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Soil Sorption and Degradation Studies of Pharmaceutical Compounds Present in Recycled Wastewaters Based on Enantiomeric Fractionation
Wastewater (WW) reuse and biosolid application for vegetable crop culture is a practice applied worldwide. This strategy helps mitigate the pressure...
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Stereoselective analysis of chiral pesticides: a review
Chiral organic pollutants, including pesticides, herbicides, medicines, flame retardants, and polycyclic musk, represent a significant threat to both...
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Surprising chiral composition changes over the Amazon rainforest with height, time and season
Many biogenic volatile organic compounds (BVOC) are chiral, existing in two mirror image forms called enantiomers. The most abundant atmospheric...
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Other Methods for the Elucidation of Molecular Structures and Mechanistic Details of Enantiomers
As outlined earlier, the notorious lack of well-validated standards of highest optical purity is still a considerable drawback for reliable peak...
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A review on the enantioselective distribution and toxicity of chiral pesticides in aquatic environment
Chiral pesticides account for about 40% of the total pesticides. In the process of using pesticides, it will inevitably flow into the surface water...
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Occurrence, spatial distribution, and fate of polycyclic musks in sediments from the catchment of Chaohu Lake, China
Twenty-nine surface sediments from Chaohu Lake in China and from its six main tributaries were sampled to investigate the concentrations of two...
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Analysis, fate and toxicity of chiral non-steroidal anti-inflammatory drugs in wastewaters and the environment: a review
Non-steroidal anti-inflammatory drugs (NSAIDs) are found in the aquatic environment globally. Such drugs including naproxen, ibuprofen and ketoprofen...
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Study on the enantioselective bioaccumulation and dissipation of uniconazole enantiomers in earthworm-soil microcosm through supercritical fluid chromatography-tandem mass spectrometry (SFC-MS/MS)
In this work, the enantioselective bioaccumulation and dissipation of uniconazole enantiomers in earthworm-soil microcosm were studied. A fast...
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Enantioselective hydrolysis and photolysis of mandipropamid in different aquatic environments — evaluation of influencing factors
The hydrolysis and photolysis of the chiral fungicide mandipropamid were investigated, and the potential enantioselectivity of mandipropamid in...
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Stereoselectivity and Environmental Behaviour of Pyrethroids
Pyrethroids are chiral insecticides due to the occurrence of up to three asymmetric carbons. Each stereogenic centre generates two possible spatial...
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Assessment of organochlorine pesticides and health risk in tobacco farming associated with River Barandu of Pakistan
Diffuse pesticide pollution through tobacco fields is a serious threat to both natural integrities and living beings because tobacco is known as a...
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Recent Advances in Extraction, Analysis, Value Addition, and Applications of Essential Oils
Plants biosynthesize essential oils (EOs), which are a complex mixture of volatile hydrophobic compounds. They are extracted from aromatic plants...
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Enantiomer-Specific Fate and Behaviour of Chiral Contaminants
Even after almost 30 years of documented investigations in the field of chiral environmental pollutants, enantiomers are often still considered as...
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A Systematic Review on Distribution and Ecological Risk Assessment for Chiral Pharmaceuticals in Environmental Compartments
Chiral pharmaceuticals are an important class of environmental pollutants. Monitoring studies have shown the non-racemic presence of these...
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Quality Control and Evaluation Criteria for Enantiomer-Selective Separation Methods in Environmental Sciences
For the quantification of trace amounts of pollutants, complex validation protocols for method validation and quality control (QC) are required today...
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Biomarker selection strategies based on compound stability in wastewater-based epidemiology
The specific compositions of human excreta in sewage can be used as biomarkers to indicate the disease prevalence, health status, and lifestyle of...
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Enantiomer-Selective High- and Ultra- High-Performance Liquid Chromatography
The analytical separation technologies with most applications to enantiomer-selective chromatographic separations are high-performance liquid...
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Optical Techniques for Monitoring Persistent Organic Pollutants in Water and Wastewater
Persistent organic pollutants (POPs) are a class of pollutants which possess characteristics like long-range transport leading to global pollution,...
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Food Waste Biorefinery
The concept of “Biorefinery” refers conversion of biomass, either whole or part, into useful products through sustainable processes. Food waste...
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Alkanna tinctoria-based sustainable alkanin natural colorant for eco-dyeing of wool
The awareness of sustainability and widespread utilization of green technologies in textile dye houses are revolutionizing not only textile...
