Results 1 to 10 of about 16,980,683 (279)

Review: mountain lakes as freshwater resources at risk from chemical pollution

Environmental Sciences Europe, 2023
Background Chemical pollution forms a severe threat for human and environmental health. While the risks for European lowland water bodies are well known, there is little knowledge on remote aquatic ecosystems and particularly mountain lakes, despite ...
Oliver Machate, Dirk S. Schmeller, Tobias Schulze, Werner Brack   +3 more
doaj   +1 more source

Target Screening of Chemicals of Emerging Concern (CECs) in Surface Waters of the Swedish West Coast

Data, 2023
The aquatic environment faces increasing threats from a variety of unregulated organic chemicals originating from human activities, collectively known as chemicals of emerging concern (CECs).
Pedro A. Inostroza, Eric Carmona, Åsa Arrhenius, Martin Krauss, Werner Brack, Thomas Backhaus   +5 more
doaj   +1 more source

A risk based assessment approach for chemical mixtures from wastewater treatment plant effluents

Environment International, 2022
In this study, 56 effluent samples from 52 European wastewater treatment plants (WWTPs) were investigated for the occurrence of 499 emerging chemicals (ECs) and their associated potential risks to the environment.
Saskia Finckh, Liza-Marie Beckers, Wibke Busch, Eric Carmona, Valeria Dulio, Lena Kramer, Martin Krauss, Leo Posthuma, Tobias Schulze, Jaap Slootweg, Peter C. Von der Ohe, Werner Brack   +11 more
doaj   +1 more source

Impact of the antidepressant citalopram on the behaviour of two different life stages of brown trout [PDF]

PeerJ, 2020
Background Over the last two decades, there has been a constant increase in prescription rates of antidepressants. In parallel, neuroactive pharmaceuticals are making their way into aquatic environments at increasing concentrations.
Michael Ziegler, Sarah Knoll, Heinz-R. Köhler, Selina Tisler, Carolin Huhn, Christian Zwiener, Rita Triebskorn   +6 more
doaj   +2 more sources

Reduced genetic diversity of freshwater amphipods in rivers with increased levels of anthropogenic organic micropollutants

Evolutionary Applications, 2022
Anthropogenic chemicals in freshwater environments contribute majorly to ecosystem degradation and biodiversity decline. In particular anthropogenic organic micropollutants (AOM), a diverse group of compounds, including pesticides, pharmaceuticals, and ...
Vid Švara, Stefan G. Michalski, Martin Krauss, Tobias Schulze, Stephan Geuchen, Werner Brack, Till Luckenbach   +6 more
doaj   +1 more source

A Data Set of 255,000 Randomly Selected and Manually Classified Extracted Ion Chromatograms for Evaluation of Peak Detection Methods

Metabolites, 2020
Non-targeted mass spectrometry (MS) has become an important method over recent years in the fields of metabolomics and environmental research. While more and more algorithms and workflows become available to process a large number of non-targeted data ...
Erik Müller, Carolin Huber, Liza-Marie Beckers, Werner Brack, Martin Krauss, Tobias Schulze   +5 more
doaj   +1 more source

Dataset comprising pesticides, pharmaceuticals and personal care products, and industrial chemicals detected in streams and rivers of Central Chile

Data in Brief, 2023
Chemical pollution caused by synthetic organic chemicals at low concentrations in the environment poses a growing threat to the ecological status of aquatic ecosystems.
Pedro A． Inostroza, Sebastian Elgueta, Melis Muz, Martin Krauss, Werner Brack, Thomas Backhaus   +5 more
doaj   +1 more source

Effect-Directed Profiling of Powdered Tea Extracts for Catechins, Theaflavins, Flavonols and Caffeine

Antioxidants, 2021
The antioxidative activity of Camelia sinensis tea and especially powdered tea extracts on the market, among others used as added value in functional foods, can considerably vary due to not only natural variance, but also adulteration and falsification ...
Gertrud E. Morlock, Julia Heil, Antonio M. Inarejos-Garcia, Jens Maeder   +3 more
doaj   +1 more source

Enhancing Failure Mode and Effect Analysis with Neutrosophic Inverse Soft Expert Sets [PDF]

Neutrosophic Sets and Systems, 2023
In this study, we introduce a novel concept, the Neutrosophic Inverse Soft Expert Set (NISES), and apply it to the Failure Mode and Effect Analysis (FMEA) framework. Developed by NASA, FMEA is a robust tool for addressing industrial challenges.
S. Vijayabalaji, N. Thillaigovindan, N. Sathiyaseelan, S. Broumi   +3 more
doaj   +1 more source

Effects of guanylurea, the transformation product of the antidiabetic drug metformin, on the health of brown trout (Salmo trutta f. fario) [PDF]

PeerJ, 2019
Background Guanylurea is the main transformation product of the antidiabetic drug metformin, which is one of the most prescribed pharmaceuticals worldwide.
Stefanie Jacob, Sarah Knoll, Carolin Huhn, Heinz-R. Köhler, Selina Tisler, Christian Zwiener, Rita Triebskorn   +6 more
doaj   +2 more sources