The Experts below are selected from a list of 7446 Experts worldwide ranked by ideXlab platform
Karine Desboeufs - One of the best experts on this subject based on the ideXlab platform.
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introduction process studies at the air sea interface after atmospheric deposition in the mediterranean sea objectives and strategy of the Peacetime oceanographic campaign may june 2017
Biogeosciences, 2020Co-Authors: Cecile Guieu, Fabrizio Dortenzio, Francois Dulac, Vincent Taillandier, Andrea Doglioli, Anne Petrenko, Stephanie Barrillon, Marc Mallet, Pierre Nabat, Karine DesboeufsAbstract:Abstract. In spring, the Mediterranean Sea, a well-stratified low nutrient low chlorophyll region, receives atmospheric deposition both desert dust from the Sahara and airborne particles from anthropogenic sources. Such deposition translates into a supply of new nutrients and trace metals for the surface waters that likely impact biogeochemical cycles. However, the quantification of the impacts and the processes involved are still far from being assessed in situ. In this paper, we provide a state of the art regarding dust deposition and its impact on the Mediterranean Sea biogeochemistry and we describe in this context the objectives and strategy of the Peacetime project and cruise, entirely dedicated to filling this knowledge gap. Our strategy to go a step forward than in previous approaches in understanding these impacts by catching a real deposition event at sea is detailed. The Peacetime oceanographic campaign took place in May–June 2017 and we describe how we were able to successfully adapt the planned transect in order to sample a Saharan dust deposition event, thanks to a dedicated strategy, so-called Fast Action . That was successful, providing, for the first time in our knowledge, a coupled atmospheric and oceanographic sampling before, during and after an atmospheric deposition event. Atmospheric and marine in situ observations and process studies have been conducted in contrasted area and we summarize the work performed at sea, the type of data acquired and their valorization in the papers published in the special issue.
Cecile Guieu - One of the best experts on this subject based on the ideXlab platform.
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introduction process studies at the air sea interface after atmospheric deposition in the mediterranean sea objectives and strategy of the Peacetime oceanographic campaign may june 2017
Biogeosciences, 2020Co-Authors: Cecile Guieu, Fabrizio Dortenzio, Francois Dulac, Vincent Taillandier, Andrea Doglioli, Anne Petrenko, Stephanie Barrillon, Marc Mallet, Pierre Nabat, Karine DesboeufsAbstract:Abstract. In spring, the Mediterranean Sea, a well-stratified low nutrient low chlorophyll region, receives atmospheric deposition both desert dust from the Sahara and airborne particles from anthropogenic sources. Such deposition translates into a supply of new nutrients and trace metals for the surface waters that likely impact biogeochemical cycles. However, the quantification of the impacts and the processes involved are still far from being assessed in situ. In this paper, we provide a state of the art regarding dust deposition and its impact on the Mediterranean Sea biogeochemistry and we describe in this context the objectives and strategy of the Peacetime project and cruise, entirely dedicated to filling this knowledge gap. Our strategy to go a step forward than in previous approaches in understanding these impacts by catching a real deposition event at sea is detailed. The Peacetime oceanographic campaign took place in May–June 2017 and we describe how we were able to successfully adapt the planned transect in order to sample a Saharan dust deposition event, thanks to a dedicated strategy, so-called Fast Action . That was successful, providing, for the first time in our knowledge, a coupled atmospheric and oceanographic sampling before, during and after an atmospheric deposition event. Atmospheric and marine in situ observations and process studies have been conducted in contrasted area and we summarize the work performed at sea, the type of data acquired and their valorization in the papers published in the special issue.
Vincent Taillandier - One of the best experts on this subject based on the ideXlab platform.
