Items where Division is "Ecological Chemistry" and Year is 2004

Article

Anderson, L. G. , Falck, E. , Jones, E. P. , Jutterström, S. and Swift, J. H. (2004)
Enhanced uptake of atmospheric CO2 during freezing of seawater: A field study in Storfjorden, Svalbard ,

Journal of geophysical research-oceans,109,C06004. .

doi:10.1029/2003JC002120 , hdl:10013/epic.21100

Article

Assmann, M. (2004)
The sponge community of a semi-submerged cave in Kongsfjorden, Svalbard. In: C. Wiencke (Ed.), The coastal ecosystem of Kongsfjorden, Svalbard. Synopsis of the biological research at the Koldewey Station in the years 1991-2003. ,

Berichte zur Polar- und Meeresforschung, 492 , pp. 86-90 .

hdl:10013/epic.22103

Conference -Conference paper

Assmann, M. , Lichte, E. and Köck, M.

(2004)
Multiple defensive roles for bromopyrrole alkaloids from Caribbean Agelas sponges. Proceedings of the 6th International Sponge Conference, Rapallo, Italy, 2002 ,

Boll. Mus. Ist. Biol. Univ. Genova .

hdl:10013/epic.22102

Article

Baum, C. , Siebers, D. , Fleischer, L. G. and Meyer, W. (2004)
Umweltneutrales Antifouling. Eine Delfinhaut für Schiffe. http://www3.interscience.wiley.com/cgi-bin/fulltext/109610047/PDFSTART ,

Biologie in unserer Zeit,Sonderband Bionik, 34 (5), pp. 298-305 .

doi:10.1002/biuz.200410261 , hdl:10013/epic.21538

Article

Bickmeyer, U.

, Drechlser, C. , Köck, M.

and Assmann, M. (2004)
Brominated pyrrole alkaloids from marine agelas sponges reduce depolarization-induced celllar calcium elevation ,

Toxicon, 44 , pp. 45-51 .

doi:10.101/j.toxicon.2004.04.001 , hdl:10013/epic.20843

Preview

Conference -Poster

Bickmeyer, U.

, Drechsler, C. , Köck, M.

and Assmann, M. (2004)
Brominated Pyrrole Alkaloids From Marine Agelas Sponges Alter Cellular Calcium Signals ,

FENS Abstr., A156.6, vol.2 .

hdl:10013/epic.20853

Conference -Talk

Bickmeyer, U.

, Wertz, A. , Obermaier, M. and Rössler, W. (2004)
Chemoreception of secondary metabolites by the rhinophore of Aplysia punctata ,

Tagung der Deutschen Zoologischen Gesellschaft, 31.Mai-4.Juni, Rostock. .

hdl:10013/epic.20852

Thesis -Diplom

Bleck, S. (2004)
Strömungs- und temperaturabhängige Änderung der Bakteriensymbiose im Brotkrumenschwamm Halichondria panicea ,

Diplom thesis, Universität Hamburg.

hdl:10013/epic.24077

Article

Bringmann, G. , Lang, G. , Steffens, S. and Schaumann, K. (2004)
Petrosifungins A and B, Novel Cyclodepsipeptides from a Sponge-Derived Strain of Penicillium brevicompactum ,

Journal of natural products, 67 (3), pp. 311-315 .

doi:10.1021/np034015x , hdl:10013/epic.20499

Article

Brinkmeyer, R. , Glöckner, F. O.

, Helmke, E. and Amann, R. (2004)
Predominance of beta-proteobacteria in summer melt pools on Arctic pack ice ,

Limnology and oceanography, 49 (4), pp. 1013-1021 .

hdl:10013/epic.21101

Thesis -Diplom

Buchmann, S. (2004)
Einfluss von Temperatur und kontinuierlichem Licht auf das Fettsäureprofil von Diatomeen ,

Diplom thesis, Universität Jena.

hdl:10013/epic.24389

Other

Buck, B. H.

