Results 61 to 70 of about 24,787 (265)

Halide Perovskite Photocatalysts for Clean Fuel Production and Organic Synthesis: Opportunities and Challenges

Advanced Materials, EarlyView.
This review provides the state‐of‐the‐art overview of halide perovskite‐based photocatalysts for hydrogen production from water and halogen acid solutions, CO2 reduction into value‐added chemicals, and organic chemical transformations. Different types of halide perovskite photocatalysts and their relative efficiencies for hydrogen generation and CO2 ...
Siddharth Singh, Zeinab Hamid, Ramavath Babu, Sergio Gómez‐Graña, Xiaowen Hu, Iain McCulloch, Robert L. Z. Hoye, Vishal Govind Rao, Lakshminarayana Polavarapu   +8 more
wiley   +1 more source

Glucose-derived spiro-isoxazolines are anti-hyperglycemic agents against type 2 diabetes through glycogen phosphorylase inhibition [PDF]

, 2016
International audienceGlycogen phosphorylase (GP) is a target for the treatment of hyperglycaemia in the context of type 2 diabetes. This enzyme is responsible for the depolymerization of glycogen into glucose thereby affecting the levels of glucose in ...
Azay-Milhau, Jacqueline, Balzarin, Sophie, Chajistamatiou, Aikaterini S., Chrysina, Evangelia D., Docsa, Tibor, Duret, Cédric, Gergely, Pál, Goyard, David, Kónya, Bálint, Leroy, Jérémy, Maurel, Patrick, Petit, Pierre, Praly, Jean-Pierre, Somsák, László, Tournier, Michel, Tousch, Didier, Vidal, Sébastien   +16 more
core   +2 more sources

Advancements in Carbon‐Based Piezoelectric Materials: Mechanism, Classification, and Applications in Energy Science

Advanced Materials, EarlyView.
Carbon‐based piezoelectric materials are systematically categorized based on their structural and functional properties. The mechanisms of stress‐induced charge transfer are elucidated, and their applications are explored across three key domains: piezoelectric catalysis for energy conversion and environmental remediation, piezoelectric biomedical ...
Mude Zhu, Qingyou Liu, Wai‐Yeung Wong, Linli Xu   +3 more
wiley   +1 more source

Developing Quasi‐Solid‐State Ether‐Based Electrolytes with Trifluorotoluylation Ionic Liquids for High Voltage Lithium Metal Batteries

Advanced Materials, EarlyView.
This study proposes molecular design strategies to develop trifluorotoluylation ILs that enable quasi‐solid‐state ether‐based electrolytes for high‐voltage LMBs. The designed ILs greatly enhance the oxidative stability of the electrolyte and effectively suppress the dissolution of transition metal ions, facilitating the formation of a LiF‐rich ...
Jin Li, Junjie Chen, Xiaosa Xu, Jiadong Shen, Zhenyu Wang, Zixiao Guo, Pengzhu Lin, Jing Sun, Baoling Huang, Tianshou Zhao   +9 more
wiley   +1 more source

Synthesis of Spiroisoxazolines by 1,3-Dipolar Cycloaddition

Molecules, 1997
The cycloaddition of the chiral nitrile oxide 1 to 1-R-substituted 3,3-methylene-5,5-dimethyl-2-pyrrolidinones 2 (where R is H, n-butyl-, 1,1-dimethylethoxycarbonyl-, 1-methylethenyl- and acetyl-) proceeds regioselectively under the formation of ...
Peter Ertl, Vladimír Ondrus, Lubor Fisera, Peter Micuch   +3 more
doaj   +1 more source

Synthesis of Functionalized 4,5-Dihydroisoxazoles Decorated with the Dimethylphosphinoyl Group

Журнал органічної та фармацевтичної хімії, 2023
Aim. To synthesize a hybrid molecular platform incorporating dimethylphosphinoyl and 4,5-dihydroisoxazole moieties suitable for the creation of focused combinatorial libraries of compounds. Results and discussion.
Andrii V. Fedyk, Bohdan A. Chalyk
doaj   +1 more source

Design and synthesis of amidine-type peptide bond isosteres: application of nitrile oxide derivatives as active ester equivalents in peptide and peptidomimetics synthesis. [PDF]

, 2011
Amidine-type peptide bond isosteres were designed based on the substitution of the peptide bond carbonyl (C=O) group with an imino (C=NH) group. The positively-charged property of the isosteric part resembles a reduced amide-type peptidomimetic.
Fujii, Nobutaka, Hozumi, Kentaro, Inokuchi, Eriko, Nomizu, Motoyoshi, Ohno, Hiroaki, Oishi, Shinya, Tomita, Kenji, Yamada, Ai   +7 more
core   +1 more source

Unperceivable Designs of Wearable Electronics

Advanced Materials, EarlyView.
Unperceivable wearable technologies seamlessly integrate into everyone's daily life, for healthcare and Internet‐of‐Things applications. By remaining completely unnoticed both visually and tactilely, by the user and others, they ensure medical privacy and allow natural social interactions.
Yijun Liu, Séverine De Mulatier, Naoji Matsuhisa   +2 more
wiley   +1 more source

Decoupling Degradation at the Electrode Interfaces in Prussian White Full Cells

Advanced Materials Interfaces, EarlyView.
Prussian White (PW) as a sodium‐ion battery (SIB) cathode material is advancing, having already been commercialized. Yet, capacity fade and cyanide‐related safety risks persist. By integrating Mössbauer‐ and online electrochemical mass spectrometry, this study analyzes degradation in PW cells, observing hydrogen and cyanide evolution.
Casimir Misiewicz, Alexandra E. Ulander, Tim Melin, Aram Hall, Erik J. Berg   +4 more
wiley   +1 more source

Trifluoromethylated Flavonoid-Based Isoxazoles as Antidiabetic and Anti-Obesity Agents: Synthesis, In Vitro α-Amylase Inhibitory Activity, Molecular Docking and Structure–Activity Relationship Analysis

Molecules, 2021
Diabetes mellitus is a major health problem globally. The management of carbohydrate digestion provides an alternative treatment. Flavonoids constitute the largest group of polyphenolic compounds, produced by plants widely consumed as food and/or used ...
Faisal K. Algethami, Ilyes Saidi, Hani Nasser Abdelhamid, Mohamed R. Elamin, Babiker Y. Abdulkhair, Amani Chrouda, Hichem Ben Jannet   +6 more
doaj   +1 more source