Results 11 to 20 of about 14,031,935 (298)

Non-target screening of emerging contaminants in landfills: A review

open access: yesCurrent Opinion in Environmental Science & Health, 2023
Leachate from landfills is considered an important point source of contamination, which poses significant threat to the receiving ecosystems and their resources.
Thomaidis, N.S.   +3 more
core   +4 more sources

NORMAN guidance on suspect and non-target screening in environmental monitoring [PDF]

open access: yesEnvironmental Sciences Europe, 2023
Increasing production and use of chemicals and awareness of their impact on ecosystems and humans has led to large interest for broadening the knowledge on the chemical status of the environment and human health by suspect and non-target screening (NTS).
Juliane Hollender   +33 more
doaj   +19 more sources

(Mass Spectrometric) Non Target Screening–Techniques and Strategies

open access: yes, 2023
(Mass spectrometric) non-target screening is a preferably comprehensive and untargeted (predominantly organic molecules detecting) approach combining (robust) analytical measurements with adapted data evaluation concepts, systematic compound ...

core   +2 more sources

Suspect and non-target screening of acutely toxic Prymnesium parvum. [PDF]

open access: yesSci Total Environ, 2020
Harmful algal blooms (HABs) are increasing in frequency, magnitude, and duration around the world. Prymnesium parvum is a HAB species known to cause massive fish kills, but the toxin(s) it produces contributing to this acute toxicity to fish have not been confirmed.
Taylor RB   +5 more
europepmc   +5 more sources

Identification of Emerging Contaminants in the Estonian Aquatic Environment

open access: yesProceedings, 2023
Internationally agreed long-term monitoring indicators do not consider the risks of new synthetic substances [...]
Mailis Laht, Krista Mõts, Laine Parts
doaj   +1 more source

Mass Spectrometric Methods for Non-Targeted Screening of Metabolites: A Future Perspective for the Identification of Unknown Compounds in Plant Extracts

open access: yesSeparations, 2022
Phyto products are widely used in natural products, such as medicines, cosmetics or as so-called “superfoods”. However, the exact metabolite composition of these products is still unknown, due to the time-consuming process of metabolite identification ...
Michael Sasse, Matthias Rainer
doaj   +1 more source

Pharmaceuticals and Agro-Chemicals in Groundwater of Hyderabad, India [PDF]

open access: yesE3S Web of Conferences, 2023
Organic micropollutants continue to worsen groundwater pollution, especially in many areas of the world where water resources are becoming scarce. India uses groundwater more than any other nation.
Golakoti Kalyani Subbalakshmi   +6 more
doaj   +1 more source

Suspect and non-target screening: the last frontier in environmental analysis

open access: yesAnalytical Methods, 2021
This review evaluates the state of the art of suspect and non-target screening techniques including sampling, sample treatment, instrumental analysis, data processing and an examination of recent applications in xenobiotics' environmental occurrence.
B. González-Gaya   +9 more
openaire   +3 more sources

Virtual screening of ultra-large chemical libraries identifies cell-permeable small-molecule inhibitors of a “non-druggable” target, STAT3 N-terminal domain [PDF]

open access: yes, 2023
STAT3 N-terminal domain is a promising molecular target for cancer treatment and modulation of immune responses. However, STAT3 is localized in the cytoplasm, mitochondria, and nuclei, and thus, is inaccessible to therapeutic antibodies. Its N-terminal
Karen, Stefanisko   +6 more
core   +1 more source

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