, Walter, U. , Liebezeit, G. , Spahic, S. , Walter, I. and Smetacek, V. (2004)
Endbericht des Projektes FV 142: Aquakultur in der Nordsee: Untersuchungen zum Ansiedlungs- und Wachstumspotential von Muscheln und Makroalgen in der Deutschen Bucht zur Überprüfung der Eignung von Offshore-Standorten für Marine Aquakultur ,

[Other]

hdl:10013/epic.42324

Thesis -Diplom

Buddelmann, D. (2004)
Vergleichende Untersuchungen der assoziierten Bakterienpopulationen ausgewählter Schwämme aus den Tropen und der Arktis ,

Diplom thesis, TFH Berlin.

hdl:10013/epic.24079

Conference -Talk

Böer, M. , Gannefors, C. , Kattner, G. , Graeve, M.

, Hagen, W. and Falk-Petersen, S. (2004)
Are exceptional lipids responsible for the evolutionary success of the pteropod genus Clione (Gastropoda) in Antarctic and Arctic waters? ,

XXVIII SCAR Open science Conference,26-28 July, Bremen. .

hdl:10013/epic.22193

Article

Böer, M. , Graeve, M.

and Kattner, G. (2004)
An angel with exceptional lipid biochemistry, ,

AWI Research Highlights_2003, pp. 77-79 .

hdl:10013/epic.22190

Inbook

Campbell, R. G. , Durbin, E. G. , Teegarden, G. J. and Cembella, A. (2004)
Accumulation of PSP toxins in the copepod Calanus finmarchicus feeding on the toxigenic dinoflagellate Alexandrium species in laboratory and field studies. ,

In: Harmful Algae 2002. Steidinger, K. A., Landsberg, J. H., Tomas, C. R., and Vargo, G. A. (Eds.) Florida Fish and Wildlife Conservation Commission and Intergovernmental Oceanographic Commission of UNESCO, St. Petersburg, Florida, USA,pp. .

hdl:10013/epic.24787

Article

Campbell, R. G. , Teegarden, G. J. , Durbin, E. G. and Cembella, A. (2004)
The role of zooplankton grazers in the bloom dynamics of the toxigenic dinoflagellates Alexandrium spp. in the Gulf of Maine. ,

Harmful algae, 3 .

hdl:10013/epic.23231

Inbook

Cembella, A. (2004)
Algal toxins. ,

In: The Encyclopedia of Farm Animal Nutrition. Fuller, M.F. (ed.), CABI Publishing, Wallingford, UK. 620 pp. .

hdl:10013/epic.23882

Inbook

Cembella, A. (2004)
Marine toxins. ,

In: The Encyclopedia of Farm Animal Nutrition. Fuller, M.F. (ed.), CABI Publishing, Wallingford, UK. 620 pp. .

hdl:10013/epic.23881

Conference -Invited talk

Cembella, A. , John, U.

, Singh, R. , Walter, J. and MacKinnon, S. (2004)
Molecular genetic analysis of spirolide biosynthesis in the toxigenic dinoflagellate Alexandrium ostenfeldii ,

Invited Oral Presentation, XI International Conference on Harmful Algae, Nov. 14 - 19, 2004, Cape Town, South Africa. .

hdl:10013/epic.23325

Conference -Talk

Cembella, A. , John, U.

, Singh, R. , Walter, J. and McKinnon, S. (2004)
Molecular genetic analysis of spirolide biosynthesis in the toxigenic dinoflagellate Alexandrium ostenfeldii. ,

Eleventh International Conference on Harmful Algae,15-19.11.04, Cape Town, South Africa. .

hdl:10013/epic.23146

Article

Cohen, M. C. L. , Lara, R. J. , Szlafsztein, C. and Dittmar, T. (2004)
Mangrove inundation and nutrient dynamics from a GIS perspective ,

Wetlands Ecology and Management, 12 (2), pp. 81-86 .

doi:10.1023/B:WETL.0000021668.25445.41 , hdl:10013/epic.22668

Thesis -Diplom

Daberkow, T. (2004)
Aminosäurezusammensetzung der Molekulargrößenfraktionen des marinen gelösten organischen Materials. ,

Diplom thesis, Universität Bremen.

hdl:10013/epic.25325

Conference -Poster

Diener, M. , Bilzer, A. , Erler, K. , Gress, A. , Gerdts, G.

