Resultados globales: 7 registros encontrados en 0.01 segundos.
Artículos, Encontrados 5 registros
Documentos de investigación, Encontrados 2 registros
Artículos Encontrados 5 registros  
1.
18 p, 7.3 MB Carbon and silica fluxes during a declining North Atlantic spring bloom as part of the EXPORTS program / Clevenger, Samantha J. (Massachusetts Institute of Technology) ; Benitez-Nelson, Claudia (University of South Carolina. School of the Earth, Ocean and Environment) ; Roca Martí, Montserrat (Universitat Autònoma de Barcelona. Institut de Ciència i Tecnologia Ambientals) ; Bam, Wokil (Woods Hole Oceanographic Institution (Woods Hole, Estats Units d'Amèrica)) ; Estapa, Margaret (University of Maine. School of Marine Sciences) ; Kenyon, Jennifer A. (Massachusetts Institute of Technology) ; Pike, Steven (Woods Hole Oceanographic Institution (Woods Hole, Estats Units d'Amèrica)) ; Resplandy, Laure (Princeton Univeristy. Department of Geosciences) ; Wyatt, Abigale (Princeton Univeristy. Department of Geosciences) ; Buesseler, Ken (Woods Hole Oceanographic Institution (Woods Hole, Estats Units d'Amèrica))
The goal of NASA's EXport Processes in the Ocean from RemoTe Sensing (EXPORTS) project is to develop a predictive understanding of the fate of global ocean primary productivity and export of carbon from the surface to the deep ocean. [...]
2024 - 10.1016/j.marchem.2023.104346
Marine Chemistry, Vol. 258 (January 2024) , art. 104346  
2.
41 p, 1.3 MB Losses of Soil Organic Carbon with Deforestation in Mangroves of Madagascar / Arias Ortiz, Ariane (Universitat Autònoma de Barcelona. Institut de Ciència i Tecnologia Ambientals) ; Masqué Barri, Pere (Universitat Autònoma de Barcelona. Institut de Ciència i Tecnologia Ambientals) ; Glass, Leah (Blue Ventures Conservation (Madagascar)) ; Benson, Lisa (Centre for Environment, Fisheries and Aquaculture Science (Regne Unit)) ; Kennedy, Hilary (Bangor University (Regne Unit)) ; Duarte, Carlos M.. (King Abdullah University of Science and Technology) ; Garcia-Orellana, Jordi (Universitat Autònoma de Barcelona. Institut de Ciència i Tecnologia Ambientals) ; Benitez-Nelson, Claudia (University of South Carolina) ; Humphries, Marc S. (University of the Witwatersrand (Johannesburg, Sud-àfrica)) ; Ratefinjanahary, Ismaël (Blue Ventures Conservation (Madagascar)) ; Ravelonjatovo, Jaona (Blue Ventures Conservation (Madagascar)) ; Lovelock, Catherine E. (University of Queensland (Austràlia)) ; Universitat Autònoma de Barcelona. Departament de Física
Global mangrove deforestation has resulted in substantial CO2 emissions to the atmosphere, but the extent of emissions from soil organic carbon (C) loss remains difficult to assess. Here, we sampled five intact and five deforested mangrove plots from Tsimipaika Bay, Madagascar, to examine the loss of soil C in the 10 years since deforestation. [...]
2020 - 10.1007/s10021-020-00500-z
Ecosystems, vol. 24 (April 2020) p. 1-19  
3.
34 p, 5.3 MB Fukushima daiichi-derived radionuclides in the ocean : transport, fate, and impacts / Buesseler, Ken (Woods Hole Oceanographic Institution) ; Dai, Minhan (Xiamen University. State Key Laboratory of Marine Environmental Science) ; Aoyama, Michio (Fukushima University. Institute of Environmental Radioactivity) ; Benitez-Nelson, Claudia (University of South Carolina) ; Charmasson, Sabine (Institut de Radioprotection et de Sûreté Nucléaire (Fontenay aux Roses, França)) ; Higley, Kathryn (Oregon State University. School of Nuclear Science and Engineering) ; Maderich, Vladimir (Nat︠s︡ionalʹna akademii︠a︡ nauk Ukraïny. Institute of Mathematical Machine and System Problems) ; Masqué Barri, Pere (Universitat Autònoma de Barcelona. Departament de Física) ; Morris, Paul J. (International Atomic Energy Agency) ; Oughton, Deborah (Norwegian University of Life Sciences. Centre for Environmental Radioactivity) ; Smith, John N. (Bedford Institute of Oceanography)
The events that followed the Tohoku earthquake and tsunami on March 11, 2011, included the loss of power and overheating at the Fukushima Daiichi nuclear power plants, which led to extensive releases of radioactive gases, volatiles, and liquids, particularly to the coastal ocean. [...]
2017 - 10.1146/annurev-marine-010816-060733
Annual review of marine science, Vol. 9 (Jan. 2017) , p. 173-203  
4.
19 p, 975.6 KB P-NEXFS analysis of aerosol phosphorus delivered to the Mediterranean Sea / Longo, Amelia F. (Georgia Institute of Technology. School of Earth and Atmospheric Sciences) ; Ingall, Ellery D. (Georgia Institute of Technology. School of Earth and Atmospheric Sciences) ; Diaz, Julia M. (Georgia Institute of Technology. School of Earth and Atmospheric Sciences) ; Oakes, Michelle (Georgia Institute of Technology. School of Earth and Atmospheric Sciences) ; King, Laura E. (Georgia Institute of Technology. School of Earth and Atmospheric Sciences) ; Nenes, Athanasios (Georgia Institute of Technology. School of Earth and Atmospheric Sciences) ; Mihalopoulos, Nikolaos (Panepistēmio tēs Krētēs. Tmíma Chimeías) ; Violaki, Kaliopi (Panepistēmio tēs Krētēs. Tmíma Chimeías) ; Àvila i Castells, Anna (Centre de Recerca Ecològica i d'Aplicacions Forestals) ; Benitez-Nelson, Claudia (University of South Carolina. Department of Earth and Ocean Sciences) ; Brandes, Jay (Skidaway Institute of Oceanography) ; McNulty, Ian (Argonne National Laboratory) ; Vine, David J. (Argonne National Laboratory)
Biological productivity in many ocean regions is controlled by the availability of the nutrient phosphorus. In the Mediterranean Sea, aerosol deposition is a key source of phosphorus and understanding its composition is critical for determining its potential bioavailability. [...]
2014 - 10.1002/2014GL060555
Geophysical research letters, Vol. 41 Issue 11 (June 2014) , p. 4043-4049
2 documentos
5.
44 p, 961.5 KB Atmospheric phosphorus deposition in a near-coastal rural site in the NE Iberian Peninsula and its role in marine productivity / Izquierdo Miguel, Rebeca (Universitat Autònoma de Barcelona. Institut de Ciència i Tecnologia Ambientals) ; Benitez-Nelson, Claudia (Universitat Autònoma de Barcelona. Institut de Ciència i Tecnologia Ambientals) ; Masqué Barri, Pere (Universitat Autònoma de Barcelona. Departament de Física) ; Castillo, Sonia (Institut de Diagnosi Ambiental i Estudis de l'Aigua) ; Alastuey, Andrés (Institut de Diagnosi Ambiental i Estudis de l'Aigua) ; Àvila i Castells, Anna (Centre de Recerca Ecològica i d'Aplicacions Forestals)
In this study, African red-rains were collected at Montseny (NE Spain) on a weekly basis and analyzed for total particulate phosphorus (TPP), total dissolved P (TDP) and soluble reactive P (SRP) for the period 1996-2008. [...]
2012 - 10.1016/j.atmosenv.2011.11.007
Atmospheric environment, Vol. 49 (March 2012) , p. 361-370  

