1.2. Polar Ocean Processes

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Oral presentations

S1.2/O01ON THE IMPORTANCE OF ICE-SHELF MELTING IN ANTARCTICA

E. Rignot, S. Jacobs

S1.2/O02VARIATIONS OF WATER MASSES IN THE ATLANTIC SECTOR OF SOUTHERN OCEAN OBSERVED IN CASO

E. Fahrbach, O. Boebel, M. Hoppema, O. Klatt, G. Rohardt, A. Wisotzki

S1.2/O03CHANGES IN THE DENSE WATER OUTFLOW FROM THE WEDDELL SEA

K.J. Heywood, A.F. Thompson, A.F. Mackensen, E. Fahrbach

S1.2/O04RECENT PROPERTY CHANGES OF ANTARCTIC BOTTOM WATERS

S. Aoki, M. Naganobu, N. Bindoff

S1.2/O05CONTINUED RAPID FRESHENING OF THE ANTARCTIC BOTTOM WATER OF THE INDIAN AND PACIFIC OCEANS

S.R. Rintoul

S1.2/O06DOWNSLOPE MIXING OF ANTARCTIC BOTTOM WATER FROM EAST ANTARCTIC POLYNYAS

G.D. Williams, S. Aoki, S.J. Marsland, N.L. Bindoff, Y. Fukamachi, S.R. Rintoul, B. Galton-Fenzi

S1.2/O07VARIABILITY OF THE SOUTHERN OCEAN ICE EXTENT AND WATER MASSES CHARACTERISTICS DURING THE LAST 100 YEARS IN A CLIMATE MODEL USING DATA ASSIMILATION

H. Goosse, W. Lefebvre, A. De Montety, M. Vancoppenolle, A. Orsi

S1.2/O08THE SOUTHERN OCEANS HEAT AND FRESHWATER TRANSPORT IN THE ECCO2 DATA SYNTHESIS

M.P. Schodlok, D. Menemenlis, D. Volkov

S1.2/O09THE ESASSI-08 CRUISE IN THE SOUTH SCOTIA RIDGE REGION: PRELIMINARY ANALYSIS OF HYDRODYNAMIC AND BIOGEOCHEMICAL DATA

D. Gomis, M.M. Flexas, A.H. Orsi, S.A. Yvon-Lewis, M. Alvarez, M. Palmer, G. Jorda, A. Orfila, M. Marcos, B. Casas, R. Santiago, N. Carrillo, J. OHern, Y. Liu, Y.-S. Kim, N. Garcias, S. Ruiz-Halpern, M. Sanchez, R. Vaquer, A. Coello, C.J. Galban, J. Dachs, S. Agusti, C. Duarte

S1.2/O10FRONTAL STRUCTURE AND MERIDIAN TRANSFER IN THE SOUTHERN OCEAN SOUTH OF AFRICA

S. Speich, M. Arhan, C. Messager, S. Swart, E. Key

S1.2/O11VARIABILITY OF MODE AND INTERMEDIATE WATERS IN DRAKE PASSAGE DURING THE LATE 20TH AND EARLY 21ST CENTURIES

A.C. Naveira Garabato

S1.2/O12PROCESSES RESPONSIBLE FOR THE GENERATION AND EVOLUTION OF SST ANOMALIES IN THE SOUTHERN OCEAN: DIAGNOSTICS FROM A MIXED LAYER MODEL AND A DECADE OF SATELLITE OBSERVATIONS

F. Vivier, D. Iudicone, F. Busdraghi, Y.-H. Park

S1.2/O13IPY-GEOTRACES : TRACE ELEMENTS AND ISOTOPES IN POLAR OCEANS

H.J.W. De Baar, A.R. Bowie, M. Boye, E. Butler, P. Croot, F. Dehairs, P. Masque, J. Nishioka, M. Rutgers Van Der loeff, A.T. Sanchez

S1.2/O14IPY-GEOTRACES: SOURCES AND DISTRIBUTION OF DISSOLVED IRON IN THE ARCTIC OCEAN

M.B. Klunder, H.J.W. De Baar, P. Laan, K. Bakker, S. Ober, M. Rutgers van der Loeff

