Showing 766-780 of 3147
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Cloth–Air Partitioning of Neutral Per-and Polyfluoroalkyl Substances (PFAS) in North Carolina Homes during the Indoor PFAS Assessment (IPA) Campaign
Science
27 Sep 2023 | Environ. Sci. Technol.
Measuring nine neutral PFAS in air and cotton cloths in North Carolina homes revealed that fluorotelomer alcohols are prevalent in indoor air while perfluorooctane sulfonamidoethanols accumulate significantly in cloth over time, highlighting prolonged indoor presence and exposure risks of PFAS.
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Dutch court rules Chemours liable for environmental damage caused by PFAS
News
27 Sep 2023 | Reuters
U.S. chemical company Chemours is liable for environmental damage in the Netherlands caused by PFAS chemicals between 1984 and at least 1998, the Rotterdam District Court ruled on Wednesday.
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Good Practices and Practical Considerations for Research with Perfluoroalkyl Substances
Science
27 Sep 2023 | Chemistry - Methods
This review highlights and amalgamates the suggestions and methodologies currently available to enable successful PFAS research in any laboratory.
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Association between per- and polyfluoroalkyl substances (PFAS) and depression in U.S. adults: A cross-sectional study of NHANES from 2005 to 2018
Science
27 Sep 2023 | Environ Res
PFAS was found to be associated with decreased mental health in adults at very low and very high levels, but other studies are needed to determine a causal association and toxicological mechanisms to explain this association.
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Exposure to PFAS and Phenols May Be Linked to Cancer Risk
News
26 Sep 2023 | The ASCO Post
Investigators have discovered that significantly higher levels of endocrine-disrupting chemicals such as PFAS and phenols may be present in patients with breast, ovarian, skin, and endometrial cancers, according to a recent study published in a leading journal.
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Exposure to Perfluoroalkyl Substances and Associations with Pubertal Onset and Serum Reproductive Hormones in a Longitudinal Study of Young Girls in Greater Cincinnati and the San Francisco Bay Area
Science
26 Sep 2023 | Environ Health Perspect
Higher serum PFOA levels in young women, compared to the U.S. average, were associated with delayed puberty after adjusting for race and BMI.
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Invited Perspective: PFAS and Pubertal Timing in Girls-A Maturing Literature
Science
26 Sep 2023 | Environ Health Perspect
This study highlights the association between PFAS exposure during mid to late childhood and delays in pubertal milestones, raising questions about the effects of PFAS mixtures, interactions with dietary factors, sensitive exposure windows, and the health impacts of emerging PFAS contaminants.
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California Shelves Bill To Bolster DTSC Enforcement Of PFAS Product Bans
Policy
25 Sep 2023
California Shelves Bill To Bolster DTSC Enforcement Of PFAS Product Bans california shelves bill to bolster dtsc enforcement of pfas product bans Monday 25 September 2023 US PFAS, Products, Wildlife, Environment, Health, Affected community Read
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3M evaluating options for PFAS manufacturing in Belgium
News
25 Sep 2023
3M said on Monday it was looking at options to further accelerate the stoppage of manufacturing of PFAS chemicals at its Zwijndrecht facility in Belgium and warned of a likely hit due to the continued idling of the plant.
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Michigan AG Brings PFAS Lawsuit Against the Gerald R. Ford International Airport Authority
News
25 Sep 2023 | JD Surpa
Michigan Attorney General Dana Nessel has filed suit against the Gerald R. Ford International Airport Authority to enforce demands by the Michigan Department of Environment, Great Lakes, and Energy related to alleged PFAS contamination of the regional drinking water supply caused by the airport authority.
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Associations between PFAS concentrations and the oxidative status in a free-living songbird (Parus major) near a fluorochemical facility
Science
25 Sep 2023 | Environ Pollut
Some songbirds with high PFAS concentrations exhibit increased antioxidant defenses, indicating that they have managed to protect themselves against potential PFAS-induced oxidative stress, which may impact their overall well being.
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Impact of per-and polyfluorinated alkyl substances (PFAS) on the marine environment: Raising awareness, challenges, legislation, and mitigation approaches under the One Health concept
Science
25 Sep 2023 | Mar. Pollut. Bull.
The authors call for more recognition of the long-term impact of PFAS on the marine environment, discussing mitigation challenges and approaches, regulations and ecosystem management, and the exacerbation of PFAS persistence and bioaccumulation by climate changes and synergies with other pollutants.
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A critical review of perfluoroalkyl and polyfluoroalkyl substances (PFAS) landfill disposal in the United States
Science
25 Sep 2023 | Sci. Total Environ.
Annually, an estimated 7.5 metric tons of PFAS enter municipal solid waste landfills, with the majority staying in the solid waste and 16% leaving through leachate and landfill gas.
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Concentrations of per- and polyfluoroalkyl substances (PFAS) in paired tap water and blood samples during pregnancy
Science
25 Sep 2023 | J Expo Sci Environ Epidemiol
In pregnant women, it was found that PFHpA in drinking water correlated with PFAS levels in the participants' blood, highlighting potential health risks associated with contaminated water consumption.
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We tested EU politicians’ blood for PFAS. Here’s what they had to say about it
News
22 Sep 2023 | ChemSec
ChemSec was in Brussels this week, putting a needle in some parliamentarians and testing their blood for PFAS chemicals.