AI34D:
Ocean Biogeochemistry and Air-Sea Interactions I Posters


Session ID#: 29651

Session Description:
Studies of ocean biogeochemistry related to air-sea interactions are providing significant new information to help us understand a wide variety of physical, chemical and biological processes in the oceans. There are many processes that link the surface ocean and the lower atmosphere, for example, the release of biogenic compounds as sources of cloud or ice condensation nuclei, the deposition of natural and anthropogenic aerosols that can affect plankton communities, the transport of airborne microbes that can alter the dynamics of proximal and distant ecosystems, the biology, chemistry and physics of the sea-surface microlayer (SML) as the interface through which all exchanges between the atmosphere and the ocean occur, the enrichment of surfactants and other biogenic compounds in the SML that can affect gas exchange rates, etc. Understanding these processes is crucial for improving the reliability of regional and global models and the evaluation of future scenarios. We welcome contributions on all aspects of the physics, chemistry, and biology of air-sea interactions, including observations, experimentation, methodological or technical developments, and theoretical and modeling efforts.
Primary Chair:  Francesc Peters, Institute of Marine Sciences (ICM, CSIC), Barcelona, Spain
Co-chairs:  William M Landing, Florida State University, Earth, Ocean, and Atmospheric Science, Tallahassee, FL, United States and Oliver Wurl, Carl von Ossietzky Universität Oldenburg, Institute for Chemistry and Biology of the Marine Environment, Wilhelmshaven, Germany
Moderators:  Brian Ward, National University of Ireland, Galway (NUIG), School of Physics, Galway, Ireland, William M Landing, Florida State University, Earth, Ocean, and Atmospheric Science, Tallahassee, FL, United States and Oliver Wurl, Carl von Ossietzky Universität Oldenburg, Institute for Chemistry and Biology of the Marine Environment, Wilhelmshaven, Germany
Student Paper Review Liaisons:  William M Landing, Florida State University, Earth, Ocean, and Atmospheric Science, Tallahassee, FL, United States and Oliver Wurl, Carl von Ossietzky Universität Oldenburg, Institute for Chemistry and Biology of the Marine Environment, Wilhelmshaven, Germany
Index Terms:

4504 Air/sea interactions [OCEANOGRAPHY: PHYSICAL]
4801 Aerosols [OCEANOGRAPHY: BIOLOGICAL AND CHEMICAL]
4840 Microbiology and microbial ecology [OCEANOGRAPHY: BIOLOGICAL AND CHEMICAL]
4845 Nutrients and nutrient cycling [OCEANOGRAPHY: BIOLOGICAL AND CHEMICAL]
Cross-Topics:
  • BN - Biogeochemistry and Nutrients
  • CT - Chemical Tracers, Organic Matter and Trace Elements
  • MM - Microbiology and Molecular Ecology

Abstracts Submitted to this Session:

