Results 261 to 270 of about 248,658 (335)

Photocatalytic and Electrochemical Synthesis of Biofuel via Efficient Valorization of Biomass

Advanced Energy Materials, EarlyView.
This review highlights biomass and biofuel traits, exploring photocatalysis and electrocatalysis mechanisms and their synergistic technologies in biofuel production. It analyzes environmental and economic impacts of green catalytic processes, assesses current challenges, and outlines future research directions, condensing complex topics into a focused ...
Dalin Sun, Yan Zhang, Yuyue Zhou, Yingxia Nie, Lin Ban, Deyu Wu, Song Yang, Heng Zhang, Cheng Li, Kai Zhang   +9 more
wiley   +1 more source

Toward Complete CO2 Electroconversion: Status, Challenges, and Perspectives

Advanced Energy Materials, EarlyView.
Electrocatalytic CO2 reduction and CO2 batteries face challenges in achieving complete CO2 conversion with high conversion rates and Faradaic efficiency simultaneously. Existing systems compromise one for the other with incomplete CO2 conversion and inefficiencies, hindering practical applications. This perspective highlights state‐of‐the‐art progress,
Changfan Xu, Ping Hong, Yulian Dong, Marc Robert, Guosheng Shao, Yong Lei   +5 more
wiley   +1 more source

Air pollution exposure is associated with gene expression in children. [PDF]

Environ Epigenet
Das S, Rundblad A, Marques IF, Soares AG, Jaddoe VW, Vrijheid M, Nieuwenhuijsen M, Verlouw J, Matthews J, Holven KB, Thoresen M, Timpson NJ, Felix JF, Ulven SM.   +13 more
europepmc   +1 more source

A Novel Ti12‐Based Metal‐Organic Framework for Photocatalytic Hydrogen Evolution

Advanced Energy Materials, EarlyView.
MIP‐209(Ti) is a new microporous MOF built up from Ti₁₂O₁₅ clusters and substituted terephthalate linkers, enabling isoreticular chemistry and clusters tunability for photocatalytic applications. Cr3⁺ doping (≤5 at%) on Ti‐oxoclusters drastically enhances water stability and boosts hydrogen production from water under simulated solar light irradiation.
Bingbing Chen, Asma Mansouri, Celia M. Rueda‐Navarro, Iurii Dovgaliuk, Philippe Boullay, Arianna Melillo, Juan José Ramírez‐Hernández, Beibei Xiao, Dong Fan, Lokuge Aravindani Fernando, Gilles Patriarche, Ieuan Cornu, Pierre Florian, Guillaume Maurin, Sergio Navalón, Hermenegildo Garcia, Georges Mouchaham, Christian Serre   +17 more
wiley   +1 more source

Enhancement of Photocatalytic Activity in BiFeO3 Nanoparticles through Electrical Polarization

Advanced Energy and Sustainability Research, EarlyView.
This study highlights the enhancement of photocatalytic activity in BiFeO3 nanoparticles through electrical polarization (poling). Herein, the proposed mechanism is illustrated, showcasing how poling aligns ferroelectric domains, improves charge separation, and increases the availability of photogenerated carriers.
Jhen‐Yang Wu, Xinyu Jin, Junan Wang, Zhitao Hu, Chun‐Yi Chen, Tomoyuki Kurioka, Justin Llandro, Andrew H. Gibbons, Masato Sone, Yung‐Jung Hsu, Satoshi Okamoto, Tso‐Fu Mark Chang   +11 more
wiley   +1 more source

Ambient air pollution and birth outcomes: a scoping review to investigate the mediating and moderating variables-protocol. [PDF]

BMJ Open
Perry L, Mizen A, Ellis-Davies K, Fry R, Isham A.   +4 more
europepmc   +1 more source

Comparative Evaluation of HFC‐134a Decompositions Over Metal‐Impregnated γ‐Al2O3 Catalysts (M/γ‐Al2O3) (M = Mg, Ni, Co, Zn, Cu)

Advanced Energy and Sustainability Research, EarlyView.
This study examines the impact of an impregnated metalon the structural alterations of the catalyst induced by intermediatesgenerated during the HFC‐134a catalytic decomposition reaction. Through adetailed analysis of the catalyst before and after the reaction, the underlyingcause of the observed inactivity is elucidated.
Myeong‐Heon Yoo, Hyeonsuk Yoo, Yongjin Lee, Seok‐Goo Lee, Seung‐Hyun Moon, Tae‐Sung Jung, Churl‐Hee Cho, Heon‐Do Jeong, Dong‐Woo Cho   +8 more
wiley   +1 more source

Air pollution exposure and head and neck cancer incidence. [PDF]

Sci Rep
Peleman J, Ruan M, Dey T, Chiang S, Dilger A, Mitchell MB, Jung YS, Ramanathan M, Mady L, Yu S, Cramer J, Lee SE.   +11 more
europepmc   +1 more source

Sustainable Thermal Solutions: Enhancing Heat Transfer with Turbulators and Nanofluids

Advanced Energy and Sustainability Research, EarlyView.
Nanofluids, which are nanoparticle suspensions in base fluid, facilitate heat transmission due to their improved thermal conductivity. Turbulators, which are inserts into fluid flow channels, disturb the flow, increasing turbulence and hence the heat transfer rate.
Zafar Said, Aggrey Mwesigye, Lingala Syam Sundar, Arun Kumar Tiwari, Kalidasan Balasubramanian, Hafiz Muhammad Ali, Evangelos Bellos, Chaerin Gim, Mohammad Shamsuddin Ahmed, Jang‐Yeon Hwang   +9 more
wiley   +1 more source

Indoor air pollution and its impact on the lungs. [PDF]

Pediatr Pulmonol
Sly PD.
europepmc   +1 more source