic pig. Curr Probl Dermatol 2015; 7:39-52. [PMID: 752456 DOI: 10.1159/000401274] [Citation(s) in RCA: 287] [Impact Index Per Article: 31.9] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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Gargioni E, Mehta P, Jäckel M, Raabe A, Schwarz R. PO-0893: Robustness of biologically-based treatment planning for prostate cancer patients. Radiother Oncol 2015. [DOI: 10.1016/s0167-8140(15)40885-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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18
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Ade PAR, Aghanim N, Ahmed Z, Aikin RW, Alexander KD, Arnaud M, Aumont J, Baccigalupi C, Banday AJ, Barkats D, Barreiro RB, Bartlett JG, Bartolo N, Battaner E, Benabed K, Benoît A, Benoit-Lévy A, Benton SJ, Bernard JP, Bersanelli M, Bielewicz P, Bischoff CA, Bock JJ, Bonaldi A, Bonavera L, Bond JR, Borrill J, Bouchet FR, Boulanger F, Brevik JA, Bucher M, Buder I, Bullock E, Burigana C, Butler RC, Buza V, Calabrese E, Cardoso JF, Catalano A, Challinor A, Chary RR, Chiang HC, Christensen PR, Colombo LPL, Combet C, Connors J, Couchot F, Coulais A, Crill BP, Curto A, Cuttaia F, Danese L, Davies RD, Davis RJ, de Bernardis P, de Rosa A, de Zotti G, Delabrouille J, Delouis JM, Désert FX, Dickinson C, Diego JM, Dole H, Donzelli S, Doré O, Douspis M, Dowell CD, Duband L, Ducout A, Dunkley J, Dupac X, Dvorkin C, Efstathiou G, Elsner F, Enßlin TA, Eriksen HK, Falgarone E, Filippini JP, Finelli F, Fliescher S, Forni O, Frailis M, Fraisse AA, Franceschi E, Frejsel A, Galeotta S, Galli S, Ganga K, Ghosh T, Giard M, Gjerløw E, Golwala SR, González-Nuevo J, Górski KM, Gratton S, Gregorio A, Gruppuso A, Gudmundsson JE, Halpern M, Hansen FK, Hanson D, Harrison DL, Hasselfield M, Helou G, Henrot-Versillé S, Herranz D, Hildebrandt SR, Hilton GC, Hivon E, Hobson M, Holmes WA, Hovest W, Hristov VV, Huffenberger KM, Hui H, Hurier G, Irwin KD, Jaffe AH, Jaffe TR, Jewell J, Jones WC, Juvela M, Karakci A, Karkare KS, Kaufman JP, Keating BG, Kefeli S, Keihänen E, Kernasovskiy SA, Keskitalo R, Kisner TS, Kneissl R, Knoche J, Knox L, Kovac JM, Krachmalnicoff N, Kunz M, Kuo CL, Kurki-Suonio H, Lagache G, Lähteenmäki A, Lamarre JM, Lasenby A, Lattanzi M, Lawrence CR, Leitch EM, Leonardi R, Levrier F, Lewis A, Liguori M, Lilje PB, Linden-Vørnle M, López-Caniego M, Lubin PM, Lueker M, Macías-Pérez JF, Maffei B, Maino D, Mandolesi N, Mangilli A, Maris M, Martin PG, Martínez-González E, Masi S, Mason P, Matarrese S, Megerian KG, Meinhold PR, Melchiorri A, Mendes L, Mennella A, Migliaccio M, Mitra S, Miville-Deschênes MA, Moneti A, Montier L, Morgante G, Mortlock D, Moss A, Munshi D, Murphy JA, Naselsky P, Nati F, Natoli P, Netterfield CB, Nguyen HT, Nørgaard-Nielsen HU, Noviello F, Novikov D, Novikov I, O'Brient R, Ogburn RW, Orlando A, Pagano L, Pajot F, Paladini R, Paoletti D, Partridge B, Pasian F, Patanchon G, Pearson TJ, Perdereau O, Perotto L, Pettorino V, Piacentini F, Piat M, Pietrobon D, Plaszczynski S, Pointecouteau E, Polenta G, Ponthieu N, Pratt GW, Prunet S, Pryke C, Puget JL, Rachen JP, Reach WT, Rebolo R, Reinecke M, Remazeilles M, Renault C, Renzi A, Richter S, Ristorcelli I, Rocha G, Rossetti M, Roudier G, Rowan-Robinson M, Rubiño-Martín JA, Rusholme B, Sandri M, Santos D, Savelainen M, Savini G, Schwarz R, Scott D, Seiffert MD, Sheehy CD, Spencer LD, Staniszewski ZK, Stolyarov V, Sudiwala R, Sunyaev R, Sutton D, Suur-Uski AS, Sygnet JF, Tauber JA, Teply GP, Terenzi L, Thompson KL, Toffolatti L, Tolan JE, Tomasi M, Tristram M, Tucci M, Turner AD, Valenziano L, Valiviita J, Van Tent B, Vibert L, Vielva P, Vieregg AG, Villa F, Wade LA, Wandelt BD, Watson R, Weber AC, Wehus IK, White M, White SDM, Willmert J, Wong CL, Yoon KW, Yvon D, Zacchei A, Zonca A. Joint analysis of BICEP2/keck array and Planck Data. Phys Rev Lett 2015; 114:101301. [PMID: 25815919 DOI: 10.1103/physrevlett.114.101301] [Citation(s) in RCA: 52] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/21/2015] [Indexed: 06/04/2023]
Abstract
We report the results of a joint analysis of data from BICEP2/Keck Array and Planck. BICEP2 and Keck Array have observed the same approximately 400 deg^{2} patch of sky centered on RA 0 h, Dec. -57.5°. The combined maps reach a depth of 57 nK deg in Stokes Q and U in a band centered at 150 GHz. Planck has observed the full sky in polarization at seven frequencies from 30 to 353 GHz, but much less deeply in any given region (1.2 μK deg in Q and U at 143 GHz). We detect 150×353 cross-correlation in B modes at high significance. We fit the single- and cross-frequency power spectra at frequencies ≥150 GHz to a lensed-ΛCDM model that includes dust and a possible contribution from inflationary gravitational waves (as parametrized by the tensor-to-scalar ratio r), using a prior on the frequency spectral behavior of polarized dust emission from previous Planck analysis of other regions of the sky. We find strong evidence for dust and no statistically significant evidence for tensor modes. We probe various model variations and extensions, including adding a synchrotron component in combination with lower frequency data, and find that these make little difference to the r constraint. Finally, we present an alternative analysis which is similar to a map-based cleaning of the dust contribution, and show that this gives similar constraints. The final result is expressed as a likelihood curve for r, and yields an upper limit r_{0.05}<0.12 at 95% confidence. Marginalizing over dust and r, lensing B modes are detected at 7.0σ significance.
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Affiliation(s)
- P A R Ade
- School of Physics and Astronomy, Cardiff University, Queens Buildings, The Parade, Cardiff, CF24 3AA, United Kingdom
| | - N Aghanim
- Institut d'Astrophysique Spatiale, CNRS (UMR8617) Université Paris-Sud 11, Bâtiment 121, Orsay, France
| | - Z Ahmed
- Department of Physics, Stanford University, Stanford, California 94305, USA
| | - R W Aikin
- California Institute of Technology, Pasadena, California, USA
| | - K D Alexander
- Harvard-Smithsonian Center for Astrophysics, 60 Garden Street MS 42, Cambridge, Massachusetts 02138, USA
| | - M Arnaud
- Laboratoire AIM, IRFU/Service d'Astrophysique-CEA/DSM-CNRS-Université Paris Diderot, Bâtiment 709, CEA-Saclay, F-91191 Gif-sur-Yvette Cedex, France
| | - J Aumont
- Institut d'Astrophysique Spatiale, CNRS (UMR8617) Université Paris-Sud 11, Bâtiment 121, Orsay, France
| | - C Baccigalupi
- SISSA, Astrophysics Sector, via Bonomea 265, 34136, Trieste, Italy
| | - A J Banday
- Université de Toulouse, UPS-OMP, IRAP, F-31028 Toulouse cedex 4, France
- CNRS, IRAP, 9 Avenue colonel Roche, BP 44346, F-31028 Toulouse cedex 4, France
| | - D Barkats
- Joint ALMA Observatory, Vitacura, Santiago, Chile
| | - R B Barreiro
- Instituto de Física de Cantabria (CSIC-Universidad de Cantabria), Avenida de los Castros s/n, Santander, Spain
| | - J G Bartlett
- APC, AstroParticule et Cosmologie, Université Paris Diderot, CNRS/IN2P3, CEA/lrfu, Observatoire de Paris, Sorbonne Paris Cité, 10, rue Alice Domon et Léonie Duquet, 75205 Paris Cedex 13, France
- Jet Propulsion Laboratory, California Institute of Technology, 4800 Oak Grove Drive, Pasadena, California, USA
| | - N Bartolo
- Dipartimento di Fisica e Astronomia G. Galilei, Università degli Studi di Padova, via Marzolo 8, 35131 Padova, Italy
- Istituto Nazionale di Fisica Nucleare, Sezione di Padova, via Marzolo 8, I-35131 Padova, Italy
| | - E Battaner
- University of Granada, Departamento de Física Teórica y del Cosmos, Facultad de Ciencias, Granada, Spain
- University of Granada, Instituto Carlos I de Física Teórica y Computacional, Granada, Spain
| | - K Benabed
- Institut d'Astrophysique de Paris, CNRS (UMR7095), 98 bis Boulevard Arago, F-75014, Paris, France
- UPMC Université de Paris 06, UMR7095, 98 bis Boulevard Arago, F-75014, Paris, France
| | - A Benoît
- Institut Néel, CNRS, Université Joseph Fourier Grenoble I, 25 rue des Martyrs, Grenoble, France
| | - A Benoit-Lévy
- Institut d'Astrophysique de Paris, CNRS (UMR7095), 98 bis Boulevard Arago, F-75014, Paris, France
- UPMC Université de Paris 06, UMR7095, 98 bis Boulevard Arago, F-75014, Paris, France
- Department of Physics and Astronomy, University College London, London WC1E 6BT, United Kingdom
| | - S J Benton
- Department of Physics, University of Toronto, Toronto, Ontario, M5S 1A7, Canada
| | - J-P Bernard
- Université de Toulouse, UPS-OMP, IRAP, F-31028 Toulouse cedex 4, France
- CNRS, IRAP, 9 Avenue colonel Roche, BP 44346, F-31028 Toulouse cedex 4, France
| | - M Bersanelli
- Dipartimento di Fisica, Università degli Studi di Milano, Via Celoria, 16, Milano, Italy
- INAF/IASF Milano, Via E. Bassini 15, Milano, Italy
| | - P Bielewicz
- SISSA, Astrophysics Sector, via Bonomea 265, 34136, Trieste, Italy
- Université de Toulouse, UPS-OMP, IRAP, F-31028 Toulouse cedex 4, France
- CNRS, IRAP, 9 Avenue colonel Roche, BP 44346, F-31028 Toulouse cedex 4, France
| | - C A Bischoff
- Harvard-Smithsonian Center for Astrophysics, 60 Garden Street MS 42, Cambridge, Massachusetts 02138, USA
| | - J J Bock
- California Institute of Technology, Pasadena, California, USA
- Jet Propulsion Laboratory, California Institute of Technology, 4800 Oak Grove Drive, Pasadena, California, USA
| | - A Bonaldi
- Jodrell Bank Centre for Astrophysics, Alan Turing Building, School of Physics and Astronomy, The University of Manchester, Oxford Road, Manchester, M13 9PL, United Kingdom
| | - L Bonavera
- Instituto de Física de Cantabria (CSIC-Universidad de Cantabria), Avenida de los Castros s/n, Santander, Spain
| | - J R Bond
- CITA, University of Toronto, 60 St. George Street, Toronto, Ontario M5S 3H8, Canada
| | - J Borrill
- Computational Cosmology Center, Lawrence Berkeley National Laboratory, Berkeley, California, USA
- Space Sciences Laboratory, University of California, Berkeley, California, USA
| | - F R Bouchet
- Institut d'Astrophysique de Paris, CNRS (UMR7095), 98 bis Boulevard Arago, F-75014, Paris, France
- Sorbonne Université-UPMC, UMR7095, Institut d'Astrophysique de Paris, 98 bis Boulevard Arago, F-75014, Paris, France
| | - F Boulanger
- Institut d'Astrophysique Spatiale, CNRS (UMR8617) Université Paris-Sud 11, Bâtiment 121, Orsay, France
| | - J A Brevik
- California Institute of Technology, Pasadena, California, USA
| | - M Bucher
- APC, AstroParticule et Cosmologie, Université Paris Diderot, CNRS/IN2P3, CEA/lrfu, Observatoire de Paris, Sorbonne Paris Cité, 10, rue Alice Domon et Léonie Duquet, 75205 Paris Cedex 13, France
| | - I Buder
- Harvard-Smithsonian Center for Astrophysics, 60 Garden Street MS 42, Cambridge, Massachusetts 02138, USA
| | - E Bullock
- Minnesota Institute for Astrophysics, University of Minnesota, Minneapolis, Minnesota 55455, USA
| | - C Burigana
- INAF/IASF Bologna, Via Gobetti 101, Bologna, Italy
- Dipartimento di Fisica e Scienze della Terra, Università di Ferrara, Via Saragat 1, 44122 Ferrara, Italy
- INFN, Sezione di Bologna, Via Irnerio 46, I-40126, Bologna, Italy
| | - R C Butler
- INAF/IASF Bologna, Via Gobetti 101, Bologna, Italy
| | - V Buza
- Harvard-Smithsonian Center for Astrophysics, 60 Garden Street MS 42, Cambridge, Massachusetts 02138, USA
| | - E Calabrese
- Sub-Department of Astrophysics, University of Oxford, Keble Road, Oxford OX1 3RH, United Kingdom
| | - J-F Cardoso
- APC, AstroParticule et Cosmologie, Université Paris Diderot, CNRS/IN2P3, CEA/lrfu, Observatoire de Paris, Sorbonne Paris Cité, 10, rue Alice Domon et Léonie Duquet, 75205 Paris Cedex 13, France
- Institut d'Astrophysique de Paris, CNRS (UMR7095), 98 bis Boulevard Arago, F-75014, Paris, France
- Laboratoire Traitement et Communication de l'Information, CNRS (UMR 5141) and Télécom ParisTech, 46 rue Barrault F-75634 Paris Cedex 13, France
| | - A Catalano
