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  List of Accepted Contributions - BG2.02 Calibration and validation of marine and terrestrial proxies: from empiricism towards a mechanistic understanding (co-listed in CL, OS & SSP)

Please, click Abstract Number to find the corresponding abstract as PDF file; if necessary, download Adobe Acrobat Reader 4.0 first to open the file. Any abstract may be freely reproduced for non-commercial, scientific purposes; however, the moral right of the author(s) to be identified as the author(s) of such abstracts is asserted.

EGU05-A-00072
Gillikin, D.P.; Lorrain, A.; Meng, L.; Dehairs, F.; Baeyens, W.; Keppens, E.; CALMARs group, .
Toward a mechanistic understanding of δ13C in the aragonitic bivalve shells of Mercenaria mercenaria

EGU05-A-00073
Gillikin, D.P.; Dehairs, F.; Steenmans, D. ; Lorrain, A. ; André, L.; Navez, J.; Baeyens , W.; CALMARs group, .
Barium uptake into the shells of the common mussel (Mytilus edulis): results from a field and laboratory experiment

EGU05-A-00429
Watanabe, T; Meibom, A; Cuif , C.J; Yokoyama, K; Shirai, K; Juillet-Leclerc, A; Nakamori, T; Sano, Y; Oba, T
Isotopic and trace elemental distributions in daily growth lines of giant clam

EGU05-A-00435
Watanabe, T.; Meibom, A.; Cuif, J.P.; Yokoyama, K.; Shirai, K.; Juillet-Leclerc, A.; Nakamori, T.; Sano, Y.; Oba, T.
Isotopic and trace elemental distributions in daily growth lines of giant clam (withdrawn)

EGU05-A-00586
Debret, M.; Desmet, M.; Balsam, W.; Francus, P.; Laj, C.
Spectrophotometer analysis of Holocene sediment from an anoxic fjord: Saanich Inlet, British Columbia, Canada.

EGU05-A-01037
True, JD
Stable isotope patterns in Porites corals in the context of biological records of stress events

EGU05-A-01098
Ranner, H.; Ladriére, O.; Navez, J.; André, L.; Gillikin, D.; Keppens, E.; Dubois, Ph.
Do echinoderms store temperature changes in their skeleton?

EGU05-A-01123
Huang, K.F.; You, C.-F.; Lin, H.-L.; Shieh, Y.-Z.; Li, M.-D.
Calibration of Mg/Ca and Sr/Ca in planktonic foraminiferal shells and seawater by time-series sediment trap in the South China Sea

EGU05-A-01272
McClymont, E.L.; Roberts, Z.E.; Nott, C.J.; Pancost, R.D.; Evershed, R.P.
Reconstructing abrupt climate changes over the European land mass during the late Holocene using biomarker analysis of ombrotrophic peats

EGU05-A-01470
Lorrain, A.; Gillikin, D.P.; Paulet, Y.-M.; Chauvaud, L.; Navez, J.; Lemercier, A.; André, L
Strong kinetics effects on Sr/Ca ratios in the calcitic bivalve Pecten maximus

EGU05-A-01611
Schulte, S.; Brouwer, D.; Benthien, A.
Carbon isotopic composition of C37 alkenones and Strontium/Calcium-ratio in Sediments of the South Atlantic Ocean

EGU05-A-01775
Ganssen, G.M.; Brummer, G.J.A; Jung, S.J.A; Kroon, D. ; Peeters, F.J.C
The oxygen isotope composition in planktic foraminifera shells as recorder of maximum seasonal SST variation

EGU05-A-02222
Descolas, C
Advantages and disavantages of stable carbon isotope ratios measurements on sporopollenin. A mean to characterize physiological types of plants in the past and asssociated CO2 assimilation processes

EGU05-A-02677
Rozanski, K.; Wachniew, P.; Sikora, R.
Modelling of long-term changes in carbon and oxygen isotopic composition of authigenic calcite in sediments of lake Gosciaz, Poland.

EGU05-A-02773
Eggermont, H.; Heiri, O.; Verschuren, D.
Tracing climate variability in East African lakes with a chironomid-based model for paleosalinity reconstruction

EGU05-A-03132
Reynaud, S.; Hemming, N.G.; Juillet-Leclerc, A.; Gattuso, J.-P.
Effect of PCO2 and temperature on the Boron isotopic composition of the zooxanthellate coral Acropora sp.

EGU05-A-03652
Boes, X.; Loutre, M.F; De Batist, M. ; Fagel, N.
Climate-varve significance in Southern Chile (Lago Puyehue, 40°S).

