Results 81 to 90 of about 29,416 (304)

Uptake and cellular responses of Microcystis aeruginosa to PFOS in various environmental conditions

Ecotoxicology and Environmental Safety
Although PFOS has been banned as a persistent organic pollutant, it still exists in large quantities within the environment, thus impacting the health of aquatic ecosystems.
Jieming Liao, Bin Sun, Cong Wang, Zhiwei Cao, Zhaoyang Wu, Xupeng An, Zi’an Liang, Xinyi Huang, Yonglong Lu   +8 more
doaj   +1 more source

Converting Durian Husk Into Adsorbent Beads for Methylene Blue Adsorption: Synthesis, Kinetics, Isotherms, and Reusability

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Environmental pollution from textile dyeing wastewater, particularly the discharge of harmful dyes like methylene blue (MB), poses a significant challenge. This study presents an innovative solution for dyeing wastewater treatment by utilizing durian husk, an agricultural waste, as an adsorbent for MB removal.
L. H. V. Thanh, D. V. P. An, P. H. Phuc, L. T. Phu, T. T. B. Quyen, P. D. Toan   +5 more
wiley   +1 more source

Lysosomal iron accumulation and subsequent lysosomes-mitochondria iron transmission mediate PFOS-induced hepatocyte ferroptosis

Ecotoxicology and Environmental Safety
Perfluorooctane sulfonate (PFOS) is known as a persistent organic pollutant. A significant correlation between PFOS and liver ferroptosis has been unveiled, but the precise mechanism needs to be elucidated. In prior research, we found that PFOS treatment
Jixun Li, Ruzhen Feng, Wei Yang, Peiyao Liang, Tianming Qiu, Jingyuan Zhang, Xiance Sun, Qiujuan Li, Guang Yang, Xiaofeng Yao   +9 more
doaj   +1 more source

Sustainable Graphene Oxide–Intercalated Bentonite Composite for the Effective Removal of Imidacloprid From Water: Adsorption Performance, Isotherm, and Kinetics

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Water is a fundamental necessity for our existence, but its rapid contamination is causing devastating effects on the environment and health of living species worldwide. Adsorptive removal of pollutants is one of the popular water treatment techniques because of its simplicity, affordability, and the broad range of available adsorbents.
Priyanka Negi, Brij Bhushan, Arunima Nayak, Pallavi Singh   +3 more
wiley   +1 more source

Investigating the Effects of Gliding Arc Plasma Discharge’s Thermal Characteristic and Reactive Chemistry on Aqueous PFOS Mineralization

Plasma
Per-and Polyfluoroalkyl substances (PFASs) are recalcitrant organofluorine contaminants, which demand urgent attention due to their bioaccumulation potential and associated health risks.
Mobish A. Shaji, Mikaela J. Surace, Alexander Rabinovich, Christopher M. Sales, Gregory Fridman, Erica R. McKenzie, Alexander Fridman   +6 more
doaj   +1 more source

Synthesis and Application of Conductive Pitch‐Based Porous Carbon for Energy Storage Device as a Supercapacitor

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Conductive pitch‐based porous carbon materials were synthesized and systematically investigated as high‐performance electrode materials for supercapacitors. Petroleum‐derived pitch was thermally treated and chemically activated using KOH and NaOH at different pitch: activating agent molar ratio (1:1, 1:2, and 1:4) to optimize the pore ...
Sang Wan Seo, Min Seong Han, Hyeon Taek Jeong, Ji Sun Im   +3 more
wiley   +1 more source

Perfluorooctane sulfonic acid impairs spermatogenesis via the liver-gut microbiota-testis axis: a central role of chenodeoxycholic acid metabolism

Journal of Advanced Research
Introduction: Perfluorooctane sulfonic acid (PFOS) as a global contaminant is ubiquitously presented in the environmental media and human body. The association between PFOS exposure and reduced male fertility has been recently discovered.
Wang Yang, Peng Zou, Shijun He, Haonan Cui, Zeyu Yang, Huihui An, Qing Chen, Wei Huang, Hong Guo, Jinyi Liu, Xi Ling, Jia Cao, Lin Ao   +12 more
doaj   +1 more source

Early Pliocene Varanus (Squamata, Varanidae) remains from Megalo Emvolon, Thessaloniki, Greece

The Anatomical Record, EarlyView.
The article describes new cranial and postcranial varanid material from Megalo Emvolon Lower Pliocene vertebrate fossil site near Thessaloniki. The fossils, likely representing a single individual, are referred to Varanus cf. marathonensis. Abstract This study describes new fossil varanid material from a recently discovered fossil spot (MVL site) at ...
Chara Drakopoulou, Georgios L. Georgalis, Georgios Lazaridis, Dimitris S. Kostopoulos   +3 more
wiley   +1 more source

Biodegradation test of the alternatives of perfluorooctanesulfonate (PFOS) and PFOS salts

Korean Journal of Environmental Health Sciences, 2016
Objectives: In this study, we investigated the biodegradation rates of 8 perfluorooctanesulfonate (PFOS) alternatives synthesized at the at Changwon National University in comparison to those of PFOS potassium salt and PFOS sodium salt. Methods: A biodegradability test was performed for 28 days with microorganisms cultured in the good laboratory ...
Bong-In Choi, Suk-Hyun Na, Jun-hyo Son, Dong-Soo Shin, Byung-taek Ryu, Seon-yong Chung   +5 more
openaire   +2 more sources

Weight of evidence evaluation for chemical-induced immunotoxicity for PFOA and PFOS: findings from an independent panel of experts [PDF]

, 2023
Gregory J. Garvey, Janet K. Anderson, Philip E. Goodrum, Kirby H. Tyndall, Louis Anthony Cox, Mahin Khatami, Jorge Morales‐Montor, Rita Schoeny, Jennifer Seed, Rajeev K. Tyagi, Christopher R. Kirman, Sean M. Hays   +11 more
openalex   +1 more source