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Nishi K, Tochioka S, Hiroi T, Yamada T, Kokado K, Kim TH, Gilbert EP, Sada K, Shibayama M. Structural Analysis of Lipophilic Polyelectrolyte Solutions and Gels in Low-Polar Solvents. Macromolecules 2015. [DOI: 10.1021/acs.macromol.5b00753] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Kengo Nishi
- Institute
for Solid State Physics, The University of Tokyo, 5-1-5 Kashiwanoha, Kashiwa, Chiba 277-8581, Japan
| | - Saki Tochioka
- Institute
for Solid State Physics, The University of Tokyo, 5-1-5 Kashiwanoha, Kashiwa, Chiba 277-8581, Japan
| | - Takashi Hiroi
- Department
of Chemistry, Graduate School of Science, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
| | - Taihei Yamada
- Department
of Chemistry, Graduate School of Science, Hokkaido University, Kita 10, Nishi 8, Kita, Sapporo 060-0810, Japan
| | - Kenta Kokado
- Department
of Chemistry, Graduate School of Science, Hokkaido University, Kita 10, Nishi 8, Kita, Sapporo 060-0810, Japan
| | - Tae-Hwan Kim
- Korea Atomic Energy Research Institute, Daejeon, 1045 Daedeok-daero, Yuseong-gu, 305-353, Korea
| | - Elliot Paul Gilbert
- Bragg
Institute, Australian Nuclear Science and Technology Organization, Locked Bag 2001, Kirrawee DC, NSW 2232, Australia
| | - Kazuki Sada
- Department
of Chemistry, Graduate School of Science, Hokkaido University, Kita 10, Nishi 8, Kita, Sapporo 060-0810, Japan
| | - Mitsuhiro Shibayama
- Institute
for Solid State Physics, The University of Tokyo, 5-1-5 Kashiwanoha, Kashiwa, Chiba 277-8581, Japan
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Effect of the ionic strength of the media on the aggregation behaviors of high molecule weight chitosan. JOURNAL OF POLYMER RESEARCH 2011. [DOI: 10.1007/s10965-010-9543-9] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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3
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Sohn D, Russo PS, Roitman DB. Polarized and depolarized dynamic light scattering of a rodlike polyelectrolyte in a strong acid. ACTA ACUST UNITED AC 2010. [DOI: 10.1002/bbpc.19961000623] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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4
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Yu TL, Reihanian H, Southwick JG, Jamieson AM. Effect of chain overlap on translational diffusion of polystyrene in tetrahydrofuran. J MACROMOL SCI B 2006. [DOI: 10.1080/00222348008241864] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Affiliation(s)
- T. L. Yu
- a Department of Macromolecular Science , Case Western Reserve University Cleveland , Ohio, 44106
| | - H. Reihanian
- a Department of Macromolecular Science , Case Western Reserve University Cleveland , Ohio, 44106
| | - J. G. Southwick
- a Department of Macromolecular Science , Case Western Reserve University Cleveland , Ohio, 44106
| | - A. M. Jamieson
- a Department of Macromolecular Science , Case Western Reserve University Cleveland , Ohio, 44106
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Oikawa H, Korenaga T, Nakanishi H. Dynamic light scattering study on sol-gel transition of poly(γ-benzyl L-glutamate)-toluene solutions. J MACROMOL SCI B 2006. [DOI: 10.1080/00222349708220416] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Affiliation(s)
- Hidetoshi Oikawa
- a Institute for Chemical Reaction Science Tohoku University , Katahira 2-1-1, Aoba-ku, Sendai, 980-77, Japan
| | - Tatsumi Korenaga
- a Institute for Chemical Reaction Science Tohoku University , Katahira 2-1-1, Aoba-ku, Sendai, 980-77, Japan
| | - Hachiro Nakanishi
- a Institute for Chemical Reaction Science Tohoku University , Katahira 2-1-1, Aoba-ku, Sendai, 980-77, Japan
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Weidman PJ, Teller DC, Shapiro BM. Purification and characterization of proteoliaisin, a coordinating protein in fertilization envelope assembly. J Biol Chem 1987. [DOI: 10.1016/s0021-9258(18)48140-9] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022] Open
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8
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Diffusion of poly(ethylene oxide) in semidilute aqueous solution: Dynamic light scattering and gradient diffusion. POLYMER 1985. [DOI: 10.1016/0032-3861(85)90279-4] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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9
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Aragón S. SR, Pecora R. General theory of dynamic light scattering from cylindrically symmetric particles with translational‐rotational coupling. J Chem Phys 1985. [DOI: 10.1063/1.448617] [Citation(s) in RCA: 31] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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11
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Abstract
The basic character of dynamic light-scattering properties of native DNA was investigated on two DNA samples. The degree of non-single exponentiality of photocount correlation functions, C(t), and its dependence on K are quantitatively characterized by two methods. The spectral linewidth, Ts, determined from C(t) exhibits a K dependence near to but significantly different from the prediction for Rouse-Zimm (RZ) chains by Dubois-Violette and De Gennes: It is inferred from data on lambda-DNA that the exponent in the K dependence of the spectral linewidth for native DNA takes a value larger than 3 in the K region corresponding to the 'K3' region for RZ chains. These results are in good agreement with the prediction from the dynamic theory of semiflexible chains presented by one of us (K.S.). The apparent diffusion coefficients are fairly insensitive to DNA concentration and ionic strength at large K. On the other hand, it is indicated that the stiffness of native DNA may vary with temperature even in a temperature range substantially lower than that of melting.