- Laboratoire de Physique Subatomique et Cosmologie, Université Grenoble-Alpes, CNRS/IN2P3, 53, rue des Martyrs, 38026 Grenoble Cedex, France
- LERMA, CNRS, Observatoire de Paris, 61 Avenue de l'Observatoire, Paris, France
| | - A Challinor
- Institute of Astronomy, University of Cambridge, Madingley Road, Cambridge CB3 0HA, United Kingdom
- Kavli Institute for Cosmology Cambridge, Madingley Road, Cambridge, CB3 0HA, United Kingdom
- Centre for Theoretical Cosmology, DAMTP, University of Cambridge, Wilberforce Road, Cambridge CB3 0WA, United Kingdom
| | - R-R Chary
- Infrared Processing and Analysis Center, California Institute of Technology, Pasadena, California 91125, USA
| | - H C Chiang
- Department of Physics, Princeton University, Princeton, New Jersey, USA
- Astrophysics & Cosmology Research Unit, School of Mathematics, Statistics & Computer Science, University of KwaZulu-Natal, Westville Campus, Private Bag X54001, Durban 4000, South Africa
| | - P R Christensen
- Niels Bohr Institute, Blegdamsvej 17, Copenhagen, Denmark
- Discovery Center, Niels Bohr Institute, Blegdamsvej 17, Copenhagen, Denmark
| | - L P L Colombo
- Jet Propulsion Laboratory, California Institute of Technology, 4800 Oak Grove Drive, Pasadena, California, USA
- Department of Physics and Astronomy, Dana and David Dornsife College of Letter, Arts and Sciences, University of Southern California, Los Angeles, California 90089, USA
| | - C Combet
- Laboratoire de Physique Subatomique et Cosmologie, Université Grenoble-Alpes, CNRS/IN2P3, 53, rue des Martyrs, 38026 Grenoble Cedex, France
| | - J Connors
- Harvard-Smithsonian Center for Astrophysics, 60 Garden Street MS 42, Cambridge, Massachusetts 02138, USA
| | - F Couchot
- LAL, Université Paris-Sud, CNRS/IN2P3, Orsay, France
| | - A Coulais
- LERMA, CNRS, Observatoire de Paris, 61 Avenue de l'Observatoire, Paris, France
| | - B P Crill
- California Institute of Technology, Pasadena, California, USA
- Jet Propulsion Laboratory, California Institute of Technology, 4800 Oak Grove Drive, Pasadena, California, USA
| | - A Curto
- Instituto de Física de Cantabria (CSIC-Universidad de Cantabria), Avenida de los Castros s/n, Santander, Spain
- Astrophysics Group, Cavendish Laboratory, University of Cambridge, J J Thomson Avenue, Cambridge CB3 0HE, United Kingdom
| | - F Cuttaia
- INAF/IASF Bologna, Via Gobetti 101, Bologna, Italy
| | - L Danese
- SISSA, Astrophysics Sector, via Bonomea 265, 34136, Trieste, Italy
| | - R D Davies
- Jodrell Bank Centre for Astrophysics, Alan Turing Building, School of Physics and Astronomy, The University of Manchester, Oxford Road, Manchester, M13 9PL, United Kingdom
| | - R J Davis
- Jodrell Bank Centre for Astrophysics, Alan Turing Building, School of Physics and Astronomy, The University of Manchester, Oxford Road, Manchester, M13 9PL, United Kingdom
| | - P de Bernardis
- Dipartimento di Fisica, Università La Sapienza, Piazzale Aldo Moro 2, Roma, Italy
| | - A de Rosa
- INAF/IASF Bologna, Via Gobetti 101, Bologna, Italy
| | - G de Zotti
- SISSA, Astrophysics Sector, via Bonomea 265, 34136, Trieste, Italy
- INAF-Osservatorio Astronomico di Padova, Vicolo dell'Osservatorio 5, Padova, Italy
| | - J Delabrouille
- APC, AstroParticule et Cosmologie, Université Paris Diderot, CNRS/IN2P3, CEA/lrfu, Observatoire de Paris, Sorbonne Paris Cité, 10, rue Alice Domon et Léonie Duquet, 75205 Paris Cedex 13, France
| | - J-M Delouis
- Institut d'Astrophysique de Paris, CNRS (UMR7095), 98 bis Boulevard Arago, F-75014, Paris, France
- UPMC Université de Paris 06, UMR7095, 98 bis Boulevard Arago, F-75014, Paris, France
| | - F-X Désert
- IPAG: Institut de Planétologie et d'Astrophysique de Grenoble, Université Grenoble Alpes, IPAG, F-38000 Grenoble, France, CNRS, IPAG, F-38000 Grenoble, France
| | - C Dickinson
- Jodrell Bank Centre for Astrophysics, Alan Turing Building, School of Physics and Astronomy, The University of Manchester, Oxford Road, Manchester, M13 9PL, United Kingdom
| | - J M Diego
- Instituto de Física de Cantabria (CSIC-Universidad de Cantabria), Avenida de los Castros s/n, Santander, Spain
| | - H Dole
- Institut d'Astrophysique Spatiale, CNRS (UMR8617) Université Paris-Sud 11, Bâtiment 121, Orsay, France
- Institut Universitaire de France, 103, bd Saint-Michel, 75005, Paris, France
| | - S Donzelli
- INAF/IASF Milano, Via E. Bassini 15, Milano, Italy
| | - O Doré
- California Institute of Technology, Pasadena, California, USA
- Jet Propulsion Laboratory, California Institute of Technology, 4800 Oak Grove Drive, Pasadena, California, USA
| | - M Douspis
- Institut d'Astrophysique Spatiale, CNRS (UMR8617) Université Paris-Sud 11, Bâtiment 121, Orsay, France
| | - C D Dowell
- Jet Propulsion Laboratory, California Institute of Technology, 4800 Oak Grove Drive, Pasadena, California, USA
| | - L Duband
- Service des Basses Températures, Commissariat à l'Energie Atomique, 38054 Grenoble, France
| | - A Ducout
- Institut d'Astrophysique de Paris, CNRS (UMR7095), 98 bis Boulevard Arago, F-75014, Paris, France
- Imperial College London, Astrophysics group, Blackett Laboratory, Prince Consort Road, London, SW7 2AZ, United Kingdom
| | - J Dunkley
- Sub-Department of Astrophysics, University of Oxford, Keble Road, Oxford OX1 3RH, United Kingdom
| | - X Dupac
- European Space Agency, ESAC, Planck Science Office, Camino bajo del Castillo, s/n, Urbanización Villafranca del Castillo, Villanueva de la Cañada, Madrid, Spain
| | - C Dvorkin
- Harvard-Smithsonian Center for Astrophysics, 60 Garden Street MS 42, Cambridge, Massachusetts 02138, USA
| | - G Efstathiou
- Institute of Astronomy, University of Cambridge, Madingley Road, Cambridge CB3 0HA, United Kingdom
| | - F Elsner
- Institut d'Astrophysique de Paris, CNRS (UMR7095), 98 bis Boulevard Arago, F-75014, Paris, France
- UPMC Université de Paris 06, UMR7095, 98 bis Boulevard Arago, F-75014, Paris, France
- Department of Physics and Astronomy, University College London, London WC1E 6BT, United Kingdom
| | - T A Enßlin
- Max-Planck-Institut für Astrophysik, Karl-Schwarzschild-Strasse 1, 85741 Garching, Germany
| | - H K Eriksen
- Institute of Theoretical Astrophysics, University of Oslo, Blindern, Oslo, Norway
| | - E Falgarone
- LERMA, CNRS, Observatoire de Paris, 61 Avenue de l'Observatoire, Paris, France
| | - J P Filippini
- California Institute of Technology, Pasadena, California, USA
- Department of Physics, University of Illinois at Urbana-Champaign, 1110 West Green Street, Urbana, Illinois, USA
| | - F Finelli
- INAF/IASF Bologna, Via Gobetti 101, Bologna, Italy
- INFN, Sezione di Bologna, Via Irnerio 46, I-40126, Bologna, Italy
| | - S Fliescher
- School of Physics and Astronomy, University of Minnesota, Minneapolis, Minnesota 55455, USA
| | - O Forni
- Université de Toulouse, UPS-OMP, IRAP, F-31028 Toulouse cedex 4, France
- CNRS, IRAP, 9 Avenue colonel Roche, BP 44346, F-31028 Toulouse cedex 4, France
| | - M Frailis
- INAF-Osservatorio Astronomico di Trieste, Via G.B. Tiepolo 11, Trieste, Italy
| | - A A Fraisse
- Department of Physics, Princeton University, Princeton, New Jersey, USA
| | - E Franceschi
- INAF/IASF Bologna, Via Gobetti 101, Bologna, Italy
| | - A Frejsel
- Niels Bohr Institute, Blegdamsvej 17, Copenhagen, Denmark
| | - S Galeotta
- INAF-Osservatorio Astronomico di Trieste, Via G.B. Tiepolo 11, Trieste, Italy
| | - S Galli
- Institut d'Astrophysique de Paris, CNRS (UMR7095), 98 bis Boulevard Arago, F-75014, Paris, France
| | - K Ganga
- APC, AstroParticule et Cosmologie, Université Paris Diderot, CNRS/IN2P3, CEA/lrfu, Observatoire de Paris, Sorbonne Paris Cité, 10, rue Alice Domon et Léonie Duquet, 75205 Paris Cedex 13, France
| | - T Ghosh
- Institut d'Astrophysique Spatiale, CNRS (UMR8617) Université Paris-Sud 11, Bâtiment 121, Orsay, France
| | - M Giard
- Université de Toulouse, UPS-OMP, IRAP, F-31028 Toulouse cedex 4, France
- CNRS, IRAP, 9 Avenue colonel Roche, BP 44346, F-31028 Toulouse cedex 4, France
| | - E Gjerløw
- Institute of Theoretical Astrophysics, University of Oslo, Blindern, Oslo, Norway
| | - S R Golwala
- California Institute of Technology, Pasadena, California, USA
| | - J González-Nuevo
- SISSA, Astrophysics Sector, via Bonomea 265, 34136, Trieste, Italy
- Instituto de Física de Cantabria (CSIC-Universidad de Cantabria), Avenida de los Castros s/n, Santander, Spain
| | - K M Górski
- Jet Propulsion Laboratory, California Institute of Technology, 4800 Oak Grove Drive, Pasadena, California, USA
- Warsaw University Observatory, Aleje Ujazdowskie 4, 00-478 Warszawa, Poland
| | - S Gratton
- Institute of Astronomy, University of Cambridge, Madingley Road, Cambridge CB3 0HA, United Kingdom
- Kavli Institute for Cosmology Cambridge, Madingley Road, Cambridge, CB3 0HA, United Kingdom
| | - A Gregorio
- INAF-Osservatorio Astronomico di Trieste, Via G.B. Tiepolo 11, Trieste, Italy
- Dipartimento di Fisica, Università degli Studi di Trieste, via Alfonso Valerio 2, Trieste, Italy
- INFN/National Institute for Nuclear Physics, Via Valerio 2, I-34127 Trieste, Italy
| | - A Gruppuso
- INAF/IASF Bologna, Via Gobetti 101, Bologna, Italy
| | - J E Gudmundsson
- Department of Physics, Princeton University, Princeton, New Jersey, USA
| | - M Halpern
- Department of Physics & Astronomy, University of British Columbia, 6224 Agricultural Road, Vancouver, British Columbia, Canada
| | - F K Hansen
- Institute of Theoretical Astrophysics, University of Oslo, Blindern, Oslo, Norway
| | - D Hanson
- Jet Propulsion Laboratory, California Institute of Technology, 4800 Oak Grove Drive, Pasadena, California, USA
- CITA, University of Toronto, 60 St. George Street, Toronto, Ontario M5S 3H8, Canada
- McGill Physics, Ernest Rutherford Physics Building, McGill University, 3600 rue University, Montréal, Quebec, H3A 2T8, Canada
| | - D L Harrison
- Institute of Astronomy, University of Cambridge, Madingley Road, Cambridge CB3 0HA, United Kingdom
- Kavli Institute for Cosmology Cambridge, Madingley Road, Cambridge, CB3 0HA, United Kingdom
| | - M Hasselfield
- Department of Physics & Astronomy, University of British Columbia, 6224 Agricultural Road, Vancouver, British Columbia, Canada
| | - G Helou
- California Institute of Technology, Pasadena, California, USA
| | | | - D Herranz
- Instituto de Física de Cantabria (CSIC-Universidad de Cantabria), Avenida de los Castros s/n, Santander, Spain
| | - S R Hildebrandt
- California Institute of Technology, Pasadena, California, USA
- Jet Propulsion Laboratory, California Institute of Technology, 4800 Oak Grove Drive, Pasadena, California, USA
| | - G C Hilton
- National Institute of Standards and Technology, Boulder, Colorado 80305, USA
| | - E Hivon
- Institut d'Astrophysique de Paris, CNRS (UMR7095), 98 bis Boulevard Arago, F-75014, Paris, France
- UPMC Université de Paris 06, UMR7095, 98 bis Boulevard Arago, F-75014, Paris, France
| | - M Hobson
- Astrophysics Group, Cavendish Laboratory, University of Cambridge, J J Thomson Avenue, Cambridge CB3 0HE, United Kingdom
| | - W A Holmes
- Jet Propulsion Laboratory, California Institute of Technology, 4800 Oak Grove Drive, Pasadena, California, USA
| | - W Hovest
- Max-Planck-Institut für Astrophysik, Karl-Schwarzschild-Strasse 1, 85741 Garching, Germany
| | - V V Hristov
- California Institute of Technology, Pasadena, California, USA
| | - K M Huffenberger
- Department of Physics, Florida State University, Keen Physics Building, 77 Chieftan Way, Tallahassee, Florida, USA
| | - H Hui
- California Institute of Technology, Pasadena, California, USA
| | - G Hurier
- Institut d'Astrophysique Spatiale, CNRS (UMR8617) Université Paris-Sud 11, Bâtiment 121, Orsay, France
| | - K D Irwin
- Department of Physics, Stanford University, Stanford, California 94305, USA
- National Institute of Standards and Technology, Boulder, Colorado 80305, USA
- Kavli Institute for Particle Astrophysics and Cosmology, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, California 94025, USA