, Yunfeng, W. , Zhou, M. and Luckas, B. (2004)
Degradation of C toxins during clean-up procedures ,

XI International Conference on Harmful Algal Blooms, 14-19 November 2004, Cape Town, South Africa. .

hdl:10013/epic.22557

Article

Dittmar, T. (2004)
Evidence for terrigenous dissolved organic nitrogen in the Arctic deep-sea ,

Limnology and oceanography, 49 (1), pp. 148-156 .

hdl:10013/epic.19258

Conference -Poster

Dittmar, T. , Koch, B.

, Hertkorn, N. , Whitehead, K. , Cooper, W. and Kattner, G. (2004)
Establishing a molecular evidence for the outwelling of dissolved organic matter from mangroves ,

Gordon Research Conference, Organic Geochemistry, 8-13 Aug., Plymouth, NH, USA. .

hdl:10013/epic.21462

Article

de Oliveira, J. H. H. L. , Grube, A. , Köck, M.

, Berlinck, R. G. S. , Macedo, M. L. , Ferreira, A. G. , Hajdu, E. and Muricy, G. (2004)
Ingenamine E and Cyclostellettamines G-K from the new Brazilian species of marine sponge Pachychalina sp. ,

Journal of Natural Products, 67 , pp. 1685-1689 .

doi:10.1021/np0498713 , hdl:10013/epic.21871

Preview

Conference -Poster

Edy, C. , Bisquay, H. , Foucher, J. P. , Opderbecke, J. , Simeoni, P. , Allais, A. G. , Beyer, A. , Jerosch, K.

and Rathlau, R. (2004)
Microbathymetry of Hakon Mosby Mud Volcano (HMMV) ,

EGU General Assembly 2004, Nice, FranceApril 2004. .

hdl:10013/epic.21109

Conference -Poster

Gerdts, G.

and Lüdke, G. (2004)
FISH and chips: Marine bacterial populations analyzed by flow cytometry based on microfluidics ,

10th International Symposium on Microbial Ecology "Microbial Planet: SubSurface to space", 22-27 Aug., Cancun, Mexico. .

hdl:10013/epic.22558

Article

Gerdts, G.

, Wichels, A.

, Döpke, H. , Klings, K. W. , Gunkel, W. and Schütt, C. (2004)
40 year long-term study of microbial parameters near Helgoland (German Bight, North Sea): Historical view and future perspectives ,

Helgoland marine research, 58 , pp. 230-242 .

doi:10.1007/s10152-004-0189-z , hdl:10013/epic.21474

Preview

Thesis -Diplom

Gescher, C. (2004)
Isolierung von Meerwasser-Bakterien aus Membrandiffusionskammern aus der Arktis ,

Diplom thesis, Westfälische Wilhelms-Universität, Münster, Germany.

hdl:10013/epic.22469

Article

Goerke, H. , Weber, K. , Bornemann, H. , Ramdohr, S. and Plötz, J. (2004)
Increasing levels and biomagnification of persistent organic pollutants (POPs) in Antarctic biota ,

Marine Pollution Bulletin, 48 , pp. 295-302 .

doi:10.1016/j.marpolbul.2003.08.004 , hdl:10013/epic.17677

Conference -Talk

Gollasch, S. , Brüning, B. , Calenberg, M. , Tillmann, U.

and Kerscheck, O. (2004)
First land-based test results of various ballast water treatment techniques ,

2nd International Conference on Ballast Water Management (ICBWM), 19-21 May, Singapore. .

hdl:10013/epic.21174

Conference -Talk

Graeve, M.

(2004)
Introduction into lipid biochemistry I - Analysis of lipids and fatty acids ,

Special Seminar, University of Córdoba, 26.11.04, Córdoba, Argentina. .

hdl:10013/epic.22479

Conference -Talk

Graeve, M.

