#EnvironPollut
LightNews LightNews
realbiomassspec.bsky.social
Simulated atmospheric transformation of the tire additives in the aqueous phase: 6-PPD, 6-PPD quinone, diphenylguanidine, and dicyclohexylamine #EnvironPollut #MassSpec www.sciencedirect.com/science/arti...
Simulated atmospheric transformation of the tire additives in the aqueous phase: 6-PPD, 6-PPD quinone, diphenylguanidine, and dicyclohexylamine
Tire and road wear particles (TRWP) are emitted in large amounts into the environment; a fraction of them becomes part of atmospheric aerosol. The deg…
www.sciencedirect.com
January 17, 2026 at 11:10 AM
realbiomassspec.bsky.social
High-resolution mass spectrometry-based suspect and nontarget screening of natural toxins in foodstuffs and risk assessment of dietary exposure #EnvironPollut www.sciencedirect.com/science/arti...
High-resolution mass spectrometry-based suspect and nontarget screening of natural toxins in foodstuffs and risk assessment of dietary exposure
Daily dietary intake inevitably exposes individuals to various natural toxins, which may pose potential health threats. Focusing only on specific toxi…
www.sciencedirect.com
November 23, 2024 at 8:26 PM
realbiomassspec.bsky.social
Contamination by benzothiazoles in the Arctic: first evidence in the seawater of the Greenland Sea #EnvironPollut #MassSpec www.sciencedirect.com/science/arti...
Contamination by benzothiazoles in the Arctic: First evidence in the seawater of the Greenland Sea
Benzothiazoles (BTHs), used in industrial chemistry, consumer products, and pharmaceuticals, are emerging contaminants due to their environmental pres…
www.sciencedirect.com
March 3, 2025 at 11:03 AM
realbiomassspec.bsky.social
Ten years of monitoring pharmaceuticals and pesticides in the aquatic environment nearby a solid-waste treatment plant: historical data, trends and risk assessment #EnvironPollut #MassSpec www.sciencedirect.com/science/arti...
Ten years of monitoring pharmaceuticals and pesticides in the aquatic environment nearby a solid-waste treatment plant: historical data, trends and risk assessment
The emission of contaminants of emerging concern (CECs) from wastewater treatment plants has been extensively studied; however, less attention has bee…
www.sciencedirect.com
December 9, 2024 at 8:26 AM
realbiomassspec.bsky.social
Pharmaceuticals in coastal sediments: validation of a Ultra-High-Performance Liquid Chromatography coupled with Time-of-Flight Mass Spectrometry (UHPLC-TOF-MS) methodology #EnvironPollut www.sciencedirect.com/science/arti...
Pharmaceuticals in coastal sediments: validation of a Ultra-High-Performance Liquid Chromatography coupled with Time-of-Flight Mass Spectrometry (UHPLC-TOF-MS) methodology
Pharmaceutical contamination in coastal and marine sediments is an increasing environmental issue. Thousands of biologically active substances continu…
www.sciencedirect.com
June 1, 2025 at 1:09 PM
realbiomassspec.bsky.social
Identification of pesticides and their transformation products in surface water and groundwater surrounding a closed bioethanol production facility using non-targeted analysis #EnvironPollut #MassSpec www.sciencedirect.com/science/arti...
Identification of pesticides and their transformation products in surface water and groundwater surrounding a closed bioethanol production facility using non-targeted analysis
Non-targeted analysis (NTA) was used to identify 36 pesticides and transformation products (TPs) in surface and groundwater surrounding a defunct bioe…
www.sciencedirect.com
October 17, 2025 at 11:12 AM
realbiomassspec.bsky.social
Mixtures of toxic organic micropollutants compromise the safety of water resources in urban agglomerations in low- and medium-income countries: The example of Lahore, Pakistan #EnvironPollut www.sciencedirect.com/science/arti...
Mixtures of toxic organic micropollutants compromise the safety of water resources in urban agglomerations in low- and medium-income countries: The example of Lahore, Pakistan
Contamination of water resources with mixtures of organic micropollutants (OMP) including pesticides, pharmaceuticals, and industrial chemicals is a s…
www.sciencedirect.com
November 25, 2024 at 11:43 AM
realbiomassspec.bsky.social
Pesticide residues in bedroom dust: occurrence, determinants, and health risk assessment #EnvironPollut #MassSpec www.sciencedirect.com/science/arti...
Pesticide residues in bedroom dust: occurrence, determinants, and health risk assessment
Settled dust in bedrooms—spaces where individuals spend substantial time—can act as a reservoir for pesticide residues. This study analyzed floor dust…
www.sciencedirect.com
October 26, 2025 at 12:50 PM
realbiomassspec.bsky.social
Determinants of pesticide exposure among girls in rural Costa Rica: A silicone wristband study #EnvironPollut #MassSpec www.sciencedirect.com/science/arti...
