Items where Division is "Ecological Chemistry" and Year is 2005

Article

Barenbrock, J. S. and Köck, M. (2005)
Screening enzyme-inhibitory activity in several ascidian species from Orkney Islands using protein tyrosine kinase (PTK) bioassay-guided fractionation ,

Journal of Biotechnology, 117 (3), pp. 225-232 .

doi:https://www.doi.org/10.1016/j.jbiotec.2005.01.009 , hdl:10013/epic.22754

Article

Barsiene, J. , Dedonyte, V. , Rybakovas, A. , Broeg, K. , Förlin, L. , Gercken, J. , Kopecka, J. and Balk, L. (2005)
Environmental Mutagenesis in different zones of the Baltic Sea ,

Acta zoologica Lituanica, 15 (2), pp. 90-95 .

hdl:10013/epic.24154

Article

Bickmeyer, U. (2005)
Bromoageliferin and dibromoageliferin, secondary metabolites from the marine sponge Agelas conifera, inhibit voltage-operated, but not store-operated calcium entry in PC12 cells ,

Toxicon, 45 (5), pp. 627-632 .

doi:https://www.doi.org/10.1016/j.toxicon.2005.01.006 , hdl:10013/epic.22030

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Article

Bickmeyer, U.

, Assmann, M. , Köck, M.

and Schütt, C. (2005)
A Secondary Metabolite, 4,5-Dibromopyrrole-2-carboxylic acid, From Marine Sponges Of The Genus Agelas Alters Cellular Calcium Signals ,

Environmental toxicology and pharmacology, 19 , pp. 423-427 .

doi:10.1016/j.etap.2004.12.003 , hdl:10013/epic.19562

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Article

Bozec, Y. , Bakker, D. C. E. , Hartmann, C. , Thomas, H. , Bellerby, R. G. J. , Nightingale, P. D. , Riebesell, U. , Watson, A. J. and Baar, H. J. W. d. (2005)
The CO2 system in a Redfield context during an iron enrichment experiment in the Southern Ocean ,

Marine chemistry, 95 , pp. 89-105 .

doi:10.1016/j.marchem.2004.08.004 , hdl:10013/epic.23116

Article

Broeg, K. , von Westernhagen, H. , Zander, S. , Körting, W. and Köhler, A. (2005)
The "Bioeffect Assessment Index"- A concept for the quantification of effects of marine pollution by an integrated biomarker approach ,

Marine pollution bulletin, 50 (5), pp. 495-503 .

hdl:10013/epic.22481

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Article

Böer, M. , Gannefors, C. , Kattner, G. , Graeve, M. , Hop, H. and Falk-Petersen, S. (2005)
The Arctic pteropod Clione limacina: seasonal lipid dynamics and life-strategy ,

Marine Biology, 147 (3), pp. 707-717 .

doi:https://www.doi.org/10.1007/s00227-005-1607-8 , hdl:10013/epic.22188

Article

Campbell, R. G. , Teegarden, G. J. , Cembella, A. and Durbin, E. G. (2005)
Zooplankton grazing impacts on Alexandrium spp. in the nearshore environment of the Gulf of Maine. ,

Deep-sea research ii, pp. 2817-2833 .

hdl:10013/epic.24328

Article

Cembella, A. , Ibarra, D. A. , Diogene, J. and Dahl, E. (2005)
Harmful algal blooms and their assessment in fjords and coastal embayments. ,

Oceanography, 18 , pp. 160-173 .

hdl:10013/epic.23139

Article

Dickschat, J. S. , Helmke, E. and Schulz, S. (2005)
Volatile Organic compounds from arctic bacteria of the Cytophaga-Flavobacterium-Bacteroides group. A retrobiosynthetic approach in chemotaxonomic investigations ,

Chemistry & Biodiversity, 2 , pp. 318-353 .

hdl:10013/epic.22199

Article

Einsporn, S. , Broeg, K. and Koehler, A. (2005)
The Elbe flood 2002—toxic effects of transported contaminants in flatfish and mussels of the Wadden Sea ,

Marine Pollution Bulletin, 50 (4), pp. 423-429 .

