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Posters BG3.1/OS3.6

BG3.1/OS3.6

Biogeochemistry of coastal seas and continental shelves (including Vladimir Ivanovich Vernadsky Medal Lecture) (co-organized)
Convener: Helmuth Thomas 
Co-Conveners: Alberto V. Borges , Craig Smeaton , William Austin , Arthur Capet , Gennadi Lessin , Ulrike Braeckman 
Session details
Orals
 / Tue, 10 Apr, 10:30–12:00  / 13:30–17:00  / Room C
Posters
 / Attendance Tue, 10 Apr, 17:30–19:00  / Hall A
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Attendance Time: Tuesday, 10 Apr, 17:30–19:00
Hall A
Chairperson: Helmuth Thomas
A.432
EGU2018-5270
A study of Inorganic Carbon Cycling in Scotian Shelf Waters Using Stable Carbon Isotopes
Wanying Ji and Helmuth Thomas

A.433
EGU2018-7795
Using 226Ra and 228Ra isotopes to distinguish water mass distribution in the Canadian Arctic Archipelago
Chantal Mears, Helmuth Thomas, Paul Henderson, and Matt Charette

A.434
EGU2018-7925
Inorganic carbon fluxes on the Mackenzie Shelf of the Beaufort Sea
Jacoba Mol, Helmuth Thomas, Paul G. Myers, Xianmin Hu, and Alfonso Mucci

A.435
EGU2018-7833
Diversifying functional types of benthic macrofauna in an ecosystem model: food web dynamics and biogeochemical fluxes
Gennadi Lessin, Jorn Bruggeman, and Owen Mayhew

A.436 EGU2018-1113
Sea bottom sediments of Elefsis Gulf: A potential secondary source of metals under simulated ocean acidification conditions (withdrawn after no-show)
eleni stathopoulou and michael scoullos

A.437
EGU2018-1114
Temporal (down-core) distribution of benthic foraminifera for reconstructing paleoenvironments linked to marine aquaculture
Montaha Alammar and William Austin

A.438
EGU2018-3003
Characterizing dissolved and particulate carbon dynamics along with air-water CO2 flux in a subtropical coupled mangrove-seagrass ecosystem
Anirban Akhand, Kenta Watanabe, Tatsuki Tokoro, Abhra Chanda, and Tomohiro Kuwae

A.439
EGU2018-4570
Mid-summer nitrogen fixation and its impact on the concentration of molecular nitrogen in the surface water of the central Baltic Sea
Oliver Schmale, Mattis Karle, Michael Glockzin, Stefan Otto, and Bernd Schneider

A.440
EGU2018-4864
Non-Redfieldian dynamics explain seasonal pCO2 drawdown in the Gulf of Bothnia
Filippa Fransner, Erik Gustafsson, Letizia Tedesco, Marcello Vichi, Robinson Hordoir, Fabien Roquet, Kristian Spilling, Ivan Kuznetsov, Kari Eilola, Carl-Magnus Mörth, Christoph Humborg, and Jonas Nycander

A.441
EGU2018-5857
Operculum Regeneration in The Family Strombidae, Red Sea Coast, Sudan
Faiza Ahmed

A.442
EGU2018-11504
Some Aspects of Molluscan Ecology of the Sudanese Red Sea Coast with Special Reference to Family Strombidae
Faiza Ahmed

A.443
EGU2018-11781
Neodymium isotopes on the Bering/Chukchi shelf into the Canada Basin
Brian Duggan, Wayne Buckley, Brian Haley, Steven Goldstein, Leopoldo Pena, and Howie Scher

A.444
EGU2018-11782
Black Sea north-western shelf hypoxia: a study based on diagenetic processes and sedimentary proxies
Audrey Plante, Nathalie Roevros, Arthur Capet, Marilaure Gregoire, Nathalie Fagel, and Lei Chou

A.445
EGU2018-11913
Perylene as an indicator of facial conditions of sedimentation on the Kara Sea shelf
Anna Kursheva, Ivan Litvinenko, Inna Morgunova, Vera Petrova, and Evgeniy Gusev