Determination of the saturation state and flux direction for ethanol between air and coastal waters (304929)
Joan D Willey1, Jacqueline P. Powell2, Thomas E Lathrop2, Gene B Avery Jr2, Robert J Kieber1, Ralph N Mead1 and Megumi S Shimizu2, (1)University of North Carolina Wilmington, Department of Chemistry and Biochemistry, Wilmington, NC, United States, (2)University of North Carolina Wilmington, Chemistry and Biochemistry, Wilmington, NC, United States
Evidence for biological and photochemical influences on seawater and generated sea spray aerosol organic matter composition during WACS-2 revealed by ultrahigh resolution mass spectrometry (311122)
Andrew S Wozniak, University of Delaware, Newark, DE, United States, Amanda S Willoughby, Texas A&M Corpus Christi, Department of Physical and Environmental Sciences, Corpus Christi, TX, United States, Stephanie Whitty, Old Dominion University, Norfolk, VA, United States, Meredith Kathryn Jennings, RSMAS, Miami, FL, United States, Patricia Quinn, NOAA Pacific Marine Environmental Laboratory, Seattle, WA, United States, Derek J Coffman, NOAA/PMEL, Seattle, WA, United States and Patrick Hatcher, Old Dominion University, Chemistry and Biochemistry, Norfolk, VA, United States
Aerosols at a Coastal Dune Site Show Contributions from Seawater Microbes (314415)
Brian Palenik, University of California San Diego, Scripps Institution of Oceanography, La Jolla, CA, United States, Maitreyi Nagarkar, Scripps Institution of Oceanography, La Jolla, CA, United States and Karl Hong, University of California, San Diego, SIO, La Jolla, CA, United States
Bubble Scavenging and Its Impact on TEP and the Sea Surface Microlayer (316329)
Tiera-Brandy Robinson, Carl-von-Ossietzky Universität Oldenburg, Insitut für Chemie und Biologie des Meeres, Sea Surface, Wilhelmshaven, Germany, Christian Stolle, Carl-von-Ossietzky Universität Oldenburg, Institut für Chemie und Biologie des Meeres, Wilhelmshaven, Germany and Oliver Wurl, Carl von Ossietzky Universität Oldenburg, Institute for Chemistry and Biology of the Marine Environment, Wilhelmshaven, Germany
New analytical approach in monitoring of CO2 cycle in aquatic ecosystems (319249)
Danijela Smajgl1, Florian Boehm2, Anton Eisenhauer2, Isabelle Taubner2 and Magda Mandic1, (1)Thermo Fisher Scientific, Bremen, Germany, (2)GEOMAR Helmholtz Centre for Ocean Research Kiel, Kiel, Germany
The stable nitrogen isotope ratio of atmospheric nitrate in precipitation and total suspended particles in Uljin, a coastal area of the southeastern Korean peninsula (March 2014 – February 2017) (310223)
Yeohun Kim1, Tae-wook Kim2, Geun-Ha Park3 and Seon-Eun Lee3, (1)Incheon National University, Department of Marine science, Incheon, South Korea, (2)Incheon National University, Department of Marine Science, Incheon, South Korea, (3)KIOST Korea Institute of Ocean Sciecne and Technology, East Sea Research Institute, Uljin, Korea, Republic of (South)
Modelling impacts of riverine and atmospheric nitrogen inputs on marine biogeochemistry (315239)
Maki Noguchi Aita1, Michio Watanabe2, Tomohiro Hajima3, Dai Yamazaki3, Fumikazu Taketani4, Takashi Sekiya5, Kazuyo Yamaji6, Taketo Hashioka7 and Naomi Harada8, (1)Japan Agency for Marine-Earth Science and Technology, Research and Development Center for Global Change, Yokohama, Japan, (2)JAMSTEC Japan Agency for Marine-Earth Science and Technology, Yokohama, Japan, (3)JAMSTEC Japan Agency for Marine-Earth Science and Technology, Kanagawa, Japan, (4)JAMSTEC Japan Agency for Marine-Earth Science and Technology, Research and Development Center for Global Change, Kanagawa, Japan, (5)JAMSTEC Japan Agency for Marine-Earth Science and Technology, Project Team for HPC Advanced Predictions utilizing Big Data, Kanagawa, Japan, (6)KOBE UNIVERSITY, Graduate School of Maritime Sciences, Kobe, Japan, (7)JAMSTEC, Research and Development Center for Global Change, Yokohama, Japan, (8)JAMSTEC, Yokosuka, Japan
Response of Marine Ecosystem at North Western Pacific Ocean by Deposition of Atmospheric Inorganic Nitrogen Compounds Produced at East Asia (317037)
Fumikazu Taketani1, Maki Noguchi Aita2, Kazuyo Yamaji3, Takashi Sekiya4, Kohei Ikeda5, Kosei Sasaoka6, Makio Honda1, Kazuhiko Matsumoto6, Yugo Kanaya7 and Makio C Honda8, (1)JAMSTEC Japan Agency for Marine-Earth Science and Technology, Research and Development Center for Global Change, Kanagawa, Japan, (2)Japan Agency for Marine-Earth Science and Technology, Research and Development Center for Global Change, Yokohama, Japan, (3)KOBE UNIVERSITY, Graduate School of Maritime Sciences, Kobe, Japan, (4)JAMSTEC Japan Agency for Marine-Earth Science and Technology, Project Team for HPC Advanced Predictions utilizing Big Data, Kanagawa, Japan, (5)NIES National Institute of Environmental Studies, Ibaraki, Japan, (6)JAMSTEC, Yokosuka, Japan, (7)JAMSTEC Japan Agency for Marine-Earth Science and Technology, Kanagawa, Japan, (8)JAMSTEC, Kanagawa, Japan
Sensitivity Analysis of Sea-to-Air Flux of Dimethyl Sulfide in Response to CO2 Radiative Forcings (313467)
Kelin Zhuang1, Arne M E Winguth2, Cornelia Winguth1 and Shanlin Wang3, (1)University of Texas at Arlington, Arlington, TX, United States, (2)The University of Texas at Arlington, Arlington, TX, United States, (3)Los Alamos National Laboratory, Los Alamos, NM, United States
Relation Between Atmospheric Aerosol Particle Size and Iron Chemistry  (312097)
Mary Francis Moser McDaniel1, Ellery D Ingall1, Amelia Longo1, Rachel Shelley2, William M Landing3 and Barry Lai4, (1)Georgia Institute of Technology Main Campus, Atlanta, GA, United States, (2)Laboratoire des sciences de l'Environnement MARin, Technopole Brest-Iroise, Plouzane, France, (3)Florida State University, Earth, Ocean, and Atmospheric Science, Tallahassee, FL, United States, (4)Argonne National Laboratory, Argonne, IL, United States
REES, LEAD AND NEODYMIUM ISOTOPES: SOURCE TRACKING OF ATMOSPHERIC DEPOSITION ON SOUTHERN INDIAN OCEAN (319780)
Remi Losno1,2, Alexie M. F. Heimburger3, Fabrice Monna4 and Antoine Cogez3, (1)Universite Paris Diderot, Paris Cedex 13, France, (2)IPGP, Paris, France, (3)Institut de Physique du Globe de Paris UMR CNRS 7154, Paris, France, (4)ARTéHIS, UMR CNRS 6298, Université de Bourgogne, Dijon, France
Aerosol as Fertilizing Factor over South Central Red Sea and it Effect on Ocean Biogeochemistry (323876)
Wenzhao Li, Chapman University, Computational and Data Sciences Graduate Program, Schmid College of Science and Technology, Orange, CA, United States, Hesham Mohamed El-Askary, Alexandria University, Department of Environmental Science, Faculty of Science, Alexandria, Egypt; Chapman University, Center of Excellence in Earth Systems Modeling & Observations, Orange, CA, United States, K.P ManiKandan, King Fahd University of Petroleum and Minerals, Center for Environment and Water, The Research Institute, Dhahran, Saudi Arabia, Mohamed Qurban, King Fahd University of Petroleum and Minerals, Geosciences Department, the college of Petroleum Engineering & Geosciences, Dhahran, Saudi Arabia, Michael J Garay, Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA, United States and Olga V. Kalashnikova, Jet Propulsion Laboratory, Pasadena, CA, United States

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