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12
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Russo PS, Langley KH, Karasz FE. Dynamic light scattering study of semidilute solutions of a stiff‐chain polymer. J Chem Phys 1984. [DOI: 10.1063/1.446560] [Citation(s) in RCA: 29] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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13
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Schmitz KS, Lu M. Quasielastic light-scattering studies on dinucleosomal-sized DNA: ionic-strength dependence. Biopolymers 1984; 23:797-808. [PMID: 6713078 DOI: 10.1002/bip.360230417] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
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14
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Marion C, Roux B, Hanss M. Orientational interactions in low-concentration DNA solutions. Biopolymers 1983; 22:2353-66. [PMID: 6652222 DOI: 10.1002/bip.360221104] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
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16
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Allison SA, Shibata JH, Wilcoxon J, Schurr JM. NMR relaxation in DNA. I. The contribution of torsional deformation modes of the elastic filament. Biopolymers 1982; 21:729-62. [PMID: 7082764 DOI: 10.1002/bip.360210403] [Citation(s) in RCA: 42] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
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17
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7. Laser Light Scattering. ACTA ACUST UNITED AC 1982. [DOI: 10.1016/s0076-695x(08)60156-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register]
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18
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Mathiez P, Mouttet C, Weisbuch G. Quasielastic light-scattering study of polyadenylic acid solutions. II. Biopolymers 1981. [DOI: 10.1002/bip.1981.360201108] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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19
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Shibata JH, Schurr JM. A theory of aggregation in the thermal denaturation region of multistrand biopolymers. Biopolymers 1981. [DOI: 10.1002/bip.1981.360200308] [Citation(s) in RCA: 21] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Affiliation(s)
- J M Schurr
- Department of Chemistry, University of Washington, Seattle, Washington 98195
| | - S A Allison
- Department of Chemistry, University of Washington, Seattle, Washington 98195
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21
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Thomas JC, Allison SA, Schurr JM, Holder RD. Dynamic light scattering studies of internal motions in DNA. II. Clean viral DNAs. Biopolymers 1980; 19:1451-74. [PMID: 7417691 DOI: 10.1002/bip.1980.360190804] [Citation(s) in RCA: 44] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
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22
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Mathiez P, Mouttet C, Weisbuch G. On the nature of the slow modes appearing in quasi-elastic light scattering by semi-dilute polymer solutions. ACTA ACUST UNITED AC 1980. [DOI: 10.1051/jphys:01980004106051900] [Citation(s) in RCA: 31] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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23
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Newman J, Carlson FD. Dynamic light-scattering evidence for the flexibility of native muscle thin filaments. Biophys J 1980; 29:37-47. [PMID: 6894870 PMCID: PMC1328660 DOI: 10.1016/s0006-3495(80)85116-2] [Citation(s) in RCA: 31] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023] Open
Abstract
We have obtained clear evidence for the flexibility of native scallop adductor thin filaments by studying the temperature and ionic strength dependence of the average decay constants obtained from intensity fluctuation spectroscopic (IFS) measurements. The low-angle (10-25 degrees ), average decay constants obtained from time autocorrelation functions of scattered light were independent of concentration (0.08-1.3 mg/ml), scaled with the ratio of temperature to solvent viscosity, T/eta, over a range of 4-45 degrees C, and yielded a value for the translational diffusion coefficient of D(T) (5 degrees C) = (1.24 +/- 0.06) x 10(-8) cm(2)/s. From this value and the Broersma relation for rigid rods, we find an average filament length of 1.06 +/- 0.06 mum. Quantitative sodium dodecyl sulfate polyacrylamide gel electrophoresis showed that at high temperatures (> 35 degrees C) or in 0.6 M NaCl, tropomyosin completely dissociates from native thin filaments. Decay constants from high-angle (60-150 degrees C) IFS temperature dependence measurements do not scale with T/eta and hence do not show the temperature dependence expected for rigid rods. The differences are not due to any change in length distribution of filaments with temperature or to the free tropomyosin in solution, but are attributed to nonrigid motions of the filaments. Similar experiments on samples in high- and low-salt solvents gave results consistent with this interpretation.
