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Article
Bairbakhish, A. N. , Bollmann, J. , Sprengel, C. and Thierstein, H. R.
(1999)
Disintegration of aggregates and coccospheres in sediment trap samples ,
Marine Micropaleontology,
37
,
pp. 219-223
.
hdl:10013/epic.15324
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Inbook
Bijma, J. , Spero, H. J. and Lea, D. W.
(1999)
Reassessing foraminiferal stable isotope geochemistry: Impact of the oceanic carbonate system (experimental results) ,
Use of proxies in paleoceanography - Examples from the South Atlantic (G Fischer, G Wefer, eds) Springer, Berlin, Heidelberg
.
hdl:10013/epic.10933
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Article
Bollmann, J. , Brabec, B. , Cortés, M. Y. and Geisen, M.
(1999)
Determination of absolute coccolith abundances in deep-sea sediments by spiking with microbeads and spraying (SMS-method) ,
Marine Micropaleontology,
38
,
pp. 29-38
.
hdl:10013/epic.16145
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Article
Burkhardt, S. , Riebesell, U. and Zondervan, I.
(1999)
Effects of growth rate, CO2 concentration, and cell size on the stable carbon isotope fractionation in marine phytoplankton ,
Geochimica et cosmochimica acta,
63
,
pp. 3729-3741
.
hdl:10013/epic.11101
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Article
Burkhardt, S. , Riebesell, U. and Zondervan, I.
(1999)
Stable carbon isotope fractionation by marine phytoplankton in response to daylength, growth rate, and CO2 availability ,
Marine ecology-progress series,
184
,
pp. 31-41
.
hdl:10013/epic.11099
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Article
Burkhardt, S. , Zondervan, I. and Riebesell, U.
(1999)
Effect of CO2 concentration on C:N:P ratio in marine phytoplankton: A species comparison ,
Limnology and oceanography,
44
,
pp. 683-690
.
hdl:10013/epic.11100
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Article
Darling, K. F. , Wade, C. M. , Kroon, D. , Bijma, J. and Leigh Brown, A. J. L.
(1999)
The diversity and distribution of modern planktic foraminiferal small subunit ribosomal RNA genotypes and their potential as tracers of present and past ocean circulations ,
Paleoceanography,
14
(1),
pp. 3-12
.
hdl:10013/epic.11162
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Conference
-Invited talk
Engel, A.
(1999)
Einfluß transparenter exopolymerer Partikel (TEP) auf die Bildung und Zusammensetzung von Marinen Aggregaten.AWI, Bremerhaven. ,
.
.
hdl:10013/epic.18749
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Article
Engel, A. and Schartau, M.
(1999)
Influence of transparent exopolymer particles (TEP) on sinking velocity of Nitzschia closterium aggregates ,
Marine Ecology Progress Series,
182
,
pp. 69-76
.
hdl:10013/epic.15279
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Article
Geisen, M. , Bollmann, J. , Herrle, J. O. , Mutterlose, J. and Young, J. R.
(1999)
Calibration of the random settling technique for calculation of absolute abundances of calcareous nannoplankton ,
Micropaleontology,
45
(4),
pp. 437-442
.
hdl:10013/epic.16144
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Inbook
Lea, D. W. , Bijma, J. , Spero, H. J. and Archer, D.
(1999)
Implications of a carbonate ion effect on shell carbon and oxygen isotopes for glacial ocean conditions ,
Use of proxies- Examples form the South Atlantic (G Fischer, G Wefer, eds) Springer, Berlin, Heidelberg
.
hdl:10013/epic.12513
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Article
Louanchi, F. , Hoppema, M. , Bakker, D. C. E. , Poisson, A. , Stoll, M. H. C. , Baar, H. J. W. d. , Schauer, B. , Ruiz-Pino, D. and Wolf-Gladrow, D.
(1999)
Modelled and observed sea surface fCO2 in the Southern Ocean: a comparative study ,
Tellus series b-chemical and physical meteorology,51,
2
,
pp. 541-559
.
hdl:10013/epic.12589
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Conference
-Talk
Louanchi, F. , Hoppema, M. , Wolf-Gladrow, D. and Ruiz-Pino, D.