(2004)
Introduction into lipid biochemistry II - Foodweb relationships revealed by fatty acid trophic markers, ,

Special Seminar, University of Córdoba, 29.11.04, Córdoba, Argentina. .

hdl:10013/epic.22480

Conference -Poster

Helmke, E. , Jürgens, J. and Klauke, U. (2004)
Cold and depth adaptation of benthic bacterial communities in the sea ice covered Arctic Ocean ,

0th International Symposium on Microbial Ecology, Cancun, Mexico.Aug. 2004. .

hdl:10013/epic.24507

Conference -Poster

Helmke, E. , Jürgens, J. and Klauke, U. (2004)
Comparison between benthic bacterial communities of the Southern and Arctic Ocean ,

XXVIII SCAR Open Science Conference, Bremen, Germany, 25-31 June, 2004,. .

hdl:10013/epic.31146

Thesis -Diplom

Herbst, M. (2004)
Einfluss von Temperatur und semikontinuierlichem Licht auf das Fettsäureprofil von Diatomeen ,

Diplom thesis, Universität Jena.

hdl:10013/epic.24390

Thesis -Bachelor

Höher, N. (2004)
Identifizierung von Bakterienspecies, die in Gemeinschaft mit dem Bohrschwamm Cliona celata leben ,

Bachelor thesis, Hochschule Zittau/Görlitz, University of Applied Sciences.

hdl:10013/epic.24076

Article

Jellet, J. F. , Laycock, M. V. , Rafuse, C. , Cembella, A. , Bates, S. , Trainer, V. and Silva, M. A. (2004)
Use of the rapid lateral flow immunochromatographic test for PSP and ASP in phytoplankton applications ,

Harmful algae, 3 .

hdl:10013/epic.23232

Conference -Talk

Jerosch, K.

, Schlüter, M.

and Morchner, C. (2004)
Das Datenmodel des MarGIS Projektes: Organisation von Marine Geodaten ,

Internationale Naturschutzakademie Insel Vilm, Bundesamt für Naturschutz. Tagung und Workshop Fachdatenbanken zum Meeres-naturschutz. 19. August 2004. .

hdl:10013/epic.26416

Conference -Talk

Jerosch, K.

, Schlüter, M.

and Morchner, C. (2004)
Integration und Organisation von marinen Geodaten: das Datenmodel des MarGIS Projektes ,

Workshop Internet basiertes GeoInformationsSystem Nordsee AWI, Bremerhaven. 17. Juni 2004. .

hdl:10013/epic.26417

Field Report

Jerosch, K.

, Vincent, A. G. and Schlüter, M.

(2004)
Video Mosaicking on Håkon Mosby Mud Volcano ,

[Field Report]

hdl:10013/epic.25282

Article

John, U.

, Groben, R. , Beszteri, B.

and Medlin, L. (2004)
Utility of Amplified Fragment Length Polymorphisms (AFLP) to analyse genetic structures within the Alexandrium tamarense species complex ,

Protist, 155 (2), pp. 169-179 .

doi:10.1078/143446104774199574 , hdl:10013/epic.16020

Article

John, U.

, Mock, T. , Valentin, K. U. , Cembella, A. and Medlin, L. (2004)
Dinoflagellates come from outer space but haptophytes and diatoms do not. ,

Harmful Algae 2002,Steidinger, K. A., Landsberg, J. H., Tomas, C. R., and Vargo, G. A. (Eds.) Florida Fish and Wildlife Conservation Commission and Intergovernmental Oceanographic Commission of UNESCO, St. Petersburg, Florida, USA{http://www.floridamarine, 428 .

hdl:10013/epic.23884

Preview

Conference -Talk

John, U.

, Tillmann, U.

, Cembella, A. and Medlin, L. (2004)
Expression of polyketide synthases (PKS) during induction of toxicity in the ichthyotoxic prymnesiophyte Chrysochromulina polylepis. Eleventh International Conference on Harmful Algae, 15-19.11.04, Cape Town, South Africa. ,

. .

hdl:10013/epic.23144

Preview

Conference -Invited talk

Kattner, G. (2004)
Biosynthesis and assimilation of fatty acids with special emphasis on unusual lipids. ,

Special Seminar. Tohoku University, Faculty of Agriculture, Laboratory of Marine Biochemistry. Sendai, Japan.11.04. .

hdl:10013/epic.22201

Conference -Talk

Kattner, G. , Koch, B.

