Showing 16-30 of 358
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Accumulation of six PFAS compounds by woody and herbaceous plants: potential for phytoextraction.
Science
14 Jul 2020 | Int J Phytoremediation
PFPeA, PFHxA, PFOA, PFBS, PFHxS, and PFOS were successfully remediated using herbaceous and woody plant species.
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Efficient Photocatalytic PFOA Degradation over Boron Nitride
Science
13 Jul 2020 | ES&T L
Boron nitride was found to efficiently defluorinate PFAS when combined with UV light.
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Serum Half-Lives for Short- and Long-Chain Perfluoroalkyl Acids after Ceasing Exposure from Drinking Water Contaminated by Firefighting Foam.
Science
13 Jul 2020 | Environ. Health Perspect.
Branched PFOS isomers had shorter half-lives than linear PFOS isomers in contaminated human blood.
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Boron nitride destroys PFAS ‘forever’ chemicals PFOA, GenX
News
7 Jul 2020 | EurekAlert
Rice University chemical engineers found an efficient catalyst for destroying PFAS "forever" chemicals where they least expected.
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Perfluorooctane sulfonic acid, a persistent organic pollutant, inhibits iodide accumulation by thyroid follicular cells in vitro.
Science
7 Jul 2020 | Mol. Cell. Endocrinol.
PFOS was associated with specific mechanisms of action resulting in endocrine disruption.
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Pregnancy per- and polyfluoroalkyl substance concentrations and postpartum health in Project Viva, a prospective cohort.
Science
7 Jul 2020 | J. Clin. Endocrinol. Metab.
Pregnancy concentrations of EtFOSAA, PFOS, and PFOA were associated with above-normal weight gain.
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[Press Release] Scientists Urge Business & Government to Treat PFAS Chemicals as a Class
Policy
30 Jun 2020
All per- and polyfluorinated substances (PFAS) should be treated as one class and avoided for nonessential uses, according to a peer-reviewed article published today in Environmental Science & Technology Letters.
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Perfluorooctanoic Acid Activates the Unfolded Protein Response in Pancreatic Acinar Cells
Science
30 Jun 2020 | J Biochem Mol Toxicol
PFOA-induced stress in cells may be the trigger leading to decreased pancreatic function.
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Maternal exposure to environmental endocrine disruptors during pregnancy is associated with pediatric germ cell tumors.
Science
30 Jun 2020 | Nagoya J Med Sci
Children with pediatric germ cell tumors had high serum levels of PFHxS relative to those of tumor-free pediatric patients.
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Perfluoroalkyl acids, hyperuricemia and gout in adults: Analyses of NHANES 2009-2014.
Science
30 Jun 2020 | Chemosphere
Exposure to PFAS was associated with hyperuricemia and gout in the U.S. adult population.
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Scientific Basis for Managing PFAS as a Chemical Class
Science
29 Jun 2020 | ES&T L
This commentary presents a scientific basis for managing as one chemical class the thousands of chemicals known as PFAS.
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High chemical levels in water near Decatur landfill concern environmental group, ADEM
News
25 Jun 2020 | Alabama Political Reporter
The most recent PFAS and PFOS tests showed 51,000 ppt levels.
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Environmental levels and human body burdens of per- and poly-fluoroalkyl substances in Africa: A critical review.
Science
25 Jun 2020 | Sci. Total Environ.
This paper synthesises literature about the status of the pollutants and their precursors, identifies knowledge gaps and discusses future perspectives on the study of PFASs in Africa.
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EPA finalizes PFOA imports rule
News
24 Jun 2020 | Politico
The rule, issued under the Toxic Substances Control Act, is largely aimed at closing loopholes rather than enacting major new changes.
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Per- and Polyfluoroalkyl Substances in Early Pregnancy and Risk for Preeclampsia: A Case-Control Study in Southern Sweden.
Science
24 Jun 2020 | Toxics
Low exposure levels of PFAS were associated with preeclampsia.