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Martin NB, Tripp JB, Shibata JH, Schurr JM. Viscosometric investigation of the ordinary-extraordinary phase transition in dilute polylysine solutions. Biopolymers 1979. [DOI: 10.1002/bip.1979.360180904] [Citation(s) in RCA: 21] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Reihanian H, Jamieson AM, Tang LH, Rosenberg L. Hydrodynamic properties of proteoglycan subunit from bovine nasal cartilage. Self-association behavior and interaction with hyaluronate studied by laser light scattering. Biopolymers 1979; 18:1727-47. [PMID: 540128 DOI: 10.1002/bip.1979.360180711] [Citation(s) in RCA: 44] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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Quasi-elastic light scattering from branched polymers: 1. Polyvinylacetate and polyvinylacetate—microgels prepared by emulsion polymerization. POLYMER 1979. [DOI: 10.1016/0032-3861(79)90169-1] [Citation(s) in RCA: 90] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Abstract
Calf brain microtubule protein was assembled in vitro to form dilute solutions of microtubules (240 A diameter) having lengths greater than 1 micrometer. The microtubule solutions were examined by dynamic laser light scattering techniques. The angular dependence of the correlation function leads to the conclusion that the correlation function is measuring the translational diffusion constant of the particles. The length dependence of the correlation function, however, shows that the translational diffusion constant is not being measured and that the diffusion constant for the microtubules cannot be straightforwardly determined. These results suggest that a collective property of the rods is being measured by the laser light scattering. Although specific microtubule-microtubule interactions are a possible explanation for the observed results, we present arguments that suggest that the solution can be adequately modeled as a network of entangled polymers.
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Roux B, Bernengo JC, Marion C, Hanss M. Very low field electric birefringence of high molecular weight flexible polyelectrolytes. J Colloid Interface Sci 1978. [DOI: 10.1016/0021-9797(78)90060-7] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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30
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Lin SC, Lee WI, Schurr JM. Brownian motion of highly charged poly(L-lysine). Effects of salt and polyion concentration. Biopolymers 1978. [DOI: 10.1002/bip.1978.360170418] [Citation(s) in RCA: 207] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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31
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Lin SC, Schurr JM. Dynamic light-scattering studies of internal motions in DNA. I. Applicability of the rouse-zimm model. Biopolymers 1978. [DOI: 10.1002/bip.1978.360170211] [Citation(s) in RCA: 65] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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32
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Lee WI, Schmitz KS, Lin SC, Schurr JM. Dynamic light-scattering studies of DNA. I. The coupling of internal modes with anisotropic translational diffusion in congested solutions. Biopolymers 1977. [DOI: 10.1002/bip.1977.360161123] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Schurr JM. Dynamic light scattering of biopolymers and biocolloids. CRC CRITICAL REVIEWS IN BIOCHEMISTRY 1977; 4:371-431. [PMID: 336278 DOI: 10.3109/10409237709105461] [Citation(s) in RCA: 102] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Widespread applications of dynamic light scattering techniques to the study of macromolecular Brownian motion have yielded not only a valuable store of factual information concerning solution conformations and conformational changes, but have also provided an important window through which to view the dynamics of internal modes of motion. These techniques have coincided with a resurgence of interest in the solution physical chemistry of macromolecules, including hydrodynamic properties, and the profound effect of intermolecular interactions on both the disposition and dynamics of macromolecules in solution.
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