EGU05-A-03798
Zeebe, R.E.
Large Effect of Hydration on 18O Fractionation between H2O and CO32-: Implications for the pH-carbonate-d18O Relationship and Inferred Climate Changes

EGU05-A-03934
Chikaraishi, Y.; Matsumoto, K.; Kitazato, H.; Ohkouchi, N.
Sources and transformation processes of pheopigments in Lake Haruna, Japan

EGU05-A-04165
Rollion-Bard, C.
Microanalysis by Ion Microprobe of Oxygen Isotopic Compositions in Foraminifera

EGU05-A-04457
Kirch, A.; Schulz-Bull, D.; Richnow, H.
Isotopic shift of δ13C in early degradation of alkenones

EGU05-A-04581
Rodland, D. L.; Schöne, B. R.
Time-lapse photographic records of shell activity in bivalve mollusks: implications for microgrowth increments as proxies for biological rhythms and environmental conditions

EGU05-A-04693
Meert, I. ; Gillikin, D. P.; Dehairs, F.; Ervynck, A.; Hillewaert, B.; Keppens, E.; CALMARs group, .
Environmental conditions of the Belgian coastal area over the past millennium from Mytilus edulis shells: preliminary results

EGU05-A-04874
Berry, L.; Sivel, V.; Zandbergen, H.; Willenz, Ph.
Insights into the Skeletal Growth Pattern of the Hypercalcified sponge Petrobiona massiliana

EGU05-A-04881
Berry, L.; Sivel, V.; Zandbergen, H.; Willenz, Ph.
The Use of Hypercalcified Sponges as Proxy Indicators of Climate Change: Biological Investigations

EGU05-A-05281
Cuif, J.P.
An experimental approach of the “vital effect” in calcareous biominerals, based on crystallization patterns and process within micron-scale skeleton growth layers.

EGU05-A-05315
Böhm, F.; Gussone, N.; Eisenhauer, A.; Reynaud, S.; Paytan, A.
Calcium isotopes in corals – influence of temperature and calcification rate

EGU05-A-05654
Fietzke, J.; Eisenhauer, A.
The temperature dependent strontium isotope fractionation (88Sr/86Sr) during calcium carbonate precipitation

EGU05-A-05713
Sturm, M.; Gählman, V.; Blass, A.; Bühler, R.; Kulbe, T.; Livingstone, D.M.; Margreth, S.; Renberg, I.
Seasonal fluxes of particles and nutrients in mono-pagic lakes of Northern Scandinavia and the Alps

EGU05-A-05731
Langlet, D.; Alleman, L.; Plisnier, P.-D.; André, L.
Upwelling events in Lake Tanganyika traced by Mn content in bivalve shells

EGU05-A-06166
Dauphin, Y.
Biomineralization process: from supersaturation to nucleation in organic hydrogels

EGU05-A-06415
Gussone, N.; Böhm, F.; Eisenhauer, A.; Dietzel, M.; Heuser, A.; Teichert, B.M.A; Reitner, J.; Wörheide , G.; Dullo, W.C.
Calcium isotope fractionation in the calcium carbonate polymorphs calcite and aragonite

EGU05-A-06488
Mercury, L.; Massard, P.; Nakashima, S.
Interpreting the dissolution of bio-minerals by irreversible thermodynamics

EGU05-A-06522
Brewer, S; Williams, J W; Tarasov, P
Tree cover gradients in Europe based on pollen and AVHRR data

EGU05-A-06551
Mollenhauer, G.; McManus, J.F.; Benthien, A.; Müller, P.J.; Eglinton, T.I.
Rapid lateral Particle Transport in the Argentine Basin: Th-230 and molecular C-14 Evidence

EGU05-A-06587
Juillet-Leclerc, A.; Reynaud, S.; Rollion-Bard, C.; Cuif, J.P.; Dauphin, Y.; Blamart, D.; Ferrier-Pagès, C.; Allemand, D.
The relative impact of vital effect and environmental factors on the coral skeleton oxygen isotope ratio

EGU05-A-06626
Brouwer, D.; Schnetger, B.; Rühlemann, C.; Schulte, S.
Sr/Ca-ratios in coccoliths and carbon isotopic composition of C37 alkenones in particulate matter: testing a new pCO2 reconstruction strategy

EGU05-A-06868
Wombacher, F.; Eisenhauer, A.; Böhm, F.
Magnesium isotope compositions of modern sponges and corals

EGU05-A-07096
Kozdon, R.; Eisenhauer, A.; Hippler, D.; Meland, M.; Weinelt, M.; Groeneveld, J.
A changing d44/40Ca temperature sensitivity of N. pachyderma (sin.) in the Nordic Seas reveals new insights in Mg/Ca temperature overestimations

EGU05-A-07302
Ferguson, J E; Henderson, G M; Kucera, M; Rickaby, R E M
Control of trace element incorporation into planktonic foraminifera across a strong salinity and nutrient gradient in the Mediterranean Sea