, Dittmar, T. and Engbrodt, R. (2004)
New analytical approaches in biogeochemistry research of dissolved organic matter ,

8th International Estuarine Biogeochemistry Symposium, Solomons, Maryland, USA. .

hdl:10013/epic.21050

Article

Kattner, G. , Thomas, D. N. , Haas, C.

, Kennedy, H. and Dieckmann, G. (2004)
Surface ice and gap layers in Antarctic sea ice: highly productive habitats ,

Marine ecology-progress series, 277 , pp. 1-12 .

hdl:10013/epic.21049

Conference -Talk

Kerscheck, O. , Tillmann, U.

, Gollasch, S. , Claseon, B. , Calenberg, M. , Bruening, B. , von Wedel, H. and Borsbach, F. (2004)
The Bremen Ballast Water Project: Land based tests of various ballast water treatment techniques ,

Talk presented at the Conference on Ballast Water and Waste Water Treatment aboard Ships and in Ports, 08th - 10th September 2004, Bremen, Germany. .

hdl:10013/epic.21771

Conference -Talk

Klöpper, S. , Tillmann, U.

and Cembella, A. (2004)
Are raphidophytes accessible to peduncle feeders? ,

XI INTERNATIONAL CONFERENCE ON HARMFUL ALGAL BLOOMS, 14-19 Nov., Cape Town, South Africa. .

hdl:10013/epic.22291

Conference -Invited talk

Koch, B.

(2004)
Characterization of dissolved organic matter by ultrahigh resolution Electrospray-Ionisation Fourier-Transform Ion-Cyclotron-Resonance-Mass-Spectrometry ,

GSF Research Center for Environment and Health, Inst. of Ecological Chemistry, 13 Oct., Neuherberg, Germany. .

hdl:10013/epic.21873

Conference -Talk

Koch, B.

, Dittmar, T. , Engbrodt, R. , Graeve, M.

, Witt, M. and Kattner, G. (2004)
Composition of Marine Dissolved Organic Matter: First Chemical Formulas as detected by Fouriertransform Mass Spectrometry ,

7th European Workshop on Fouriertransform Mass Spectrometry, 28 Mar.-01 Apr., Konstanz, Germany. .

hdl:10013/epic.20829

Conference -Poster

Koch, B.

, Engbrodt, R. , Dittmar, T. , Daberkow, T. , Witt, M. and Kattner, G. (2004)
Structural modification of marine dissolved organic matter on its way to the deep Weddell Sea ,

SCAR, Open Science Conference, 27-28 July, Bremen, Germany. .

hdl:10013/epic.21395

Thesis -Diplom

Kuppardt, S. (2004)
Die Analyse der assoziierten Bakteriengemeinschaft des marinen Hornschwammes Pachymatisma johnstonia (Bowerbank, 1842) ,

Diplom thesis, Universität Rostock.

hdl:10013/epic.24078

Conference -Invited talk

Köck, M.

(2004)
Chemische und ökologische Studien von marinen Organismen aus gemäßigten und polaren Gewässern ,

15.06., Universität Frankfurt. .

hdl:10013/epic.22774

Conference -Invited talk

Köck, M.

(2004)
A Closer Look to the Automated Structure Elucidation of Natural Products ,

11.03., Aventis AG, Frankfurt, im Rahmen des Aventis-Symposiums Future directions in NMR spectroscopy at the interface of chemistry and biology. .

hdl:10013/epic.22770

Conference -Invited talk

Köck, M.

(2004)
Marine Naturstoffe Neue Methoden zur Strukturaufklärung und Beiträge zur ökologischen Chemie ,

21.01., Merck AG, Darmstadt. .

hdl:10013/epic.22769

Conference -Invited talk

Köck, M.

(2004)
Variabilität im Sekundärmetabolismus von marinen Schwämmen verschiedener geographischer Breiten und arktischen Makroalgen ,

25.11., Wilhelmshaven, DFG-Rundgespräch zum SPP Aquatische Chemische Ökologie. .

hdl:10013/epic.22775

Article

Lindel, T. , Breckle, G. , Hochgürtel, M. , Volk, C. , Grube, A. and Köck, M.

