Results 251 to 260 of about 150,383 (345)

<i>In Situ</i> Temperature-Dependent Properties of Metal-Organic Framework ZIF-Coated ZnO Hybrid Structures: Structural and Advanced Spectroscopic Insights. [PDF]

ACS Omega
Nagpal R, Sugihara M, Lupan C, Magariu N, Tjardts T, Lizarde NM, Strunskus T, Jetter J, Qiu H, Chakraborty B, Ameri T, Quandt E, Adelung R, Ameloot R, Lupan O.   +14 more
europepmc   +1 more source

Polysilane‐Supported Nickel as an Efficient Catalyst for the Hydrogenation of Aromatic Compounds†

Chinese Journal of Chemistry, Volume 44, Issue 14, Page 2277-2282, 15 July 2026.
A Ni/Si catalyst obtained from the reaction of poly(monohydro)silane with Ni(cod)2 serves as an effective heterogeneous catalyst for the hydrogenation of arenes under reaction conditions that are significantly milder than those required for conventional nickel‐based catalysts such as Raney nickel.
Hiromu Baba, Yusuke Sunada
wiley   +1 more source

Performance, combustion, emission and optimization characteristics of biodiesel-n-butanol blends enriched with Ni₂O₃ nanoparticles in a diesel engine. [PDF]

Sci Rep
Avcı AS, Yavaşoğlu SF.
europepmc   +1 more source

Practical Enantioselective Approach to 3‐Amino‐2‐Hydroxy Acids and Application to the Synthesis of Natural Products

Chirality, Volume 38, Issue 7, July 2026.
A practical and straightforward approach to optically active erythro 3‐amino‐2‐hydroxy acids and its application to the enantioselective synthesis of 3‐phenylisoserine and of the marine natural product 3‐amino‐2‐hydroxy‐6‐methylheptanoic acid is reported.
Marilena Caporale, Giulia Marsico, Ernesto Santoro, Patrizia Scafato, Stefano Superchi   +4 more
wiley   +1 more source

Numerical Simulation to Study the Effect of Oxygenated Fuels on the Combustion and Emission Characteristics of Engines. [PDF]

ACS Omega
Shao K, Cao T, Wu H, Huang B.
europepmc   +1 more source

PtRu Clusters Enable Efficient Proton Transfer and Rapid Hydrogen Evolution

Carbon Neutralization, Volume 5, Issue 4, July 2026.
PtRu clusters on hollow mesoporous carbon spheres exhibit superior HER activity via strong electronic coupling. Ru sites enrich hydronium ions, creating a microenvironment for rapid H* directional transfer. Ru acts as the dominant center with near‐neutral binding energy, while Pt modulates the electronic structure for optimal kinetics.
Jiaxin Wu, Xianjun Cao, Fengying Pan, Jinhu Wu, Fan Zhang, Yihao Shan, Pengpeng Zhang, Hong Gao, Ling Zhang, Jinqiang Zhang, Hao Liu, Yufei Zhao   +11 more
wiley   +1 more source

Comparative Antioxidant Evaluation and GC-MS Identification of Bioactive Constituents in <i>Litsea cubeba</i> (Lour.) Pers. Fractions. [PDF]

Molecules
Wei M, Yu Z, Fang W, Zhang Y, Zhou X.
europepmc   +1 more source

Comprehensive Analysis of the Degradation Phenomena of Proton Exchange Membrane Water Electrolyzers with Iridium on Antimony Tin Oxide Anodes

ENERGY &ENVIRONMENTAL MATERIALS, Volume 9, Issue 4, July 2026.
This study examines the structural and chemical evolution of low‐loaded Ir/ATO anodes during PEM water electrolysis under realistic conditions. Iridium dissolution is largely suppressed. In the early stages, both ionomer and support degradation are detected. Morphological reorganization occurs at the interface between the anode catalyst layer (ACL) and
Sambal Shashank Ambu, Nikolai Utsch, Tobias Morawietz, Maria Retuerto, Sergio Rojas, Oleg Usoltsev, Miriam Goll, Daniel García Sanchez, Andreas Glüsen, Aldo Saul Gago, Seyed Schwan Hosseiny, Kaspar Andreas Friedrich   +11 more
wiley   +1 more source

Boosting Photocatalytic H2O2 Synthesis Over HKUST‐1 MOFs‐Derived Hollow HKUST‐1@CuFePBA@CuS Heterojunctions

ENERGY &ENVIRONMENTAL MATERIALS, Volume 9, Issue 4, July 2026.
Photoelectron transfer mechanism and photocatalytic O2‐to‐H2O2 reduction process over hollow HS@CuFe@CuS heterojunction photocatalysts. Recently, photocatalytic synthesis of H2O2 has received much attention. However, the photocatalytic activity of photocatalysts is generally limited due to multiple factors, such as insufficiency of photoelectrons, low ...
Xiao Mu, Xiaofeng Sun, Zao Yi, Shifa Wang, Babak Kakavandi, Guorong Liu, Hua Yang   +6 more
wiley   +1 more source

Development of Kamala-Based, a Thai Traditional Remedy, Nanoemulsion Gel and In Vitro Release Behavior of Phenylbutenoid Markers. [PDF]

Gels
Mahakoat S, Panomket S, Mekjaruskul C, Sungthong B.   +3 more
europepmc   +1 more source