Results 191 to 200 of about 162,321 (310)

Clustering by chemicals: A novel examination of chemical pollutants and social vulnerability in children and adolescents. [PDF]

Environ Res
Molchan C, Zhang W, Fitzpatrick A, Mutic A.   +3 more
europepmc   +1 more source

Tailored D‐π Conjugation Boosts Piezocatalytic CO2 Reduction in a Platinum(II)‐Acetylide Framework

Advanced Science, EarlyView.
The highly conjugated metalII‐acetylide framework demonstrates efficient ultrasound‐driven conversion of CO2 to CO. The piezoelectric field generated by ultrasound facilitates electron transfer from the tetraphenylene π‐column to the MII‐bis(acetylide) moiety, enabling CO2 activation. Compared to PdII‐ and NiII‐based analogues, the stronger d–π orbital
Mude Zhu, Yingtang Zhou, Kai Wang, Xiaoyun Fan, Yang Ding, Wai‐Yeung Wong, Linli Xu   +6 more
wiley   +1 more source

Innovative Nanocomposites for Enhanced Photocatalytic Removal of Hazardous Pollutants: Probing the Role of CuO/Fe2O3 and MXene Synergy

In this work, copper oxide nanorods and iron oxide nanospheres were prepared via a coprecipitation method. Moreover, binary composite of copper and iron oxides (CF) and their ternary nanocomposite with MXene sheets (CF/MXene) were synthesized using an ...
Katubi, Khadijah MohammedSaleh, Shakir, Imran, Alrowaili, Ziyad Awadh, Cochran, Eric, Al-Buriahi, Mohammed Sultan, Zulfiqar, Sonia, Irshad, Amna, Warsi, Muhammad Farooq, Shaheen, Nusrat   +8 more
core  

Adsorption of Forever Chemical Pollutants: The Physical Chemistry of PFAS Near Surfaces

Advanced Science, EarlyView.
Current adsorption‐based remediation techniques for removing per‐ and polyfluoroalkyl substances (PFAS) from water are limited by knowledge gaps on PFAS behavior near solid surfaces. This review provides a state of the art on theoretical and experimental aspects of PFAS adsorption.
Nada Ben Amor, Daniela Bauer, Benjamin Braconnier, Benoit Coasne   +3 more
wiley   +1 more source

Metal‐Support Interaction Triggered Electronic Reconstruction in Pd/CoN‐Co4N Catalysts for Optimizing MEK Oxidation and Poisoning Resistance

Advanced Science, EarlyView.
The strengthened EMSI in Pd/CoN‐Co4N induces electronic rearrangement, generating abundant Pd0 species in situ, modulating the Pd d‐band center to enhance O2 adsorption and MEK activation. Concurrently, it creates numerous Lewis acid sites that preferentially adsorb poisons and shield the active sites.
Yadi Wang, Chaoqian Ai, Cai Wang, Zeyu Jiang, Jialei Wan, Jingjing Wang, Xiangbo Feng, Chi He   +7 more
wiley   +1 more source

[Quality control strategy for targeted quantitative analysis of chemical pollutants in China National Human Biomonitoring Program]. [PDF]

Se Pu
Yang YW, Zhang X, Lin X, Sun Q, Fu H, Lu YF, Qiu T, Zhang ZN, Xie LN, Zhang HJ, Zhang M, Hu XJ, Qu YL, Zhao F, Lyu YB, Zhu Y, Shi XM.   +16 more
europepmc   +1 more source

Chemical Pollutants of Pharmaceutical Origin Present in the Environment. [PDF]

J Health Pollut, 2018
Corra L.
europepmc   +1 more source

Machine Learning‐Driven Prediction of Microplastic Aging Processes and Environmental Risk Assessment Across Multi‐Media Systems

Advanced Science, EarlyView.
This perspective proposes a cohesive machine learning strategy to decode microplastic aging. It advocates for Federated Learning to dismantle global data silos and introduces the TRACE framework (TRansport, Aging, Corona, Ecotoxicity). By integrating physics‐informed modeling with causal discovery, this approach bridges the laboratory‐field gap to ...
Yaping Lyu, Xinran Qiu, Xing Li, Tianhuan Yang, Xuetao Guo, Hao Qiu, Peng Zhang   +6 more
wiley   +1 more source

Antioxidant Capacity, Phytochemicals, Minerals, and Chemical Pollutants in Worker Honey Bee (Apis mellifera L.) Broods from Northern Thailand: A Safe and Sustainable Food Source. [PDF]

Foods
Tongchai P, Yadoung S, Sutan K, Kawichai S, Danmek K, Maitip J, Ghosh S, Jung C, Chuttong B, Hongsibsong S.   +9 more
europepmc   +1 more source

Bacteriome genetic structures of urban deposits are indicative of their origin and impacted by chemical pollutants. [PDF]

Sci Rep, 2017
Marti R, Bécouze-Lareure C, Ribun S, Marjolet L, Bernardin Souibgui C, Aubin JB, Lipeme Kouyi G, Wiest L, Blaha D, Cournoyer B.   +9 more
europepmc   +1 more source