Influence of reactor composition on the thermal decomposition of perfluorooctanesulfonic acid (PFOS)

NH Weber, CC Grimison, JA Lucas, JC Mackie… - Journal of Hazardous …, 2024 - Elsevier
Various reactor tubes (quartz, stainless steel 316 and stainless steel 253 MA) were used to
examine their influence on the thermal decomposition of perfluorooctanesulfonic acid …

Adsorption of perfluorooctanoic acid from water by pH-modulated Brönsted acid and base sites in mesoporous hafnium oxide ceramics

FA Hussain, SE Janisse, MC Heffern, M Kinyua… - Iscience, 2022 - cell.com
Per-and polyfluoroalkyl substances (PFAS) are increasingly appearing in drinking water
sources globally. Our work focuses specifically on the adsorption of the legacy …

Thermal decomposition of perfluorooctanesulfonic acid (PFOS) in the presence of water vapor

NH Weber, CS Delva, SP Stockenhuber… - Industrial & …, 2022 - ACS Publications
The thermal decomposition of perfluorooctanesulfonic acid (PFOS) was studied in an α-
alumina reactor between 500 and 1000° C using helium as a carrier gas. In addition to He …

Kidney function decline mediates the adverse effects of per-and poly-fluoroalkyl substances (PFAS) on uric acid levels and hyperuricemia risk

Z Niu, Z Duan, W He, T Chen, H Tang, S Du… - Journal of Hazardous …, 2024 - Elsevier
Previous studies indicated per-and poly-fluoroalkyl substances (PFAS) were related to uric
acid and hyperuricemia risk, but evidence for the exposure-response (ER) curves and …

[HTML][HTML] Prediction of perfluoroalkyl acids (PFAAs) in homegrown eggs: Insights into abiotic and biotic factors affecting bioavailability and derivation of potential …

R Lasters, K Van Sundert, T Groffen, J Buytaert… - Environment …, 2023 - Elsevier
Homegrown eggs from free-ranging laying hens often contain elevated concentrations of
perfluoroalkyl acids (PFAAs). However, it is unclear which factors contribute to these …

Mortality and cancer incidence in perfluorooctanesulfonyl fluoride production workers

BH Alexander, A Ryan, TR Church… - American Journal of …, 2024 - Wiley Online Library
Background Exposure to per‐and polyfluoroalkyl substances (PFAS) has been associated
with several health outcomes, though few occupationally‐exposed populations have been …

Adsorption properties and mechanism of zinc acrylic carbon nanosphere aggregates for perfluorooctanoic acid from aqueous solution

E He, N Liu, Y Zhou, Z Wang, X Lu, L Yu - Environmental Pollution, 2023 - Elsevier
This study found that the cross-linkable zinc acrylic nanosphere aggregates (NAs) as
precursors were successfully prepared by a simple one-step synthesis route, and Zn, O …

Assessing exposures to per-and polyfluoroalkyl substances in two populations of Great Lakes Basin fish consumers in Western New York State

M Liu, M Nordstrom, S Forand, E Lewis-Michl… - International Journal of …, 2022 - Elsevier
Background Fish and other seafood are an important dietary source of per-and
polyfluoroalkyl substances (PFAS) exposure in many areas of the world, and PFAS were …

PFAS Experts Symposium 2: PFAS Toxicology and Risk Assessment in 2021—Contemporary issues in human and ecological risk assessment of PFAS

J Zodrow, U Vedagiri, T Sorell, L McIntosh… - Remediation …, 2022 - Wiley Online Library
This paper summarizes key information on topics of contemporary interest in human and
ecological per‐and polyfluoroalkyl substance (PFAS) risk assessment, which were …

Toxicity assessment of hexafluoropropylene oxide-dimer acid on morphology, heart physiology, and gene expression during zebrafish (Danio rerio) development

S Gong, F McLamb, D Shea, JP Vu… - … Science and Pollution …, 2023 - Springer
Hexafluoropropylene oxide-dimer acid (HFPO-DA) is one of the emerging replacements for
the “forever” carcinogenic and toxic long-chain PFAS. HFPO-DA is a polymerization aid …