Results 211 to 220 of about 2,712,008 (296)

Protonation Modification of Commercial OPBI as Binders Toward High‐Performance High‐Temperature PEM Fuel Cells

Advanced Science, EarlyView.
Commercial OPBI binders is regulated via a facile formic‐acid protonation strategy without disrupting the polymer backbone. Protonation introduces positively charged benzimidazole sites, inducing interchain electrostatic repulsion that loosens chain packing, enlarges intermolecular spacing, and promotes uniform binder dispersion over catalyst surfaces.
Jinzhen Huang, Minhui Liang, Jingjing Lin, Zhihuan Pan, Jinwu Peng, Lei Wang   +5 more
wiley   +1 more source

Orchestral Musicians' Community Engagement as a Means for Flourishing: A Phenomenological Study. [PDF]

J Community Psychol
Ascenso S.
europepmc   +1 more source

Enhancing Specific Stiffness of Nano‐Architected Materials Through Generative AI and Active Learning

Advanced Science, EarlyView.
A structure‐centric generative framework searches voxelated design space directly, coupling a variational autoencoder with multi‐objective optimization and active learning to progressively expand the validated design domain. The discovered nano‐architectures, realized as pyrolytic carbon by two‐photon lithography, deliver 18–23% higher stiffness and 26–
Jinwook Yeo, Peter Serles, Donggeun Park, Julia R. Greer, Seunghwa Ryu   +4 more
wiley   +1 more source

Nursing students' attitudes toward technology-enhanced psychomotor skill learning: scale development and validation using a mixed-methods approach. [PDF]

BMC Nurs
Solak TK, Yurttaş A.
europepmc   +1 more source

A Biomimetic Solvatochromic Chip With Optimized Chemical Diversity for On‐Site Liquid Identification

Advanced Science, EarlyView.
A compact biomimetic photonic‐gustatory chip uses Hansen‐solubility‐parameter‐guided solvatochromic disks to create distinct color patterns in organic liquids. An optimized four‐disk array distinguishes solvent types, ratios, homologues, isomers, and alcoholic beverages. Coupled with smartphone imaging and deep learning, it identifies 80 liquid classes
Jintao Zhang, Hao Ouyang, Yin Cheng, Nuoye Xiong, Xunchi Ma, Xueling Li, Guangming Zhu, Liang Zhang, Jing Sun, Ranran Wang   +9 more
wiley   +1 more source

Variability and Innovation in Faculty Development Models in Emergency Medicine. [PDF]

AEM Educ Train
Baez J, Promes S, Ellis N, Zandt KL, Noelker J, Paulsen R, Char D, Kass L, Leenellett E, McDonough E, Santen SA.   +10 more
europepmc   +1 more source

Stretchable h‐BN/TPU Fibers for Passive‐Active Dual‐Mode Thermal Management and Wearable Haptic Interfaces

Advanced Science, EarlyView.
Optimized 30 wt.% h‐BN/TPU fibers create a thermal conductivity of 2.08 W·m−1·K−1 while retaining mechanical compliance (422% elongation at break). Woven fabrics reduce surface temperature by 5.7°C under simulated solar irradiation. Glove integration enables localized fingertip heating at 29.55°C·s−1 with a thermal relaxation time of approximately 20 s.
Yiwei Zhou, Shanshan Long, Bo Chen, Maohua Li, Linhong Li, Yue Qin, Rongjie Yang, Hanxi Chen, Cheng‐Te Lin, Yixiang Xu, Kean How Cheah, Nan Jiang, Jinhong Yu   +12 more
wiley   +1 more source

Leadership Skills Training in Physicians: Comparison to a Control Group. [PDF]

J Healthc Leadersh
Fernandez CSP, Adatsi G, Rohin WR, Abel-Shoup M, Noble CC, Singer S, Connolly A.   +6 more
europepmc   +1 more source

Hepatic Lipid Stress Drives Metabolic Dysfunction‐Associated Steatohepatitis Progression through FTO O‐GlcNAcylation‐Induced m6A Demethylation of HRAS

Advanced Science, EarlyView.
Lipid stress drives O‐GlcNAcylation of the m6A demethylase FTO at Ser195, enhancing its stability and demethylase activity. This modification removes m6A from HRAS mRNA, preventing its degradation and activating PI3K/AKT signaling to promote hepatic steatosis and inflammation.
Jia‐Xin Yin, Yan‐Lai Zhang, Qun Liu, Rui Liu, Hai‐Yang Yuan, Sui‐Dan Chen, Ming‐Hua Zheng, Kai Wang, Ni Tang, Ai‐Long Huang   +9 more
wiley   +1 more source

Reclaiming human clinical reasoning in generative AI-enabled healthcare: a perspective on cognitive agency, skill evolution, and accountability. [PDF]

Front Public Health
Xu J, Zhang M, Zheng B, Deng W, Shi R.
europepmc   +1 more source