S1.2/O15NET COMMUNITY PRODUCTION AND THE BIOLOGICAL PUMP IN THE WESTERN ARCTIC OCEAN

J.T. Mathis

S1.2/O16FATE OF SINKING BIOGENIC MATERIAL IN THE AUSTRALIAN SECTOR OF THE SOUTHERN OCEAN: CONTRASTING REGIMES OF NUTRIENT AVAILABILITY AND ECOSYSTEMS FUNCTIONING

S.H.M. Jacquet, A.J. Cavagna, N. Cassar, P.J. Difiore, D. Cardinal, P. Lam, B. Tilbrook, B. Griffiths, F. Dehairs

S1.2/O17AEOLIAN AND ICE TRANSPORT AND FLUXES OF MATTER (INCLUDING ECOTOXICANTS) IN THE ARCTIC

V.P. Shevchenko, A.P. Lisitzin, A.A. Vinogradova, R. Stein, V.B. Korobov, K.P. Koutsenogii, I.A. Nemirovskaya, M.V. Panchenko, O.S. Pokrovsky, V.V. Polkin, V.T. Sokolov

S1.2/O18BIODIVERSITY, BIOGEOGRAPHY AND FIRST RESULTS ON THE ECOLOGY OF THE DEEP SOUTHERN OCEAN BENTHOS

A. Brandt

S1.2/O19NATURAL RADIONUCLIDES AS TRACERS OF CARBON EXPORT IN BRANSFIELD STRAIT AND SOUTHERN DRAKE PASSAGE

E. Santis Braga, J. Oliveira, C.L. Duarte, M.H.O. Taddei, J.A. Soares, V.G. Chiozzini, G.B.B. Berbel, A.L. Oliveira, K.C.S. Almeida

S1.2/O20LONG-TERM VARIATION OF OCEANIC CO2 AND POSSIBLE ACIDIFICATION IN THE INDIAN SECTOR OF THE SOUTHERN OCEAN

G. Hashida, S. Morimoto, T. Yamanouchi, S. Nakaoka, S. Aoki, T. Nakazawa

S1.2/O21POLAR OCEAN ACIDIFICATION: A BIPOLAR VIEW ON CHANGES TO THE MARINE CARBON DIOXIDE SYSTEM

R.G.J. Bellerby, J. Hauck, D. Slagstad, H. Frigstad, M. Hoppema, M. Biebricher, I. Bethke

S1.2/O22RECENT CHANGES IN ANTHROPOGENIC CARBON UPTAKE IN AN ISOPYCNIC OCEAN CARBON CYCLE MODEL

K.M. Assmann, C. Heinze, M. Bentsen, A. Olsen

S1.2/O23INVESTIGATING HALOCLINE WATER VENTILATION IN THE CENTRAL ARCTIC OCEAN USING HIGH-RESOLUTION O2 AND NO3 MEASUREMENTS

