Articles with "source specific" as a keyword



Occurrence, source apportionment and source-specific risk assessment of antibiotics in a typical tributary of the Yellow River basin.

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Published in 2021 at "Journal of environmental management"

DOI: 10.1016/j.jenvman.2021.114382

Abstract: The spatial distributions, sources, and source-specific risk apportionments of 26 antibiotics (5 categories) in the Fenhe River basin were determined based on sample data. The results showed that antibiotics were widely distributed in the surface… read more here.

Keywords: risk; source; river basin; source specific ... See more keywords

Long-Term Exposure to Source-Specific Fine Particles and Mortality—A Pooled Analysis of 14 European Cohorts within the ELAPSE Project

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Published in 2022 at "Environmental Science & Technology"

DOI: 10.1021/acs.est.2c01912

Abstract: We assessed mortality risks associated with source-specific fine particles (PM2.5) in a pooled European cohort of 323,782 participants. Cox proportional hazard models were applied to estimate mortality hazard ratios (HRs) for source-specific PM2.5 identified through… read more here.

Keywords: source; analysis; mortality; pm2 ... See more keywords

Exploration of Source-Specific Markers for Secondary Microplastics Derived from Polyolefin-Coated Fertilizers.

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Published in 2025 at "Environmental science & technology"

DOI: 10.1021/acs.est.5c07809

Abstract: Polyolefin-coated fertilizers, widely used in Japanese agriculture, were analyzed to identify characteristic additives that could serve as source-specific markers for secondary microplastic originating from them. Four types of polyolefin-based samples were examined, revealing polyethylene as… read more here.

Keywords: source specific; coated fertilizers; polyolefin coated; markers secondary ... See more keywords
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Changes in Source‐Specific Black Carbon Aerosol and the Induced Radiative Effects Due to the COVID‐19 Lockdown

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Published in 2021 at "Geophysical Research Letters"

DOI: 10.1029/2021gl092987

Abstract: The impacts of anthropogenic emissions on the reduction of source‐specific equivalent black carbon (eBC) aerosols and their direct radiative effects (DREs) were investigated during the lockdown of the coronavirus outbreak in a megacity of China… read more here.

Keywords: black carbon; source specific; biomass burning; radiative effects ... See more keywords

Abstract 4371134: Adverse Cardiovascular Health Impacts Associated with Fossil-fuel-related Source-specific Particulate Matter Particles

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Published in 2025 at "Circulation"

DOI: 10.1161/circ.152.suppl_3.4371134

Abstract: Past epidemiological evidence for the causal link between cardiovascular disease (CVD) and fine particulate matter (PM 2.5 ) particles have focused on overall mass concentration, rather than source and composition-specific effect estimates. Interventions targeting point-source… read more here.

Keywords: fossil fuel; source specific; cvd; source ... See more keywords

Source-specific metabolic profiles and gene expression in areca nut cultivars from Hainan (China)

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Published in 2025 at "Frontiers in Plant Science"

DOI: 10.3389/fpls.2025.1624083

Abstract: Areca catechu L. are versatile plants whose fruits and seeds have great economic value. Although widely cultivated in Hainan Province, China, including native (HN) and introduced varieties from Taiwan (TW), Thailand (TG), and Vietnam (YN),… read more here.

Keywords: areca nut; source specific; metabolic profiles; differential metabolites ... See more keywords