Showing 3511-3525 of 5433
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Maternal exposure to perfluoroalkyl chemicals and anogenital distance in the offspring: a Faroese cohort study
Science
6 Jul 2021 | Reprod Toxicol
Elevated maternal exposure to major PFAS was significantly associated with a longer anogenital distance in boys.
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Hair determination of Per- and polyfluoroalkyl substances (PFAS) in the Italian population
Science
6 Jul 2021 | Toxicology
The presence and prevalence of PFAS in hair were found to be correlated to geographic location.
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Ship navigation disturbance alters multiphase distribution of perfluoroalkyl acids and increases their ecological risk in waterways
Science
6 Jul 2021 | Sci Total Environ
The present study provides crucial information for simulating the environmental behaviors of PFAAs under the influence of ship navigation and is significant for the integration of inland water transport development and aquatic environmental protection.
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Developmental Perfluorooctanesulfonic acid (PFOS) Exposure as a Potential Risk Factor for Late-Onset Alzheimer's Disease in CD-1 Mice and SH-SY5Y Cells
Science
5 Jul 2021 | Neurotoxicology
Mice exposed to PFOS were found to be more likely to develop late-onset Alzheimer's disease.
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Finding essentiality feasible: common questions and misinterpretations concerning the "essential-use" concept
Science
5 Jul 2021 | Environ Sci Process Impacts
Common questions and misinterpretations regarding the practical application of the essential-use concept are reviewed, and answers and further clarifications are provided.
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[Request for Information] The National Emerging Contaminant Research Initiative
Policy
2 Jul 2021
Comments provided through this request for information will inform the development of a National Emerging Contaminant Research Initiative and external grant solicitations. Deadline: August 2, 2021.
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ExxonMobil lobbyist reveals company’s involvement with ‘forever chemicals’
News
1 Jul 2021 | Channel 4
A senior ExxonMobil lobbyist, captured on camera by Greenpeace UK’s Unearthed, has claimed that the company “manufactures” and “uses” controversial so-called “forever chemicals” and is working to delay a ban on their use.
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Exxon lobbyist says it pushed trade groups to ‘be out front’ on forever chemicals in activist recording
News
1 Jul 2021 | The Hill
The trade groups specifically mentioned include the American Petroleum Institute and the American Chemistry Council.
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[News release] FDA Provides Update on Ongoing Efforts to Better Understand the Occurrence of PFAS in the Food Supply
News
30 Jun 2021 | FDA
The U.S. FDA is providing an update on its ongoing sampling and testing efforts designed better to understand the occurrence of PFAS in the food supply.
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FDA: Nearly all foods cleared for PFAS concerns
News
30 Jun 2021 | MedPage Today
Of the 94 samples tested, only cod had "detectable" levels of PFOS measured in parts per trillion -- at 98 ng/kg -- and PFNA at 233 ng/kg.
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Mixture effects of prenatal exposure to per- and polyfluoroalkyl substances and polybrominated diphenyl ethers on maternal and newborn telomere length.
Science
30 Jun 2021 | Environ Health
PFAS and PBDEs may be positively associated with newborn telomere length which can be associated with developmental issues.
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Massachusetts and California Bills Target PFAS in Cookware
Policy
29 Jun 2021
Massachusetts and California have pending bills that would impact the use of PFAS in cookware.
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[Book Chapter] Fluorine Free Foams
Science
29 Jun 2021 | CRC Press
The objectives are to assist with transitioning to F3 foams by providing a summary of the properties and extinguishment accreditations achieved by multiple F3 foams and outline pragmatic approaches to adopting safer fire extinguishment systems based on F3 foams.
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3M comments on pollution scandal: ‘We will accept our responsibilities’
News
29 Jun 2021 | The Brussels Times
American industrial group 3M has, for the first time, commented on the contamination of the ground around Zwijndrecht, Belgium with PFOS, which can cause all sorts of health problems, including cancer, after weeks of silence on the issue.
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A Critical Review on Transplacental Transfer of Per- and Polyfluoroalkyl Substances: Prenatal Exposure Levels, Characteristics, and Mechanisms
Science
29 Jun 2021 | Environ Sci Technol
This is the first comprehensive overview of the prenatal exposure levels and transplacental transfer mechanisms of PFAS including software developments.