1
|
Schroeder K, Kovačević V, Civitarese G, Velaoras D, Álvarez M, Tanhua T, Jullion L, Coppola L, Bensi M, Ursella L, Santinelli C, Giani M, Chiggiato J, Aly-Eldeen M, Assimakopoulou G, Bachi G, Bogner B, Borghini M, Cardin V, Cornec M, Giannakourou A, Giannoudi L, Gogou A, Golbol M, Hazan O, Karthäuser C, Kralj M, Krasakopoulou E, Matić F, Mihanović H, Muslim S, Papadopoulos VP, Parinos C, Paulitschke A, Pavlidou A, Pitta E, Protopapa M, Rahav E, Raveh O, Renieris P, Reyes-Suarez NC, Rousselaki E, Silverman J, Souvermezoglou E, Urbini L, Zeri C, Zervoudaki S. Seawater physics and chemistry along the Med-SHIP transects in the Mediterranean Sea in 2016. Sci Data 2024; 11:52. [PMID: 38195581 PMCID: PMC10776779 DOI: 10.1038/s41597-023-02835-3] [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] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2023] [Accepted: 12/08/2023] [Indexed: 01/11/2024] Open
Abstract
The Mediterranean Sea has been sampled irregularly by research vessels in the past, mostly by national expeditions in regional waters. To monitor the hydrographic, biogeochemical and circulation changes in the Mediterranean Sea, a systematic repeat oceanographic survey programme called Med-SHIP was recommended by the Mediterranean Science Commission (CIESM) in 2011, as part of the Global Ocean Ship-based Hydrographic Investigations Program (GO-SHIP). Med-SHIP consists of zonal and meridional surveys with different frequencies, where comprehensive physical and biogeochemical properties are measured with the highest international standards. The first zonal survey was done in 2011 and repeated in 2018. In addition, a network of meridional (and other key) hydrographic sections were designed: the first cycle of these sections was completed in 2016, with three cruises funded by the EU project EUROFLEETS2. This paper presents the physical and chemical data of the meridional and key transects in the Western and Eastern Mediterranean Sea collected during those cruises.
Collapse
Affiliation(s)
- Katrin Schroeder
- Consiglio Nazionale delle Ricerche-Istituto di Scienze Marine (CNR-ISMAR), Venice and La Spezia, Italy.
| | - Vedrana Kovačević
- National Institute of Oceanography and Applied Geophysics - OGS, Trieste, Italy
| | - Giuseppe Civitarese
- National Institute of Oceanography and Applied Geophysics - OGS, Trieste, Italy
| | - Dimitris Velaoras
- Hellenic Centre for Marine Research, HCMR, Institute of Oceanography, Anavyssos, Greece
| | - Marta Álvarez
- Instituto Español de Oceanografía, IEO-CSIC, A Coruña, Spain
| | - Toste Tanhua
- GEOMAR Helmholtz Centre for Ocean Research Kiel, Kiel, Germany
| | | | - Laurent Coppola
- Sorbonne Université, CNRS, Laboratoire d'Océanographie de Villefranche, Villefranche-sur-Mer, France
- Sorbonne Université, CNRS, OSU STAMAR, UAR2017, 4 Place Jussieu, 75252, Paris, cedex, 05, France
| | - Manuel Bensi
- National Institute of Oceanography and Applied Geophysics - OGS, Trieste, Italy
| | - Laura Ursella
- National Institute of Oceanography and Applied Geophysics - OGS, Trieste, Italy
| | - Chiara Santinelli
- Consiglio Nazionale delle Ricerche-Istituto di Biofisica (CNR-IBF), Pisa, Italy
| | - Michele Giani
- National Institute of Oceanography and Applied Geophysics - OGS, Trieste, Italy
| | - Jacopo Chiggiato
- Consiglio Nazionale delle Ricerche-Istituto di Scienze Marine (CNR-ISMAR), Venice and La Spezia, Italy
| | | | | | - Giancarlo Bachi
- Consiglio Nazionale delle Ricerche-Istituto di Biofisica (CNR-IBF), Pisa, Italy
| | - Boie Bogner
- GEOMAR Helmholtz Centre for Ocean Research Kiel, Kiel, Germany
| | - Mireno Borghini
- Consiglio Nazionale delle Ricerche-Istituto di Scienze Marine (CNR-ISMAR), Venice and La Spezia, Italy
| | - Vanessa Cardin
- National Institute of Oceanography and Applied Geophysics - OGS, Trieste, Italy
| | - Marin Cornec
- Sorbonne Université, CNRS, Laboratoire d'Océanographie de Villefranche, Villefranche-sur-Mer, France
| | - Antonia Giannakourou
- Hellenic Centre for Marine Research, HCMR, Institute of Oceanography, Anavyssos, Greece
| | - Louisa Giannoudi
- Hellenic Centre for Marine Research, HCMR, Institute of Oceanography, Anavyssos, Greece
| | - Alexandra Gogou
- Hellenic Centre for Marine Research, HCMR, Institute of Oceanography, Anavyssos, Greece
| | - Melek Golbol
- Sorbonne Université, CNRS, Laboratoire d'Océanographie de Villefranche, Villefranche-sur-Mer, France
| | - Or Hazan
