Results 171 to 180 of about 15,527 (292)

Enlaces químicos y estructura atómica

, 1990
Resumen del autorLas sustancias que forman nuestro mundo están compuestas por átomos mantenidos unidos por el poder de fuerzas eléctricas: los enlaces químicos.

core  

Mechanically Adaptive Polyimide Interfaces for Stable High‐Voltage NCM–Sulfide All‐Solid‐State Batteries

Advanced Science, EarlyView.
A mechanically adaptive polyimide interface dynamically stabilizes single‐crystal cathodes in sulfide all‐solid‐state batteries. By integrating robust chemical coordination with viscoelastic compliance, this smart coating suppresses parasitic reactions and accommodates cyclic volume expansion.
Jiatao Wu, Wenjin Li, Rui Wang, Peng Wang, Kaiyuan Deng, Chengshuai Chang, Chuan Xie, Lei Yao, Guangliang Gary Liu   +8 more
wiley   +1 more source

H2S‐Amplified “Three‐in‐One” Antibacterial Strategy for Periodontitis Treatment Using a Photosensitive Pillararene‐Embedded COF/MOF Hybrid

Advanced Science, EarlyView.
The integration of ROS‐generating systems with H2S depletion strategies effectively overcomes the limitations imposed by endogenous antioxidant defenses on ROS‐based antimicrobial therapies. In this study, the Cu‐MOF is incorporated into pillararene‐embedded COF, achieving a “three‐in‐one” antimicrobial effect that markedly alleviated periodontal ...
Shuang Liang, Meng‐Hao Li, Liang Cheng, Tian‐Shou Zhang, Hui Hui, Yan Wang, Hong‐Pu Zhang, Bo‐Wen Liu, Lin Wang, Ying‐Wei Yang   +9 more
wiley   +1 more source

Machine Learning-Based Prediction of No-Show Telemedicine Encounters. [PDF]

Telemed Rep
Reategui-Rivera CM, Cui W, Escobar-Agreda S, Rojas-Mezarina L, Finkelstein J.   +4 more
europepmc   +1 more source

Optimizing a Protocol to Assess Immune Responses after SARS-CoV-2 Vaccination in Kidney-Transplanted Patients: In Vivo DTH Cutaneous Test as the Initial Screening Method. [PDF]

Vaccines (Basel), 2021
Barrios Y, Rodriguez A, Franco A, Alava-Cruz C, Marrero-Miranda D, Perez-Tamajon L, Matheu V.   +6 more
europepmc   +1 more source

Field‐Free Spin‐Splitting‐Torque Driven Stochastic Neuron Mimicking the Neuromorphic Imagination for High‐Performance Recognition

Advanced Science, EarlyView.
The human brain's imagination, which enables autonomous driving hazard avoidance by completing missing visual information, relies on Gaussian‐stochastic neuron. We report the altermagnetic RuO2 spintronic neurons integrating field‐free switching and intrinsic Gaussian stochasticity, building an all‐spin ANN for high‐quality image repairing and high ...
Junwei Zeng, Baoshan Cui, Xi Guo, Jiahao Liu, Xiaoyu Feng, Liang Fang, Li Xi, Xiaolong Fan, Xiaoxi Liu, Yang Guo   +9 more
wiley   +1 more source

Between continuities and innovations: what CSP has in store for 2026. [PDF]

Cad Saude Publica
Alves LC, Carvalho MS, Lima LD.
europepmc   +1 more source

[Virtual education in dentistry during the COVID-19 pandemic]. [PDF]

Rev Cient Odontol (Lima), 2021
Guevara-Veliz DN, Flores-Joaquin KM, Maturrano-Santos AG, Mattos-Vela MA.   +3 more
europepmc   +1 more source

Enlaces de interés

, 2017
En aquest apartat hi ha enllaços que complementen els articles "Què és i com es fa una enquesta sociolingüística? Les enquestes d'usos lingüístics de la població" (Torrijos i Solé) i "Uso observado y declarado de la lengua. Aportación metodológica basada
UB, CUSC
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Mn‐Induced Support Stabilization and Ir Electronic Activation Enable Acid‐Stable, Low‐Loading IrO2 Water Oxidation

Advanced Science, EarlyView.
This study introduces a dual‐regulation strategy utilizing a Mn‐doped Co3O4 support to enhance the activity and stability of low‐loading IrO2 catalysts for acidic water oxidation. Mn induces strong Mn─O covalency to reinforce the spinel lattice and activates Ir sites via interfacial electron transfer.
Zhe Liu, Guoxin Ma, Shixiang Yu, Rui Jin, Fei Wang, Xinxin Wen, Mengxin Chen, Yani Ding, Jia Liu, Xinkai Guo, Diab Khalafallah, Hassan Fouad, Xiao Ren, Siwei Li   +13 more
wiley   +1 more source