M.B. Alkire, K.K. Falkner, R.W. Collier, R. Desiderio, R. Andersen, J. Morison

S1.2/O24A MODEL STUDY OF THE INFLUENCE OF SEA-ICE AND THE ROSS ICE SHELF ON WATER PROPERTIES

J.M. Klinck, Y.S. Husrevoglu, M.S. Dinniman

S1.2/O25SEA ICE THICKNESS AND ICE PRODUCTION IN THE LARSEN POLYNYAS, WEDDELL SEA

C. Haas, S. Krutzky, M. Thoma, P. Lemke

S1.2/O26SENSITIVITIES OF SEA-ICE EXPORT THROUGH FRAM STRAIT IN A COUPLED OCEAN/SEA-ICE ADJOINT MODELING FRAMEWORK

P. Heimbach, D. Menemenlis, J.-M. Campin, C. Hill, M. Losch

S1.2/O27LABORATORY EXPERIMENTS ON FRAZIL AND GREASE ICE GROWTH UNDER WAVE CONDITIONS

S. De La Rosa, T. Ogasawara, S. Sakai, H.H. Shen, L.H. Smedsrud, R. Wang, J. Wilkinson, N. Hughes

S1.2/O28LIGHT STRESS IN BOTTOM ICE MICROALGAL COMMUNITIES FROM THE EAST ANTARCTIC PACK ICE

K.L. Petrou, R. Hill, M. Doblin, A. Mcminn, D. Campbell, P.J. Ralph

S1.2/O29ANTARCTIC SEA ICE AND SNOW COVER THICKNESS USING AIRBORNE RADAR AND LASER ALTIMETRY

A.P. Worby, J. Lieser, N. Galin, D. Yi

S1.2/O30RESPONSE IN THE CSIRO MK3.5 CLIMATE MODEL IN THE SOUTHERN OCEAN REGION TO 20TH AND 21ST CENTURY CLIMATE SCENARIOS

S.P. OFarrell

S1.2/O31BARENTS SEA UPSTREAM EVENTS IMPACT THE INTERANNUAL VARIABILITY OF ATLANTIC WATER INFLOW INTO THE ARCTIC OCEAN: EVIDENCE FROM 2005-2006 DOWNSTREAM OBSERVATIONS

I.A. Dmitrenko, D. Bauch, S.A. Kirillov, N. Koldunov, V.V. Ivanov, J.A. Hoeleman, L.A. Timokhov

S1.2/O32PRODUCTION OF DENSE WATER IN THE BARENTS SEA

R.B. Ingvaldsen, A. Trofimov, S. Sandven

S1.2/O33CHANGES OF TEMPERATURE AND FRESH WATER CONTENT IN THE ARCTIC OCEAN DURING 1930S-2000S

G.V. Alekseev, A.V. Pnyushkov, P.N. Golovin, V.T. Sokolov

S1.2/O34CONSTRAINTS ON CHANGES IN THE ARCTIC OCEAN - DO THEY EXIST?

B. Rudels

S1.2/O35OCEAN CLIMATE IN THE NORDIC SEAS: STATUS AND CHANGE

A.A. Korablev, O.M. Johannessen, A.V. Smirnov, A.V. Pnyushkov

S1.2/O36RESPONSE OF THE NORTH ATLANTIC SUBPOLAR GYRE TO CONSTANT NAO FORCING IN A REGIONAL ICE-OCEAN MODEL

C. Herbaut, M.-N. Houssais

S1.2/O37THE SALINITY, HEAT AND BUOYANCY BUDGETS OF A COASTAL CURRENT IN A MARGINAL SEA

H.L. Johnson, A.K. Wahlin, A. Levermann

S1.2/O38PRELIMINARY RESULTS OF THE ALBION PROJECT FRENCH COMPONENT FOR SASSI : PHASE 1 HYDROLOGY

M.N. Houssais, E. Sultan

S1.2/O39LONG-TERM CURRENTS VARIABILITY IN TERRA NOVA BAY (ROSS SEA, ANTARCTICA): A CLIMATOLOGICAL ANALYSIS

P. Picco, A. Cappelletti, R. Meloni

S1.2/O40INTERANNUAL VARIABILITY OF HIGH SALINITY SHELF WATER PRODUCTION FROM TERRA NOVA BAY POLYNYA

E. Rusciano, G. Budillon, G. Spezie, A. Bergamasco, S. Aliani, M. Capello

S1.2/O41SLOPE CURRENTS AROUND THE KERGUELEN ISLANDS FROM DEMERSAL LONGLINE FISHING RECORDS

Y.H. Park, N. Gasco, G. Duhamel

S1.2/O42WATER MASSES AND THEIR INTER-ANNUAL VARIABILITY IN THE REGION OF PRYDZ BAY, ANTARCTICA

J. Shi, S. Zheng, J. Zhao, Y. Jiao

S1.2/O43MULTIYEAR VARIABILITY IN THE ANTARCTIC WATERS OF THE SOUTHEAST PACIFIC OCEAN

A. Orsi, G. Johnson


Poster presentations
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S1.2/P01SEASONAL AND INTER-ANNUAL VARIATION OF MERIDIONAL CIRCULATION IN THE INDIAN SECTOR OF SOUTHERN OCEAN