(2004)
Decomposition of oroidin in DMSO/TFA ,

Tetrahedron Letters, 45 , pp. 8149-8152 .

doi:10.1016/j.tetlet.2004.09.048 , hdl:10013/epic.21877

Preview

Article

Lippert, H. , Iken, K. , Volk, C. , Köck, M.

and Rachor, E. (2004)
Chemical defence against predators in a sub-Arctic fjord ,

Journal of Experimental Marine Biology and Ecology, 310 , pp. 131-146 .

hdl:10013/epic.16348

Inbook

MacKinnon, S. L. , Cembella, A. , Quilliam, M. A. , LeBlanc, P. , Lewis, N. I. , Hardstaff, W. R. , Burton, I. W. and Walter, J. (2004)
The characterization of two new spirolides isolated from Danish strains of the toxigenic dinoflagellate Alexandrium ostenfeldii. ,

In: Harmful Algae 2002. Steidinger, K.A., Landsberg, J.H., Tomas, C.R., and Vargo, G.A. (Eds.) Florida Fish and Wildlife Conservation Commission and Intergovernmental Oceanographic Commission of UNESCO, St. Petersburg, Florida, USA, pp. .

hdl:10013/epic.21432

Article

Maskey, R. P. , Helmke, E. , Kayser, O. , Fiebig, H. H. , Maier, A. , Busche, A. and Laatsch, H. (2004)
Anti-cancer and anti-bacterial trioxacarcins with high anti-malaria activity from a marine Streptomycete and their absolute stereochemistry ,

Journal of antibiotics, 57 , pp. 771-779 .

hdl:10013/epic.28791

Article

Maskey, R. P. , Sevvana, M. , Uson, I. , Helmke, E. and Laatsch, H. (2004)
Gutingimycin: A Highly Complex Metabolite from a Marine Streptomycete ,

Angewandte chemie-international edition, 43 , pp. 1281-1283 .

doi:10.1002/anie.200352312 , hdl:10013/epic.20687

Article

Maskey, R. P. , Sevvana, M. , Uson, I. , Helmke, E. and Laatsch, H. (2004)
Gutingimycin: ein komplexer Metabolit aus einem marinen Streptomyceten ,

Angewandte Chemie, 116 , pp. 1301-1303 .

doi:10.1002/ange.200352312 , hdl:10013/epic.20688

Article

Meiler, J. and Köck, M.

(2004)
Novel methods of automated structure elucidation based on 13C NMR spectroscopy ,

Magnetic Resonance in Chemistry, 42 , pp. 1042-1045 .

doi:10.1002/mrc.1424 , hdl:10013/epic.21875

Article

Montresor, M. , John, U.

, Beran, A. and Medlin, L. (2004)
Alexandrium tamutum sp. nov. (Dinophyceae): a new, non-toxic species in the genus Alexandrium ,

Journal of Phycology, 40 (2), pp. 398-411 .

doi:10.1111/j.1529-8817.2004.03060.x , hdl:10013/epic.20267

Preview

Conference -Talk

Nyssen, F. , Dauby, P. and Graeve, M.

(2004)
Combination of trophic biomarkers to distinguish among Antarctic amphipods trophic guilds.. ,

XXVIII SCAR & COMNAP XVI Meeting Antarctica and the Southern Ocean in the Global System, Bremen, Germany. .

hdl:10013/epic.34670

Thesis -Diplom

Pick, K. (2004)
Identifizierung spezifischer mariner Mikroalgen aus komplexen Gemischen und Matrices mittels PCR-DGGE und rDNA Sequenzierung ,

Diplom thesis, Georg-August Universität Göttingen.

hdl:10013/epic.24080

Inbook

Rafuse, C. , Cembella, A. , Laycock, M. and Jellett, J. (2004)
Rapid monitoring of toxic phytoplankton and zooplankton with a lateral-flow immunochromatographic assay for ASP and PSP toxins. ,

In: Harmful Algae 2002. Steidinger, K.A., Landsberg, J.H., Tomas, C.R., and Vargo, G.A. (Eds.) Florida Fish and Wildlife Conservation Commission and Intergovernmental Oceanographic Commission of UNESCO, St. Petersburg, Florida, USA, pp. .

hdl:10013/epic.21360

Conference -Poster

Sapp, M. , Schwaderer, A. , Wiltshire, K. H.