doi:https://www.doi.org/10.1016/j.marpolbul.2004.11.027 , hdl:10013/epic.23262

Article

Ellwood, M. J. , van den Berg, C. M. G. , Boye, M. , Veldhuis, M. , Jong, J. T. M. d. , Baar, H. J. W. d. , Croot, P. L. and Kattner, G. (2005)
Organic complexation of cobalt across the Antarctic Polar Front in the Southern Ocean ,

Marine and freshwater research, 56 (8), pp. 1069-1075 .

doi:10.1071/MF05097 , hdl:10013/epic.24228

Article

Engbrodt, R. and Kattner, G. (2005)
On the biogeochemistry of dissolved carbohydrates in the Greenland Sea (Arctic) ,

Organic geochemistry, 36 , pp. 937-948 .

doi:10.1016/j.orggeochem.2004.12.007 , hdl:10013/epic.21309

Article

Eschbach, E. , John, U. , Reckermann, M. , Cembella, A. , Edvardsen, B. and Medlin, L. (2005)
Cell cycle dependent expression of toxicity by the ichthyotoxic prymnesiophyte Chrysochromulina polylepis ,

Aquatic Microbial Ecology, 39 (1), pp. 85-95 .

doi:https://www.doi.org/10.3354/ame039085 , hdl:10013/epic.23179

Article

Falck, E. , Kattner, G. and Budéus, G. (2005)
Disappearance of Pacific Water in the northwestern Fram Strait ,

Geophysical Research Letters, 32 (14), n/a-n/a .

doi:https://www.doi.org/10.1029/2005gl023400 , hdl:10013/epic.23457

Article

Gannefors, C. , Böer, M. , Kattner, G. , Graeve, M. , Eiane, K. , Gulliksen, B. , Hop, H. and Falk-Petersen, S. (2005)
The Arctic sea butterfly Limacina helicina: lipids and life strategy ,

Marine Biology, 147 (1), pp. 169-177 .

doi:https://www.doi.org/10.1007/s00227-004-1544-y , hdl:10013/epic.22187

Article

Gerdts, G.

, Wichels, A.

, Döpke, H. and Schütt, C. (2005)
Intracellular and associated marine bacteria in the sponge Halichondria panicea: A potential for pharmaceuticals ,

Fish Genetics and Aquaculture Biotechnology. T.J. Pandian, C.A. Strüssmann & M.P. Marian (eds.). Mohan Primlani for Oxford & IBH Publishing Co. Pvt. Ltd., Janpath, New Dehli, pp. 151-159 .

hdl:10013/epic.23077

Article

Graeve, M. , Albers, C. and Kattner, G. (2005)
Assimilation and biosynthesis of lipids in Arctic Calanus species based on feeding experiments with a 13C labelled diatom ,

Journal of Experimental Marine Biology and Ecology, 317 (1), pp. 109-125 .

doi:https://www.doi.org/10.1016/j.jembe.2004.11.016 , hdl:10013/epic.22185

Article

Gribble, K. E. , Keafer, B. A. , Quilliam, M. A. , Cembella, A. , Kulis, D. M. , Manahan, A. and Anderson, D. M. (2005)
Distribution and toxicity of Alexandrium ostenfeldii (Dinophyceae) in the Gulf of Maine, USA. ,

Deep-sea research ii, 52 , pp. 2745-2763 .

hdl:10013/epic.24329

Article

Helmke, E. (2005)
The Expeditions ANTARKTIS XXI/3-4-5 of the research vessel "POLARSTERN" in 2004 ,

Berichte zur Polar- und Meeresforschung, 500, 269 , pp. 277-278 .

hdl:10013/epic.24500

Article

John, U.

, Medlin, L. and Groben, R. (2005)
Development of specific rRNA probes to distinguish between geographic clades of the Alexandrium tamarense species complex ,

Journal of plankton research, 27 (2), pp. 199-204 .

doi:10.1093/plankt/fbh160 , hdl:10013/epic.20519

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Article

Koch, B. P. , Witt, M. , Engbrodt, R. , Dittmar, T. and Kattner, G. (2005)
Molecular formulae of marine and terrigenous dissolved organic matter detected by electrospray ionization Fourier transform ion cyclotron resonance mass spectrometry ,

Geochimica et Cosmochimica Acta, 69 (13), pp. 3299-3308 .

doi:https://www.doi.org/10.1016/j.gca.2005.02.027 , hdl:10013/epic.21218

Article

Koch, B.