A.446
EGU2018-12049
Stepwise embankment of tidal marshes increases landscape-scale soil organic carbon stocks (Scheldt estuary, The Netherlands)
Marijn Van de Broek, Lotte Baert, Stijn Temmerman, and Gerard Govers

A.447
EGU2018-12763
DOC – CDOM relationship in Arctic coastal waters (Laptev Sea) and its implication for Ocean Color Algorithms.
Bennet Juhls, Paul Overduin, Birgit Heim, Jens Hoelemann, and Juergen Fischer

A.448
EGU2018-12916
Trends in sediment characteristics in the German Bight (North Sea)
Andreas Neumann, Jürgen Möbius, Christian Hass, and Céline Naderipour

A.449
EGU2018-19072
Modeling the local effects of sub-sea permafrost degradation on Arctic marine biogeochemistry
Elizaveta Protsenko, Trond Kristiansen, Evgeniy Yakushev, Philip Wallhead, Øystein Varpe, Shamil Yakubov, and Anastasia Zagovenkova

A.450
EGU2018-19486 | presentation | presentation
Is photosynthetic efficiency in microbial mats affected by tidal state?
Sara Haro, Kasper E. Brodersen, Julio Bohórquez, Miguel Lara, Emilio García-Robled, Sokratis Papaspyrou, Alfonso Corzo, and Michael Külh

A.451
EGU2018-19489
Modeling self-shading in microphytobenthos
Miguel Lara, Sara Haro, Julio Bohorquez, Sokratis Papaspyrou, and Alfonso Corzo

A.452
EGU2018-876
Pico-bioalgorithms – Baltic picoplankton growth model representation
Agata Cieszyńska, Thomas Neumann, and Małgorzata Stramska

A.453
EGU2018-2463
Deconvolving the coastal carbon mosaic
Tessa Sophia van der Voort, Utsav Mannu, Thomas Blattmann, and Timothy Eglinton

A.454
EGU2018-10373
Marine chemistry in the coastal environment: principles, perspective and prospectus
Thomas Church

A.455
EGU2018-11034
Metazoan burrowing and organic carbon burial in oxygen depleted sedimentary environments
Stefan Löhr, Martin Kennedy, and Philip Anthony Hall

A.456
EGU2018-14378
Sources, Subsidies and Sinks: Organic Carbon in Coastal Sediments
William Austin, Craig Smeaton, Corallie Hunt, Rhys Cooper, and John Baxter

A.457
EGU2018-14662
Arctic Shelf Seas: What drives the distribution of terrestrial dissolved organic matter in the Siberian Laptev Sea?
Jens Hoelemann, Dorothea Bauch, Markus Janout, and Birgit Heim

A.458 EGU2018-14826
Saltmarsh carbon storage: capturing the ecosystem service change under restoration activities (withdrawn)
Benjamin Taylor and David Paterson

A.459
EGU2018-15772
BIPc, an index to quantify the potential for bioirrigation as ecosystem function
Judith Renz, Martin Powilleit, Mayya Gogina, Michael Zettler, Claudia Morys, and Stefan Forster

A.460
EGU2018-18628
The link between flourishing cold-water corals and the interaction of water mass boundary and tidal activity at the Eastern Atlantic transect
Katriina Juva, Sascha Flögel, Johannes Karstensen, and Christian Dullo

A.461
EGU2018-19122
A novel approach to predict bioirrigation and increase predictability of biogeochemical cycling
Alexa Wrede, Jan Beermann, Jennifer Dannheim, Lars Gutow, Ragnhild Asmus, Harald Asmus, Karen Helen Wiltshire, and Thomas Brey

A.462 EGU2018-19507
Size-fractionated measurements of phytoplankton absorption: How representative are current models and how do they influence estimates of shelf sea primary production? (withdrawn after no-show)
Kieran Curran, Gavin Tilstone, Heather Bouman, Anna Hickman, Bob Brewin, and Shubha Sathyendranath