Zobrazeno 1 - 10
of 108
pro vyhledávání: '"Bernhard Henkelmann"'
Publikováno v:
Polycycl. Aromat. Compd., DOI: 10.1080/10406638.2021.1987933 (2021)
Bioavailable air concentration of 18 indicator and dioxin-like polychlorinated biphenyls (PCBs) and 16 EPA priority polycyclic aromatic hydrocarbons (PAHs) in the urban air of Dalian, China were simultaneously measured by semipermeable membrane devic
Autor:
Cafer Turgut, Bernhard Henkelmann, Karl-Werner Schramm, Mehmet Ali Mazmanci, Perihan Binnur Kurt-Karakus, Birgül Mazmanci, Melis Yalçın, Levent Atatanir
Publikováno v:
Journal of Environmental Science and Health, Part B. 55:694-703
Organochlorine pesticides (OCPs) were analyzed in three different ages (half-, 1.5-, 2.5-year-old) for needles and semi permeable membrane devices (SPMDs) at three deployment periods from sea level to 1881 meter above sea level. Individual HCHs conce
Publikováno v:
Environmental Science and Pollution Research. 24:27525-27538
Bromocarbazoles and chlorocarbazoles are emerging environmental contaminants that have been reported to be persistent and possessing dioxin-like toxicity; however, their photodegradative fate in water is unknown. The photodegradation of 3-bromocarbaz
Autor:
Patrick Ssebugere, Henry Matovu, Karl-Werner Schramm, Bernhard Henkelmann, Mika Sillanpää, Silke Bernhöft, Meri De Angelis, Zhong-Min Li, Charles Drago Kato
Publikováno v:
Science of The Total Environment. 770:145262
Persistent organic pollutants (POPs) are ubiquitous contaminants with adverse health effects in the ecosystem. One of such effects is endocrine disruption in humans and wildlife even at background exposure concentrations. This study assessed maternal
Autor:
Mario Brauns, Werner Brack, Bernhard Henkelmann, Markus Weitere, Oliver Kaske, Karl-Werner Schramm, Julia E. Albrecht, Ann Katrin Fahl, Martin Krauss, Lena Reiber, Lisa Bittner, Astrid Götz, Lena Schinkel, Pedro A. Inostroza, Saskia Knillmann, Matthias Liess, Liseth C. Atencio, Liza Marie Beckers
Publikováno v:
Science of The Total Environment. 768:144456
Accidental spills or illegal discharges of pesticides in aquatic ecosystems can lead to exposure levels that strongly exceed authorized pesticide concentrations, causing major impacts on aquatic ecosystems. Such short-term events often remain undetec
Autor:
Atilla Yılmaz, Murat Ozmen, Burak Karacik, Karl-Werner Schramm, Sevil D. Yakan, Oya S. Okay, Bernhard Henkelmann, Nazmi C. Koyunbaba, Abbas Güngördü
Publikováno v:
Environmental Science and Pollution Research. 24:19114-19125
This study involves the monitoring of organic pollutants using transplanted mussels (Mytilus galloprovincialis) as bioindicator organisms and semipermeable membrane devices (SPMDs) as passive samplers. Mussels and SPMDs were deployed to marinas, ship
Autor:
Walkiria Levy, Marchela Pandelova, Norbert Fischer, Silke Bernhöft, Karl-Werner Schramm, Bernhard Henkelmann, Felix Antritter
Publikováno v:
Science of The Total Environment. 579:1269-1281
In the German Calcareous Alps at the Zugspitze, percolated water close to a permafrost bedrock in a tunnel system was monitored long-term for polychlorinated dibenzo- p -dioxins (PCDD), polychlorinated dibenzofurans (PCDF), polychlorinated biphenyls
Autor:
Florian Mertes, Bernd M. Bussian, John Mumbo, Marchela Pandelova, Bernhard Henkelmann, Karl-Werner Schramm
Publikováno v:
Chemosphere. 162:64-72
The occurrence of bromocarbazoles and chlorocarbazoles was studied in 86 forest soil samples from different regions in Germany. Carbazole, 3-chlorocarbazole, 3-bromocarbazole and 3,6-dibromocarbazole were qualitatively detected in the humic layer of
Autor:
Florian Mertes, Claudia Corsten, Marchela Pandelova, Karl-Werner Schramm, John Mumbo, Silke Bernhöft, Bernd M. Bussian, Bernhard Henkelmann
Publikováno v:
Environmental Science and Pollution Research. 25:3977-3984
Dioxins and dioxin-like compounds can be analyzed by bioanalytical screening methods to evaluate their biotoxicity. In vitro bioassays, based on 7-ethoxyresorufin-O-deethylase (EROD) and the activity of cytochrome P450 1A1 and the aryl hydrogen recep
Publikováno v:
Chemosphere 264:128546 (2021)
Sampling points belonging to the Harz National Park river system, Germany, were selected between the period of 2014 and 2017 for monitoring polycyclic aromatic hydrocarbons (PAHs), polychlorinated biphenyls (PCBs) and organochlorine pesticides (OCPs)