, Harder, J. , Lara, R. J. and Kattner, G. (2005)
The effect of selective microbial degradation on the composition of mangrove derived pentacyclic triterpenols in surface sediments ,

Organic Geochemistry, 36 , pp. 273-285 .

doi:10.1016/j.orggeochem.2004.07.019 , hdl:10013/epic.20165

Article

Kock, I. , Maskey, R. P. , Biabani, M. A. , Helmke, E. and Laatsch, H. (2005)
1-Hydroxy-1-norresistomycin and resistoflavin methylether: new antibiotics from marine-derived streptomycetes ,

Journal of antibiotics, 58 (8), pp. 530-534 .

hdl:10013/epic.24226

Article

Luckas, B. , Dahlmann, J. , Erler, K. , Gerdts, G.

, Wasmund, N. , Hummert, C. and Hansen, P. D. (2005)
Overview of Key Phytoplankton Toxins and Their Recent Occurrence in the North and Baltic Seas ,

Environmental Toxicology, 20 , pp. 1-17 .

hdl:10013/epic.22653

Article

Lundholm, N. , Andersen, P. , Jørgensen, K. , Thorbjørnsen, B. R. , Cembella, A. and Krock, B.

(2005)
Domoic acid in Danish blue mussels due to a bloom of Pseudo-nitzschia seriata ,

Harmful algae news, 29 , pp. 8-10 .

hdl:10013/epic.24333

Article

Nedashkovskaya, O. I. , Vancanneyt, M. , Dawyndt, P. , Engelbeen, K. , Vandemeulebroecke, K. , Cleenwerck, I. , Hoste, B. , Mergaert, J. , Tan, T. L. , Frolova, G. M. , Mikhailov, V. V. and Swings, J. (2005)
Reclassification of [Cytophaga] marinoflava Reichenbach 1989 as Leeuwenhoekiella marinoflava gen. nov., comb. nov. and description of Leeuwenhoekiella aequorea sp. nov. ,

International Journal of Systematic and Evolutionary Microbiology, 55 (3), pp. 1033-1038 .

doi:https://www.doi.org/10.1099/ijs.0.63410-0 , hdl:10013/epic.22119

Article

Schütt, C. , Döpke, H. , Groepler, W. and Wichels, A.

(2005)
Diversity of intratunical bacteria in the tunic matrix of the colonial ascidian Diplosoma migrans ,

Helgoland marine research, 59 , pp. 136-140 .

doi:10.1007/s10152-004-0212-4 , hdl:10013/epic.22505

Article

Skoog, A. , Wedborg, M. , Lara, R. and Kattner, G. (2005)
Spring distribution of dissolved organic matter in a system encompassing the Northeast Water Polynya: Implications for early-season sources and sinks ,

Marine chemistry, 94 , pp. 175-188 .

doi:10.1016/j.marchem.2005.01.002 , hdl:10013/epic.23039

Article

Sturve, J. , Balk, L. , Berglund, A. , Broeg, K. , Böhmert, B. , Köhler, A. , Massey, S. , Parkkonen, J. , Savva, D. , Stephensen, E. and Förlin, L. (2005)
Effects of dredging in Göteborg harbour assessed by biomarkers in eelpout (Zoarces viviparus) ,

Environmental toxicology and chemistry, 24 (8), pp. 1951-1961 .

hdl:10013/epic.22482

Article

Thomas, H. , Bozec, Y. , Baar, H. J. W. d. , Elkalay, K. , Frankignoulle, M. , Schiettecatte, L. S. , Kattner, G. and Borges, A. V. (2005)
The carbon budget of the North Sea ,

Biogeosciences, 2 , pp. 87-96 .

hdl:10013/epic.22667

Article

Van Trappen, S. , Tan, T. L. , Samyn, E. and Vandamme, P. (2005)
Alcaligenes aquatilis sp. nov., a novel bacterium from sediments of the Weser Estuary, Germany, and a salt marsh on Shem Creek in Charleston Harbor, USA ,

