A5016759082- Metabolomics and Mass Spectrometry Studies
- Advanced Chemical Sensor Technologies
- Water Quality Monitoring and Analysis
- Pharmaceutical and Antibiotic Environmental Impacts
- Health, Environment, Cognitive Aging
- Water Treatment and Disinfection
- Biosensors and Analytical Detection
- Nutritional Studies and Diet
ORCID
2021
The diversity of hundreds thousands potential organic pollutants and the lack (publicly available) information about many them is a huge challenge for environmental sciences, engineering, regulation. Suspect screening based on high-resolution liquid chromatography-mass spectrometry (LC-HRMS) has enormous to help characterize presence these chemicals in our environment, enabling detection known newly emerging pollutants, as well their transformation products (TPs). Here, suspect list creation...
Pharmaceuticals and their transformation products (TPs) are continuously released into the aquatic environment via anthropogenic activity. To expand knowledge on presence of pharmaceuticals known TPs in Luxembourgish rivers, 92 samples collected during routine monitoring events between 2019 2020 were investigated using nontarget analysis. Water concentrated solid-phase extraction then analyzed liquid chromatography coupled to a high-resolution mass spectrometer. Suspect screening was...
Abstract Background Non-target screening of surface water samples collected over an extended period can reveal interesting temporal patterns in exposome-related pollutants. Additionally, geographical data on pollution sources close to the sampling sites, chemical classification and consideration flow paths provide valuable information origins potential threat tentatively identified compounds. In this study, 271 from 20 sites across Luxembourg were analysed using high-resolution mass...
Abstract The diversity of hundreds thousands potential organic pollutants and the lack (publicly available) information about many them is a huge challenge for environmental sciences, engineering, regulation. Suspect screening based on high-resolution liquid chromatography-mass spectrometry (LC-HRMS) has enormous to help characterize presence these chemicals in our environment, enabling detection known newly emerging pollutants, as well their transformation products (TPs). Here, suspect list...
<p>This pre-print describes the analysis of pharmaceuticals and their transformation products in surface water samples collected Luxembourg from 2019 to 2020. Details experimental computational tools workflows used are fully described manuscript. Links suspect lists, codes used, data files also provided.</p>
Abstract Background Non-target screening of surface water samples collected over an extended period can reveal interesting temporal patterns in exposome-related pollutants. Additionally, geographical data on pollution sources close to the sampling sites, chemical classification and consideration flow paths provide valuable information origins potential threat tentatively identified compounds. In this study, 271 from 20 sites across Luxembourg were analysed using high resolution mass...
This pre-print describes the analysis of pharmaceuticals and their transformation products in surface water samples collected Luxembourg from 2019 to 2020. Details experimental computational tools workflows used are fully described manuscript. Links suspect lists, codes used, data files also provided.