Results 201 to 210 of about 959,636 (290)

Homo-metal-element mediated surface modification of sapphire for robust epitaxy of wafer-scale single-crystalline 2D semiconductors. [PDF]

Nat Commun
Wang J, Zheng Y, Zeng Q, Jing Y, Peng Y, Zhou T, Yin L, Wu X, Zhang C, Cheng Y, Ding H, Wang X, Wei W, Lin L, Du J, Ji Q, Xia J, Qiu C, Peng LM, Zhang Y.   +19 more
europepmc   +1 more source

Strain‐Enhanced Ultrastretchable Semiconducting Polymer Fibers for Organic Electrochemical Transistors

Advanced Science, EarlyView.
The continuous fabrication of stretchable polymer semiconductor p(g2T‐T) fibers is realized via wet‐spinning. The p(g2T‐T) semiconductor fibers possess an efficient strain energy dissipation mechanism and unique strain‐enhanced electrical performance. They can be stretched to over 250% strain and exhibit an ultrahigh normalized transconductance of 276 ...
Zixu Chang, Ziao Xu, Qi Tang, Mingjuan Du, Faqiang Wang, Jiexun Zhu, Jianyong Yu, Bin Ding, Zhaoling Li   +8 more
wiley   +1 more source

The Challenges of Caregiving-Isn't It Time We Stopped Just Admiring the Problem? [PDF]

J Palliat Med
Walsh LE, Morrison RS, Applebaum AJ.
europepmc   +1 more source

Conformal Reconfigurable Intelligent Surfaces: A Cylindrical Geometry Perspective

Advanced Electronic Materials, EarlyView.
Cylindrical reconfigurable intelligent surfaces are explored for low‐complexity beam steering using one‐bit meta‐atoms. A multi‐level modeling approach, including optimization‐based synthesis, demonstrates that even minimal hardware can support directive scattering.
Filippo Pepe, Ivan Iudice, Giuseppe Castaldi, Marco Di Renzo, Vincenzo Galdi   +4 more
wiley   +1 more source

Technology-Enhanced Health Care in Smart Homes: Scoping Review of Sensor Technologies, Clinical Applications, Integration Challenges, and Future Directions. [PDF]

JMIR Med Inform
El-Saboni Y, Awwal S, Mishra R, Sharma N, Gaur A, Fleming L.   +5 more
europepmc   +1 more source

Terahertz Channel Modeling, Estimation and Localization in RIS‐Assisted Systems

Advanced Electronic Materials, EarlyView.
Reconfigurable intelligent surfaces have become a recent intensive research focus. Based on practical applications, channel strategies for RIS‐assisted terahertz wireless communication systems are categorized into three different types: channel modeling, channel estimation, and channel localization.
Hongjing Wang, Weipeng Wang, Xuan Cong, Shiyu Wang, Gao Li, Sen Gong, Lin Huang, Hongxin Zeng, Yaxin Zhang, Ziqiang Yang   +9 more
wiley   +1 more source

A Comprehensive Review of Metaheuristic Algorithms for Node Placement in UAV Communication Networks. [PDF]

Sensors (Basel)
Temesheva SA, Turlykozhayeva DA, Akhtanov SN, Ussipov NM, Zhunuskanov AA, Sun W, Xu Q, Tao M.   +7 more
europepmc   +1 more source

Robust and Compatible Ferroelectric Memories with Polycrystalline TiO2 Channel for 3D Integration

Advanced Electronic Materials, EarlyView.
Robust and monolithic 3D compatible ferroelectric memories are realized using the polycrystalline TiO2 channel‐based FeFET. The review covers physical mechanisms of the TiO2 channel FeFET, quantitative benchmarking, and advanced planar/vertical architectures for monolithic 3D integration based on HfO2‐TiO2 gate stack, offering a roadmap for reliable ...
Xujin Song, Chenxi Yu, Shangze Li, Dijiang Sun, Jiajia Zhang, Haotong Zhu, Xiaomin Xiao, Xionghao Qin, Xiaoyan Liu, Xing Zhang, Jinfeng Kang   +10 more
wiley   +1 more source

Stroke Caregiver Education and Training in an Inpatient Sub-Acute Setting: A Retrospective Clinical Audit. [PDF]

J Eval Clin Pract
McCarthy M, Baker N, Selenitsch NA, den Berg MV.   +3 more
europepmc   +1 more source

Emerging Memory and Device Technologies for Hardware‐Accelerated Model Training and Inference

Advanced Electronic Materials, EarlyView.
This review investigates the suitability of various emerging memory technologies as compute‐in‐memory hardware for artificial intelligence (AI) applications. Distinct requirements for training‐ and inference‐centric computing are discussed, spanning device physics, materials, and system integration.
Yoonho Cho, Dae‐won Kim, Yujin Kim, Jung‐Heum Na, Yuwon Jeong, Dong‐Yeop Lee, Shinhyun Choi   +6 more
wiley   +1 more source