Results 71 to 80 of about 30,459 (317)

Auto‐Generated Valence States in Electrocatalysts for Boosting Oxygen and Hydrogen Evolution Kinetics in Alkaline Water/Alkaline Seawater/Simulated Seawater/Natural Seawater

Advanced Functional Materials, EarlyView.
This review systematically highlights the latest achievements in mixed‐valence states relevant to hydrogen and oxygen evolution reactions, providing essential insights into future directions and methods for large‐scale practical implementation. This critical review is expected to provide an overview of recent advancements in diverse valence‐state metal
Jitendra N. Tiwari, Gokul Bhaskaran, Krishan Kumar, Yun Suk Huh, Young‐Kyu Han   +4 more
wiley   +1 more source

First-principles investigation of characteristic gas adsorption on Pt-decorated monolayer AlN for lithium-ion battery thermal runaway detection

Results in Chemistry
Enhancing the safety and reliability of lithium-ion batteries demands the development of novel sensing materials for selective recognition and rapid response to characteristic gases released during thermal runaway events.
Qiuyan Mo, Jiayin Wu, Fanju Zeng, Bo Meng   +3 more
doaj   +1 more source

Yang-Baxter maps: dynamical point of view [PDF]

, 2006
A review of some recent results on the dynamical theory of the Yang-Baxter maps (also known as set-theoretical solutions to the quantum Yang-Baxter equation) is given. The central question is the integrability of the transfer dynamics. The relations with
Veselov, A. P.
core   +3 more sources

Symmetries and reversing symmetries of area-preserving polynomial mappings in generalised standard form

, 2002
We determine the symmetries and reversing symmetries within G, the group of real planar polynomial automorphisms, of area-preserving nonlinear polynomial maps L in generalised standard form, L: x'=x+p(y), y'=y+q(x'), where p and q are polynomials.
Baake, Baake, Bedford, Cohen, Dullin, Friedland, Goodson, Hénon, John A.G. Roberts, Jung, Lamb, Lamb, MacKay, Magnus, Michael Baake, Roberts, Roberts, van den Essen, Veselov, Veselov   +19 more
core   +2 more sources

DNA‐Templated 2D Heterostructures as Phototriggered Dynamic Nanohybrids: From Releasing Molecular Loads to Controlling Enzyme Biocatalytic Function

Advanced Functional Materials, EarlyView.
DNA strands are employed both as dynamic linkers and nanoscale templates for the integration of Ag2S nanoparticles on MoS2, which in turn imparted photothermal responsiveness; this feature permits the selective cargo (fluorophore, quantum dots or an enzyme) release from the MoS2 surface in response to local heat induced by light irradiation.
Kai Chen, Haosen Miao, Weiying Hong, Matteo Palma   +3 more
wiley   +1 more source

Accelerating aging by mouse reverse genetics: a rational approach to understanding longevity [PDF]

Aging Cell, 2004
SummaryInvestigating the molecular basis of aging has been difficult, primarily owing to the pleiotropic and segmental nature of the aging phenotype. There are many often interacting symptoms of aging, some of which are obvious and appear to be common to every aged individual, whereas others affect only a subset of the elderly population.
Paul, Hasty, Jan, Vijg
openaire   +2 more sources

Covalent Organic Frameworks for Photocatalytic CO2 Reduction: Metal Integration Principles, Strategies and Functions

Advanced Functional Materials, EarlyView.
Covalent organic frameworks (COFs) with metals have been recognized as versatile platforms for photocatalytic CO2 reduction (CO2PRR). Herein, an overview of metal integration strategies for COFs is systematically summarized. Regulatory mechanisms and structure–activity relationships between metal integration and COF‐based CO2PRR are emphasized.
Jie He, Minxian Zhang, Jinqiang Zhang, Hongqi Sun, Shaobin Wang, Xiaoguang Duan   +5 more
wiley   +1 more source

Cationic ordering transition in oxygen‐redox layered oxide cathodes

Carbon Energy
Understanding the structural origin of the competition between oxygen 2p and transition‐metal 3d orbitals in oxygen‐redox (OR) layered oxides is eminently desirable for exploring reversible and high‐energy‐density Li/Na‐ion cathodes.
Xinyan Li, Ang Gao, Qinghua Zhang, Hao Yu, Pengxiang Ji, Dongdong Xiao, Xuefeng Wang, Dong Su, Xiaohui Rong, Xiqian Yu, Hong Li, Yong‐Sheng Hu, Lin Gu   +12 more
doaj   +1 more source

Legally-aware AI moderation in Vietnam: A cybersecurity law-compliant framework for platform governance

Journal of Economic Criminology
Digital platforms increasingly mediate fraud, illicit trade, misinformation, and incitement, often under stringent statutory timelines that demand rapid and auditable responses.
Luong Vu Bui
doaj   +1 more source

Landau damping in the multiscale Vlasov theory

, 2017
Vlasov kinetic theory is extended by adopting an extra one particle distribution function as an additional state variable characterizing the micro-turbulence internal structure.
Grmela, Miroslav, Pavelka, Michal
core   +1 more source