Showing 2641-2655 of 4789
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The effects of Cl-PFESAs exposure on blood lipids - A community-based large population study in Guangzhou
Science
5 Oct 2021 | Sci Total Environ
Our research suggested a negative impact of Cl-PFESAs on blood lipid patterns and a possible non-linear association.
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Comparison of bioconcentration and kinetics of GenX in tilapia Oreochromis mossambicus in fresh and brackish water
Science
5 Oct 2021 | Chemosphere
As bioconcentration in all tissues increased with increasing salinity, this may raise concern for marine organisms and human exposure.
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Perfluoroalkyl substances are linked to incident chronic spontaneous urticaria: A nested case-control study
Science
5 Oct 2021 | Chemosphere
Serum PFASs are associated with an increased risk of incident chronic hives, and PFBA and PFHpA might be the effective compounds.
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Associations of Maternal Serum Perfluoroalkyl Substances Concentrations with Early Adolescent Bone Mineral Content and Density: The Health Outcomes and Measures of the Environment (HOME) Study
Science
5 Oct 2021 | Environ Health Perspect
Maternal PFAS concentrations during pregnancy may be associated with lower bone mineral accrual and strength in early adolescence.
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Nothing lasts forever: understanding microbial biodegradation of polyfluorinated compounds and perfluorinated alkyl substances
Science
5 Oct 2021 | Microb Biotechnol
This review discusses the underlying reasons why microbial degradation of heavily fluorinated compounds is rare.
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John Oliver Explains Why PFAs, Chemicals Found in 99.7% of Americans, Are So Dangerous
News
4 Oct 2021 | Boston.com
Watch the full YouTube video.
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PFAS Contamination: Of 21 Barnstable Ponds Tested, 21 Had Contaminants, Town Report Finds
News
4 Oct 2021 | Cape Cod Times
Seven samples had PFAS levels that exceeded the state drinking water standard.
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What’s After PFAS For Paper Food Packaging?
News
3 Oct 2021 | C&EN
As US states ban the use of ‘forever chemicals’ in these products, papermakers are turning to other materials—without disclosing what’s in them.
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Maryland to Resume Use of Pesticide After EPA Testing Doesn’t Detect PFAS
News
3 Oct 2021 | The Baltimore Sun
EPA tested several Permanone 30-30 samples for 28 different varieties of PFAS using a new method called the “oily matrix” test.
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[Press Release] Gore-Tex Manufacturer Announces Availability of New PFAS-Free Membrane, But Still Uses ‘Forever Chemicals’ to Make Its Outdoor Apparel and Gear
News
30 Sep 2021 | Safer Chemicals, Healthy Families
Gore will offer a new option for the key membrane that provides waterproofing in its consumer outdoor clothing products.
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[Press Release] North Carolina Groups Announce EPA Will Act On PFAS Testing Petition Within 90 Days
News
29 Sep 2021 | The Center for Environmental Health
This testing would provide Cape Fear River basin communities with vital information on the health impacts of decades of pollution from PFAS released to the environment from the Chemours facility in Fayetteville, North Carolina.
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Planned MAUHS Turf Field Prompts PFAS Concerns
News
29 Sep 2021 | Bennington Banner
The turf field and track vendors told project planners that testing has shown PFAS chemicals are not present in the artificial surface.
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Can determination of extractable organofluorine (EOF) be standardized? First interlaboratory comparisons of EOF and fluorine mass balance in sludge and water matrices
Science
28 Sep 2021 | Environ Sci Process Impacts
Combining multiple analytical chemistry methods, unknown PFAS were found in a variety of liquid samples.
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An integrated approach for chemical water quality assessment of an urban river stretch through Effect-Based Methods and emerging pollutants analysis with a focus on genotoxicity
Science
28 Sep 2021 | J Environ Manage
Chemical analyses confirmed that in the aquatic ecosystems there is a diffuse presence, even at low concentrations, of PFAS.
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Evaluation, optimization, and application of three independent suspect screening workflows for the characterization of PFASs in water
Science
28 Sep 2021 | Environ Sci Process Impacts
Computational methods were combined to better evaluate the presence and consequence of PFAS in water.