International Journal of Systematic and Evolutionary Microbiology, 55 (6), pp. 2571-2575 .

doi:https://www.doi.org/10.1099/ijs.0.63849-0 , hdl:10013/epic.23785

Thesis -PhD

Barenbrock, J. (2005)
Tunikaten (Ascidiacea) der Nordsee: Chemische Ökologie und pharmakologisches Potential ,

PhD thesis, Universität Frankfurt/Main.

hdl:10013/epic.25321

Thesis -Diplom

Below, A. (2005)
In vitro Metabolisierung von Spiroliden durch Muschelgewebe ,

Diplom thesis, Universität Jena.

hdl:10013/epic.24786

Thesis -Habil

Bickmeyer, U.

(2005)
Untersuchungen von Signalprozessen in Nervenzellen von Säugetieren, Insekten und Schnecken ,

Habil thesis, Universität Hamburg.

hdl:10013/epic.23333

Thesis -PhD

Böer, M. (2005)
Die Flügelschnecke Clione limacina: Außergewöhnliche Lipide als Anpassungsstrategie an den Lebensraum Arktis. ,

PhD thesis, Universität Bremen.

hdl:10013/epic.25324

Thesis -Master

Hayden, A. (2005)
Histochemische und morphologische Untersuchung NADPH-produzierender Enzyme während der in vitro Fertilisation von Oocyten des Seeigels Psammechinus miliaris.

Master thesis, University Bremen.

hdl:10013/epic.41802

Thesis -Diplom

Klatt, S. (2005)
Charakterisierung Muschelkiemen-assoziierter Bakterienpopulationen ,

Diplom thesis, Fachhochschule Münster, University of Applied Sciences.

hdl:10013/epic.24075

Thesis -Diplom

Wertz, A. (2005)
Neuroanatomische und neurophysiologische Untersuchungen an den Rhinophoren von Aplysia punctata und Archidoris pseudoargus ,

Diplom thesis, Universität Würzburg.

hdl:10013/epic.23448

Thesis -PhD

Zanker, H. (2005)
Chemische und ökologische Studien an Nordseeschwämmen ,

PhD thesis, Universität Frankfurt/Main.

hdl:10013/epic.25320

Conference -Poster

Beszteri, S. , Singh, R. , Medlin, L. , Cembella, A. and John, U.

(2005)
Identification and expression studies of polyketide synthases (PKS) genes in the ichthyotoxic prymnesiophyte Chrysochromulina polylepis ,

The Chemistry and Biology of Natural Product Biosynthesis II, 15 June, Bristol, U.K. .

hdl:10013/epic.23167

Conference -Invited talk

Bickmeyer, U.

(2005)
Interaktionen mariner Toxine und Sekundärmetabolite mit zellulären Calciumsignalen sind Toxine auch Signalstoffe? ,

Wokshop "Selektive Minimierung von Gerüche aus der Lebensmittelindustrie" 26.9.05 Helmut Schmidt Universität Hamburg. .

hdl:10013/epic.23827

Conference -Poster

Bickmeyer, U.

, Hassenklöver, T. and Assmann, M. (2005)
Bromophenols, secondary metabolites from marine organisms, disturb cellular calcium signaling in neuroendocrine cells depending on number and position of bromine ,

98. Tagung der DZG 3.-6.10. 2005 in Bayreuth. .

hdl:10013/epic.23154

Conference -Talk

Broeg, K. , Barsiene, J. , Schiedek, D. , Sturve, J. and Köhler, A. (2005)
The multiple biomarker approach and its potential to bridge the gap between chemical impact and ecological changes of coastal environments ,

Oral presentation, SETAC Europe 15th annual meeting, Lille, France. .

hdl:10013/epic.24156

Conference -Invited talk

Buck, B. H.