| | - A H Jaffe
- Imperial College London, Astrophysics group, Blackett Laboratory, Prince Consort Road, London, SW7 2AZ, United Kingdom
| | - T R Jaffe
- Université de Toulouse, UPS-OMP, IRAP, F-31028 Toulouse cedex 4, France
- CNRS, IRAP, 9 Avenue colonel Roche, BP 44346, F-31028 Toulouse cedex 4, France
| | - J Jewell
- Jet Propulsion Laboratory, California Institute of Technology, 4800 Oak Grove Drive, Pasadena, California, USA
| | - W C Jones
- Department of Physics, Princeton University, Princeton, New Jersey, USA
| | - M Juvela
- Department of Physics, Gustaf Hällströmin katu 2a, University of Helsinki, Helsinki, Finland
| | - A Karakci
- APC, AstroParticule et Cosmologie, Université Paris Diderot, CNRS/IN2P3, CEA/lrfu, Observatoire de Paris, Sorbonne Paris Cité, 10, rue Alice Domon et Léonie Duquet, 75205 Paris Cedex 13, France
| | - K S Karkare
- Harvard-Smithsonian Center for Astrophysics, 60 Garden Street MS 42, Cambridge, Massachusetts 02138, USA
| | - J P Kaufman
- Department of Physics, University of California at San Diego, La Jolla, California 92093, USA
| | - B G Keating
- Department of Physics, University of California at San Diego, La Jolla, California 92093, USA
| | - S Kefeli
- California Institute of Technology, Pasadena, California, USA
| | - E Keihänen
- Department of Physics, Gustaf Hällströmin katu 2a, University of Helsinki, Helsinki, Finland
| | - S A Kernasovskiy
- Department of Physics, Stanford University, Stanford, California 94305, USA
| | - R Keskitalo
- Computational Cosmology Center, Lawrence Berkeley National Laboratory, Berkeley, California, USA
| | - T S Kisner
- Lawrence Berkeley National Laboratory, Berkeley, California, USA
| | - R Kneissl
- European Southern Observatory, ESO Vitacura, Alonso de Cordova 3107, Vitacura, Casilla 19001, Santiago, Chile
- Atacama Large Millimeter/submillimeter Array, ALMA Santiago Central Offices, Alonso de Cordova 3107, Vitacura, Casilla 763 0355, Santiago, Chile
| | - J Knoche
- Max-Planck-Institut für Astrophysik, Karl-Schwarzschild-Strasse 1, 85741 Garching, Germany
| | - L Knox
- Department of Physics, University of California, One Shields Avenue, Davis, California, USA
| | - J M Kovac
- Harvard-Smithsonian Center for Astrophysics, 60 Garden Street MS 42, Cambridge, Massachusetts 02138, USA
| | - N Krachmalnicoff
- Dipartimento di Fisica, Università degli Studi di Milano, Via Celoria, 16, Milano, Italy
| | - M Kunz
- Institut d'Astrophysique Spatiale, CNRS (UMR8617) Université Paris-Sud 11, Bâtiment 121, Orsay, France
- Département de Physique Théorique, Université de Genève, 24, Quai E. Ansermet, 1211 Genève 4, Switzerland
- African Institute for Mathematical Sciences, 6-8 Melrose Road, Muizenberg, Cape Town, South Africa
| | - C L Kuo
- Department of Physics, Stanford University, Stanford, California 94305, USA
- Kavli Institute for Particle Astrophysics and Cosmology, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, California 94025, USA
| | - H Kurki-Suonio
- Department of Physics, Gustaf Hällströmin katu 2a, University of Helsinki, Helsinki, Finland
- Helsinki Institute of Physics, Gustaf Hällströmin katu 2, University of Helsinki, Helsinki, Finland
| | - G Lagache
- Institut d'Astrophysique Spatiale, CNRS (UMR8617) Université Paris-Sud 11, Bâtiment 121, Orsay, France
- Aix Marseille Université, CNRS, LAM (Laboratoire d'Astrophysique de Marseille) UMR 7326, 13388, Marseille, France
| | - A Lähteenmäki
- Helsinki Institute of Physics, Gustaf Hällströmin katu 2, University of Helsinki, Helsinki, Finland
- Aalto University Metsähovi Radio Observatory and Department of Radio Science and Engineering, P.O. Box 13000, FI-00076 AALTO, Finland
| | - J-M Lamarre
- LERMA, CNRS, Observatoire de Paris, 61 Avenue de l'Observatoire, Paris, France
| | - A Lasenby
- Kavli Institute for Cosmology Cambridge, Madingley Road, Cambridge, CB3 0HA, United Kingdom
- Astrophysics Group, Cavendish Laboratory, University of Cambridge, J J Thomson Avenue, Cambridge CB3 0HE, United Kingdom
| | - M Lattanzi
- Dipartimento di Fisica e Scienze della Terra, Università di Ferrara, Via Saragat 1, 44122 Ferrara, Italy
| | - C R Lawrence
- Jet Propulsion Laboratory, California Institute of Technology, 4800 Oak Grove Drive, Pasadena, California, USA
| | - E M Leitch
- University of Chicago, Chicago, Illinois 60637, USA
| | - R Leonardi
- European Space Agency, ESAC, Planck Science Office, Camino bajo del Castillo, s/n, Urbanización Villafranca del Castillo, Villanueva de la Cañada, Madrid, Spain
| | - F Levrier
- LERMA, CNRS, Observatoire de Paris, 61 Avenue de l'Observatoire, Paris, France
| | - A Lewis
- Department of Physics and Astronomy, University of Sussex, Brighton BN1 9QH, United Kingdom
| | - M Liguori
- Dipartimento di Fisica e Astronomia G. Galilei, Università degli Studi di Padova, via Marzolo 8, 35131 Padova, Italy
- Istituto Nazionale di Fisica Nucleare, Sezione di Padova, via Marzolo 8, I-35131 Padova, Italy
| | - P B Lilje
- Institute of Theoretical Astrophysics, University of Oslo, Blindern, Oslo, Norway
| | - M Linden-Vørnle
- DTU Space, National Space Institute, Technical University of Denmark, Elektrovej 327, DK-2800 Kongens Lyngby, Denmark
| | - M López-Caniego
- Instituto de Física de Cantabria (CSIC-Universidad de Cantabria), Avenida de los Castros s/n, Santander, Spain
- European Space Agency, ESAC, Planck Science Office, Camino bajo del Castillo, s/n, Urbanización Villafranca del Castillo, Villanueva de la Cañada, Madrid, Spain
| | - P M Lubin
- Department of Physics, University of California, Santa Barbara, California, USA
| | - M Lueker
- California Institute of Technology, Pasadena, California, USA
| | - J F Macías-Pérez
- Laboratoire de Physique Subatomique et Cosmologie, Université Grenoble-Alpes, CNRS/IN2P3, 53, rue des Martyrs, 38026 Grenoble Cedex, France
| | - B Maffei
- Jodrell Bank Centre for Astrophysics, Alan Turing Building, School of Physics and Astronomy, The University of Manchester, Oxford Road, Manchester, M13 9PL, United Kingdom
| | - D Maino
- Dipartimento di Fisica, Università degli Studi di Milano, Via Celoria, 16, Milano, Italy
- INAF/IASF Milano, Via E. Bassini 15, Milano, Italy
| | - N Mandolesi
- INAF/IASF Bologna, Via Gobetti 101, Bologna, Italy
- Dipartimento di Fisica e Scienze della Terra, Università di Ferrara, Via Saragat 1, 44122 Ferrara, Italy
| | - A Mangilli
- Institut d'Astrophysique Spatiale, CNRS (UMR8617) Université Paris-Sud 11, Bâtiment 121, Orsay, France
- LAL, Université Paris-Sud, CNRS/IN2P3, Orsay, France
| | - M Maris
- INAF-Osservatorio Astronomico di Trieste, Via G.B. Tiepolo 11, Trieste, Italy
| | - P G Martin
- CITA, University of Toronto, 60 St. George Street, Toronto, Ontario M5S 3H8, Canada
| | - E Martínez-González
- Instituto de Física de Cantabria (CSIC-Universidad de Cantabria), Avenida de los Castros s/n, Santander, Spain
| | - S Masi
- Dipartimento di Fisica, Università La Sapienza, Piazzale Aldo Moro 2, Roma, Italy
| | - P Mason
- California Institute of Technology, Pasadena, California, USA
| | - S Matarrese
- Dipartimento di Fisica e Astronomia G. Galilei, Università degli Studi di Padova, via Marzolo 8, 35131 Padova, Italy
- Istituto Nazionale di Fisica Nucleare, Sezione di Padova, via Marzolo 8, I-35131 Padova, Italy
- Gran Sasso Science Institute, INFN, viale F. Crispi 7, 67100L'Aquila, Italy
| | - K G Megerian
- Jet Propulsion Laboratory, California Institute of Technology, 4800 Oak Grove Drive, Pasadena, California, USA
| | - P R Meinhold
- Department of Physics, University of California, Santa Barbara, California, USA
| | - A Melchiorri
- Dipartimento di Fisica, Università La Sapienza, Piazzale Aldo Moro 2, Roma, Italy
- INFN, Sezione di Roma 1, Università di Roma Sapienza, Piazzale Aldo Moro 2, 00185, Roma, Italy
| | - L Mendes
- European Space Agency, ESAC, Planck Science Office, Camino bajo del Castillo, s/n, Urbanización Villafranca del Castillo, Villanueva de la Cañada, Madrid, Spain
| | - A Mennella
- Dipartimento di Fisica, Università degli Studi di Milano, Via Celoria, 16, Milano, Italy
- INAF/IASF Milano, Via E. Bassini 15, Milano, Italy
| | - M Migliaccio
- Institute of Astronomy, University of Cambridge, Madingley Road, Cambridge CB3 0HA, United Kingdom
- Kavli Institute for Cosmology Cambridge, Madingley Road, Cambridge, CB3 0HA, United Kingdom
| | - S Mitra
- Jet Propulsion Laboratory, California Institute of Technology, 4800 Oak Grove Drive, Pasadena, California, USA
- IUCAA, Post Bag 4, Ganeshkhind, Pune University Campus, Pune 411 007, India
| | - M-A Miville-Deschênes
- Institut d'Astrophysique Spatiale, CNRS (UMR8617) Université Paris-Sud 11, Bâtiment 121, Orsay, France
- CITA, University of Toronto, 60 St. George Street, Toronto, Ontario M5S 3H8, Canada
| | - A Moneti
- Institut d'Astrophysique de Paris, CNRS (UMR7095), 98 bis Boulevard Arago, F-75014, Paris, France
| | - L Montier
- Université de Toulouse, UPS-OMP, IRAP, F-31028 Toulouse cedex 4, France
- CNRS, IRAP, 9 Avenue colonel Roche, BP 44346, F-31028 Toulouse cedex 4, France
| | - G Morgante
- INAF/IASF Bologna, Via Gobetti 101, Bologna, Italy
| | - D Mortlock
- Imperial College London, Astrophysics group, Blackett Laboratory, Prince Consort Road, London, SW7 2AZ, United Kingdom
| | - A Moss
- School of Physics and Astronomy, University of Nottingham, Nottingham NG7 2RD, United Kingdom
| | - D Munshi
- School of Physics and Astronomy, Cardiff University, Queens Buildings, The Parade, Cardiff, CF24 3AA, United Kingdom
| | - J A Murphy
- National University of Ireland, Department of Experimental Physics, Maynooth, County Kildare, Ireland
| | - P Naselsky
- Niels Bohr Institute, Blegdamsvej 17, Copenhagen, Denmark
- Discovery Center, Niels Bohr Institute, Blegdamsvej 17, Copenhagen, Denmark
| | - F Nati
- Department of Physics, Princeton University, Princeton, New Jersey, USA
| | - P Natoli
- INAF/IASF Bologna, Via Gobetti 101, Bologna, Italy
- Dipartimento di Fisica e Scienze della Terra, Università di Ferrara, Via Saragat 1, 44122 Ferrara, Italy
- Agenzia Spaziale Italiana Science Data Center, Via del Politecnico snc, 00133, Roma, Italy
| | - C B Netterfield
- Department of Astronomy and Astrophysics, University of Toronto, 50 Saint George Street, Toronto, Ontario, Canada
| | - H T Nguyen
- Jet Propulsion Laboratory, California Institute of Technology, 4800 Oak Grove Drive, Pasadena, California, USA
| | - H U Nørgaard-Nielsen
- DTU Space, National Space Institute, Technical University of Denmark, Elektrovej 327, DK-2800 Kongens Lyngby, Denmark
| | - F Noviello
- Jodrell Bank Centre for Astrophysics, Alan Turing Building, School of Physics and Astronomy, The University of Manchester, Oxford Road, Manchester, M13 9PL, United Kingdom
| | - D Novikov
- Lebedev Physical Institute of the Russian Academy of Sciences, Astro Space Centre, 84/32 Profsoyuznaya st., Moscow, GSP-7, 117997, Russia
| | - I Novikov
- Niels Bohr Institute, Blegdamsvej 17, Copenhagen, Denmark
- Lebedev Physical Institute of the Russian Academy of Sciences, Astro Space Centre, 84/32 Profsoyuznaya st., Moscow, GSP-7, 117997, Russia
| | - R O'Brient
- Jet Propulsion Laboratory, California Institute of Technology, 4800 Oak Grove Drive, Pasadena, California, USA
| | - R W Ogburn
- Department of Physics, Stanford University, Stanford, California 94305, USA
- Kavli Institute for Particle Astrophysics and Cosmology, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, California 94025, USA
| | - A Orlando
- Department of Physics, University of California at San Diego, La Jolla, California 92093, USA
| | - L Pagano
- Dipartimento di Fisica, Università La Sapienza, Piazzale Aldo Moro 2, Roma, Italy
- INFN, Sezione di Roma 1, Università di Roma Sapienza, Piazzale Aldo Moro 2, 00185, Roma, Italy
| | - F Pajot
- Institut d'Astrophysique Spatiale, CNRS (UMR8617) Université Paris-Sud 11, Bâtiment 121, Orsay, France
| | - R Paladini