N. Anilkumar, S.M. Pednekar, M. Sudhakar

S1.2/P02INTERANNUAL VARIABILITY OF SEA SURFACE TEMPERATURE IN THE ATLANTIC SECTOR OF THE SOUTHERN OCEAN

A.Yu. Artamonov, M.V. Babiy, E.A. Skripaleva

S1.2/P03SPATIAL FEATURES OF THE TEMPERATURE FIELD IN THE OCEAN NAVIGATION LAYER OBTAINED USING THE ACCOMPANYING MEASUREMENTS DATA ON THE R/V «AK. FEDOROV» IN THE 2007-2008

Yu.V Artamonov, V.P. Bunyakin, S.P. Kislitsin

S1.2/P04CONTRAST SECULAR VARIATIONS OF THE MEAN SEA LEVEL IN NORTHERN AND SOUTHERN HEMISPHERES OF THE EARTH

Yu.V. Barkin, D. Garcia, J.M. Ferrandiz

S1.2/P05HYDROCHEMICAL CHARACTERISTIC OF THE DIFFERENT STRUCTURAL MODIFICATIONS OF ANTARCTIC WATERS

K.V. Batrak

S1.2/P06EXPORT OF LAPTEV SEA BRINE WATERS TO THE ARCTIC OCEAN HALOCLINE WATERS IN RESPONSE TO ATMOSPHERIC FORCING

D. Bauch, I. Dmitrenko, C. Wegner, J. Hoelemann, S. Kirillov, L. Timokhov, H. Kassens

S1.2/P07FRONTS OF POLAR OCEANS AND GLOBAL CLIMATE CHANGE

I.M. Belkin

S1.2/P08COMBINING A SOUTHERN OCEAN GRAVEST EMPIRICAL MODE WITH SATELLITE ALTIMETRY

N.L. Bindoff, A.J.S. Meijers, S.R. Rintoul

S1.2/P09THE IPY BONUS-GOODHOPE CRUISE IN THE SOUTHERN OCEAN

M. Boye, S. Speich

S1.2/P10IRON IN WATERS OF THE WESTERN BELLINGSHAUSEN SEA DURING SIMBA

J.T.M. De Jong, V. Schoemann, S. Stammerjohn, S. Ackley, J.-L. Tison

S1.2/P11READING SOURCE AND PROCESSES FROM THE DISTRIBUTION OF SUSPENDED PARTICULATE MATTER AND ITS SELECTED ELEMENTAL CHEMISTRY IN THE SOUTHERN AND INDIAN OCEANS

D.V.G. Dessai, K.T. Singh, R. Mohan, G.N. Nayak, M. Sudhakar

S1.2/P12A HIGH RESOLUTION COUPLED SEA-ICE/OCEAN MODEL FOR THE ANTARCTIC PENINSULA REGION: WARM OCEANIC WATER INTRUSIONS ONTO THE SHELF

M.S. Dinniman, J.M. Klinck

S1.2/P13SECULAR SEA LEVEL VARIATION AND ITS CONTRIBUTING FACTORS IN THE ARCTIC OCEAN AND ADJACENT SEAS

L. Du, J. Wang, J.C. Zuo, F. Han

S1.2/P14EDDIES AT THE SOUTH-WEST INDIAN RIDGE IN A HIGH-RESOLUTION GLOBAL OCEAN MODEL

J.V. Durgadoo, I.J. Ansorge, B.A. de Cuevas, J.R.E. Lutjeharms

S1.2/P15HIGH-LATITUDINAL STUDIES IN THE ARCTIC AT THE “NORTH POLE” DRIFTING STATIONS AND IN MARINE HIGH-LATITUDINAL EXPEDITIONS DURING THE PERIOD 2003-2007

I.Ye. Frolov, V.Ò. Sokolov, À.P. Makshtas, À.L. Garmanov

S1.2/P16BIPOLAR ATLANTIC THERMOHALINE CIRCULATION – BIAC

T. Gammelsrod, S. Osterhus

S1.2/P17DIFFERENCES OF WATER MASSES OF BERING STRAIT THROUGHFLOW AND THEIR MIXING WAY TO THE ARCTIC OCEAN

Z. Gao, L. Chen

S1.2/P18THE BIOGEOCHEMICAL RELEVANCE OF THE PATAGONIAN SHELFBREAK FRONT IN THE SOUTHWESTERN ATLANTIC

V.M.T. Garcia, C.A.E. Garcia, M.M. Mata, R.C. Pollery, R.G. Ito, H. Evangelista, A.R. Piola, S.R. Signorini, C.R. Mcclain