Determinants of pesticide exposure among girls in rural Costa Rica: A silicone wristband study
Pesticide exposure during childhood can disrupt endocrine and metabolic functions, increasing the risk of chronic diseases. Thus, it is important to u…
www.sciencedirect.com
June 3, 2025 at 6:22 PM
realbiomassspec.bsky.social
Quantitative analysis of neurotransmitters in fish brain: A tool to assess neurochemical effects of psychoactive pollutants #EnvironPollut #MassSpec www.sciencedirect.com/science/arti...
Quantitative analysis of neurotransmitters in fish brain: A tool to assess neurochemical effects of psychoactive pollutants
Psychoactive drugs in fish act through mechanisms similar to those in humans because their main neurotransmitter (NT) systems are analogous. Psychoact…
www.sciencedirect.com
August 26, 2025 at 11:47 AM
realbiomassspec.bsky.social
Dose-Dependent Effects of Butachlor Accumulation and Degradation on Amino Acid Metabolism and Lignin Biosynthesis in Rice #EnvironPollut #MassSpec www.sciencedirect.com/science/arti...
Dose-Dependent Effects of Butachlor Accumulation and Degradation on Amino Acid Metabolism and Lignin Biosynthesis in Rice
The excessive use of amide herbicides (AHs) poses a substantial environmental threat by disrupting the growth and development of crops. Using butachlo…
www.sciencedirect.com
July 5, 2025 at 11:19 AM
realbiomassspec.bsky.social
Extending the chemical space in human urine by target and suspect screening of persistent and mobile organic compounds #EnvironPollut #MassSpec www.sciencedirect.com/science/arti...
Extending the chemical space in human urine by target and suspect screening of persistent and mobile organic compounds
Human exposure to persistent and mobile organic compounds (PMOCs) remains understudied due to analytical challenges. This study analyzed 150 urine sam…
www.sciencedirect.com
November 9, 2025 at 10:10 AM
realbiomassspec.bsky.social
Legacy pollution of floodplain soils with quaternary ammonium compounds - Insights into vertical distribution, historical trends and suspected microplastic carriers #EnvironPollut #MassSpec www.sciencedirect.com/science/arti...
Legacy pollution of floodplain soils with quaternary ammonium compounds - Insights into vertical distribution, historical trends and suspected microplastic carriers
Quaternary ammonium compounds (QACs) are antimicrobials and cationic surfactants used since the early 20th century but increasingly under scrutiny bec…
www.sciencedirect.com
May 2, 2025 at 7:25 AM
realbiomassspec.bsky.social
Non-target Screening of Emerging Contaminants in Tropical Island Rivers: A Case Study of the Nandu River #EnvironPollut #MassSpec www.sciencedirect.com/science/arti...
Non-target Screening of Emerging Contaminants in Tropical Island Rivers: A Case Study of the Nandu River
The pollution of Nandu River, a tropical island river, is causing widespread concern due to the rapid development of agriculture and tourism. This stu…
www.sciencedirect.com
April 15, 2025 at 6:57 PM
realbiomassspec.bsky.social
Trace organic compounds and photosensitizing activity in salvadoran surface and tap water sources: a first look #EnvironPollut #MassSpec www.sciencedirect.com/science/arti...
TRACE ORGANIC COMPOUNDS AND PHOTOSENSITIZING ACTIVITY IN SALVADORAN SURFACE AND TAP WATER SOURCES: A FIRST LOOK
Despite their potential risks to human health and the environment at ng/L to μg/L concentrations, there has been relatively little effort to measure t…
www.sciencedirect.com
January 5, 2025 at 7:19 PM
realbiomassspec.bsky.social
Comprehensive Screening and Occurrence-Removal Assessment of Pharmaceuticals and Personal Care Products in Wastewater Treatment Plants Using High-Resolution Mass Spectrometry #EnvironPollut www.sciencedirect.com/science/arti...
Comprehensive Screening and Occurrence-Removal Assessment of Pharmaceuticals and Personal Care Products in Wastewater Treatment Plants Using High-Resolution Mass Spectrometry
The extensive use of pharmaceuticals and personal care products (PPCPs) has led to their increasing presence in urban wastewater. The discharge of the…
www.sciencedirect.com
October 6, 2025 at 6:29 PM
realbiomassspec.bsky.social
Comprehensive Per-and Polyfluoroalkyl Substances (PFAS) Screening in Dutch Surface Waters Using Target, Suspect, and Non-Targeted Approaches #EnvironPollut #MassSpec www.sciencedirect.com/science/arti...