(2005)
Marine Aquakultur als Standbein in Bremerhaven ,

Auftaktveranstaltung für das Institut IMaRTec. Industrie- und Handelskammer Bremerhaven, Bremerhaven (Germany), 21 July 2005 - 21 July 2005 .

hdl:10013/epic.42328

Conference -Invited talk

Cembella, A. (2005)
Dynamics of harmful algal blooms in fjords and coastal embayments ,

ASLO Summer Meeting 2005, June 19-24, Santiago de Compostela, Spain, p. 30 (Abstract). .

hdl:10013/epic.23496

Conference -Invited talk

Cembella, A. , Quilliam, M. , Lewis, N. , Ibarra, D. , Rafuse, C. , Jellett, J. , Kirchhoff, S. , Cullen, J. , Fernández, M. and Diogene, J. (2005)
Recent methodologies for in situ water quality monitoring associated with marine biotoxins and toxic algal blooms ,

COASTAL ERA-NET Symposium on Water Quality in Shellfish Growing Areas, July 8-9, 2005, Tarragona, Spain (Abstract). .

hdl:10013/epic.23497

Conference -Talk

Dittmar, T. , Kattner, G. , Hertkorn, N. and Koch, B.

(2005)
Mangroves, a major source of dissolved organic matter to the oceans ,

ASLO Summer Meeting, 19-24 June, Santiago de Compostela, Spain. .

hdl:10013/epic.23455

Conference -Talk

Einsporn, S. and Köhler, A. (2005)
Uptake and cellular trafficking of anthropogenic toxic chemicals in the blue mussel Mytilus edulis ,

The Raison dÈtre of environmental toxicology and chemistry, SETAC Europe 15th Annual meeting, 22-26 May, Lille, France. .

hdl:10013/epic.23263

Conference -Invited talk

Graeve, M.

(2005)
Benthic-pelagic coupling revealed by FATM -a personal approach ,

ARCTOS Workshop on Climate, food quality and survival in Polar systems, 10-16 November, Svolvær, Lofoten, Norway. .

hdl:10013/epic.24284

Conference -Invited talk

Graeve, M.

(2005)
Structure and functions of lipids ,

Workshop on Marine Zooplankton Lipids, Hanse Wissenschaftskolleg, 19-22 September, Delmenhorst, Germany. .

hdl:10013/epic.24283

Conference -Talk

Graeve, M.

, Kattner, G. and Böer, M. (2005)
The Sea angel Clione limacina, a marine animal with extraordinary lipid biochemistry ,

ASLO Summer Meeting, 19-24 June, Santiago de Compostela, Spain. .

hdl:10013/epic.23536

Conference -Talk

Graeve, M.

, Kattner, G. and Böer, M. (2005)
The sea angle (Clione limacina), a marine animal with extrodanary lipid biochemistry. ,

26th World Congress and Exhibition of the ISF, 25-28 September 2005, Prague, Czech Republic. .

hdl:10013/epic.24037

Conference -Poster

Grube, A. and Köck, M.

(2005)
Isolation and Structure Elucidation of New Bromopyrrole Alkaloids from the Caribbean Sponge Stylissa caribica ,

Status seminar ChemBioNet, Chemical Biology in Germany: Meeting Europe (Book of Abstracts Pages 38-39), Dec. 5 - 6, 2005, Frankfurt/Main, Germany. .

hdl:10013/epic.24245

Conference -Poster

Grube, A. and Köck, M.

(2005)
New metabolites from the Caribbean sponge Stylissa caribica ,

4th European Conference on Marine Natural Products (Book of Abstracts Page P69), Sep. 12 - 16, Paris, France. .

hdl:10013/epic.23209

Conference -Poster

Grube, A. , Maier, T. , Kostrzewa, M. and Köck, M.

(2005)
MS-guided fractionation, a fast way to new natural products ,

4th European Conference on Marine Natural Products(Book of Abstracts Page P68), Sep. 12 - 16, Paris, France. .

hdl:10013/epic.23208

Conference -Poster

Hassenklöver, T. , Predehl, S. , Pilli, J. , Assmann, M. and Bickmeyer, U.

