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Role of Coordination Geometry on the Magnetic Relaxation Dynamics of Isomeric Five-Coordinate Low-Spin Co(II) Complexes

Autor: Lena Spillecke, Shalini Tripathi, Changhyun Koo, Arne Bahr, Abinash Swain, Rajashi Haldar, Mursaleem Ansari, Jerry Jasinski, Gopalan Rajaraman, Maheswaran Shanmugam, Rüdiger Klingeler

Publikováno v: Inorganic chemistry. 61(1)

To investigate the influence of the coordination geometry on the magnetization relaxation dynamics, two geometric isomers of a five-coordinate low-spin Co(II) complex with the general molecular formula [Co(DPPE)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::78967544b630d472ff4cec72ed7752e0
https://pubmed.ncbi.nlm.nih.gov/34918918

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Enhanced bacterial decomposition with increasing addition of autochthonous to allochthonous carbon without any effect on bacterial community composition

Autor: Katrin Attermeyer, Elke Zwirnmann, Thomas Hornick, Zachary Kayler, Katrin Premke, Hans-Peter Grossart, Arne Bahr

Publikováno v: Biogeosciences, 11(6): 1479-1489
Biogeosciences, Vol 11, Iss 6, Pp 1479-1489 (2014)

Dissolved organic carbon (DOC) concentrations – mainly of terrestrial origin – are increasing worldwide in inland waters. Heterotrophic bacteria are the main consumers of DOC and thus determine DOC temporal dynamics and availability for higher tr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::db4da80030b629dbf7fe0f8822e268a8
https://www.biogeosciences.net/11/1479/2014/

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Evidence of polycyclic aromatic hydrocarbon biodegradation in a contaminated aquifer by combined application of in situ and laboratory microcosms using 13C-labelled target compounds

Autor: Anko Fischer, Arne Bahr, Carsten Vogt, Petra Bombach

Publikováno v: Water Research. 69:100-109

The number of approaches to evaluate the biodegradation of polycyclic aromatic hydrocarbons (PAHs) within contaminated aquifers is limited. Here, we demonstrate the applicability of a novel method based on the combination of in situ and laboratory mi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1148da73caf5049694871271b884d98e
https://doi.org/10.1016/j.watres.2014.10.045

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Anaerobic naphthalene degradation by sulfate-reducing Desulfobacteraceae from various anoxic aquifers

Autor: Steffen Kümmel, Jana Seifert, Petra Bombach, Dietmar H. Pieper, Arne Bahr, Martin von Bergen, Márcia Duarte, Carsten Vogt, Florian-Alexander Herbst, Nico Jehmlich, Hans H. Richnow

Publikováno v: Kümmel, S, Herbst, F-A, Bahr, A, Duarte, M, Pieper, D H, Jehmlich, N, Seifert, J, von Bergen, M, Bombach, P, Richnow, H H & Vogt, C 2015, ' Anaerobic naphthalene degradation by sulfate-reducing Desulfobacteraceae from various anoxic aquifers ', FEMS Microbiology Ecology, vol. 91, no. 3, fiv006, pp. 1-13 . https://doi.org/10.1093/femsec/fiv006

Polycyclic aromatic hydrocarbons (PAH) are widespread and persistent environmental contaminants, especially in oxygen-free environments. The occurrence of anaerobic PAH-degrading bacteria and their underlying metabolic pathways are rarely known. In t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9f56f50dbcc8bbb8f8914dc765643686
https://pubmed.ncbi.nlm.nih.gov/25764566

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Elucidation of in situ polycyclic aromatic hydrocarbon degradation by functional metaproteomics (protein-SIP)

Autor: Florian-Alexander Herbst, Petra Bombach, Jana Seifert, Márcia Duarte, Dietmar H. Pieper, Hans-Hermann Richnow, Arne Bahr, Martin von Bergen

Publikováno v: Herbst, F-A, Bahr, A, Duarte, M, Pieper, D H, Richnow, H-H, von Bergen, M, Seifert, J & Bombach, P 2013, ' Elucidation of in situ polycyclic aromatic hydrocarbon degradation by functional metaproteomics (protein-SIP) ', Proteomics, vol. 13, no. 18-19, pp. 2910-2920 . https://doi.org/10.1002/pmic.201200569
PROTEOMICS

Current knowledge of the physiology and phylogeny of polycyclic aromatic hydrocarbon (PAH) degrading bacteria often relies on laboratory enrichments and isolations. In the present study, in situ microcosms consisting of activated carbon pellets (BACT

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::634608905a818b5a9206d57b9b55a585
https://vbn.aau.dk/da/publications/e59eea29-fa1a-4d1d-a388-be26e45091b5

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Increasing addition of autochthonous to allochthonous carbon in nutrient-rich aquatic systems stimulates carbon consumption but does not alter bacterial community composition

Autor: Thomas Hornick, Katrin Attermeyer, Elke Zwirnmann, Arne Bahr, Zachary Kayler, Katrin Premke, Hans-Peter Grossart

Dissolved organic carbon (DOC) concentrations – mainly of terrestrial origin – are increasing worldwide in inland waters. The biodegradability of the DOC varies depending on quantity and chemical quality. Heterotrophic bacteria are the main consu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fa08a8135a99aa9e1c6026490efd1824
https://doi.org/10.5194/bgd-10-14261-2013

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Evaluation of toluene degradation pathways by two-dimensional stable isotope fractionation

Autor: Hans-Hermann Richnow, Esther Cyrus, Ilka Herklotz, Anko Fischer, Steffi Herrmann, Dietmar Schlosser, Carsten Vogt, Arne Bahr

Publikováno v: Environmental sciencetechnology. 42(21)

Toluene degradation by several pure and mixed microbial cultures was investigated bytwo-dimensional compound specific isotope analysis (2D-CSIA). For most of the cultures, the respective toluene degradation pathway and toluene attacking enzymatic ste

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a7c9f8daab6aef0d5f1f9206f0b4d5a5
https://pubmed.ncbi.nlm.nih.gov/19031862

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