, Hoppe, H. G. , Wichels, A.

and Gerdts, G.

(2004)
DIVERSITY AND SUCCESSION OF BACTERIAL POPULATIONS IN MICROALGAE CULTURES ,

10th International Symposium on Microbial Ecology "Microbial Planet: SubSurface to space", 22-27 Aug., Cancun, Mexico. .

hdl:10013/epic.21680

Preview

Conference -Invited talk

Sapp, M. , Schwaderer, A. , Wiltshire, K. H.

, Hoppe, H. G. , Wichels, A.

and Gerdts, G.

(2004)
Interaction of marine bacteria in the pelagic food web ,

Invited talk, microbial seminar, 24/06/04 Kiel, Germany. .

hdl:10013/epic.24405

Article

Schiel, S. , Dieckmann, G. , Kattner, G. and Thomas, D. N. (2004)
Copepods in summer platelet ice in the eastern Weddell Sea ,

Polar biology, 27 , pp. 502-506 .

doi:10.1007/s00300-004-0613-5 , hdl:10013/epic.19626

Conference -Poster

Schwaderer, A. S. and Sapp, M. (2004)
Microalgae and associated Bacteria: Patterns, Interactions and Bacterial Succession ,

AWI Doktorandentag 2004, 20-22 June, Bremerhaven, Germany. .

hdl:10013/epic.24399

Article

Sobolevskaya, M. P. , Fotso, S. , Havash, U. , Denisenko, V. A. , Helmke, E. , Prokofeva, N. G. , Kuznetsova, T. A. , Laatsch, H. and Elyakov, G. B. (2004)
Metabolites of the sea isolate of bacteria Streptomyces SP 6167. ,

Chemistry of natural compounds, 40 (3), pp. 282-285 .

doi:10.1023/B:CONC.0000039143.59854.6e , hdl:10013/epic.24508

Article

Stritzke, K. , Schulz, S. , Laatsch, H. , Helmke, E. and Beil, W. (2004)
Novel Caprolactones from a Marine Streptomycete ,

Journal of natural products, 67 , pp. 395-401 .

doi:10.1021/np030321z , hdl:10013/epic.20637

Article

Teegarden, G. J. , Campbell, R. G. , Cembella, A. and Durbin, E. G. (2004)
Effects of Alexandrium fundyense cell concentration and cellular toxicity on copepod feeding behavior ,

Harmful algae, 3 .

hdl:10013/epic.23233

Inbook

Teegarden, G. J. , Cembella, A. , Campbell, R. G. and Durbin, E. G. (2004)
Patterns of short-term and long-term accumulation of phycotoxins in zooplankton feeding on Alexandrium fundyense. ,

In: Harmful Algae 2002. Steidinger, K. A., Landsberg, J. H. Tomas, C. R. and Vargo, G. A. (Eds.) Florida Fish and Wildlife Conservation Commission and Intergovernmental Oceanographic Commission of UNESCO, St. Petersburg, Florida, USA,pp. .

hdl:10013/epic.24788

Inbook

Thomas, K. , Blay, P. , Burton, I. W. , Cembella, A. , Craft, C. , Crain, S. , Hardstaff, W. R. , Laycock, M. , LeBlanc, D. , LeBlanc, P. , Lewis, N. , MacKinnon, S. L. , Reeves, K. , Walter, J. , Windust, A. J. and Quilliam, M. A. (2004)
Certified reference materials for marine algal toxins. ,

In: Harmful Algae 2002. Steidinger, K.A., Landsberg, J.H., Tomas, C.R., and Vargo, G.A. (Eds.) Florida Fish and Wildlife Conservation Commission and Intergovernmental Oceanographic Commission of UNESCO, St. Petersburg, Florida, USA, pp. .

hdl:10013/epic.21433

Article

Tillmann, U.