- Infrared Processing and Analysis Center, California Institute of Technology, Pasadena, California 91125, USA
| | - D Paoletti
- INAF/IASF Bologna, Via Gobetti 101, Bologna, Italy
- INFN, Sezione di Bologna, Via Irnerio 46, I-40126, Bologna, Italy
| | - B Partridge
- Haverford College Astronomy Department, 370 Lancaster Avenue, Haverford, Pennsylvania, USA
| | - F Pasian
- INAF-Osservatorio Astronomico di Trieste, Via G.B. Tiepolo 11, Trieste, Italy
| | - G Patanchon
- APC, AstroParticule et Cosmologie, Université Paris Diderot, CNRS/IN2P3, CEA/lrfu, Observatoire de Paris, Sorbonne Paris Cité, 10, rue Alice Domon et Léonie Duquet, 75205 Paris Cedex 13, France
| | - T J Pearson
- California Institute of Technology, Pasadena, California, USA
- Infrared Processing and Analysis Center, California Institute of Technology, Pasadena, California 91125, USA
| | - O Perdereau
- LAL, Université Paris-Sud, CNRS/IN2P3, Orsay, France
| | - L Perotto
- Laboratoire de Physique Subatomique et Cosmologie, Université Grenoble-Alpes, CNRS/IN2P3, 53, rue des Martyrs, 38026 Grenoble Cedex, France
| | - V Pettorino
- HGSFP and University of Heidelberg, Theoretical Physics Department, Philosophenweg 16, 69120, Heidelberg, Germany
| | - F Piacentini
- Dipartimento di Fisica, Università La Sapienza, Piazzale Aldo Moro 2, Roma, Italy
| | - M Piat
- APC, AstroParticule et Cosmologie, Université Paris Diderot, CNRS/IN2P3, CEA/lrfu, Observatoire de Paris, Sorbonne Paris Cité, 10, rue Alice Domon et Léonie Duquet, 75205 Paris Cedex 13, France
| | - D Pietrobon
- Jet Propulsion Laboratory, California Institute of Technology, 4800 Oak Grove Drive, Pasadena, California, USA
| | | | - E Pointecouteau
- Université de Toulouse, UPS-OMP, IRAP, F-31028 Toulouse cedex 4, France
- CNRS, IRAP, 9 Avenue colonel Roche, BP 44346, F-31028 Toulouse cedex 4, France
| | - G Polenta
- Agenzia Spaziale Italiana Science Data Center, Via del Politecnico snc, 00133, Roma, Italy
- INAF-Osservatorio Astronomico di Roma, via di Frascati 33, Monte Porzio Catone, Italy
| | - N Ponthieu
- Institut d'Astrophysique Spatiale, CNRS (UMR8617) Université Paris-Sud 11, Bâtiment 121, Orsay, France
- IPAG: Institut de Planétologie et d'Astrophysique de Grenoble, Université Grenoble Alpes, IPAG, F-38000 Grenoble, France, CNRS, IPAG, F-38000 Grenoble, France
| | - G W Pratt
- Laboratoire AIM, IRFU/Service d'Astrophysique-CEA/DSM-CNRS-Université Paris Diderot, Bâtiment 709, CEA-Saclay, F-91191 Gif-sur-Yvette Cedex, France
| | - S Prunet
- Institut d'Astrophysique de Paris, CNRS (UMR7095), 98 bis Boulevard Arago, F-75014, Paris, France
- UPMC Université de Paris 06, UMR7095, 98 bis Boulevard Arago, F-75014, Paris, France
| | - C Pryke
- Minnesota Institute for Astrophysics, University of Minnesota, Minneapolis, Minnesota 55455, USA
- School of Physics and Astronomy, University of Minnesota, Minneapolis, Minnesota 55455, USA
| | - J-L Puget
- Institut d'Astrophysique Spatiale, CNRS (UMR8617) Université Paris-Sud 11, Bâtiment 121, Orsay, France
| | - J P Rachen
- Max-Planck-Institut für Astrophysik, Karl-Schwarzschild-Strasse 1, 85741 Garching, Germany
- Department of Astrophysics/IMAPP, Radboud University Nijmegen, P.O. Box 9010, 6500 GL Nijmegen, The Netherlands
| | - W T Reach
- Universities Space Research Association, Stratospheric Observatory for Infrared Astronomy, MS 232-11, Moffett Field, California 94035, USA
| | - R Rebolo
- Instituto de Astrofísica de Canarias, C/Vía Láctea s/n, La Laguna, Tenerife, Spain
- Consejo Superior de Investigaciones Científicas (CSIC), Madrid, Spain
- Departamento Astrofísica, Universidad de La Laguna (ULL), E-38206 La Laguna, Tenerife, Spain
| | - M Reinecke
- Max-Planck-Institut für Astrophysik, Karl-Schwarzschild-Strasse 1, 85741 Garching, Germany
| | - M Remazeilles
- Institut d'Astrophysique Spatiale, CNRS (UMR8617) Université Paris-Sud 11, Bâtiment 121, Orsay, France
- APC, AstroParticule et Cosmologie, Université Paris Diderot, CNRS/IN2P3, CEA/lrfu, Observatoire de Paris, Sorbonne Paris Cité, 10, rue Alice Domon et Léonie Duquet, 75205 Paris Cedex 13, France
- Jodrell Bank Centre for Astrophysics, Alan Turing Building, School of Physics and Astronomy, The University of Manchester, Oxford Road, Manchester, M13 9PL, United Kingdom
| | - C Renault
- Laboratoire de Physique Subatomique et Cosmologie, Université Grenoble-Alpes, CNRS/IN2P3, 53, rue des Martyrs, 38026 Grenoble Cedex, France
| | - A Renzi
- Dipartimento di Matematica, Università di Roma Tor Vergata, Via della Ricerca Scientifica, 1, Roma, Italy
- INFN, Sezione di Roma 2, Università di Roma Tor Vergata, Via della Ricerca Scientifica, 1, Roma, Italy
| | - S Richter
- Harvard-Smithsonian Center for Astrophysics, 60 Garden Street MS 42, Cambridge, Massachusetts 02138, USA
| | - I Ristorcelli
- Université de Toulouse, UPS-OMP, IRAP, F-31028 Toulouse cedex 4, France
- CNRS, IRAP, 9 Avenue colonel Roche, BP 44346, F-31028 Toulouse cedex 4, France
| | - G Rocha
- California Institute of Technology, Pasadena, California, USA
- Jet Propulsion Laboratory, California Institute of Technology, 4800 Oak Grove Drive, Pasadena, California, USA
| | - M Rossetti
- Dipartimento di Fisica, Università degli Studi di Milano, Via Celoria, 16, Milano, Italy
- INAF/IASF Milano, Via E. Bassini 15, Milano, Italy
| | - G Roudier
- APC, AstroParticule et Cosmologie, Université Paris Diderot, CNRS/IN2P3, CEA/lrfu, Observatoire de Paris, Sorbonne Paris Cité, 10, rue Alice Domon et Léonie Duquet, 75205 Paris Cedex 13, France
- Jet Propulsion Laboratory, California Institute of Technology, 4800 Oak Grove Drive, Pasadena, California, USA
- LERMA, CNRS, Observatoire de Paris, 61 Avenue de l'Observatoire, Paris, France
| | - M Rowan-Robinson
- Imperial College London, Astrophysics group, Blackett Laboratory, Prince Consort Road, London, SW7 2AZ, United Kingdom
| | - J A Rubiño-Martín
- Instituto de Astrofísica de Canarias, C/Vía Láctea s/n, La Laguna, Tenerife, Spain
- Departamento Astrofísica, Universidad de La Laguna (ULL), E-38206 La Laguna, Tenerife, Spain
| | - B Rusholme
- Infrared Processing and Analysis Center, California Institute of Technology, Pasadena, California 91125, USA
| | - M Sandri
- INAF/IASF Bologna, Via Gobetti 101, Bologna, Italy
| | - D Santos
- Laboratoire de Physique Subatomique et Cosmologie, Université Grenoble-Alpes, CNRS/IN2P3, 53, rue des Martyrs, 38026 Grenoble Cedex, France
| | - M Savelainen
- Department of Physics, Gustaf Hällströmin katu 2a, University of Helsinki, Helsinki, Finland
- Helsinki Institute of Physics, Gustaf Hällströmin katu 2, University of Helsinki, Helsinki, Finland
| | - G Savini
- Optical Science Laboratory, University College London, Gower Street, London, United Kingdom
| | - R Schwarz
- School of Physics and Astronomy, University of Minnesota, Minneapolis, Minnesota 55455, USA
| | - D Scott
- Department of Physics & Astronomy, University of British Columbia, 6224 Agricultural Road, Vancouver, British Columbia, Canada
| | - M D Seiffert
- California Institute of Technology, Pasadena, California, USA
- Jet Propulsion Laboratory, California Institute of Technology, 4800 Oak Grove Drive, Pasadena, California, USA
| | - C D Sheehy
- School of Physics and Astronomy, University of Minnesota, Minneapolis, Minnesota 55455, USA
- Kavli Institute for Cosmological Physics, University of Chicago, Chicago, Illinois 60637, USA
| | - L D Spencer
- School of Physics and Astronomy, Cardiff University, Queens Buildings, The Parade, Cardiff, CF24 3AA, United Kingdom
| | - Z K Staniszewski
- California Institute of Technology, Pasadena, California, USA
- Jet Propulsion Laboratory, California Institute of Technology, 4800 Oak Grove Drive, Pasadena, California, USA
| | - V Stolyarov
- Kavli Institute for Cosmology Cambridge, Madingley Road, Cambridge, CB3 0HA, United Kingdom
- Astrophysics Group, Cavendish Laboratory, University of Cambridge, J J Thomson Avenue, Cambridge CB3 0HE, United Kingdom
- Special Astrophysical Observatory, Russian Academy of Sciences, Nizhnij Arkhyz, Zelenchukskiy region, Karachai-Cherkessian Republic, 369167, Russia
| | - R Sudiwala
- School of Physics and Astronomy, Cardiff University, Queens Buildings, The Parade, Cardiff, CF24 3AA, United Kingdom
| | - R Sunyaev
- Max-Planck-Institut für Astrophysik, Karl-Schwarzschild-Strasse 1, 85741 Garching, Germany
- Space Research Institute (IKI), Russian Academy of Sciences, Profsoyuznaya Street, 84/32, Moscow, 117997, Russia
| | - D Sutton
- Institute of Astronomy, University of Cambridge, Madingley Road, Cambridge CB3 0HA, United Kingdom
- Kavli Institute for Cosmology Cambridge, Madingley Road, Cambridge, CB3 0HA, United Kingdom
| | - A-S Suur-Uski
- Department of Physics, Gustaf Hällströmin katu 2a, University of Helsinki, Helsinki, Finland
- Helsinki Institute of Physics, Gustaf Hällströmin katu 2, University of Helsinki, Helsinki, Finland
| | - J-F Sygnet
- Institut d'Astrophysique de Paris, CNRS (UMR7095), 98 bis Boulevard Arago, F-75014, Paris, France
| | - J A Tauber
- European Space Agency, ESTEC, Keplerlaan 1, 2201 AZ Noordwijk, The Netherlands
| | - G P Teply
- California Institute of Technology, Pasadena, California, USA
| | - L Terenzi
- INAF/IASF Bologna, Via Gobetti 101, Bologna, Italy
- Facoltà di Ingegneria, Università degli Studi e-Campus, Via Isimbardi 10, Novedrate (CO), 22060, Italy
| | - K L Thompson
- Department of Physics, Stanford University, Stanford, California 94305, USA
| | - L Toffolatti
- Instituto de Física de Cantabria (CSIC-Universidad de Cantabria), Avenida de los Castros s/n, Santander, Spain
- INAF/IASF Bologna, Via Gobetti 101, Bologna, Italy
- Departamento de Física, Universidad de Oviedo, Avda. Calvo Sotelo s/n, Oviedo, Spain
| | - J E Tolan
- Department of Physics, Stanford University, Stanford, California 94305, USA
| | - M Tomasi
- Dipartimento di Fisica, Università degli Studi di Milano, Via Celoria, 16, Milano, Italy
- INAF/IASF Milano, Via E. Bassini 15, Milano, Italy
| | - M Tristram
- LAL, Université Paris-Sud, CNRS/IN2P3, Orsay, France
| | - M Tucci
- Département de Physique Théorique, Université de Genève, 24, Quai E. Ansermet, 1211 Genève 4, Switzerland
| | - A D Turner
- Jet Propulsion Laboratory, California Institute of Technology, 4800 Oak Grove Drive, Pasadena, California, USA
- University of Chicago, Chicago, Illinois 60637, USA
| | - L Valenziano
- INAF/IASF Bologna, Via Gobetti 101, Bologna, Italy
| | - J Valiviita
- Department of Physics, Gustaf Hällströmin katu 2a, University of Helsinki, Helsinki, Finland
- Helsinki Institute of Physics, Gustaf Hällströmin katu 2, University of Helsinki, Helsinki, Finland
| | - B Van Tent
- Laboratoire de Physique Théorique, Université Paris-Sud 11 & CNRS, Bâtiment 210, 91405 Orsay, France
| | - L Vibert
- Institut d'Astrophysique Spatiale, CNRS (UMR8617) Université Paris-Sud 11, Bâtiment 121, Orsay, France
| | - P Vielva
- Instituto de Física de Cantabria (CSIC-Universidad de Cantabria), Avenida de los Castros s/n, Santander, Spain
| | - A G Vieregg
- Kavli Institute for Cosmological Physics, University of Chicago, Chicago, Illinois 60637, USA
- Department of Physics, Enrico Fermi Institute, University of Chicago, Chicago, Illinois 60637, USA
| | - F Villa
- INAF/IASF Bologna, Via Gobetti 101, Bologna, Italy
| | - L A Wade
- Jet Propulsion Laboratory, California Institute of Technology, 4800 Oak Grove Drive, Pasadena, California, USA
| | - B D Wandelt
- Institut d'Astrophysique de Paris, CNRS (UMR7095), 98 bis Boulevard Arago, F-75014, Paris, France
- UPMC Université de Paris 06, UMR7095, 98 bis Boulevard Arago, F-75014, Paris, France
- Department of Physics, University of Illinois at Urbana-Champaign, 1110 West Green Street, Urbana, Illinois, USA
| | - R Watson
- Jodrell Bank Centre for Astrophysics, Alan Turing Building, School of Physics and Astronomy, The University of Manchester, Oxford Road, Manchester, M13 9PL, United Kingdom
