Showing 241-255 of 968
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Removal of per- and poly-fluoroalkyl substances (PFASs) by wetlands: Prospects on plants, microbes and the interplay
Science
25 Aug 2021 | Sci Total Environ
The choice of plants and bacterial species is however crucial for the bioremediation of PFAS, and the system efficiency relies on species-specific, sediment-specific, and pollutant-specific principles.
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Perfluoroalkyl substances (PFAS) in drinking water and risk for polycystic ovarian syndrome, uterine leiomyoma, and endometriosis: A Swedish cohort study
Science
25 Aug 2021 | Environ Int
Exposure to high levels of PFAS in drinking water was associated with an increased risk of enlarged and irritated ovaries.
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Correlates of plasma concentrations of per- and poly-fluoroalkyl substances among reproductive-aged Black women
Science
24 Aug 2021 | Environ Res
PFAS exposure was strongly associated with reproductive factors such as reduced concentrations with parity, recent birth, lactation, and heavy menstrual bleeding in black women.
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[Blog post] Dirty Water: Toxic “Forever” PFAS Chemicals Are Prevalent in the Drinking Water of Environmental Justice Communities
News
18 Aug 2021 | NRDC
At least 69 percent of state-identified disadvantaged communities have PFAS contamination in their public water systems.
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Virtual Event No Defense Screening
Events
18 Aug 2021
The Great Lakes PFAS Action Network is hosting a virtual, seven-day screening, No Defense, The U.S. Military’s War on Water, by Pulitzer Prize winner Sara Ganim, to raise awareness and prompt action on the PFAS crisis occurring across the Great Lakes region.
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Maine PFAS Products Bill Most Far-Reaching To Date
Policy
18 Aug 2021
Maine passed what was touted as the most aggressive PFAS bill related to products thus far in the country.
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Perfluorinated compounds disrupted osmoregulation in Oryzias melastigma during acclimation to hypoosmotic environment
Science
18 Aug 2021 | Ecotoxicol Environ Saf
PFOS showed a greater impact on fish’s ability to extract oxygen from fresh and saltwater than the shorter chain homolog PFBS.
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PFASs intake from fish, eggs and drinking water in Greece in relation to the safety limits for weekly intake proposed in the EFSA scientific opinion of 2020
Science
17 Aug 2021 | Chemosphere
The total exposure levels of PFOA, PFOS, PFNA, and PFHxS exceeded legal limits for fish and egg consumption.
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Investigation of distribution, sources and flux of perfluorinated compounds in major southern Indian rivers and their risk assessment
Science
17 Aug 2021 | Chemosphere
Seasonal fluxes of PFAS concentrations were found throughout India with levels ranging from non-detect to 10,545 pg/l.
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Computational estimates of daily aggregate exposure to PFOA/PFOS from 2011 to 2017 using a basic intake model
Science
16 Aug 2021 | J Expo Sci Environ Epidemiol
Indoor and outdoor air, water, dust, and soil concentrations of PFOA and PFOS decreased along with total body burdens for adults and children in computer-generated models.
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Serum perfluoroalkyl substances and breast cancer risk in Japanese women: A case-control study
Science
10 Aug 2021 | Sci. Total Environ.
An inverse association between serum PFAS levels and breast cancer risk was found.
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Modelling the sorption behaviour of perfluoroalkyl carboxylates and perfluoroalkane sulfonates in soils
Science
10 Aug 2021 | Sci. Total Environ.
A model was developed which curated a database consisting of 435 entries of PFAS Kd on soils.
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Rapid Determination of Per- and Polyfluoroalkyl Substances (PFAS) in Harbour Porpoise Liver Tissue by HybridSPE®–UPLC®–MS/MS
Science
10 Aug 2021 | Toxics
A method was developed to detect 15 PFAS in dolphin tissue with up to 89.4% recovery.
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A sensitive method for the detection of legacy and emerging per- and polyfluorinated alkyl substances (PFAS) in dairy milk
Science
9 Aug 2021 | Anal Bioanal Chem
A sensitive method for the determination of 27 PFAS in milk was hence modified and applied on raw and processed milk samples from 13 farms across the US.
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Maternal Perfluoroalkyl Substances, Thyroid Hormones, and Genes: A Spanish Cross-sectional Study
Science
4 Aug 2021 | Environ Sci Technol
As PFOA levels increased, hormones which growth and development, levels decreased.