EGU05-A-07487
Bigler, C.; Grégory-Eaves, I.; Tinner, W.; Hu, F. S.
Comparison of diatom-inferred lake level changes in Alaska using a regional vs. intercontinental diatom calibration set

EGU05-A-07540
De Ridder, F.; Pintelon, R.; Schoukens, J.; Gillikin, D.P.; André, L.; Baeyens, W.; De Brauwere, A.; Dehairs, F.
Decoding Nonlinear Growth Rates in Annually Resolved Archives

EGU05-A-07668
Ménot-Combes, G.; Bard, E.; Rostek, F.; Schulte, S.
Evidence for a large methane release during the last deglaciation based on diploptene and diplopterol records from Marmara Sea sediments

EGU05-A-07719
Langdon, P.G.; Holmes, N.; Caseldine, C.J.
Environmental controls on modern chironomid faunas from NW and W Iceland: implications for reconstructing climate change

EGU05-A-07816
Mubiana, V.K. ; Blust, R.
Exploring the uptake pathways of calcium and some trace elements in the marine bivalve, Mytilus edulis using isolated gill tissues

EGU05-A-08203
Ortu, E.; Brewer, S.; Peyron, O.
Quantitative climate reconstructions in mountain areas: problems and perspectives.

EGU05-A-08388
Reichart, G.J.; Jorissen, F.J.; Fontanier, C.; Mason, P.R.D
Foraminiferal single chamber trace element records by LA-ICP-MS

EGU05-A-08881
Bashar, B.; De Ridder, F.; Keppens, E.; Lazareth, C.; Willenz, Ph.; Dehairs, F.; André, L.
Stable Isotopes and Mg/Ca, Sr/Ca Ratios in a Sclerosponge Archive

EGU05-A-08929
Filipsson, H.L.; Nordberg, K.
δ18O and δ13C time-series from living (stained) benthic foraminifera from two Skagerrak fjords, Sweden

EGU05-A-09874
Lazareth, C. E.; Guzman, N.; Poitrasson, F.; Cuif, J.-P.; Ortlieb, L.
Subdaily geochemical and microstructural study on the Chilean coastal gastropod Concholepas concholepas: towards a high resolution proxy calibration

EGU05-A-09999
Souza-Egipsy, V.; De los Rios, A.; Wierzchos, J.; González-Martín, J.A.; Ascaso, C.; García del Cura, M. A.
Differential Mechanisms of Biomineralization and Implications in Fossilization.

EGU05-A-10003
Lembke-Jene, L.; Tiedemann, R.; Wallmann, K.; Dullo, C.; Nürnberg, D.; Obzhirov, A.; Biebow, N.
Is Methane-derived Carbon recorded in Benthic Foraminiferal TestsÕ ?13C at Cold Seep Sites? A Case Study from the Okhotsk Sea

EGU05-A-10053
Bendle, J.; Rosell-Melé, A.; Ziveri, P.
Reconstruction of past sea surface salinity with alkenones: calibration and applications

EGU05-A-10201
Hautevelle, Y.; Michels, R.; Malartre, F.; Trouiller, A.
Vascular plant biomarkers as ancient vegetation proxies and their stratigraphic use for tracing paleoclimatic changes during Jurassic in Western Europe

EGU05-A-10241
Brassell, S.C.; Kenig, F.
Suites of branched alkanes with quaternary carbon atoms in Miocene and Cretaceous sediments from Shatsky Rise, west-central Pacific, ODP Leg 198

EGU05-A-10328
Lazareth, C. E.; Le Cornec, F.; Liétard, C.; Lasne, G.; Pierre, C.; Ortlieb, L.
Interpreting the microstructure and geochemical variations within Protothaca thaca (Mollusca, Bivalvia) shells of Chile and Peru

EGU05-A-10756
Conte, M.H.; Sicre, M.-A.; Ruhlemann, C.; Weber, J.C.; Shultz-Bull, D.; Blanz, T.; Schulte, S.
Global calibration of the alkenone unsaturation index using suspended particles from surface waters and comparison with coretop data

EGU05-A-10759
Hendy, E. J.; Gagan, M. K.; Lough, J. M.
Do coral colony physiology and growth effects influence trace element and stable isotopes variability over decadal-centennial time scales?

EGU05-A-10761
Kovalevskii, A.L.
Coevolution of biominerals in plants

EGU05-A-11067
Mikova, A.; Stastny, P.; Krekulova, E.
Climatic events in the last decades (1971-2003) and diameter growth of Austrian pine

EGU05-A-11074
Gaillard, M.-J.; Sugita, S.; Hellman, S.; Broström, A.
Calibration and validation of pollen poxies: application in quantitative reconstruction of past land-cover 3000 - 0 yrs. BP, southern Sweden


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