| | - A C Weber
- Jet Propulsion Laboratory, California Institute of Technology, 4800 Oak Grove Drive, Pasadena, California, USA
| | - I K Wehus
- Jet Propulsion Laboratory, California Institute of Technology, 4800 Oak Grove Drive, Pasadena, California, USA
| | - M White
- Department of Physics, University of California, Berkeley, California, USA
| | - S D M White
- Max-Planck-Institut für Astrophysik, Karl-Schwarzschild-Strasse 1, 85741 Garching, Germany
| | - J Willmert
- School of Physics and Astronomy, University of Minnesota, Minneapolis, Minnesota 55455, USA
| | - C L Wong
- Harvard-Smithsonian Center for Astrophysics, 60 Garden Street MS 42, Cambridge, Massachusetts 02138, USA
| | - K W Yoon
- Department of Physics, Stanford University, Stanford, California 94305, USA
- Kavli Institute for Particle Astrophysics and Cosmology, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, California 94025, USA
| | - D Yvon
- DSM/Irfu/SPP, CEA-Saclay, F-91191 Gif-sur-Yvette Cedex, France
| | - A Zacchei
- INAF-Osservatorio Astronomico di Trieste, Via G.B. Tiepolo 11, Trieste, Italy
| | - A Zonca
- Department of Physics, University of California, Santa Barbara, California, USA
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Whelan JS, Bielack SS, Marina N, Smeland S, Jovic G, Hook JM, Krailo M, Anninga J, Butterfass-Bahloul T, Böhling T, Calaminus G, Capra M, Deffenbaugh C, Dhooge C, Eriksson M, Flanagan AM, Gelderblom H, Goorin A, Gorlick R, Gosheger G, Grimer RJ, Hall KS, Helmke K, Hogendoorn PCW, Jundt G, Kager L, Kuehne T, Lau CC, Letson GD, Meyer J, Meyers PA, Morris C, Mottl H, Nadel H, Nagarajan R, Randall RL, Schomberg P, Schwarz R, Teot LA, Sydes MR, Bernstein M. EURAMOS-1, an international randomised study for osteosarcoma: results from pre-randomisation treatment. Ann Oncol 2014; 26:407-14. [PMID: 25421877 PMCID: PMC4304379 DOI: 10.1093/annonc/mdu526] [Citation(s) in RCA: 193] [Impact Index Per Article: 19.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
BACKGROUND Four international study groups undertook a large study in resectable osteosarcoma, which included two randomised controlled trials, to determine the effect on survival of changing post-operative chemotherapy based on histological response. PATIENTS AND METHODS Patients with resectable osteosarcoma aged ≤40 years were treated with the MAP regimen, comprising pre-operatively of two 5-week cycles of cisplatin 120 mg/m(2), doxorubicin 75 mg/m(2), methotrexate 12 g/m(2) × 2 (MAP) and post-operatively two further cycles of MAP and two cycles of just MA. Patients were randomised after surgery. Those with ≥10% viable tumour in the resected specimen received MAP or MAP with ifosfamide and etoposide. Those with <10% viable tumour were allocated to MAP or MAP followed by pegylated interferon. Longitudinal evaluation of quality of life was undertaken. RESULTS Recruitment was completed to the largest osteosarcoma study to date in 75 months. Commencing March 2005, 2260 patients were registered from 326 centres across 17 countries. About 1334 of 2260 registered patients (59%) were randomised. Pre-operative chemotherapy was completed according to protocol in 94%. Grade 3-4 neutropenia affected 83% of cycles and 59% were complicated by infection. There were three (0.13%) deaths related to pre-operative chemotherapy. At definitive surgery, 50% of patients had at least 90% necrosis in the resected specimen. CONCLUSIONS New models of collaboration are required to successfully conduct trials to improve outcomes of patients with rare cancers; EURAMOS-1 demonstrates achievability. Considerable regulatory, financial and operational challenges must be overcome to develop similar studies in the future. The trial is registered as NCT00134030 and ISRCTN 67613327.
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Affiliation(s)
- J S Whelan
- Department of Oncology, University College Hospital, London, UK
| | - S S Bielack
- Cooperative Osteosarcoma Study Group (COSS), Klinikum Stuttgart - Olgahospital, Stuttgart, Germany
| | - N Marina
- Stanford University Medical Center, Pediatric Hematology/Oncology, Palo Alto, USA
| | - S Smeland
- Division of Cancer, Surgery and Transplantation, and Scandinavian Sarcoma Group, Oslo University Hospital, Oslo Institute for Clinical Medicine, University of Oslo, Oslo, Norway
| | - G Jovic
- Medical Research Council Clinical Trials Unit at University College London, London, UK
| | - J M Hook
- Medical Research Council Clinical Trials Unit at University College London, London, UK
| | - M Krailo
- Children's Oncology Group, Arcadia, USA
| | - J Anninga
- Department of Pediatrics and Medical Oncology, Leiden University Medical Center, Leiden, The Netherlands
| | | | - T Böhling
- University of Helsinki and HUSLAB, Helsinki, Finland
| | - G Calaminus
- University Hospital of Muenster, Muenster, Germany
| | - M Capra
- Our Lady's Children's Hospital, Dublin, Ireland
| | - C Deffenbaugh
- Lucile Salter Packard Childrens Hospital Stanford, Palo Alto, USA
| | - C Dhooge
- University Hospital Ghent, Gent, Belgium
| | - M Eriksson
- Skane University Hospital, Lund University, Lund, Sweden
| | - A M Flanagan
- Royal National Orthopaedic Hospital, Stanmore Cancer Institute, University College London, London, UK
| | - H Gelderblom
- Department of Pediatrics and Medical Oncology, Leiden University Medical Center, Leiden, The Netherlands
| | - A Goorin
- Dana-Farber Cancer Institute, Boston
| | - R Gorlick
- Section of Pediatric Hematology/Oncology, Montefiore Medical Center, Bronx, USA
| | - G Gosheger
- Department of General Orthopedics and Tumor Orthopedics, University Hospital Muenster, Muenster, Germany
| | - R J Grimer
- Royal Orthopaedic Hospital, Birmingham, UK
| | - K S Hall
- Department of Oncology, Oslo University Hospital, Norwegian Radium Hospital, Scandinavian Sarcoma Group, Oslo, Norway
| | - K Helmke
- Department of Pediatric Radiology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - P C W Hogendoorn
- Department of Pediatrics and Medical Oncology, Leiden University Medical Center, Leiden, The Netherlands
| | - G Jundt
- Bone Tumor Reference Center at the Institute of Pathology, University Hospital Basel, Basel, Switzerland
| | - L Kager
- St Anna Children's Hospital, Vienna, Austria
| | - T Kuehne
- University Children's Hospital Basel, Basel, Switzerland
| | - C C Lau
- Texas Children's Cancer Centre, Baylor College of Medicine, Houston
| | - G D Letson
- H. Lee Moffit Cancer Centre & Research Institute, Tampa
| | - J Meyer
- Children's Hospital of Philadelphia, University of Pennsylvania School of Medicine, Philadelphia
| | - P A Meyers
- Memorial Sloan-Kettering Cancer Center, New?York
| | - C Morris
- Memorial Sloan-Kettering Cancer Center, New?York Orthopedic Surgery, Johns Hopkins, Baltimore, USA
| | - H Mottl
- Department of Pediatric Hematology Oncology, University Hospital, Prague, Czech Republic
| | - H Nadel
- British Columbia Children's Hospital, University of British Columbia, Vancouver, Canada
| | - R Nagarajan
- Cincinnati Children's Hospital Medical Center, Cincinnati
| | - R L Randall
- Primary Children's Hospital and Huntsman Cancer Institute, University of Utah, Salt Lake City
| | | | - R Schwarz
- Department of Radiation Oncology, Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - L A Teot
- Department of Pathology, Boston Children's Hospital, Boston, USA
| | - M R Sydes
- Medical Research Council Clinical Trials Unit at University College London, London, UK
| | - M Bernstein
- IWK Health Center, Dalhousie University, Halifax, Canada
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Meyer J, Foster R, Lev-Cohain N, Yokoo T, Schwarz R, Rule W, Solberg T, Timmerman R. Toxicity and Efficacy Results From a Phase I Dose-Escalation Study of Single-Fraction Stereotactic Radiation Therapy for Liver Metastases. Int J Radiat Oncol Biol Phys 2014. [DOI: 10.1016/j.ijrobp.2014.05.186] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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Ade PAR, Aikin RW, Amiri M, Barkats D, Benton SJ, Bischoff CA, Bock JJ, Brevik JA, Buder I, Bullock E, Davis G, Day PK, Dowell CD, Duband L, Filippini JP, Fliescher S, Golwala SR, Halpern M, Hasselfield M, Hildebrandt SR, Hilton GC, Irwin KD, Karkare KS, Kaufman JP, Keating BG, Kernasovskiy SA, Kovac JM, Kuo CL, Leitch EM, Llombart N, Lueker M, Netterfield CB, Nguyen HT, O'Brient R, Ogburn RW, Orlando A, Pryke C, Reintsema CD, Richter S, Schwarz R, Sheehy CD, Staniszewski ZK, Story KT, Sudiwala RV, Teply GP, Tolan JE, Turner AD, Vieregg AG, Wilson P, Wong CL, Yoon KW. BICEP2. II. EXPERIMENT AND THREE-YEAR DATA SET. ACTA ACUST UNITED AC 2014. [DOI: 10.1088/0004-637x/792/1/62] [Citation(s) in RCA: 141] [Impact Index Per Article: 14.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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22
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Ade PAR, Aikin RW, Barkats D, Benton SJ, Bischoff CA, Bock JJ, Brevik JA, Buder I, Bullock E, Dowell CD, Duband L, Filippini JP, Fliescher S, Golwala SR, Halpern M, Hasselfield M, Hildebrandt SR, Hilton GC, Hristov VV, Irwin KD, Karkare KS, Kaufman JP, Keating BG, Kernasovskiy SA, Kovac JM, Kuo CL, Leitch EM, Lueker M, Mason P, Netterfield CB, Nguyen HT, O'Brient R, Ogburn RW, Orlando A, Pryke C, Reintsema CD, Richter S, Schwarz R, Sheehy CD, Staniszewski ZK, Sudiwala RV, Teply GP, Tolan JE, Turner AD, Vieregg AG, Wong CL, Yoon KW. Detection of B-mode polarization at degree angular scales by BICEP2. Phys Rev Lett 2014; 112:241101. [PMID: 24996078 DOI: 10.1103/physrevlett.112.241101] [Citation(s) in RCA: 98] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/04/2014] [Indexed: 06/03/2023]
Abstract
We report results from the BICEP2 experiment, a cosmic microwave background (CMB) polarimeter specifically designed to search for the signal of inflationary gravitational waves in the B-mode power spectrum around ℓ∼80. The telescope comprised a 26 cm aperture all-cold refracting optical system equipped with a focal plane of 512 antenna coupled transition edge sensor 150 GHz bolometers each with temperature sensitivity of ≈300 μK(CMB)√s. BICEP2 observed from the South Pole for three seasons from 2010 to 2012. A low-foreground region of sky with an effective area of 380 square deg was observed to a depth of 87 nK deg in Stokes Q and U. In this paper we describe the observations, data reduction, maps, simulations, and results. We find an excess of B-mode power over the base lensed-ΛCDM expectation in the range 30 < ℓ < 150, inconsistent with the null hypothesis at a significance of >5σ. Through jackknife tests and simulations based on detailed calibration measurements we show that systematic contamination is much smaller than the observed excess. Cross correlating against WMAP 23 GHz maps we find that Galactic synchrotron makes a negligible contribution to the observed signal. We also examine a number of available models of polarized dust emission and find that at their default parameter values they predict power ∼(5-10)× smaller than the observed excess signal (with no significant cross-correlation with our maps). However, these models are not sufficiently constrained by external public data to exclude the possibility of dust emission bright enough to explain the entire excess signal. Cross correlating BICEP2 against 100 GHz maps from the BICEP1 experiment, the excess signal is confirmed with 3σ significance and its spectral index is found to be consistent with that of the CMB, disfavoring dust at 1.7σ. The observed B-mode power spectrum is well fit by a lensed-ΛCDM+tensor theoretical model with tensor-to-scalar ratio r = 0.20_(-0.05)(+0.07), with r = 0 disfavored at 7.0σ. Accounting for the contribution of foreground, dust will shift this value downward by an amount which will be better constrained with upcoming data sets.
