Results 221 to 230 of about 2,314,152 (331)

Light‐Promoted Hydrazine Dehydrogenation over Ni/NH2‐MIL‐125: Unraveling Mechanisms for Efficient Hydrogen Production

Advanced Science, EarlyView.
Highly dispersed and electron‐rich Ni nanoparticles (≈2.7 nm) supported on NH2‐MIL‐125 significantly promote the dehydrogenation of hydrous hydrazine under visible‐light irradiation, achieving a turnover frequency of 220.2 h−1 at 323 K, which is more than twice that in the dark (108.1 h−1) and outperforms most reported non‐precious metal catalysts ...
Jianjun Long, Caili Hu, Qilu Yao, Kun Wang, Gang Feng, Shaowen Cao, Zhang‐Hui Lu   +6 more
wiley   +1 more source

Pollutants Transformation During the Regeneration Process of Fluid Catalytic Cracking Catalysts. [PDF]

Angew Chem Int Ed Engl
Bian J, Vogel R, Tian P, Yang S, Wang B, Ling H, Xuan F, Ju F, Weckhuysen BM.   +8 more
europepmc   +1 more source

Nanozymes for Energy and Environmental Sustainability

Advanced Science, EarlyView.
At present, the widely used nanozymes are oxidoreductase and hydrolase, which have proved to have great application prospects in energy and environment. ABSTRACT Nanozymes have shown remarkable promise in addressing pressing challenges in energy and environmental sustainability.
Xiaoqi Li, Jinxing Chen, Shaojun Dong
wiley   +1 more source

Traceless Regulation of Genetic Circuitry

Advanced Science, EarlyView.
Energy‐based, as opposed to molecular, control offers unprecedented improvements in key circuit parameters. This review summarizes the fundamentals of such traceless switches, categorizes them by trigger modalities, and compares and contrasts distinct advantages as well as shortcomings of each kind.
Gokberk Unal, Martin Fussenegger
wiley   +1 more source

Knowledge-informed deep learning to mitigate bias in joint air pollutant prediction. [PDF]

Environ Int
Li L, Khalili R, Lurmann F, Pavlovic N, Wu J, Xu Y, Liu Y, O'Sharkey K, Ritz B, Oman L, Franklin M, Bastain T, Farzan SF, Breton C, Habre R.   +14 more
europepmc   +1 more source

News Briefs : Ship pollutant emissions [PDF]

Environmental Science & Technology, 2001
openaire   +1 more source

Defect‐Engineered MOF/COF S‐Scheme Heterojunction With Dual‐Channel Charge Transport for Ultraefficient Solar‐Powered Heavy Metal Remediation

Advanced Science, EarlyView.
Covalent bond MOF/COF S‐scheme which generated via vacuum‐induced oxygen vacancies are report. OVs at the interface can trigger a dual‐channel charge transport mechanism, significantly enhancing catalytic performance. This work not only designs a high‐performance photocatalysts for environmental remediation, but also induces a new concept of “defect ...
Yuqian Zhong, Xinpeng Wang, Weiqun Shi, Liyong Yuan   +3 more
wiley   +1 more source

Impact of Lignite Combustion Air Pollution on Acute Coronary Syndrome and Atrial Fibrillation Incidence in Western Macedonia, Greece. [PDF]

Int J Environ Res Public Health
Vasilakopoulos V, Kanonidis I, Papadopoulou CI, Fragulis G, Ganatsios S.   +4 more
europepmc   +1 more source

Methylation‐Induced Permanent Charge Polarization in Covalent Organic Frameworks for Visible Light‐Driven Water Decontamination and Disinfection

Advanced Science, EarlyView.
A targeted in situ methylation strategy is developed to engineer cationic centers in a quinoline‐linked COF (NQ‐COFS1‐Me), creating a strong built‐in electric field, which effectively suppresses excitonic effects and promotes charge separation. The optimized material demonstrates powerful photocatalytic ROS generation for rapid bacterial inactivation ...
Xuewen Peng, Huaji Pang, Niu Feng, Dekang Huang, Chunpeng Jiao, Jingbin Zeng, Yonggang Xiang, Yiping Chen   +7 more
wiley   +1 more source

Evolution and Key Drivers of Typical Air Pollutants in Binzhou, China: A Case Study of the Yellow River Delta's Central City (2019-2024). [PDF]

Toxics
Xu Y, Wen J, Zhang M, Li Y, Zhang Y, Niu Y, Jiang X.   +6 more
europepmc   +1 more source