- Israel Oceanographic and Limnological Research, IOLR, Haifa, Israel
| | | | - Martina Kralj
- National Institute of Oceanography and Applied Geophysics - OGS, Trieste, Italy
| | | | - Frano Matić
- University Department of Marine Studies, University of Split, Split, Croatia
| | | | - Stipe Muslim
- University Department of Marine Studies, University of Split, Split, Croatia
| | | | - Constantine Parinos
- Hellenic Centre for Marine Research, HCMR, Institute of Oceanography, Anavyssos, Greece
| | | | - Alexandra Pavlidou
- Hellenic Centre for Marine Research, HCMR, Institute of Oceanography, Anavyssos, Greece
| | - Elli Pitta
- Hellenic Centre for Marine Research, HCMR, Institute of Oceanography, Anavyssos, Greece
| | - Maria Protopapa
- Hellenic Centre for Marine Research, HCMR, Institute of Oceanography, Anavyssos, Greece
| | - Eyal Rahav
- Israel Oceanographic and Limnological Research, IOLR, Haifa, Israel
| | - Ofrat Raveh
- Israel Oceanographic and Limnological Research, IOLR, Haifa, Israel
| | - Panagiotis Renieris
- Hellenic Centre for Marine Research, HCMR, Institute of Oceanography, Anavyssos, Greece
| | | | - Eleni Rousselaki
- Hellenic Centre for Marine Research, HCMR, Institute of Oceanography, Anavyssos, Greece
| | - Jacop Silverman
- Israel Oceanographic and Limnological Research, IOLR, Haifa, Israel
| | | | - Lidia Urbini
- National Institute of Oceanography and Applied Geophysics - OGS, Trieste, Italy
| | - Christina Zeri
- Hellenic Centre for Marine Research, HCMR, Institute of Oceanography, Anavyssos, Greece
| | - Soultana Zervoudaki
- Hellenic Centre for Marine Research, HCMR, Institute of Oceanography, Anavyssos, Greece
| |
Collapse
|
2
|
Yakusheva A, Aly-Eldeen M, Gusev A, Zakharova O, Kuznetsov D. Cyan Fluorescent Carbon Quantum Dots with Amino Derivatives for the Visual Detection of Copper (II) Cations in Sea Water. Nanomaterials (Basel) 2023; 13:1004. [PMID: 36985898 PMCID: PMC10055749 DOI: 10.3390/nano13061004] [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] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 02/07/2023] [Revised: 03/02/2023] [Accepted: 03/06/2023] [Indexed: 06/18/2023]
Abstract
Amino- and carboxyl-functionalized carbon quantum dots (Amino-CQDs) were synthesized through fast and simple microwave treatment of a citric acid, ethylenediamine and ethylenediaminetetraacetic acid (EDTA) mix. The reproducible and stable optical properties from newly synthesized CQD dispersion with a maximum absorbance spectra at 330 nm and the symmetric emission maximum at 470 nm made the Amino-CQDs a promising fluorescence material for analytical applications. The highly aminated and chelate moieties on the CQDs was appropriate for a copper (Cu2+) cation sensor in the linear range from 1 × 10-4 mg/mL to 10 mg/mL with a limit of detection at 0.00036 mg/mL by static fluorescence quenching effects. Furthermore, Amino-CQDs demonstrated stable fluorescence parameters for assays in diluted alkali metal solution (Na+ and K+) and sea water. Finally, a visual sensor, based on Amino-CQDs, was successfully created for the 0.01-100 mg/mL range to produce a colorimetric effect that can be registered by computer vision software (Open CV Python).
Collapse
Affiliation(s)
- Anastasia Yakusheva
- Department of Functional Nanosystems and High-Temperature Materials, National University of Science and Technology MISIS, Leninsky Prospect 4, 119049 Moscow, Russia
| | - Mohamed Aly-Eldeen
- Marine Chemistry Laboratory, National Institute of Oceanography & Fisheries, Kayet-Bey, Al-Anfoushi, Alexandria 5321430, Egypt
| | - Alexander Gusev
- Department of Functional Nanosystems and High-Temperature Materials, National University of Science and Technology MISIS, Leninsky Prospect 4, 119049 Moscow, Russia
- Research Institute for Environmental Science and Biotechnology, Derzhavin Tambov State University, 33, Internatsionalnaya Str., 392000 Tambov, Russia
| | - Olga Zakharova
- Department of Functional Nanosystems and High-Temperature Materials, National University of Science and Technology MISIS, Leninsky Prospect 4, 119049 Moscow, Russia
- Research Institute for Environmental Science and Biotechnology, Derzhavin Tambov State University, 33, Internatsionalnaya Str., 392000 Tambov, Russia
| | - Denis Kuznetsov
- Department of Functional Nanosystems and High-Temperature Materials, National University of Science and Technology MISIS, Leninsky Prospect 4, 119049 Moscow, Russia
| |
Collapse
|