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Affiliation(s)
- P A R Ade
- School of Physics and Astronomy, Cardiff University, Cardiff, CF24 3AA, United Kingdom
| | - R W Aikin
- Department of Physics, California Institute of Technology, Pasadena, California 91125, USA
| | - D Barkats
- Joint ALMA Observatory, Vitacura, Santiago, Chile
| | - S J Benton
- Department of Physics, University of Toronto, Toronto, Ontario, M5S 1A7, Canada
| | - C A Bischoff
- Harvard-Smithsonian Center for Astrophysics, 60 Garden Street MS 42, Cambridge, Massachusetts 02138, USA
| | - J J Bock
- Department of Physics, California Institute of Technology, Pasadena, California 91125, USA and Jet Propulsion Laboratory, Pasadena, California 91109, USA
| | - J A Brevik
- Department of Physics, California Institute of Technology, Pasadena, California 91125, USA
| | - I Buder
- Harvard-Smithsonian Center for Astrophysics, 60 Garden Street MS 42, Cambridge, Massachusetts 02138, USA
| | - E Bullock
- Minnesota Institute for Astrophysics, University of Minnesota, Minneapolis, Minnesota 55455, USA
| | - C D Dowell
- Jet Propulsion Laboratory, Pasadena, California 91109, USA
| | - L Duband
- Service des Basses Températures, Commissariat à l'Energie Atomique, 38054 Grenoble, France
| | - J P Filippini
- Department of Physics, California Institute of Technology, Pasadena, California 91125, USA
| | - S Fliescher
- Department of Physics, University of Minnesota, Minneapolis, Minnesota 55455, USA
| | - S R Golwala
- Department of Physics, California Institute of Technology, Pasadena, California 91125, USA
| | - M Halpern
- Department of Physics and Astronomy, University of British Columbia, Vancouver, British Columbia, V6T 1Z1, Canada
| | - M Hasselfield
- Department of Physics and Astronomy, University of British Columbia, Vancouver, British Columbia, V6T 1Z1, Canada
| | - S R Hildebrandt
- Department of Physics, California Institute of Technology, Pasadena, California 91125, USA and Jet Propulsion Laboratory, Pasadena, California 91109, USA
| | - G C Hilton
- National Institute of Standards and Technology, Boulder, Colorado 80305, USA
| | - V V Hristov
- Department of Physics, California Institute of Technology, Pasadena, California 91125, USA
| | - K D Irwin
- National Institute of Standards and Technology, Boulder, Colorado 80305, USA and Department of Physics, Stanford University, Stanford, California 94305, USA and Kavli Institute for Particle Astrophysics and Cosmology, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, California 94025, USA
| | - K S Karkare
- Harvard-Smithsonian Center for Astrophysics, 60 Garden Street MS 42, Cambridge, Massachusetts 02138, USA
| | - J P Kaufman
- Department of Physics, University of California at San Diego, La Jolla, California 92093, USA
| | - B G Keating
- Department of Physics, University of California at San Diego, La Jolla, California 92093, USA
| | - S A Kernasovskiy
- Department of Physics, Stanford University, Stanford, California 94305, USA
| | - J M Kovac
- Harvard-Smithsonian Center for Astrophysics, 60 Garden Street MS 42, Cambridge, Massachusetts 02138, USA
| | - C L Kuo
- Department of Physics, Stanford University, Stanford, California 94305, USA and Kavli Institute for Particle Astrophysics and Cosmology, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, California 94025, USA
| | - E M Leitch
- University of Chicago, Chicago, Illinois 60637, USA
| | - M Lueker
- Department of Physics, California Institute of Technology, Pasadena, California 91125, USA
| | - P Mason
- Department of Physics, California Institute of Technology, Pasadena, California 91125, USA
| | - C B Netterfield
- Department of Physics, University of Toronto, Toronto, Ontario, M5S 1A7, Canada and Canadian Institute for Advanced Research, Toronto, Ontario, M5G 1Z8, Canada
| | - H T Nguyen
- Jet Propulsion Laboratory, Pasadena, California 91109, USA
| | - R O'Brient
- Jet Propulsion Laboratory, Pasadena, California 91109, USA
| | - R W Ogburn
- Department of Physics, Stanford University, Stanford, California 94305, USA and Kavli Institute for Particle Astrophysics and Cosmology, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, California 94025, USA
| | - A Orlando
- Department of Physics, University of California at San Diego, La Jolla, California 92093, USA
| | - C Pryke
- Minnesota Institute for Astrophysics, University of Minnesota, Minneapolis, Minnesota 55455, USA and Department of Physics, University of Minnesota, Minneapolis, Minnesota 55455, USA
| | - C D Reintsema
- National Institute of Standards and Technology, Boulder, Colorado 80305, USA
| | - S Richter
- Harvard-Smithsonian Center for Astrophysics, 60 Garden Street MS 42, Cambridge, Massachusetts 02138, USA
| | - R Schwarz
- Department of Physics, University of Minnesota, Minneapolis, Minnesota 55455, USA
| | - C D Sheehy
- Department of Physics, University of Minnesota, Minneapolis, Minnesota 55455, USA and University of Chicago, Chicago, Illinois 60637, USA
| | - Z K Staniszewski
- Department of Physics, California Institute of Technology, Pasadena, California 91125, USA and Jet Propulsion Laboratory, Pasadena, California 91109, USA
| | - R V Sudiwala
- School of Physics and Astronomy, Cardiff University, Cardiff, CF24 3AA, United Kingdom
| | - G P Teply
- Department of Physics, California Institute of Technology, Pasadena, California 91125, USA
| | - J E Tolan
- Department of Physics, Stanford University, Stanford, California 94305, USA
| | - A D Turner
- Jet Propulsion Laboratory, Pasadena, California 91109, USA
| | - A G Vieregg
- Harvard-Smithsonian Center for Astrophysics, 60 Garden Street MS 42, Cambridge, Massachusetts 02138, USA and University of Chicago, Chicago, Illinois 60637, USA
| | - C L Wong
- Harvard-Smithsonian Center for Astrophysics, 60 Garden Street MS 42, Cambridge, Massachusetts 02138, USA
| | - K W Yoon
- Department of Physics, Stanford University, Stanford, California 94305, USA and Kavli Institute for Particle Astrophysics and Cosmology, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, California 94025, USA
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Abstract
We report on the first experiments with Fourier Transform technique in K-band. Due to the limited performance of some components frequencies up to 20.5 GHz only could be reached. Some T2-relaxation measurements are given.
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Affiliation(s)
- W. Stahl
- Abteilung Chemische Physik im Institut für Physikalische Chemie der Christian-Albrechts-Universität Kiel
| | - E. Fliege
- Abteilung Chemische Physik im Institut für Physikalische Chemie der Christian-Albrechts-Universität Kiel
| | - H. Dreizler
- Abteilung Chemische Physik im Institut für Physikalische Chemie der Christian-Albrechts-Universität Kiel
| | - R. Schwarz
- Abteilung Chemische Physik im Institut für Physikalische Chemie der Christian-Albrechts-Universität Kiel
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Fliege E, Bestmann G, Schwarz R, Dreizler H. Quadrupole Coupling in Benzonitrile. An Application of Microwave Fourier Transform Spectroscopy. ACTA ACUST UNITED AC 2014. [DOI: 10.1515/zna-1981-1021] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Affiliation(s)
- E. Fliege
- Abteilung Chemische Physik im Institut für Physikalische Chemie der Universität Kiel
| | - G. Bestmann
- Abteilung Chemische Physik im Institut für Physikalische Chemie der Universität Kiel
| | - R. Schwarz
- Abteilung Chemische Physik im Institut für Physikalische Chemie der Universität Kiel
| | - H. Dreizler
- Abteilung Chemische Physik im Institut für Physikalische Chemie der Universität Kiel
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Meyer V, Jäger W, Schwarz R, Dreizler H. A Microwave Fourier Transform Spectrometer in the Range from 18 to 26.4 GHz Increased Sensitivity Using Circular Waveguides. Measurements of Isotopomeres of Carbonylsulfide and of Methane. ACTA ACUST UNITED AC 2014. [DOI: 10.1515/zna-1991-0511] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
We present a microwave Fourier transform spectrometer in the region of 18 to 26.4 GHz with an increase in sensitivity roughly by a factor of ten in comparison to a former set up. Measurements of rotational transitions of isotopomers of carbonylsulfide, OCS, in natural abundance and of rovibrational transitions of methane, CH4, illustrate the improvement
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Affiliation(s)
- V. Meyer
- Abteilung Chemische Physik im Institut für Physikalische Chemie der Christian Albrechts Universität Kiel, Kiel
| | - W. Jäger
- Abteilung Chemische Physik im Institut für Physikalische Chemie der Christian Albrechts Universität Kiel, Kiel
| | - R. Schwarz
- Abteilung Chemische Physik im Institut für Physikalische Chemie der Christian Albrechts Universität Kiel, Kiel
| | - H. Dreizler
- Abteilung Chemische Physik im Institut für Physikalische Chemie der Christian Albrechts Universität Kiel, Kiel
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Schwarz R, Lindner M, Gliemann G. Photophysics of single crystal [Pt(o-phen) (CN)2]: Optical properties at external magnetic fields and at high pressures. ACTA ACUST UNITED AC 2014. [DOI: 10.1002/bbpc.19870911129] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Scheithauer S, Trepels-Kottek S, Häfner H, Keller D, Ittel T, Wagner N, Heimann K, Schoberer M, Schwarz R, Haase G, Waitschies B, Orlikowsky T, Lemmen S. Healthcare worker-related MRSA cluster in a German neonatology level III ICU: A true European story. Int J Hyg Environ Health 2014; 217:307-11. [DOI: 10.1016/j.ijheh.2013.07.006] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2013] [Revised: 07/01/2013] [Accepted: 07/02/2013] [Indexed: 11/29/2022]
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Eigner U, Fenner I, Veldenzer A, Schwarz R, Oberdorfer K, Holfelder M. Evaluation of Six PCR Assays in Combination with Patient Related Data for the Diagnosis of Clostridium difficile-Associated Infections. Clin Lab 2014; 60:1343-50. [PMID: 25185420 DOI: 10.7754/clin.lab.2013.130735] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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29
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Maláska J, Slezák M, Schwarz D, Jarkovský J, Adamus M, Cvachovec K, Cerný V, Dostál P, Fořtová M, Havel E, Herold I, Kasal E, Kula R, Maňák J, Matějovič M, Nalos D, Pařízková R, Sobáňová A, Srámek V, Tichý J, Turek R, Zýková I, Dušek L, Sevčík P, Eposs ZP, Agalarev V, Bakalík P, Belanová V, Cerman J, Cíž L, Dadák L, Duba J, Fortunato J, Gabrhelík T, Gál R, Hůlek R, Hrdý O, Huchý M, Chytra I, Klimeš D, Klučka J, Kratochvíl M, Kosková L, Máca J, Mašlík O, Matysová M, Minarčíková P, Molnárová J, Ondrášková H, Pelichovská M, Polák J, Schwarz R, Sťásek J, Straževská E, Suchomelová H, Suk P, Stourač P, Tichý J, Wolfová M, Uvízl R, Zapletalová H, Zatloukal J, Zimová I. [Serious sepsis treatment in intensive care departments in the Czech Republic - EPOSS Project pilot results]. Vnitr Lek 2013; 59:962-970. [PMID: 24279439] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
INTRODUCTION Severe sepsis is still associated with significant morbidity and mortality, which is however different, as well as its management, depending on the region. What is the situation in the Czech Republic and what is the character of patients with severe sepsis is currently not known. The aim of the project is to describe the processes of care, outcome and characteristics of patients with severe sepsis admitted to the intensive care department of the Czech Republic. METHODS This is a multicentre and observational project with retrospective enrollment of patients who meet the criteria for severe sepsis before or within 24 hours after admission to selected intensive care units (ICU EPOSS). RESULTS 394 patients were analyzed. Median age at admission was 66 (56- 76) years, males predominated (58.9%) and the median APACHE II score on admission was 25 (19- 32). Patients were predominantly medical (56.9%) and most were secondary admitted from other ICU (53.6%). Meeting the criteria of severe sepsis was most frequently within the period (± 4 hours) of admission the EPOSS ICU (77.6%). Median total fluid intake during the first 24 hours was 6,680 (4,840- 9,450) ml. Most patients required mechanical ventilation (58.4%). Compliance with the resuscitation bundle of severe sepsis in our group was very good and was associated with lower mortality of patients. Most frequently, the EPOSS ICU length of stay (LOS) was 7 (3- 15) days and median hospital LOS was 13 (8- 28) days. Hospital mortality in our cohort was 35.8%. CONCLUSION Introducing the project, which in its first stage obtained valuable and internationally comparable data about patients with severe sepsis admitted to the involved ICU in the Czech Republic.