Documentos de investigación Encontrados 2 registros  
1.
138.8 KB Losses of soil organic carbon with deforestation in mangroves of Madagascar (dataset) / Arias Ortiz, Ariane (Universitat Autònoma de Barcelona. Institut de Ciència i Tecnologia Ambientals) ; Masqué Barri, Pere (Universitat Autònoma de Barcelona. Institut de Ciència i Tecnologia Ambientals) ; Glass, Leah (Blue Ventures Conservation (Madagascar)) ; Benson, Lisa (Centre for Environment, Fisheries and Aquaculture Science (Regne Unit)) ; Kennedy, Hilary (Bangor University (Regne Unit)) ; Duarte, Carlos M.. (King Abdullah University of Science and Technology) ; Garcia-Orellana, Jordi (Universitat Autònoma de Barcelona. Institut de Ciència i Tecnologia Ambientals) ; Benitez-Nelson, Claudia (University of South Carolina) ; Humphries, Marc S. (University of the Witwatersrand (Johannesburg, Sud-àfrica)) ; Ratefinjanahary, Ismaël (Blue Ventures Conservation (Madagascar)) ; Ravelonjatovo, Jaona (Blue Ventures Conservation (Madagascar)) ; Lovelock, Catherine E. (University of Queensland (Austràlia)) ; Universitat Autònoma de Barcelona. Departament de Física
The database compiles data (in Arias-Ortiz et al. 2020) on biogeochemical characteristics (density, organic carbon and total nitrogen, stable carbon and nitrogen isotopes and sediment grain size) of mangrove forest soils in Tsimipaika Bay, Madagascar. [...]
Universitat Autònoma de Barcelona, 2020 - 10.5565/ddd.uab.cat/216456  
2.
217 p, 7.0 MB Use of 234Th : 238U disequilibrium to estimate particulate organic carbon export in the upper ocean / Puigcorbé Lacueva, Viena ; Masqué Barri, Pere, dir. (Universitat Autònoma de Barcelona. Departament de Física) ; Benitez-Nelson, Claudia, dir. ; Universitat Autònoma de Barcelona. Institut de Ciència i Tecnologia Ambientals
L'exportació de carboni fixat mitjançant la fotosíntesi pel fitoplàncton, des de la superfície dels oceans a les capes més profundes, és un component clau de la bomba biològica de carboni i, per extensió, del cicle global del carboni, ja que manté els nivells de CO2 atmosfèrics per sota d'on es trobarien en l'actualitat si aquest procés no es donés (Feely et al. [...]
The particulate export of photosynthetically fixed carbon from the surface ocean to the ocean interior by marine plankton is a key component of the biological carbon pump and, by extension, of the global carbon cycle as it helps to maintain atmospheric CO2 levels lower than would occur with out this process (Feely et al. [...]

[Barcelona] : Universitat Autònoma de Barcelona, 2016  

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