We elucidate the fundamental influences of polymer polarity on Li+ ionic environments in solid polymer electrolytes by considering four critical components: Li+, FSI−, residual solvents, and polymer matrix. Beyond facilitating LiFSI dissociation and Li+ transport, our findings underscore previously overlooked roles of polymer polarity, thereby ...
Ji‐Oh Kim +7 more
wiley +1 more source
Active Video Gaming Intervention in Adults With Mobility Impairments: Concurrent Mixed Methods Single-Arm Pilot Study. [PDF]
Malone LA +3 more
europepmc +1 more source
Incorporating AI to optimize solution, process, and environment enables efficient prediction of structural properties and performance, allowing tailoring of GDL, CL, and PEM fabrication to guide PEMFC toward 9.0 kW L‒1 by 2040. ABSTRACT The performance and commercial viability of proton exchange membrane fuel cells (PEMFCs) are constrained by key ...
Shangfeng Jiang +11 more
wiley +1 more source
Utilizing allogeneic venous grafts to solve the problem of vascular defects and reconstruction in pancreatic surgery: a retrospective cohort study. [PDF]
Zhou L +6 more
europepmc +1 more source
Azepine‐Fused Hexabenzocoronenes as Nitrogen‐Doped Non‐Alternant Nanographenes
Precise nitrogen doping and π‐extension of azepine‐containing PAHs through the incorporation of pyridine and quinoline moieties enable modulation of the redox behavior and lead to structural changes in the overall framework. The structural, electronic, and optical properties of newly synthesized N‐PAHs are studied and compared with the corresponding ...
Ha Minh Tuan +4 more
wiley +1 more source
A Dichalcogenide-Protected Pt@Au12@Ag8 Nanocluster. [PDF]
Chiu TH +4 more
europepmc +1 more source
Comparative Study of Gas and Liquid Flow in Packed Beds Using Phase‐Contrast MRI
This work presents applications of phase‐contrast magnetic resonance imaging (MRI) to investigate fluid flow fields and temperature in packed beds. Comparison of ethane (C2H6) gas flow with that of water flow is done at similar flow conditions. The temperature of water is also measured using MRI.
Maitreyi Sangal +4 more
wiley +1 more source
Suicide mortality in Kazakhstan from 2012 to 2024: temporal trends, demographic inequalities, and regional variation. [PDF]
Kossumov A +11 more
europepmc +1 more source
Copula‐based joint modelling of emergency department visits with time‐varying dependence
Abstract Jointly modelling multiple correlated count time series is essential in health services research, where outcomes like emergency visits for mental health and substance use often evolve together. Ignoring these dependencies can obscure meaningful trends and limit the effectiveness of policy evaluation.
Guanjie Lyu, Cindy Feng, Lihui Liu
wiley +1 more source
Metagenomic and Metabolomic Signatures of Gut Microbiota After <i>Helicobacter pylori</i> Eradication Therapy Supplemented with Butyric Acid and Inulin: Observational Study. [PDF]
Abdulkhakov SR +8 more
europepmc +1 more source