(2005)
Bromophenols, present both in marine organisms and in industrial flame retardants disturb cellular calcium signaling in neuroendocrine cells (PC12 ,

Proceedings of the 6th Meeting of the German Neuroscience Society, 30th Göttingen Neurobiology Conference 2005A. .

hdl:10013/epic.22496

Preview

Conference -Invited talk

Helmke, E. (2005)
Tolerance limits of microbes in ice environments ,

DFG Colloquium: Mars and the Terrestrial Plantes, BerlinAug. 2005. .

hdl:10013/epic.24504

Conference -Invited talk

Helmke, E. and Gerdes, B. (2005)
Response of marine microbial communities to environmental changes and to human impact in polar and temperate marine habitats ,

Workshop "Human activity and marine enivironment", Ningbo, ChinaOct. 2005. .

hdl:10013/epic.24505

Conference -Invited talk

Helmke, E. , Jürgens, J. , Klauke, U. and Brinkmeyer, R. (2005)
Potential of sea ice and benthic bacterial communities to adapt to changing environmental conditions. ,

Invited lecture, ASLO Summer Meeting 2005, 19-24 June, Santiago de Compostella, Spain. .

hdl:10013/epic.24501

Conference -Poster

Helmke, E. , Jürgens, J. , Klauke, U. , Gerdes, B. and Brinkmeyer, R. (2005)
Response of sea ice and benthic bacterial communities to changing environmental conditions ,

HGF-International Workshop on Diversity. München, GermanyOct. 2005. .

hdl:10013/epic.31147

Conference -Poster

Jaeckisch, N. , John, U.

, Singh, R. , Walter, J. , MacKinnon, S. and Cembella, A. (2005)
Molecular genetic analysis of spirolide biosynthesis in the toxigenic dinoflagellate Alexandrium ostenfeldii ,

The Chemistry and Biology of Natural Product Biosynthesis II, 15 June, Bristol, U.K. .

hdl:10013/epic.23168

Conference -Poster

Jerosch, K.

, Lüdtke, A. , Schlüter, M.

and Ioannidis, G. T. (2005)
Image analysis methods, geo-statistics and GIS techniques to derive spatial budgets for benthic communities at mud volcanoes ,

General Assembly of the European Geosciences Union (EUG) Vienna, AustriaApril 2005. .

hdl:10013/epic.23246

Conference -Talk

Jerosch, K.

and Schlüter, M.

(2005)
Kompilation, Visualisierung und räumliche Analyse von heterogenen Geodaten ,

Statusseminar Geotechnologien im Rahmen der Internationalen GI-Tage Münster. 22.-24. Juni 2005. .

hdl:10013/epic.26411

Conference -Talk

Jerosch, K.

and Schlüter, M.

(2005)
MarGIS Marine Geo-Information-System for Visualisation and Typology of the Sea Floor ,

Internationaler Workshop der Working Group on Marine Habitat Mapping (WGMHM) des ICES (International Council for the Exploration of the Sea) in Bremerhaven, AWI. 06. April 2005. .

hdl:10013/epic.26412

Conference -Talk

Jerosch, K.

, Schlüter, M.

and Foucher, J. P. (2005)
Biogeochemical habitat mapping at Håkon Mosby Mud Volcano ,

2nd MarTech Workshop, co-organized by the EU project EXOCET/D. Bremerhaven, Bremen. 10.-12. October 2005. .

hdl:10013/epic.26409

Conference -Poster

Jerosch, K.

, Schlüter, M.

, Foucher, J. P. and Klages, M. (2005)
Budget on spatial distribution of biological communities affecting the CH4 cycle at Håkon Mosby Mud Volcano ,

General Assembly of the European Geosciences Union (EUG) Vienna, AustriaApril 2005. .

hdl:10013/epic.23247

Conference -Talk

Jerosch, K.

, Schlüter, M.

and Morchner, C. (2005)
Integration biologischer Datensätze - wie Fischbestand und benthische Organismen - in ein Geo-Informationssystem ,

Kolloquium an der Bundesforschungsanstalt für Fischerei, Institut für Seefischerei. 24. Januar 2005. .

hdl:10013/epic.26414

Conference -Conference paper

Jerosch, K.

, Schlüter, M.

, Pesch, R. , Schröder, W. , Köberle, A. and Vetter, L. (2005)
MarGIS Marine Geo-Information System for Visualisation and Typology of Marine Geodata. ,

Conference Proceedings EnviroInfo 2005 .

hdl:10013/epic.25279

Conference -Poster

John, U.

