Zobrazeno 1 - 10
of 67
pro vyhledávání: '"Markus Zennegg"'
Autor:
Markus Zennegg
Publikováno v:
CHIMIA, Vol 72, Iss 10 (2018)
Polychlorinated dibenzodioxins (PCDDs) and polychlorinated dibenzofurans (PCDFs) summarized as dioxins, as well as polychlorinated biphenyls (PCBs) are persistent, bio-accumulative and toxic environmental contaminants. Over 95% of human exposure to t
Externí odkaz:
https://doaj.org/article/c9f172dc095f4304a41d18a0d2c9f9ca
Autor:
Charlotte Driesen, Markus Zennegg, Myriam Rothacher, Sébastien Dubois, Ueli Wyss, Bernd Nowack, Sylvain Lerch
Publikováno v:
Chemosphere. 307(Pt 2)
Grass-based suckling beef-derived foods occasionally exceed regulatory levels for polychlorinated biphenyls (PCBs) and dibenzo-p-dioxins/dibenzofurans (PCDD/Fs). Ensuring chemical safety requires understanding the cow-calf transgenerational PCB and P
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::39fc79bb8c575d40ac73ad1bc54246e8
https://pubmed.ncbi.nlm.nih.gov/35863416
https://pubmed.ncbi.nlm.nih.gov/35863416
Autor:
Charlotte Driesen, Sylvain Lerch, Raphael Siegenthaler, Paolo Silacci, Hans Dieter Hess, Bernd Nowack, Markus Zennegg
Publikováno v:
Chemosphere. 296
Polychlorinated biphenyls (PCBs) and dibenzo-p-dioxins/dibenzofurans (PCDD/Fs) are bioaccumulative pollutants that endanger bovine food safety. Bioaccumulation depends, among others, on the physiological dynamics of the cow's reproductive cycle. Howe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cb27b669570dfd35918c27596da9fef3
https://pubmed.ncbi.nlm.nih.gov/35157889
https://pubmed.ncbi.nlm.nih.gov/35157889
Autor:
Norbert Heeb, Jan Czerwinski, Yan Zimmerli, Lukas Emmenegger, Kerstin Zeyer, Peter Honegger, Markus Zennegg, Adrian Wichser, Cornelia Seiler, Peter Schmid, Regula Haag, Andreas Mayer
Publikováno v:
CHIMIA, Vol 69, Iss 3 (2015)
Externí odkaz:
https://doaj.org/article/33242c712e8c49eba7846d32ac60179f
Autor:
Marcel Held, Martin Tuchschmid, Markus Zennegg, Renato Figi, Claudia Schreiner, Lars Derek Mellert, Urs Welte, Michael Kompatscher, Michael Hermann, Léa Nachef
Publikováno v:
Renewable and Sustainable Energy Reviews. 165:112474
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c0612f5d72d1d5ed0af53e9425db3a2d
https://doi.org/10.1016/j.rser.2022.112474
https://doi.org/10.1016/j.rser.2022.112474
Publikováno v:
Journal of the American Society for Mass Spectrometry. 31(2)
The range of commercial techniques for high-resolution gas-chromatography-mass spectrometry (GC-MS) has been recently extended with the introduction of GC Orbitrap Fourier transform mass spectrometry (FTMS). We report on progress with quantitation pe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c1c75e40d7825ef943415995ceafe146
https://pubmed.ncbi.nlm.nih.gov/32031392
https://pubmed.ncbi.nlm.nih.gov/32031392
Publikováno v:
Chemosphere. 193:213-222
It has been suggested that High-Antarctic waters, despite their remoteness from human activities, are impacted by anthropogenic pollution, and that the local biota are accumulating the contaminants. At present, no data exist on persistent organic pol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2e62348e0b83d9697b18aec45de596f5
https://doi.org/10.1016/j.chemosphere.2017.11.020
https://doi.org/10.1016/j.chemosphere.2017.11.020
Publikováno v:
CHIMIA, Vol 64, Iss 1-2 (2010)
Externí odkaz:
https://doaj.org/article/13e642b1e7bf4a9ea91ce4978da01f60
Autor:
Norbert Heeb, Bernd W. Schweizer, Regula Haag, Andreas Gerecke, Peter Schmid, Martin Kohler, Markus Zennegg, Heinz Vonmont
Publikováno v:
CHIMIA, Vol 62, Iss 11 (2008)
Externí odkaz:
https://doaj.org/article/8ac5181ff7384714823eee9963e1b289
Autor:
Andreas C. Gereckea, Peter Schmid, Christian Bogdal, Martin Kohler, Markus Zennegg, Norbert V. Heeb
Publikováno v:
CHIMIA, Vol 62, Iss 5 (2008)
Brominated flame retardants (BFR) are additives used to protect plastic materials and textiles against ignition. As some widely used BFR have chemical structures similar to well known endocrine disruptors such as polychlorinated biphenyls (PCB) or bi
Externí odkaz:
https://doaj.org/article/7e1cf76bfedc4ba9b5fcfb75894ad602