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Schwarz R, Kittel-Schneider S, Weißflog L, Scholz CJ, Reif A. Methylphenidate regulates HEY1, SLC2A3, ATXN1, GUCY1B3 and MAP3K8 in lymphoblastoid cells from adult ADHD patients. Pharmacopsychiatry 2013. [DOI: 10.1055/s-0033-1353318] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Zils K, Bielack S, Wilhelm M, Werner M, Schwarz R, Windhager R, Hofmann-Wackersreuther G, Andus T, Kager L, Kuehne T, Reichardt P, von Kalle T. Osteosarcoma of the mobile spine. Ann Oncol 2013; 24:2190-5. [DOI: 10.1093/annonc/mdt154] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Neubert A, Fripp J, Engstrom C, Walker D, Weber MA, Schwarz R, Crozier S. Three-dimensional morphological and signal intensity features for detection of intervertebral disc degeneration from magnetic resonance images. J Am Med Inform Assoc 2013; 20:1082-90. [PMID: 23813538 DOI: 10.1136/amiajnl-2012-001547] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
Abstract
BACKGROUND AND OBJECTIVES Advances in MRI hardware and sequences are continually increasing the amount and complexity of data such as those generated in high-resolution three-dimensional (3D) scanning of the spine. Efficient informatics tools offer considerable opportunities for research and clinically based analyses of magnetic resonance studies. In this work, we present and validate a suite of informatics tools for automated detection of degenerative changes in lumbar intervertebral discs (IVD) from both 3D isotropic and routine two-dimensional (2D) clinical T2-weighted MRI. MATERIALS AND METHODS An automated segmentation approach was used to extract morphological (traditional 2D radiological measures and novel 3D shape descriptors) and signal appearance (extracted from signal intensity histograms) features. The features were validated against manual reference, compared between 2D and 3D MRI scans and used for quantification and classification of IVD degeneration across magnetic resonance datasets containing IVD with early and advanced stages of degeneration. RESULTS AND CONCLUSIONS Combination of the novel 3D-based shape and signal intensity features on 3D (area under receiver operating curve (AUC) 0.984) and 2D (AUC 0.988) magnetic resonance data deliver a significant improvement in automated classification of IVD degeneration, compared to the combination of previously used 2D radiological measurement and signal intensity features (AUC 0.976 and 0.983, respectively). Further work is required regarding the usefulness of 2D and 3D shape data in relation to clinical scores of lower back pain. The results reveal the potential of the proposed informatics system for computer-aided IVD diagnosis from MRI in large-scale research studies and as a possible adjunct for clinical diagnosis.
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Affiliation(s)
- A Neubert
- The Australian E-Health Research Centre, CSIRO ICT Centre, Brisbane, Queensland, Australia
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Bielack S, Kempf-Bielack B, Von Kalle T, Schwarz R, Wirth T, Kager L, Whelan J. Controversies in childhood osteosarcoma. Minerva Pediatr 2013; 65:125-148. [PMID: 23612259] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
Osteosarcoma, the most frequent bone cancer of children and adolescents, will almost always result in death due to pulmonary metastatic disease unless treated by surgery and effective multidrug chemotherapy. Imaging of the primary tumor is by X-ray and magnetic resonance imaging. Imaging of the chest is by computed tomography, but many questions regarding the interpretation of small, nonspecific findings and how to deal with them remain. The diagnosis must be confirmed by a well-placed biopsy. Chemotherapy is usually initiated prior to definitive surgery. Treatment generally includes high-dose methotrexate, doxorubicin, and cisplatin, with some regimens also incorporating ifosfamide. While limb-saving resections have become standard after completion of skeletal growth, reconstruction in the growing child poses much greater challenges. The use of modern, expandable endoprostheses, but also rotation-plasties and even amputation may all be valid options in selected cases. Histologic response of the primary to preoperative chemotherapy has been identified as an important prognostic factor. Various imaging methods can help to predict tumor response to preoperative chemotherapy, yet all have their limitations. Results of a randomized trial assessing if modifying postoperative treatment based on the extent of response will improve results, EURAMOS-1, are pending. The debate about whether biologic agents or targeted therapies added to chemotherapy might improve outcomes is ongoing. Follow-up to detect late-effects of treatment and recurrences of osteosarcoma must be continued for several decades.
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Affiliation(s)
- S Bielack
- Departments of Oncology, Klinikum Stuttgart, Olgahospital, Stuttgart, Germany.
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Neubert A, Fripp J, Engstrom C, Schwarz R, Lauer L, Salvado O, Crozier S. Automated detection, 3D segmentation and analysis of high resolution spine MR images using statistical shape models. Phys Med Biol 2012. [PMID: 23201861 DOI: 10.1088/0031-9155/57/24/8357] [Citation(s) in RCA: 79] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
Recent advances in high resolution magnetic resonance (MR) imaging of the spine provide a basis for the automated assessment of intervertebral disc (IVD) and vertebral body (VB) anatomy. High resolution three-dimensional (3D) morphological information contained in these images may be useful for early detection and monitoring of common spine disorders, such as disc degeneration. This work proposes an automated approach to extract the 3D segmentations of lumbar and thoracic IVDs and VBs from MR images using statistical shape analysis and registration of grey level intensity profiles. The algorithm was validated on a dataset of volumetric scans of the thoracolumbar spine of asymptomatic volunteers obtained on a 3T scanner using the relatively new 3D T2-weighted SPACE pulse sequence. Manual segmentations and expert radiological findings of early signs of disc degeneration were used in the validation. There was good agreement between manual and automated segmentation of the IVD and VB volumes with the mean Dice scores of 0.89 ± 0.04 and 0.91 ± 0.02 and mean absolute surface distances of 0.55 ± 0.18 mm and 0.67 ± 0.17 mm respectively. The method compares favourably to existing 3D MR segmentation techniques for VBs. This is the first time IVDs have been automatically segmented from 3D volumetric scans and shape parameters obtained were used in preliminary analyses to accurately classify (100% sensitivity, 98.3% specificity) disc abnormalities associated with early degenerative changes.
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Affiliation(s)
- A Neubert
- The Australian E-Health Research Centre, CSIRO ICT Centre, Brisbane, Australia.
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35
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Hof H, Oberdorfer K, Mertes T, Miller B, Schwarz R, Regnath T, Schmidt-Wieland T, Wellinghausen N, Holfelder M. [Laboratory survey on the incidence of Pneumocystis jirovecii - obviously a peculiar fungus, but also a rare pathogen?]. Dtsch Med Wochenschr 2012; 137:2229-31. [PMID: 23076671 DOI: 10.1055/s-0032-1327231] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
Pneumocystsis jirovecii is a peculiar fungus for a variety of reasons. This opportunistic pathogen multiplies in humans only under certain conditions; a defect in the T-cell defense system creates a predisposition to this infection. In 2010 a data survey (IFT as well as PCR) from a few laboratories in Germany revealed 412 positive individuals. Even if only a few patients test positive for the colonization stage of this pathogen, the sheer number of individuals testing positive for other stages of infection indicate that the incidence of pneumocystosis in immunocompromised patients in Germany is underestimated.
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Alberti M, Ayouchi R, Bhattacharyya SR, Bundaleski N, Moutinho A, Teodoro O, Aguilera L, Taborelli M, Schwarz R. Secondary electron emission yield (SEY) in amorphous and graphitic carbon films prepared by PLD. ACTA ACUST UNITED AC 2012. [DOI: 10.1002/pssc.201100813] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Lammer H, Kislyakova KG, Odert P, Leitzinger M, Schwarz R, Pilat-Lohinger E, Kulikov YN, Khodachenko ML, Güdel M, Hanslmeier M. Pathways to Earth-like atmospheres. Extreme ultraviolet (EUV)-powered escape of hydrogen-rich protoatmospheres. ORIGINS LIFE EVOL B 2011; 41:503-22. [PMID: 22314970 DOI: 10.1007/s11084-012-9264-7] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2011] [Accepted: 01/23/2012] [Indexed: 10/14/2022]
Abstract
We discuss the evolution of the atmosphere of early Earth and of terrestrial exoplanets which may be capable of sustaining liquid water oceans and continents where life may originate. The formation age of a terrestrial planet, its mass and size, as well as the lifetime in the EUV-saturated early phase of its host star play a significant role in its atmosphere evolution. We show that planets even in orbits within the habitable zone of their host stars might not lose nebular- or catastrophically outgassed initial protoatmospheres completely and could end up as water worlds with CO2 and hydrogen- or oxygen-rich upper atmospheres. If an atmosphere of a terrestrial planet evolves to an N2-rich atmosphere too early in its lifetime, the atmosphere may be lost. We show that the initial conditions set up by the formation of a terrestrial planet and by the evolution of the host star's EUV and plasma environment are very important factors owing to which a planet may evolve to a habitable world. Finally we present a method for studying the discussed atmosphere evolution hypotheses by future UV transit observations of terrestrial exoplanets.
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Affiliation(s)
- Helmut Lammer
- Austrian Academy of Sciences, Space Research Institute, Schmiedlstr. 6, 8042 Graz, Austria.
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Kordes U, Flitsch J, Hagel C, Goebell E, Schwarz R, Herberhold T, von Bueren AO, Rutkowski S, Müller HL. Ectopic craniopharyngioma. Klin Padiatr 2011; 223:176-7. [PMID: 21462099 DOI: 10.1055/s-0031-1273743] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- U Kordes
- University Medical Center Hamburg-Eppendorf, Department of Pediatric Hematology and Oncology, Hamburg, Germany.
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Schwarz R, Niehus M, Melo L, Brogueira P, Koynov S, Heuken M, Meister D, Meyer B. Transient Photoresponse from Co Schottky Barriers on AlGaN. ACTA ACUST UNITED AC 2011. [DOI: 10.1557/proc-622-t6.15.1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
ABSTRACTCo on AlGaN is expected to form a large barrier Schottky contact due to its high work function. We have used this material combination with 18 % of Al in AlxGaN for the study of transient photoresponse in the photovoltaic mode and in secondary photocurrent measurements after pulsed laser excitation. In reverse bias and in short- circuit mode a fast decay with a characteristic time of a few microseconds is dominant at room temperature. This mode is appropriate for UV detector operation. At elevated temperature, a much slower tail extending to several milliseconds is also observed. In forward bias operation the slow tail is dominating at any temperature. We discuss this asymmetry with respect to fast minority carrier collection within the space charge region for primary photocurrents and the slower majority carrier transport in forward bias.
