Showing 2176-2190 of 4619
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Pine needles tell the story of PFAS in North Carolina
News
21 Feb 2022 | Phys.org
Researchers from North Carolina State University used historical and current pine needle samples to trace the presence and concentrations of over 70 different types of PFAS in six N.C. counties from 1961 to the present.
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Spatial distribution and load of per- and polyfluoroalkyl substances (PFAS) in background soils in Sweden
Science
21 Feb 2022 | Chemosphere
Sixteen out of 28 measured PFAS were detected in forest soils across Sweden with concentrations of PFOS explained by population density. The estimated total PFAS sink in soil throughout Sweden was on the order of several tons.
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Risk of Cancer in a Community Exposed to Per- and Poly-Fluoroalkyl Substances
Science
20 Feb 2022 | Environ Health Insights
Merrimack residents experienced a significantly higher risk of at least 4 types of cancer between 2005 and 2014 which may be linked to PFAS-contaminated drinking water.
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PFAS testing for game, wildlife included in governor's budget
Policy
18 Feb 2022
More than 3 million dollars in the supplemental budget is slated to support Maine farms and farmers who are dealing with PFAS contamination in soil, water, livestock, and produce.
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Prenatal exposure to toxics risks delay of child’s brain development
News
18 Feb 2022 | Environmental Health News
Everyday levels of a pregnant woman’s exposure to mixtures of endocrine-disrupting chemicals like BPA, phthalates, and PFAS, put their child at an increased risk of delayed language development, according to new research.
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PFAS testing for game, wildlife included in M.E. governor’s budget
News
18 Feb 2022 | News Center Maine
Several million dollars is also slated for improving and expanding PFAS testing capacity.
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Firefighters’ Catch-22: Protective gear full of carcinogens
News
16 Feb 2022 | E&E News
Firefighters are exposed to cancer-causing chemicals in the very clothing and gear that is meant to protect them, a paradox that stems from standards set under industry influence.
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S.3662 - Preventing PFAS Runoff at Airports Act
Policy
16 Feb 2022
An amendment was introduced titled "Preventing PFAS Runoff at Airports Act" onto SB 3662.
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Firefighters file multiple lawsuits over PFAS in gear, foam
News
16 Feb 2022 | Bloomberg Law News
A group of 19 firefighters in Massachusetts and New York allege in two separate lawsuits that 3M and 23 other companies knowingly made and sold products containing “forever chemicals” that placed the plaintiffs’ health at risk.
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Insights into the effects of salinity on the sorption and desorption of legacy and emerging per-and polyfluoroalkyl substances (PFASs) on marine sediments
Science
16 Feb 2022 | Environ Pollut
The desorption rate of PFAS from marine sediment decreases with increased perfluorocarbon chain length of PFAS and increased sediment salinity.
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Milliken & Company to eliminate PFAS from textile finishes, fibers
News
15 Feb 2022 | Furniture Today
Global manufacturer Milliken & Company has set a goal to eradicate all PFAS substances, commonly referred to as PFAS, from its textile finishes and fibers portfolio.
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New York PFAS Products Bill Has Broad Implications
Policy
15 Feb 2022
A New York PFAS products bill aims to mimic the Maine law and implement a ban on intentionally added PFAS in products manufactured in New York.
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Human exposure to F-53B in China and the evaluation of its potential toxicity: An overview
Science
15 Feb 2022 | Environ Int
A review of a novel PFAS demonstrated hepatotoxicity, endocrine disruption, reproductive, and developmental toxicity, and suggested further research given the extreme biopersistence of F-53B.
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Sulfonamide functional head on short-chain perfluorinated substance drives developmental toxicity
Science
15 Feb 2022 | iScience
FBSA significantly disrupted normal gene expression in a human model species while other short-chain PFAS induced changes in larval behavior.
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Noise-Reduced Quantitative Fluorine NMR Spectroscopy Reveals the Presence of Additional Per- and Polyfluorinated Alkyl Substances in Environmental and Biological Samples When Compared with Routine Mass Spectrometry Methods
Science
15 Feb 2022 | Anal Chem
Novel techniques were applied to increase the sensitivity of fluorine NMR such that more PFAS were found in aqueous samples compared to traditional LC-MS methods, suggesting NMR as a simple and accurate tool to measure total organic fluorine.