Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Wolfgang Rotard"'
Publikováno v:
Food Analytical Methods. 14:1150-1166
The aim of this study was to develop an analytical method, which separates selected chlorinated polycyclic aromatic hydrocarbons (Cl-PAHs) from fat, and fat-free or vegetable matrices. The method contains extraction-, cleanup-, and quantification ste
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c2b62eea33913a1b917c5f87f6de7c66
https://doi.org/10.1007/s12161-020-01956-4
https://doi.org/10.1007/s12161-020-01956-4
Autor:
Henner Hollert, Ulrike Kammann, Michael Haarich, Jan-Dag Pohlmann, Wolfgang Gerwinski, Wolfgang Rotard, Marko Freese, Markus Brinkmann, Natascha Michel, Reinhold Hanel, Norbert Theobald
Publikováno v:
Science of The Total Environment. 568:171-179
Fipronil is an insecticide which, based on its mode of action, is intended to be predominantly toxic towards insects. Fipronil bioaccumulates and some of its transformation products were reported to be similar or even more stable in the environment a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d2827295f685ec8cd514d4575d6df8b6
https://doi.org/10.1016/j.scitotenv.2016.05.210
https://doi.org/10.1016/j.scitotenv.2016.05.210
Autor:
Wolfgang Rotard, Olaf Holm
Publikováno v:
Environmental Science & Technology. 45:9604-9610
Phytoscreening for chlorinated volatile organic compounds (CVOC) in tree core samples is influenced by many factors. For instance, greater fluctuations are observed for CVOC concentrations in samples taken around the trunk at a fixed height compared
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::637af1e41e81a6d6a185b5eac07a59b2
https://doi.org/10.1021/es202014h
https://doi.org/10.1021/es202014h
Publikováno v:
Water, Air, and Soil Pollution. 196:101-113
Pesticides presently being discharged into the aquatic environment are not only toxic but also only partially biodegradable, they are not easily removed by conventional water treatment plants. Air ionization devices using an atmospheric pressure coro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7074b6f3c57debd8b94b6da35f7a7a17
https://doi.org/10.1007/s11270-008-9760-6
https://doi.org/10.1007/s11270-008-9760-6
Autor:
Burga Braun, Ulrich Szewzyk, Dörte Kirchner, Wolfgang Rotard, Gabriele E. Schaumann, Elisabeth Grohmann
Publikováno v:
Hydrological Processes. 21:2276-2284
Water repellency is an important phenomenon in soil systems and is influenced by physical, chemical and biological factors. Studies on the influence of bacteria or surface-attached bacteria (biofilms) on soil water repellency are rare. In this study,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3ed486682b2486457fa0ce173d21ea6e
https://doi.org/10.1002/hyp.6746
https://doi.org/10.1002/hyp.6746
Publikováno v:
Life Sciences. 71:1475-1486
While polychlorinated dibenzo-p-dioxins and dibenzofurans (PCDD/PCDF) and the corresponding polybrominated congeners must be considered as animal teratogens and carcinogens, little information is available on corresponding polyfluorinated compounds (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1453c8f74851e8b84669a93d8523a3ae
https://doi.org/10.1016/s0024-3205(02)01924-0
https://doi.org/10.1016/s0024-3205(02)01924-0
Publikováno v:
Water Research. 36:2133-2139
Toxic effects and microcystin content from various extracts of a Planktothrix agardhii bloom and two different strains of Planktothrix agardhii , HUB 076, and NIVA 34 were investigated. Extracts were obtained with solvents of different polarity such
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a2bc40935c7258934fbef5c300dbdfae
https://doi.org/10.1016/s0043-1354(01)00417-1
https://doi.org/10.1016/s0043-1354(01)00417-1
Publikováno v:
Phycologia. 35:51-61
The alkaloid anatoxin-a (2-acetyl-9-azabicyclo-4.2.1-non-2-ene) is a neurotoxin produced by some cyanobacterial species of the genera Anabaena, Aphanizomenon, Cylindrospermum and Oscillatoria. For analysis of the toxin, the following procedure was de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3dd7abea352ccd7d71044df423cc4ff1
https://doi.org/10.2216/i0031-8884-35-6s-51.1
https://doi.org/10.2216/i0031-8884-35-6s-51.1
Publikováno v:
Umweltwissenschaften und Schadstoff-Forschung. 7:3-9
Es wurde einin vitro-Modell zur Simulation der Digestion mit Boden am Beispiel des technischen Substrats Kieselrot entwickelt, das die Abschatzung der Resorption polychlorierter Dibenzodioxine/Dibenzofurane (PCDD/F) ermoglichen soll. Kieselrotproben
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d10f144212d959dc0280c4478be12027
https://doi.org/10.1007/bf02938733
https://doi.org/10.1007/bf02938733
Publikováno v:
Chemosphere. 29:2193-2200
At 17 sampling sites outside industrial and urban regions, soil samples were taken from locations of different type of soil cultivation along the soil layer profile and then analysed for PCDD/F. Highest values were found in the sursoil and top soil l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e92106ec4cc2188e26967e9883f84b9d
https://doi.org/10.1016/0045-6535(94)90386-7
https://doi.org/10.1016/0045-6535(94)90386-7