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introduction process studies at the air sea interface after atmospheric deposition in the mediterranean sea objectives and strategy of the Peacetime oceanographic campaign may june 2017
Biogeosciences, 2020Co-Authors: Cecile Guieu, Fabrizio Dortenzio, Francois Dulac, Vincent Taillandier, Andrea Doglioli, Anne Petrenko, Stephanie Barrillon, Marc Mallet, Pierre Nabat, Karine DesboeufsAbstract:Abstract. In spring, the Mediterranean Sea, a well-stratified low nutrient low chlorophyll region, receives atmospheric deposition both desert dust from the Sahara and airborne particles from anthropogenic sources. Such deposition translates into a supply of new nutrients and trace metals for the surface waters that likely impact biogeochemical cycles. However, the quantification of the impacts and the processes involved are still far from being assessed in situ. In this paper, we provide a state of the art regarding dust deposition and its impact on the Mediterranean Sea biogeochemistry and we describe in this context the objectives and strategy of the Peacetime project and cruise, entirely dedicated to filling this knowledge gap. Our strategy to go a step forward than in previous approaches in understanding these impacts by catching a real deposition event at sea is detailed. The Peacetime oceanographic campaign took place in May–June 2017 and we describe how we were able to successfully adapt the planned transect in order to sample a Saharan dust deposition event, thanks to a dedicated strategy, so-called Fast Action . That was successful, providing, for the first time in our knowledge, a coupled atmospheric and oceanographic sampling before, during and after an atmospheric deposition event. Atmospheric and marine in situ observations and process studies have been conducted in contrasted area and we summarize the work performed at sea, the type of data acquired and their valorization in the papers published in the special issue.
Anne Petrenko - One of the best experts on this subject based on the ideXlab platform.
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introduction process studies at the air sea interface after atmospheric deposition in the mediterranean sea objectives and strategy of the Peacetime oceanographic campaign may june 2017
Biogeosciences, 2020Co-Authors: Cecile Guieu, Fabrizio Dortenzio, Francois Dulac, Vincent Taillandier, Andrea Doglioli, Anne Petrenko, Stephanie Barrillon, Marc Mallet, Pierre Nabat, Karine DesboeufsAbstract:Abstract. In spring, the Mediterranean Sea, a well-stratified low nutrient low chlorophyll region, receives atmospheric deposition both desert dust from the Sahara and airborne particles from anthropogenic sources. Such deposition translates into a supply of new nutrients and trace metals for the surface waters that likely impact biogeochemical cycles. However, the quantification of the impacts and the processes involved are still far from being assessed in situ. In this paper, we provide a state of the art regarding dust deposition and its impact on the Mediterranean Sea biogeochemistry and we describe in this context the objectives and strategy of the Peacetime project and cruise, entirely dedicated to filling this knowledge gap. Our strategy to go a step forward than in previous approaches in understanding these impacts by catching a real deposition event at sea is detailed. The Peacetime oceanographic campaign took place in May–June 2017 and we describe how we were able to successfully adapt the planned transect in order to sample a Saharan dust deposition event, thanks to a dedicated strategy, so-called Fast Action . That was successful, providing, for the first time in our knowledge, a coupled atmospheric and oceanographic sampling before, during and after an atmospheric deposition event. Atmospheric and marine in situ observations and process studies have been conducted in contrasted area and we summarize the work performed at sea, the type of data acquired and their valorization in the papers published in the special issue.
Stephanie Barrillon - One of the best experts on this subject based on the ideXlab platform.
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introduction process studies at the air sea interface after atmospheric deposition in the mediterranean sea objectives and strategy of the Peacetime oceanographic campaign may june 2017
Biogeosciences, 2020Co-Authors: Cecile Guieu, Fabrizio Dortenzio, Francois Dulac, Vincent Taillandier, Andrea Doglioli, Anne Petrenko, Stephanie Barrillon, Marc Mallet, Pierre Nabat, Karine DesboeufsAbstract:Abstract. In spring, the Mediterranean Sea, a well-stratified low nutrient low chlorophyll region, receives atmospheric deposition both desert dust from the Sahara and airborne particles from anthropogenic sources. Such deposition translates into a supply of new nutrients and trace metals for the surface waters that likely impact biogeochemical cycles. However, the quantification of the impacts and the processes involved are still far from being assessed in situ. In this paper, we provide a state of the art regarding dust deposition and its impact on the Mediterranean Sea biogeochemistry and we describe in this context the objectives and strategy of the Peacetime project and cruise, entirely dedicated to filling this knowledge gap. Our strategy to go a step forward than in previous approaches in understanding these impacts by catching a real deposition event at sea is detailed. The Peacetime oceanographic campaign took place in May–June 2017 and we describe how we were able to successfully adapt the planned transect in order to sample a Saharan dust deposition event, thanks to a dedicated strategy, so-called Fast Action . That was successful, providing, for the first time in our knowledge, a coupled atmospheric and oceanographic sampling before, during and after an atmospheric deposition event. Atmospheric and marine in situ observations and process studies have been conducted in contrasted area and we summarize the work performed at sea, the type of data acquired and their valorization in the papers published in the special issue.