Comprehensive Per-and Polyfluoroalkyl Substances (PFAS) Screening in Dutch Surface Waters Using Target, Suspect, and Non-Targeted Approaches
Per- and polyfluoroalkyl substances (PFAS) form a large chemical group, but routine monitoring targets only a few well-known compounds such as perfluo…
www.sciencedirect.com
February 20, 2026 at 9:08 PM
realbiomassspec.bsky.social
Integrating cheminformatics and high-resolution mass spectrometry to elucidate mechanisms of secondary organic aerosol formation from VOCs #EnvironPollut www.sciencedirect.com/science/arti...
Integrating cheminformatics and high-resolution mass spectrometry to elucidate mechanisms of secondary organic aerosol formation from VOCs
Secondary organic aerosol (SOA) compounds derived from both anthropogenic and biogenic volatile organic compounds (VOCs) in a smog chamber have been c…
www.sciencedirect.com
February 17, 2026 at 8:59 PM
realbiomassspec.bsky.social
Pharmaceutical footprint in the river ecosystem: Suspect screening approach with high resolution mass spectrometry #EnvironPollut www.sciencedirect.com/science/arti...
Pharmaceutical footprint in the river ecosystem: Suspect screening approach with high resolution mass spectrometry
Pharmaceutically active compounds (PhACs) are recognized as important emerging pollutants in aquatic environments. Despite growing concern, an increas…
www.sciencedirect.com
February 13, 2026 at 8:43 PM
realbiomassspec.bsky.social
Photo-Weathering Effects on Pyrolysis-GC/MS Quantification of Microplastics: Surface Oxidation Correlations and Correction Strategies #EnvironPollut www.sciencedirect.com/science/arti...
Photo-Weathering Effects on Pyrolysis-GC/MS Quantification of Microplastics: Surface Oxidation Correlations and Correction Strategies
Microplastics (MPs) in the environment are typically weathered rather than pristine, and their altered physicochemical properties challenge accurate q…
www.sciencedirect.com
December 14, 2025 at 6:48 PM
realbiomassspec.bsky.social
Dissipation fate of non-phthalate plastic additives in well water using UHPLC-Q-Orbitrap-HRMS and GC-Q-Orbitrap-HRMS: A comparison with pure water #EnvironPollut www.sciencedirect.com/science/arti...
Dissipation fate of non-phthalate plastic additives in well water using UHPLC-Q-Orbitrap-HRMS and GC-Q-Orbitrap-HRMS: A comparison with pure water
Non-phthalate plastic additives (NPPAs) are increasingly being used as alternatives to phthalates, which are avoided due to health and environmental r…
www.sciencedirect.com
November 13, 2025 at 8:44 AM
realbiomassspec.bsky.social
Per- and polyfluoroalkyl substances exposure in hexavalent chromium exposed workers and the effects of exposure mixtures on oxidative stress and genomic instability #EnvironPollut #MassSpec www.sciencedirect.com/science/arti...
Per- and polyfluoroalkyl substances exposure in hexavalent chromium exposed workers and the effects of exposure mixtures on oxidative stress and genomic instability
Hexavalent chromium (Cr(VI)) can induce oxidative stress, genomic instability, and epigenetic modifications. In occupational settings, Cr(VI)-exposed …
www.sciencedirect.com
October 15, 2025 at 8:01 PM
realbiomassspec.bsky.social
Innovative analytical techniques for identifying metabolites of the UV filter homosalate through UPLC–MS: Environmental and health implications #EnvironPollut www.sciencedirect.com/science/arti...
Innovative analytical techniques for identifying metabolites of the UV filter homosalate through UPLC–MS: Environmental and health implications
Homosalate (HMS), a widely used sunscreen ingredient, functions as a UVB absorber, protecting against harmful ultraviolet radiation. Nevertheless, lab…
www.sciencedirect.com
September 29, 2025 at 7:15 AM
realbiomassspec.bsky.social
Children's exposure to mycotoxins and risk characterization using urinary biomarkers in São Paulo, Brazil #EnvironPollut #MassSpec www.sciencedirect.com/science/arti...
Children's exposure to mycotoxins and risk characterization using urinary biomarkers in São Paulo, Brazil
This study assessed mycotoxin exposure of preschoolers (3–6 years, n = 26), schoolers (7–10 years, n = 29), and adolescents (11–17 years, n = 49) from…
www.sciencedirect.com
September 26, 2025 at 5:51 PM
realbiomassspec.bsky.social
Dependence of aerosol formation on OH radical sources under humid conditions from m-xylene #EnvironPollut #MassSpec www.sciencedirect.com/science/arti...
Dependence of aerosol formation on OH radical sources under humid conditions from m-xylene
The OH radical plays the most critical role in secondary organic aerosols (SOA) formation. While multiple OH precursors exist in the atmosphere, their…
www.sciencedirect.com
September 13, 2025 at 6:07 PM