Results 171 to 180 of about 200,906 (313)

Engineering Intelligent Graphene Oxide‐Cellulose Membranes: Suppressing Thermal Runaway for a Safer Aqueous Zinc‐Ion Batteries

Advanced Functional Materials, EarlyView.
A novel thermos‐responsive hydroxypropyl cellulose/graphene oxide (HPC/GO) composite membrane is fabricated for reversible temperature‐gated ion transport in aqueous zinc‐ion batteries. Enabled by LCST‐driven structural transition, unimpeded ion diffusion at room temperature delivers high capacity, while elevated temperature suppresses transport; full ...
Xueli Bi, Kou Yang, Shushen Zheng, Juncheng Wang, Meng Li, Zhenzhen Wu, Yulin Zhong, Daria V. Andreeva, Kostya S. Novoselov, Shanqing Zhang   +9 more
wiley   +1 more source

Persistent Hiccups as an Atypical Sole Manifestation of ST-Segment Elevation Myocardial Infarction: An Interesting Case Report. [PDF]

Case Rep Cardiol
Dahir OF, Ahmed SA, Abdi AE, Aden AS, Abdi IA, Waberi MM, Hassan MO, Mohamud MA, Fujeyra AMH, Ahmed MAM, Mahamed SM, Hassan MS, Aksu F, Ali AA.   +13 more
europepmc   +1 more source

Hydrogen‐Bond–Driven Ion Retention in Electrolyte‐Gated Synaptic Transistors

Advanced Functional Materials, EarlyView.
Anion molecular design governs ion–polymer interactions in electrolyte‐gated synaptic transistors. Asymmetric anions induce hydrogen‐bond interactions that suppress ion back‐diffusion and stabilize doping, enabling enhanced nonvolatile synaptic properties.
Donghwa Lee, Hyoik Jang, Myeongjin An, Junho Sung, Chaeyeon Han, Eunho Lee   +5 more
wiley   +1 more source

Enhancing Hearing Protection: Evaluating Innovative Training Modalities for Optimal Fitting Outcomes. [PDF]

Med Lav
Samelli AG, Maia Rabelo C, Alves Martins D, Akina Shinya I, Martins Guesser V, Rocha CH.   +5 more
europepmc   +1 more source

Polymer Interface Enables Reversible Quasi‐Solid Sulfur Conversion in Sodium‐Sulfur Batteries

Advanced Functional Materials, EarlyView.
The polymer interface enables a stable quasi‐solid sulfur conversion pathway in room‐temperature Na─S batteries. The coating regulates Na+ transport, stabilizes the cathode–electrolyte interphase, and accommodates mechanical stress, suppressing electrolyte decomposition and sulfur migration, thereby improving reaction uniformity, reducing polarization,
Reza Andaveh, Ying Zhao, Enzhong Jin, Zixin Zhang, Vinicius Martins, Parham Pirayesh, Yi Gan, Yi Yuan, Yijia Wang, Frederick Benjamin Holness, Changhong Cao, Jun Song, Yang Zhao   +12 more
wiley   +1 more source

Effectiveness of an e-Bug-based antimicrobial resistance education intervention: A prospective quasi-experimental study among Grade 12 students in Mogadishu, Somalia. [PDF]

IJID Reg
Hassan SA, Isak MJ, Osman AM, Hassan YM, Ahmed AM, Mire SA, Jimale KA, Omar AI, Ahmed NR.   +8 more
europepmc   +1 more source

Mire jó, mire jó még? Egy el nem készült televízióműsorról [PDF]

, 2003
Kabai, Lóránt
core   +1 more source

Cyclic Olefin Copolymers as Versatile Materials for Advanced Engineering Applications

Advanced Functional Materials, EarlyView.
Cyclic olefin copolymers (COCs) are presented as highly versatile materials combining tunable synthesis, excellent optical properties, and mechanical robustness. Their potential spans microfluidics, bioengineering, and advanced electronics, while emerging self‐healing and sustainable solutions highlight future opportunities.
Giulia Fredi, Norma Mallegni, Andrea Dorigato, Mario Milazzo   +3 more
wiley   +1 more source

Diabetic retinopathy in Sub-Saharan Africa: prevalence and regional variations from a systematic review and meta-analysis. [PDF]

BMC Ophthalmol
Ismail MF, Khalafalla I, Sheck ZO, Isse SAS, Farah FA, Mohamed IA, Qarbote AI, Warsame AA, Salah NA, Mire AM, Mumin BA.   +10 more
europepmc   +1 more source

Carbon Shell‐Encapsulated PtFe Catalysts in High Temperature Polymer Electrolyte Membrane Fuel Cells: Balancing Molecular Sieving and Diffusion for Enhanced Reactant Access

Advanced Functional Materials, EarlyView.
Scanning electrochemical microscopy reveals reactant diffusion through porous carbon shells to PtFe cores, while the carbon‐encapsulated PtFe enables high‐performance HT‐PEMFC operation by sieving phosphate ions that induce catalyst poisoning. ABSTRACT High‐temperature polymer electrolyte membrane fuel cells (HT‐PEMFCs) operating at 160°C on phosphoric
Myeong‐Geun Kim, Sourabh S. Chougule, Suji Lee, Young Sang Park, Jihyun Choi, Katie Heeyum Lim, Albert S. Lee, Hyun S. Park, Namgee Jung, Sung Jong Yoo   +9 more
wiley   +1 more source