S1.2/P19CLIMATE CHANGES ACCORDING TO THE ARCTIC – NORTH ATLANTIC ICE-OCEAN NUMERICAL MODEL

E.N. Golubeva, G.A. Platov

S1.2/P20DISTRIBUTION AND COMPOSITION OF PARTICULATE MATTER IN SNOW AND ICE BY THE DATA OF PAICEX EXPEDITION

N.V. Goryunova, A.N. Novigatsky, V.P. Shevchenko

S1.2/P21SYNOPTICAL MONITORING OF SPATIAL AND TEMPORAL VARIABILITY OF THE SST FRONTS IN THE SOUTHERN OCEAN

V.V. Ionov, A.K. Pavlov

S1.2/P22OCEAN TIDES UNDER THE LARSEN C AND FILCHNER-RONNE ICE SHELVES: GPS COMPARISON WITH MODELS

M.A. King, L. Padman, K. Nicholls, P.J. Clarke, D.M. Barber

S1.2/P23PROCESSES GOVERNING THE SUPPLY OF IRON TO PHYTOPLANKTON IN THE SOUTHERN OCEAN: A MODEL STUDY

C. Lancelot, A. De Montety, H. Goosse, S. Becquevort, V. Schoemann

S1.2/P24UPPER-OCEAN HYDRODYNAMICS ALONG TWO NEAR-MERIDIONAL SHIP TRACKS IN THE SOUTHWEST INDIAN SECTOR OF THE SOUTHERN OCEAN

A. Luis, M. Nuncio, M. Sudhakar

S1.2/P25INTERANNUAL VARIABILITY OF PACIFIC ORIGIN WATERS IN THE CANADIAN BASIN CAUSED BY LARGE-SCALE ATMOSPHERIC CIRCULATION OVER THE ARCTIC

