Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Karl-Walter Klings"'
Autor:
Ingeborg Bussmann, Michael Hoppert, Anke Saborowski, Susanne Liebner, Karl-Walter Klings, Fabian Horn, Julia Warnstedt
Publikováno v:
Systematic and Applied Microbiology
EPIC3Systematic and Applied Microbiology, ELSEVIER GMBH, 44(6), pp. 126248, ISSN: 0723-2020
EPIC3Systematic and Applied Microbiology, ELSEVIER GMBH, 44(6), pp. 126248, ISSN: 0723-2020
Three strains of methanotrophic bacteria (EbAT, EbBT and Eb1) were isolated from the River Elbe, Germany. These Gram-negative, rod-shaped or coccoid cells contain intracytoplasmic membranes perpendicular to the cell surface. Colonies and liquid cultu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c4cf761bcd76ec31b464ab15f852d1b4
https://doi.org/10.1016/j.syapm.2021.126248
https://doi.org/10.1016/j.syapm.2021.126248
Publikováno v:
Aquatic Microbial Ecology
Salinity is an important environmental control of aerobic methane oxidation, which reduces the emission of the potent greenhouse gas methane into the atmosphere. The effect of salinity on methane oxidation is especially severe in river estuaries and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cb7725f47c7484c6b5f266cf23384df3
https://gfzpublic.gfz-potsdam.de/pubman/item/item_2533893
https://gfzpublic.gfz-potsdam.de/pubman/item/item_2533893
Publikováno v:
EPIC3Biochemical and Biophysical Research Communications, 373(3), pp. 419-422
The alkaloid ageladine A, a pyrrole-imidazole alkaloid isolated from marine Agelas sponges shows fluorescence in the blue-green range during excitation with UV light with the highest absorption at 370 nm. The fluorescence of this alkaloid is pH depen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8b0aa3560db247edcc8daaec4946803c
https://doi.org/10.1016/j.bbrc.2008.06.056
https://doi.org/10.1016/j.bbrc.2008.06.056
Publikováno v:
EPIC3Toxicon. 50, pp. 490-497
Twelve brominated pyrrole-imidazole alkaloids from the Caribbean sponges Stylissa caribica and Agelas wiedenmayeri were tested for interactions with cellular calcium homeostasis using PC12 cells. Massadine (half maximal concentration: 5.32 +/- 0.007m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0b9bfba16e4da53ebf60108c869d802c
https://doi.org/10.1016/j.toxicon.2007.04.015
https://doi.org/10.1016/j.toxicon.2007.04.015
Autor:
Christian Schütt, Gunnar Gerdts, Wilfried Gunkel, Hilke Döpke, Karl-Walter Klings, Antje Wichels
Publikováno v:
EPIC3Helgoland marine research, 58, pp. 230-242
Since 1873, the waters at Helgoland Roads (sampling station “Kabeltonne”) have been sampled daily to determine temperature and salinity. In 1962, microbiological parameters were determined for the first time to establish microbiological long-term
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::db909f4787fdf38de8ade2fd092a8b9a
https://doi.org/10.1007/s10152-004-0189-z
https://doi.org/10.1007/s10152-004-0189-z
Publikováno v:
Sarsia. 81:45-55
Investigations were made to detennine if Noctiluca scintillans is able to remove and ingest bacteria and thus influence bacterial numbers in the water column, before and after a Noctiluca ‘bloom’ (red tide). Laboratory experiments were perfonned
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2a8b44e7949b4258fc3fdb6075e07136
https://doi.org/10.1080/00364827.1996.10413610
https://doi.org/10.1080/00364827.1996.10413610
Publikováno v:
EPIC3Marine Biotechnology. 12:267272
Siphonodictyal B1 is a sesquiterpene-hydroquinone isolated from the Caribbean coral reef bioeroding sponge Siphonodictyon coralliphagum. Siphonodictyal B1 increased intracellular calcium levels in neuroendocrine cells (PC12) in the presence and absen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::31ca583e9a24fa1e9f660d95ba9f447f
https://hdl.handle.net/10013/epic.32994
https://hdl.handle.net/10013/epic.32994
Autor:
E. Pauptit, J. H. Vosjan, S. B. Tijssen, Erik Hagmeier, K. Bruns, Knut Poremba, Karl-Walter Klings, Wilfried Gunkel
Publikováno v:
Netherlands Journal of Sea Research. 29:333-341
Coastal waters up to 90 km off the coast of the Netherlands and Germany were investigated with the RV ‘Friedrich Heincke’ at 21 stations in July 1987. Hydrographic, chemical and biological parameters were measured simultaneously, such as temperat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c6c0a200ffcd5f9e63fe28ec8413f194
https://doi.org/10.1016/0077-7579(92)90073-n
https://doi.org/10.1016/0077-7579(92)90073-n
Publikováno v:
EPIC3Biochemical and Biophysical Research Communications 383(4), 519 p.
Corrigendum to ‘‘Ageladine A, a pyrrole–imidazole alkaloid from marine sponges, is a pH sensitive membrane permeable dye” [Biochem. Biophys. Res. Commun. 373 (2008) 419–422] Ulf Bickmeyer *, Achim Grube , Karl-Walter Klings , Matthias Kock
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::265f2cdf039251bbf030e297829fab44
https://hdl.handle.net/10013/epic.32828
https://hdl.handle.net/10013/epic.32828
Autor:
Gunnar Gerdts, Antje Wichels, Hilke Döpke, Karl-Walter Klings, Wilfried Gunkel, Christian Schütt
Publikováno v:
Helgoland Marine Research; Dec2004, Vol. 58 Issue 4, p230-242, 28p