(1999)
Interannual variation of CO2 uptake in the Southern Ocean ,
Proceedings of the 2nd International Symposium CO2 in the Oceans, Tsukuba, Japan, January 1999, CGER-IO37-´99pp.:
.
hdl:10013/epic.37464
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Article
Murray, A. E. , Blakis, A. , Massana, R. , Strawzewiski, S. , Passow, U. , Alldredge, A. and Delong, E. F.
(1999)
A timeseries assessment of planktonic archaeal variability in the Santa Barbara Channel. ,
Aquatic microbial ecology,
20
,
pp. 129-145
.
hdl:10013/epic.16882
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Article
Passow, U.
(1999)
Do transparent exopolymer particles (TEP) inhibit grazing by the euphausid Euphausia pacifica? ,
Journal of plankton research,
21
,
pp. 2203-2217
.
hdl:10013/epic.16887
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Conference
-Talk
Riebesell, U.
(1999)
Carbon isotope fractionation in marine microalgae: Effect of light- vs. nutrient-limited growth ,
ASLO Meeting, Santa Fe, U.S.A..-5. Februar 1999.
.
hdl:10013/epic.18519
|
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Conference
-Invited talk
Riebesell, U.
(1999)
Effect of changes in surface ocean carbonate chemistry on biogenic calcification: the marine carbonate cycle ,
Workshop, EU-CODENET, Texel, Niederlande.-21. März 1999.
.
hdl:10013/epic.18518
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Article
Sanyal, A. and Bijma, J.
(1999)
A comparative study of the northwest Africa and eastern equatorial Pacific upwelling zones as sources of CO2 during glacial periods based on boron isotope paleo-pH estimation ,
Paleoceanography,
14
(6),
pp. 753-759
.
hdl:10013/epic.13303
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Inbook
Spero, H. J. , Bijma, J. , Lea, D. W. and Russell, A. D.
(1999)
Deconvolving Glacial Ocean Carbonate Chemistry From the Planktonic Foraminifera Carbon Isotope Record ,
Reconstructing Ocean History: A Window into the Future, Abrantis, F. and Mix, A. (eds.), Kluwer Academic / Plenum Publischers, New York
.
hdl:10013/epic.16652
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Conference
-Talk
Thoms, S. and Pahlow, M.
(1999)
A 4-compartment model of phytoplankton chloroplasts for the carbon concentrating mechanism ,
ASLO Aquatic Sciences Meeting, 1-5 February, Santa Fe, USA.
.
hdl:10013/epic.25342
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Article
Völker, C. and Wolf-Gladrow, D.
(1999)
Physical limits on iron uptake mediated by siderophores or surface reductases ,
Marine Chemistry,
65
,
pp. 227-244
.
hdl:10013/epic.13819
|
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Inbook
Wefer, G. , Berger, W. H. , Bijma, J. and Fischer, G.
(1999)
Clues to ocean history: a brief overview of proxies ,
Use of proxies in paleoceanography - Examples from the South Atlantic (G Fischer, G Wefer, eds) Springer, Berlin, Heidelberg
.
hdl:10013/epic.13884
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Article
Wolf-Gladrow, D. , Bijma, J. and Zeebe, R.
(1999)
Model simulation of the carbonate system in the microenvironment of symbiont bearing foraminifera ,
Marine Chemistry,
64
,
pp. 181-198
.
hdl:10013/epic.13997
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Article
Wolf-Gladrow, D. , Riebesell, U. , Burkhardt, S. and Bijma, J.
(1999)
Direct effects of CO2 concentration on growth and isotopic composition of marine plankton ,
Tellus series b-chemical and physical meteorology,
51
,
pp. 461-476
.
hdl:10013/epic.13998
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Article
Zeebe, R.
(1999)
An explanation of the effect of sewater carbonate concentration on foraminiferal oxygen isotopes ,
Geochimica et Cosmochimica Acta,
63
,
pp. 2001-2007
.
hdl:10013/epic.14030
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Article
Zeebe, R. , Bijma, J. and Wolf-Gladrow, D.
(1999)
A diffusion-reaction model of carbon isotope fractionation in foraminifera ,
Marine Chemistry,
64
,
pp. 199-227
.
hdl:10013/epic.14029
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Article
Zeebe, R. , Wolf-Gladrow, D. and Jansen, H.
(1999)
On the time required to establish chemical and isotopic equilibrium in the carbon dioxide system in seawater ,
Marine Chemistry,
65
,
pp. 135-153
.
hdl:10013/epic.14031
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