Results 1 to 10 of about 59,995 (69)
Review: mountain lakes as freshwater resources at risk from chemical pollution
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 +3 more
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The atmospheric corrosion behaviour and properties degradation law of 1Cr17Ni2 high-strength bolt exposed in marine and industrial atmosphere environments up to 36 months were investigated in virtue of scanning electron microscope (SEM), energy ...
Xiaokui Yang +8 more
doaj +1 more source
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 +6 more
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ObjectiveTo examine the application of national Indoor Air Quality Standard – GB/T 18883 – 2002 (IAQS) and its obstacles and to provide references for revising the standard.MethodsUsing stratified multistage sampling, we conducted a questionnaire survey ...
Xia ZHANG, Yi XU, Jian-hui GAO
doaj +1 more source
Target Screening of Chemicals of Emerging Concern (CECs) in Surface Waters of the Swedish West Coast
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 +5 more
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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 +5 more
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The occurrence and risk of organophosphate esters (OPEs) has become a global concern in recent years. This study investigated the occurrence, spatial distribution, and potential sources of thirteen OPEs and their associated ecological and human health ...
Jiapei Lv +6 more
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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 +5 more
doaj +1 more source
A risk based assessment approach for chemical mixtures from wastewater treatment plant effluents
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 +11 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]
Background Guanylurea is the main transformation product of the antidiabetic drug metformin, which is one of the most prescribed pharmaceuticals worldwide.
Stefanie Jacob +6 more
doaj +2 more sources

