Chiral pharmaceuticals: A review on their environmental occurrence and fate processes
More than 50% of pharmaceuticals in current use are chiral compounds. Enantiomers of the
same pharmaceutical have identical physicochemical properties, but may exhibit differences …
same pharmaceutical have identical physicochemical properties, but may exhibit differences …
[HTML][HTML] Compound-specific isotope analysis (CSIA) of micropollutants in the environment—current developments and future challenges
M Elsner, G Imfeld - Current opinion in biotechnology, 2016 - Elsevier
Highlights•CSIA bears great potential to evaluate micropollutant degradation in the
environment.•We review analytical challenges for CSIA of low concentration, polar …
environment.•We review analytical challenges for CSIA of low concentration, polar …
A review on environmental isotope analysis of aquatic micropollutants: Recent advances, pitfalls and perspectives
M Blessing, N Baran - TrAC Trends in Analytical Chemistry, 2022 - Elsevier
An increasing amount of organic micropollutants (OMPs) are detected in aquatic
environments and occur in water supplies worldwide. OMPs pose a severe threat to …
environments and occur in water supplies worldwide. OMPs pose a severe threat to …
Dimethomorph degradation in vineyards examined by isomeric and isotopic fractionation
Abstract Knowledge of the degradation extent and pathways of fungicides in the
environment is scarce. Fungicides may have isomers with distinct fungal-control efficiency …
environment is scarce. Fungicides may have isomers with distinct fungal-control efficiency …
[HTML][HTML] A Review of the Publications on Carbon Isotopes in Groundwater and Rainwater
The terrestrial components of the hydrological cycle include rainwater, surface water, and
groundwater. Carbon (C) isotopes allow hydrologists to pinpoint the age of groundwater …
groundwater. Carbon (C) isotopes allow hydrologists to pinpoint the age of groundwater …
Enantiomer-specific stable carbon isotope analysis (ESIA) to evaluate degradation of the chiral fungicide Metalaxyl in soils
Chiral pesticides are often degraded enantioselectively in soils, leading to disparity among
enantiomers that may display different toxicity levels. Monitoring pesticide degradation …
enantiomers that may display different toxicity levels. Monitoring pesticide degradation …
Enantioselective degradation of ofloxacin and levofloxacin by the bacterial strains Labrys portucalensis F11 and Rhodococcus sp. FP1
AS Maia, ME Tiritan, PML Castro - Ecotoxicology and environmental safety, 2018 - Elsevier
Fluoroquinolones are a class of antibiotics widely prescribed in both human and veterinary
medicine of high environmental concern and characterized as environmental …
medicine of high environmental concern and characterized as environmental …
Compound specific and enantioselective stable isotope analysis as tools to monitor transformation of hexachlorocyclohexane (HCH) in a complex aquifer system
Technical hexachlorocyclohexane (HCH) mixtures and Lindane (γ-HCH) have been
produced in Bitterfeld-Wolfen, Germany, for about 30 years until 1982. In the vicinity of the …
produced in Bitterfeld-Wolfen, Germany, for about 30 years until 1982. In the vicinity of the …
Recent advances in multi-element compound-specific stable isotope analysis of organohalides: Achievements, challenges and prospects for assessing environmental …
Compound specific-stable carbon isotope analysis (CSIA) has been developed and matured
into an widely applied method allowing the evaluation of the origin, fate and of in situ …
into an widely applied method allowing the evaluation of the origin, fate and of in situ …
Enantioselective dechlorination of polychlorinated biphenyls in Dehalococcoides mccartyi CG1
Reductive dehalogenation mediated by organohalide-respiring bacteria plays a critical role
in the global cycling of organohalides. Nonetheless, information on the dehalogenation …
in the global cycling of organohalides. Nonetheless, information on the dehalogenation …