M. Makhotin, L.A. Timokhov

S1.2/P26TOWARDS MODELING THE CARBON CYCLE OF THE ARCTIC OCEAN

M. Manizza, M.J. Follows, S. Dutkiewicz, C.N. Hill, D. Menemenlis

S1.2/P27MULTI-YEAR HYDROGRAPHIC OBSERVATIONS IN BRANSFIELD STRAIT, ANTARCTICA: A CONTRIBUTION TO SASSI IPY PROJECT

M.M. Mata, C.A.E. Garcia, R. Kerr, H.H. Hellmer

S1.2/P28IPY-GEOTRACES: DISSOLVED ALUMINIUM AND MANGANESE IN THE ARCTIC OCEAN

R. Middag, H.J.W. de Baar, P. Laan, K. Bakker, S. Ober

S1.2/P29NUTRIENT BUDGETS IN THE ARCTIC ESTUARINE SYSTEMS

O.A. Morozova

S1.2/P30NUMERICAL SIMULATION OF THE EXCHANGES PROCESSES BETWEEN THE ARCTIC AND THE NORTH ATLANTIC OCEAN

S.N. Moshonkin, N.A. Diansky, A.V. Gusev, V.B. Zalesny

S1.2/P31VERTICAL UNDER-THE-ICE PARTICLE FLUX IN THE CENTRAL ARCTIC OCEAN

A.N. Novigatsky, I.A. Melnikov, V.P. Shevchenko

S1.2/P32THE MODERN STATE OF HYDROCHEMICAL STRUCTURE IN THE KARA AND LAPTEV SEAS

A. Novikhin, O. Morozova, E. Bloshkina

S1.2/P33TOWARD DEVELOPMENT OF THE ARCTIC OCEAN DATA ASSIMILATION SYSTEM: CASE STUDY FOR THE CHUKCHI SEA

G. Panteleev, D. Nechaev, A. Proshutinsky, J. Zhang

S1.2/P34SEASONAL AND LONG-TERM VARIABILITY OF SEA LEVEL IN COASTAL ZONE OF NORWEGIAN AND BARENTS SEAS

V.P. Pavlov, I.M. Ashik, O.A. Pavlova

S1.2/P35VARIABILITY OF THE DICOTHERMAL LAYER IN THE ANTARCTIC OCEAN AND ITS INFLUENCE ON MARINE ECOSYSTEM

B.N. Peter

S1.2/P36SIMULATIONS OF LAGRANGIAN PARTICLES ON THE WESTERN ANTARCTIC PENINSULA: THE EFFECT OF CIRCULATION DYNAMICS

A. Pinones, E.E. Hofmann, M.S. Dinniman, J.M. Klinck

S1.2/P37INTERANNUAL VARIABILITY OF THE EURASIAN TYPE OF THE ARCTIC BASIN HALOCLINE LAYER

S.V. Pisarev

S1.2/P38CLIMATIC TEMPERATURE AND SALINITY DISTRIBUTIONS FOR THE NORDIC SEAS

A.V. Pnyushkov, A.V. Smirnov

S1.2/P39IRON AND COPPER SPECIATION IN TERRA NOVA BAY POLYNYA (ROSS SEA, ANTARCTICA) SURFACE WATERS

P. Rivaro, M.L. Abelmoschi, S. Massolo, F. Margiotta, V. Saggiomo

S1.2/P40PROTEINS IN SEDIMENTS BENEATH THE COLLAPSED LARSEN A AND B ICE SHELVES

E. Sane, E. Isla

S1.2/P41THE ANTARCTIC CIRCUMPOLAR CURRENT IN STREAMFUNCTION SPACE SOUTH OF AFRICA

S. Swart, S. Speich, I.J. Ansorge, J.R.E. Lutjeharms

S1.2/P42THE FORMATION AND MAINTENANCE OF THE NORTH WATER POLYNYA

C.L. Tang, E. Dunlap

S1.2/P43COMPLEXATION OF IRON AND SIZE-FRACTIONATION IN THE ARCTIC OCEAN

C.E.T. Thuroczy, L.G. Gerringa, H.J.W.D.B. De Baar, M.B.K. Klunder, P.L. Laan

S1.2/P44MAJOR RESULTS OF THE SEA ICE THICKNESS OBSERVATIONS DURING “ARCTIC CORING EXPEDITION-2004” ONBOARD THE ICEBREAKER “ODEN

A.B. Timofeeva, A.V. Yulin

S1.2/P45MODELLING SALINITY IN A SEA ICE THICKNESS DISTRIBUTION MODEL

M. Vancoppenolle, T. Fichefet, H. Goosse

S1.2/P46SIMULATING THE MASS BALANCE AND SALINITY OF ARCTIC AND ANTARCTIC SEA ICE WITH LIM3-OPA9

M. Vancoppenolle, T. Fichefet, H. Goosse, S. Bouillon, G. Madec, M.A. Morales Maqueda

S1.2/P47ATMOSPHERIC TRANSPORT OF ANTHROPOGENIC HEAVY METALS TO THE ENVIRONMENT OF THE RUSSIAN ARCTIC SEAS

A.A. Vinogradova

S1.2/P48HEAT TRANSPORT IN THE SUBPOLAR ATLANTIC OCEAN FROM THE ECCO-2 EDDY-PERMITTING OCEAN DATA SYNTHESES

D.L. Volkov, T. Lee, L.-L. Fu, D. Menemenlis

S1.2/P49IMPROVEMENT IN SEA ICE CLASSIFICATION USING TEMPORAL VARIABILITY OF SEA ICE VERSUS HIGH WIND FIELDS

N.K. Vyas, S.R. Oza, R.K.K. Singh, A. Sarkar, V.K. Agarwal

S1.2/P50FRESHWATER TRANSPORT AT FIMBULISEN, ANTARCTICA

G.J. Walkden, K.J. Heywood, K.W. Nicholls

S1.2/P51MONITORING CHANGES IN ANTARCTIC WATERS

C.L. Wiederwohl, A.H. Orsi

S1.2/P52LATE WINTER HYDROGRAPHY BENEATH EAST ANTARCTIC SEA ICE DURING SIPEX-07

G.D. Williams, A.J.M. Meijers, P. Mathiot, A. Klocker

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