, Beszteri, S. , Singh, R. , Glöckner, G. , Medlin, L. and Cembella, A. (2005)
Genomische Charakterisierung von Chrysochromulina polylepis (Prymnesionphyceae) ,

10. wissenschaftliche Tagung der Sektion Phykologie in der deutschen Botanischen Gesellschaft, 3-6 April, Königswintwr, Deutschland. .

hdl:10013/epic.23054

Conference -Invited talk

John, U.

, Medlin, L. and Cembella, A. (2005)
Molecular ecology of toxingene expression in marine microalgae ,

8th International Phycological Congress, 13-19 Aug. Durban, South Africa. .

hdl:10013/epic.23053

Conference -Poster

Jung, I. , John, U.

, Tillmann, U.

, Medlin, L. and Cembella, A. (2005)
PARALYTIC SHELLFISH TOXIN CONTENT AND ALLELOCHEMICAL POTENCY IN THE MARINE DINOFLAGELLATE ALEXANDRIUM MINUTUM AT THE LIMITS OF GROWTH TOLERANCE ,

PosterTH INTERNATIONAL PHYCOLOGICAL CONGRESS, 13-19 AUG, DURBAN, SOUTH AFRICA. .

hdl:10013/epic.24216

Conference -Invited talk

Kattner, G. (2005)
Biogeochemistry of River and Shelf Ecosystems ,

Joint Chinese-German Workshop Land-Sea Interactions along Temperate-Tropical Gradients in Chinese Coastal Waters", Sino-German Center, 5-8 May, 2005, Beijing, China. .

hdl:10013/epic.23420

Conference -Invited talk

Kattner, G. (2005)
Biogeochemistry of River and Shelf Ecosystems ,

Invited lecture, East China Normal University, State Key Laboratory for Estuarine and Coastal Research, 9-13 May, Shanghai, China. .

hdl:10013/epic.23421

Conference -Invited talk

Kattner, G. (2005)
Importance of lipids in the marine environment ,

Invited Introductory Lecture, ARCTOS Workshop on Climate, food quality and survival in Polar systems, 10-16 November, Svolvær, Lofoten, Norway. .

hdl:10013/epic.24356

Conference -Invited talk

Kattner, G. (2005)
Perspectives and future studies ,

Invited Introductory Lecture, Workshop on Marine Zooplankton Lipids, Hanse Wissenschaftskolleg, 19-22 September, Delmenhorst, Germany. .

hdl:10013/epic.24355

Conference -Invited talk

Kattner, G. (2005)
Variability and biosynthesis of lipids in polar zooplankton ,

Biological Oceanography Seminar, Florida State University, Department of Oceanography, 22.04.05, Tallahassee, USA. .

hdl:10013/epic.23142

Conference -Talk

Kattner, G. and Graeve, M.

(2005)
Assimilation and biosynthesis of lipids in Arctic Calanus species ,

ASLO Summer Meeting, 19-24 June, Santiago de Compostela, Spain. .

hdl:10013/epic.23454

Conference -Talk

Klöpper, S. , Tillmann, U.

and Cembella, A. (2005)
Mögliche Verteidigungsstrategien von Raphidophyceen gegen heterotrophe Dinoflagellaten ,

10. Wissenschaftliche Tagung der Sektion Phykologie der Deutschen Botanischen Gesellschaft, 3-6 Apr., Königswinter, Germany. .

hdl:10013/epic.22944

Conference -Paper

Koch, B. , Dittmar, T. , Witt, M. and Kattner, G. (2005)
Sources, degradation and formation of refractory dissolved organic matter from an ultrahigh resolution perspective ,

230th American Chemical Society National meeting, 28 Aug.-01 Sept., Washington D.C., USA. .

hdl:10013/epic.23807

Conference -Invited talk

Koch, B.

(2005)
Mangroven und Antarktis - Quellen und Schicksal komplexer, refraktärer organischer Mischungen ,

University of Lueneburg, 10 Mar., Lueneburg, Germany .

hdl:10013/epic.22688

Conference -Invited talk

Koch, B.

(2005)
A key to the molecular characterisation of complex organic mixtures: Ultrahigh resolution mass spectrometry ,

Research Center Ocean Margins (RCOM), 19 Apr., Bremen, Germany. .

hdl:10013/epic.23023

Conference -Talk

Koch, B.