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Jonen M, Meyer W, Schwarz R, Davies AS. Vergleichende Untersuchungen zur Struktur der Haarfollikelgruppen bei neuseeländischen Cashmere-, Angora- und Cashgoraziegen. J Anim Breed Genet 2011; 111:391-403. [DOI: 10.1111/j.1439-0388.1994.tb00476.x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Habbig S, Bartram M, Müller RU, Schwarz R, Reinhardt C, Saegmüller J, Benzing T, Schermer B. Molekulare Pathogenese der Nephronophthise: Nephrozystin 4 reguliert die Aktivität des Hippo-Signalweges. Klin Padiatr 2011. [DOI: 10.1055/s-0031-1273783] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Abstract
ABSTRACTTo analyse the influence of the grain boundaries (gb) on the transport of carriers in hydrogenated microcrystalline silicon (μC-Si:H) the ambipolar diffusion length (LLMB) was measured by SSPG. In addition, the films were characterised by photo-conductivity, dark conductivity activation energy, Urbach energy (determined by CPM), hydrogen effusion, Raman spectroscopy, X-ray scattering and optical transmission.The sample series was prepared by PECVD of SiH4 diluted with increasing H2 content. Taking the structural information by Raman spectra and X-ray into account, we explain our optical and activation energy measurements within a three-phase-model (amorphous phase, crystalline phase, gb) and a Fermi level pinning in μc-Si:H.
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Abstract
AbstractWe report the preparation of α-(Si.Ge):H alloy films by decomposition of SiF4, GeF4, and H2 in a d.c. glow discharge. Germanium is incorporated very efficiently from GeF4. The germanium content and optical gap canbe controlled by varying the GeF4 flow while keeping the SiF4 and H2 flows constant. The films, all prepared at 300 ºC substrate temperature, exhibit high photo- to dark-conductivity ratios for compositions of up to -25% germanium.
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Schwarz R, Grebner S, Nebel CE, Lanz M, Stutzmann M. Interdiffusion and Carrier Recombination in High Intensity Transient Gratings. ACTA ACUST UNITED AC 2011. [DOI: 10.1557/proc-420-723] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
AbstractTransient grating (TG) experiments were performed to study carrier diffusion and recombination in amorphous silicon films (a-Si:H) at high light intensities using 8 ns pulses from a frequency-doubled Nd:YAG laser. The ambipolar diffusion coefficients reached about 10−2cm2/s, which is 2 orders of magnitude larger than the steady-state value. Similar results were obtained in intrinsic, p-, and n-doped a-Si:H films, indicating that the diffusion coefficients in all cases reflect the near band edge mobility of the slower carriers, that is holes. In particular, the p-type sample shows an initially fast, then a slow grating efficiency decay, consistent with dispersive transport.
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Awasthi N, Yen PL, Schwarz MA, Schwarz R. Activity of a novel dual PI3-kinase/mTOR inhibitor NVP-BEZ235 to enhance antitumor activities of gemcitabine and EMAP II in pancreatic cancer. J Clin Oncol 2011. [DOI: 10.1200/jco.2011.29.4_suppl.255] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
255 Background: Gemcitabine (Gem, G) has limited benefits as single agent or in combination for pancreatic ductal adenocarcinomas (PDACs). The phosphatidylinositol-3-kinase (PI3K)/AKT and mammalian target of rapamycin (mTOR) signaling pathways are frequently dysregulated in diverse human cancers including PDAC. NVP-BEZ235 (BEZ, B) is a novel dual PI3K/mTOR inhibitor that has been shown to have antitumor activity in multiple tumor types. Endothelial monocyte activating polypeptide II (EMAP, E) is an antiendothelial and antiangiogenic agent that enhances Gem and docetaxel activity in PDAC. We tested the combination benefits of BEZ and Gem in addition to EMAP in experimental PDAC. Methods: In vitro cell proliferation and protein expression were analyzed by WST-1 assay and Western blotting. In vivo animal survival experiments were performed in NOD-SCID PDAC xenografts. Results: Cultured cells of PDAC (AsPC-1), endothelial (HUVECs), and fibroblast origin (WI-38) all expressed AKT and mTOR protein. BEZ inhibited in vitro cell proliferation of AsPC-1 and HUVECs cells, with some additive effects in combination with Gem or EMAP, after 72 hours of incubation. In AsPC-1, treatment of BEZ (100 nM), Gem (100 nM) and EMAP (1 μM) caused 34, -7, -16, 62, 51, 3, and 59 percent inhibition in proliferation in the B, G, E, B+G, B+E, G+E and B+G+E groups. In HUVECs, percent inhibition in proliferation was 35, 33, 15, 55, 35, 31 and 53 in the B, G, E, B+G, B+E, G+E and B+G+E groups, respectively. Compared to controls (median survival: 16 days), an animal survival increase after BEZ and EMAP therapy alone (both 21 days) and Gem therapy alone (28 d) was observed. Further increases in survival occurred in combination therapy groups B+G (30 d, p=0.007), B+E (27 d, p=0.02), G+E (31 d, p=0.001) and B+G+E (33 d, p=0.004). Conclusions: Bez has experimental PDAC antitumor activity in vitro and in vivo that is further enhanced by combination of Gem and EMAP. These findings demonstrate advantages of combination therapy strategies targeting multiple pathways in pancreatic cancer treatment. No significant financial relationships to disclose.
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Affiliation(s)
- N. Awasthi
- University of Texas Southwestern Medical Center, Dallas, TX
| | - P. L. Yen
- University of Texas Southwestern Medical Center, Dallas, TX
| | - M. A. Schwarz
- University of Texas Southwestern Medical Center, Dallas, TX
| | - R. Schwarz
- University of Texas Southwestern Medical Center, Dallas, TX
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Awasthi N, Schwarz MA, Yen PL, Schwarz R. Augmenting chemotherapy response through EMAP II combination in experimental pancreatic cancer. J Clin Oncol 2011. [DOI: 10.1200/jco.2011.29.4_suppl.294] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
294 Background: Gemcitabine (Gem), the most active drug for locally advanced, non-operable and metastatic PDAC, has limited benefits as single agent or in combination. Endothelial monocyte activating polypeptide II (EMAP, E) enhances Gem effects in PDAC. We evaluated the antitumor activities of EMAP in combination with doxorubicin (Dox) or docetaxel (DT) in PDAC. Methods: In vitro cell proliferation, protein expression and apoptosis were analyzed by WST-1 assay, Western blotting and FACS analysis. In vivo local tumor growth and animal survival experiments were performed in murine xenografts. Results: In vitro PDAC cell proliferation was not affected by EMAP, compared to a small inhibition by Dox, DT and Gem. EMAP combination to these agents did not increase the antiproliferative effects. In endothelial cells (ECs), EMAP, Dox, DT and Gem all inhibited proliferation (59, 79, 96 and 85% at 10 μM, respectively); addition of EMAP caused additive antiproliferative effects. In PDAC cells, no agent caused measurable apoptosis, but in ECs all agents either alone or in combination increased the apoptosis. In vivo, Dox, DT, Gem and EMAP all decreased local tumor growth, and addition of EMAP enhanced inhibitory effects of DT and Gem, but not of Dox (92, 63, 60, 42, 73, 85 and 68 % inhibition after Dox, DT, Gem, E, Dox+E, DT+E and Gem+E, respectively); DT followed by Gem led to 72% inhibition without EMAP, and to 99% with EMAP (p=0.001). Inhibition of intra-tumoral proliferative activity and increase of apoptotic index were enhanced in all EMAP combination groups. Compared to controls (median survival: 21 days), EMAP (20 d) had no, but Dox (31 d) and DT (35 d) had extended survival benefit. EMAP enhanced the DT effect (44 d, p=0.009) but not that of Dox (31 d, p=0.04). In a sequential therapy experiment, median survival after controls, Gem, DT, Gem followed by DT, DT followed by Gem, Gem+E, DT+E, Gem/DT+E and DT/Gem+E was 17, 25, 29, 39, 39, 28, 35, 34 and 41 days, respectively. Conclusions: The antiendothelial agent EMAP enhances antitumor effects of not just gemcitabine. Therefore, combination approaches with EMAP-like agents could render other drugs such as taxanes or their doublets sufficiently effective for clinical applications in PDAC therapy. No significant financial relationships to disclose.
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Affiliation(s)
- N. Awasthi
- University of Texas Southwestern Medical Center, Dallas, TX
| | - M. A. Schwarz
- University of Texas Southwestern Medical Center, Dallas, TX
| | - P. L. Yen
- University of Texas Southwestern Medical Center, Dallas, TX
| | - R. Schwarz
- University of Texas Southwestern Medical Center, Dallas, TX
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Smith DD, Nelson RA, Schwarz R. A comparison of competing lymph node staging schemes in resectable biliary cancer. J Clin Oncol 2011. [DOI: 10.1200/jco.2011.29.4_suppl.166] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
166 Background: New schemes for lymph node (LN) staging have been proposed to improve upon the AJCC TNM cancer staging convention. We compared AJCC N0/N1 staging with the LN ratio and logarithmic odds systems in predicting overall survival (OS) in resectable biliary cancer patients, including cancer of the gallbladder, extrahepatic bile duct (EHBD), and ampulla of Vater (AOV). Methods: In a large, multiinstitutional U.S.-based biliary cancer data set, we identified 4,288 nonmetastatic resectable biliary cancer patients diagnosed between 1988 and 2006. We compared each subject's AJCC N stage with the two novel staging schemes. We split patients into two groups above or below the median for the two novel staging schemes and analyzed OS. Our comparison metric was the log-rank chi-squared statistic. As a baseline comparator, we included the median number of LNs resected. Results: Median (range) of follow- up was 2.5 years (1 month–19 years), with an overall median survival of 2.0 years (95% CI: 2.0–2.1 years). For all biliary patients combined, we found that the AJCC N0/N1 system and LN ratio schemes performed similarly. For gallbladder cancers (N= 1,340), LN ratio showed higher OS prediction utility, whereas in EHBD (N= 1,083) and AOV cancers (N= 1,865), AJCC staging was superior among competing methods. Conclusions: The LN ratio method is comparable with AJCC N staging for OS prediction, although the AJCC scheme is superior in two of three biliary cancers. We conclude that AJCC staging remains adequate for staging biliary cancers given the newer staging proposals. [Table: see text] No significant financial relationships to disclose.
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Affiliation(s)
- D. D. Smith
- City of Hope National Medical Center, Duarte, CA; University of Texas Southwestern Medical Center, Dallas, TX
| | - R. A. Nelson
- City of Hope National Medical Center, Duarte, CA; University of Texas Southwestern Medical Center, Dallas, TX
| | - R. Schwarz
- City of Hope National Medical Center, Duarte, CA; University of Texas Southwestern Medical Center, Dallas, TX
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Bdikin IK, Gracio J, Ayouchi R, Schwarz R, Kholkin AL. Local piezoelectric properties of ZnO thin films prepared by RF-plasma-assisted pulsed-laser deposition method. Nanotechnology 2010; 21:235703. [PMID: 20463382 DOI: 10.1088/0957-4484/21/23/235703] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
Abstract
Zinc oxide (ZnO) thin films were grown on uncoated and zinc-coated Corning glass substrates by pulsed-laser deposition (PLD). X-ray diffraction measurements revealed that the as-deposited films are polycrystalline having preferential orientation along the [0002] and [[Formula: see text]] directions. Transmittance spectroscopy verified that the as-deposited films are transparent with a direct bandgap of about 3.28 eV at room temperature. Piezoresponse imaging and local hysteresis loop acquisition were performed to characterize the piezoelectric and possible ferroelectric properties of the films. The out-of-plane (effective longitudinal, d(parellel)) and in-plane (effective shear, d(perpendicular)) coefficients were estimated from the local piezoresponse based on the comparison with LiNbO(3) single crystals. Measurements of all three components of piezoresponse (one longitudinal and two shear signals) allowed constructing piezoelectric maps for polycrystalline ZnO and to relate the variation of piezoelectric properties to the crystallographic and grain structure of the films. A shifted piezoresponse hysteresis loop under high voltages hints at the possible pseudoferroelectricity, as discussed recently by Tagantsev (2008 Appl. Phys. Lett. 93 202905).
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Affiliation(s)
- I K Bdikin
- Centre for Mechanical Technology and Automation, Universidade de Aveiro, Aveiro, Portugal.
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Gasse H, Peukert-Adam I, Schwarz R, Grunert E. Die Stellung der Follikel-Lutein-Zyste im Zyklusgeschehen des Rindes: Histologische, zytologische und hormonanalytische Untersuchungen*. ACTA ACUST UNITED AC 2010. [DOI: 10.1111/j.1439-0442.1984.tb01313.x] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Peukert-Adam I, Schwarz R, Grunert E. Zur Follikel-Lutein-Zyste des Rindes Morphologie und Diskussion ihrer Bedeutung als Sterilitätsfaktor*. ACTA ACUST UNITED AC 2010. [DOI: 10.1111/j.1439-0442.1983.tb01001.x] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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