(2004)
Interactions between planktonic microalgae and protozoan grazers ,

Journal of eukaryotic microbiology, 51 (2), pp. 156-168 .

hdl:10013/epic.19707

Conference -Poster

Tillmann, U.

, John, U.

, Alpermann, T. and Cembella, A. (2004)
On the allelochemical potency of the genus Alexandrium ,

Eleventh International Conference on Harmful Algae, 15-19.11.04, Cape Town, South Africa. .

hdl:10013/epic.23147

Thesis -PhD

Volk, C. (2004)
Isolierung und Strukturaufklärung von marinen Naturstoffen aus Evertebraten der Nordsee, Arktis und Antarktis ,

PhD thesis, Universität Frankfurt/Main.

hdl:10013/epic.25319

Article

Volk, C. and Köck, M.

(2004)
Viscosaline: new 3-alkyl pyridinium alkaloid from the Arctic sponge Haliclona viscosa ,

Organic and Biomolecular Chemistry, 2 , pp. 1827-1830 .

doi:10.1039/b403413a , hdl:10013/epic.21868

Article

Volk, C. , Lippert, H. , Lichte, E. and Köck, M.

(2004)
Two new haliclamines from the Arctic sponge Haliclona viscosa ,

European Journal of Organic Chemistry, pp. 3154-3158 .

doi:10.1002/ejoc.200400026 , hdl:10013/epic.21869

Article

van Trappen, S. , Tan, T. L. , Yang, J. , Mergaert, J. and Swings, J. (2004)
Alteromonas stellipolaris sp. nov., a novel budding, prosthecate bacterium from Antarctic seas, and emended description of the genus Alteromonas ,

International Journal of Systematic and Evolutionary Microbiology, 54 , pp. 1157-1163 .

doi:10.1099/ijs.0.02862-0 , hdl:10013/epic.20504

Article

van Trappen, S. , Tan, T. L. , Yang, J. , Mergaert, J. and Swings, J. (2004)
Glaciecola polaris sp. nov., a novel budding and prosthecate bacterium from the Arctic Ocean, and emended description of the genus Glaciecola. ,

International Journal of Systematic and Evolutionary Microbiology, 54 , pp. 1765-1771 .

doi:10.1099/ijs.0.63123-0 , hdl:10013/epic.20505

Conference -Invited talk

Wichels, A.

and Gerdts, G.

(2004)
Bakteriengemeinschaften in Schwämmen kalt gemäßigter Breiten am Beispiel von Halichondria panicea ,

July 2004, ICBM, University of Oldenburg. .

hdl:10013/epic.21488

Article

Wichels, A.

, Hummert, C. , Elbrächter, M. , Luckas, B. , Schütt, C. and Gerdts, G.

(2004)
Bacterial diversity in toxic Alexandrium tamarense blooms off the Orkney Isles and the Firth of Forth ,

Helgoland marine research, 58 , pp. 93-103 .

doi:10.1007/s10152-004-0174-6 , hdl:10013/epic.20601

Preview

Conference -Talk

Wichels, A.

, Kuppardt, S. and Gerdts, G.

(2004)
Bacteria in the marine sponge Pachymatisma johnstonia stable association or temporarily changing biocoenosis? ,

Poster Talk and poster, 10th International Symposium on Microbial Ecology "Microbial Planet: SubSurface to space", 22-27 Aug.,Cancun, Mexico .

hdl:10013/epic.21786

Preview

Conference -Poster

Ólafur, A. , Reynisdóttir, S. , Hertweck, C. , Kantola, J. , Kunnari, T. , Cox, R. , Lazarus, C. , Nielsen, J. , Eliasson, A. , Metsä-Ketelä, M. , Mäntsälä, P. , Stöcker, E. , Medlin, L. and John, U.

(2004)
Eukaryotic Polyketides in Surrogate Hosts (EUKETIDES). ,

Eleventh International Conference on Harmful Algae, 15-19.11.04, Cape Town, South Africa. .

hdl:10013/epic.23148