, Dittmar, T. and Kattner, G. (2005)
New molecular tracers for source and process characterization for marine DOM ,

ASLO summer meeting, 19-24 Jun., Santiago, Spain. .

hdl:10013/epic.23345

Conference -Poster

Koch, B.

, Witt, M. , Engbrodt, R. , Dittmar, T. and Kattner, G. (2005)
Molecular formulae of refractory marine and terrigenous dissolved organic matter detected by ESI FT-ICR-MS ,

ASLO summer meeting, 19-24 Jun., Santiago, Spain. .

hdl:10013/epic.23344

Conference -Talk

Köck, M.

(2005)
Isolation and structure elucidation of the first tetrameric bromopyrrole alkaloid from the Caribbean sponge Stylissa caribica ,

4th European Conference on Marine Natural Products(Book of Abstracts Page OC09), Sep. 12 - 16, Paris, France. .

hdl:10013/epic.23211

Conference -Talk

Lehtonen, K. K. , Förlin, L. , Broeg, K. , Barsiene, J. , Balk, L. , Schiedek, D. , Vuorinen, P. , Lang, T. , Pempkowiak, J. and Gercken, J. (2005)
The BEEP project in the Baltic Sea: Overview of results and outlines for a regional biological effects monitoring strategy ,

Oral presentation, SETAC Europe 15th annual meeting, 22-26 May, Lille, France. .

hdl:10013/epic.24153

Conference -Poster

Lieneweg, M. and Köck, M.

(2005)
Screening of Arctic macroalgae for Protein Tyrosine Kinase inhibition potency ,

4th European Conference on Marine Natural Products(Book of Abstracts Page P70), Sep. 12 - 16, Paris, France. .

hdl:10013/epic.23210

Conference -Poster

Meyer, S. , Lee, C. , Jensen, P. , Fenical, W. H. and Köck, M.

(2005)
NMR and MS Studies on the Marine Natural Product Penilumamide ,

Status seminar ChemBioNet, Chemical Biology in Germany: Meeting Europe (Book of Abstracts Page 40), Dec. 5 - 6, 2005, Frankfurt/Main, Germany. .

hdl:10013/epic.24246

Conference -Poster

Meyer, S. , Lee, C. , Jensen, P. , Fenical, W. H. and Köck, M.

(2005)
Penilumamide, a Novel 1,3-Dimethyl Lumazine Derivative Isolated From Penicillium sp. CNL-338 ,

4th European Conference on Marine Natural Products (Book of Abstracts Page P103), Sep. 12 - 16, Paris, France. .

hdl:10013/epic.24244

Conference -Talk

Nett, M. , Errol, Ö. , Kehraus, S. , Köck, M.

, Molitor, I. M. and König-Langlo, G. (2005)
Towards the exploitation of Marine-derived Gliding Bacteria as a Novel Source of Unique Secondary Metabolites ,

46th Annual Meeting of the American Society of Pharmacognosy July 23 - 27, 2005, Oregon State University, Corvallis, Oregon, USA. .

hdl:10013/epic.24247

Conference -Talk

Pesch, R. , Jerosch, K.

and Schlüter, M.

(2005)
MarGIS: Characterisation of provinces at the seafloor of the North Sea by GIS and geostatistical techniques ,

Internationale GV-DGG-Tagung: Das System Erde. Universität Erlangen. 24.-29. September 2005. .

hdl:10013/epic.26410

Conference -Poster

Pick, K. , Wichels, A.

, Gerdts, G.

, Hoppenrath, M. and Friedl, T. (2005)
Diatomeen des Phytoplanktons vor Helgoland: Kulturen und molekulare Analysen ,

Tagung der Sektion Phykologie, 14-16 Mai, Königswinter. .

hdl:10013/epic.24404

Conference -Invited talk

Rick, J.

, Rick, S. and Twilley, R. (2005)
Nutrient dynamics related to river diversions: pelagic and benthic fluxes and phytoplankton community response ,

Progress in understanding coastal land loss and restoration in Louisiana: The W. Alton Jones Foundation Report revisited. River Oaks, Lafayette, 2005 - unspecified .

hdl:10013/epic.50387