Results 191 to 200 of about 723,105 (345)

Encapsulating Zinc Powder in MXene/Silk Scaffolds with Zincophilic‐Hydrophobic Polymer for Flexible Zinc‐Ion Batteries

Advanced Functional Materials, EarlyView.
This work develops flexible zinc‐ion batteries (FZIBs) using a zincophilic/hydrophobic polymer (thermoplastic polycarbonate‐based polyurethane, TPCU) to protect Zn powder anodes and MXene/Silk (MXS) as flexible current collectors. The designed TPCU‐ZnP@MXS structure enables uniform Zn deposition, yielding dendrite‐free anodes with stable cycling ...
Zixuan Yang, Zhiyu Wang, Junlun Cao, Han Wang, Weiwei Lei, Jingliang Li, Joselito M. Razal, Xungai Wang, Dan Liu   +8 more
wiley   +1 more source

5G: A Tutorial Overview of Standards, Trials, Challenges, Deployment, and Practice

IEEE Journal on Selected Areas in Communications, 2017
M. Shafi, A. Molisch, Peter J. Smith, T. Haustein, Peiying Zhu, P. D. Silva, F. Tufvesson, A. Benjebbour, G. Wunder   +8 more
semanticscholar   +1 more source

Massive MIMO Wireless Solutions in Backhaul for the 5G Networks [PDF]

, 2022
Arun Biradar, Satyanarayana Murthy Nimmagadda, Parul Awasthi, Ajeet Kumar Srivastava, P. Saleem Akram, M. Lakshminarayana, Shafiqul Abidin, Vikas Rao Vadi, Asefa Sisay   +8 more
openalex   +1 more source

A Self‐Curling Si3N4‐Biofunctionalized Nerve Wrap for Suture‐Free Peripheral Nerve Repair with Multimodal Regenerative Bioregulation

Advanced Functional Materials, EarlyView.
Si3N4‐enhanced bioactive nanostructured adhesive wrap enables rapid conduit formation in wet environments, simplifying surgical procedures. Incorporated Si3N4 undergoes controlled hydrolysis within nanofibers, multi‐directionally modulating the peripheral nerve repair microenvironment for effective suture‐free repair.
Pengchao Ma, Yihao Liu, Bowen Ren, Chun‐Yi Yang, Xiaobin Luo, Peilun Hu, Jia Yang, Zheng Cao, Keya Mao, Jianheng Liu, Xiumei Wang   +10 more
wiley   +1 more source

An Optimal Stopping Approach to Cell Selection in 5G Networks [PDF]

, 2019
Ning Wei, Guangrong Yue, Zhongpei Zhang
openalex   +1 more source

5G-mobilrendszer • 5G Mobile System

Magyar Tudomány, 2021
Lajos Nagy, Zoltán Attila Szalay
openaire   +2 more sources

An Ultra‐Robust Memristor Based on Vertically Aligned Nanocomposite with Highly Defective Vertical Channels for Neuromorphic Computing

Advanced Functional Materials, EarlyView.
An ultra‐robust memristor based on SrTiO3‐CeO2 (S‐C) vertically aligned nanocomposite (VAN) achieving exceptional endurance of 1012 switching cycles via interface engineering. Artificial neural networks (ANNs) integrated with S‐C VAN memristors exhibit high training accuracy across multiple datasets.
Zedong Hu, Hongyi Dou, Jeremy B. Gan, Cun Li, Xuanyu Sheng, Juanjuan Lu, Abhijeet Choudhury, Jialong Huang, Yizhi Zhang, Zhongxia Shang, Ye Cao, Xinghang Zhang, Haiyan Wang   +12 more
wiley   +1 more source

Multi Band Minswoki Fractal Antenna for 5G Applications.

, 2020
Kolli Venkatrao, Seera Hari Priya, R.G. Raghavendra, M. N. Sai Kiran, Diddey Sumanth   +4 more
openalex   +1 more source

Femtocell Deployment for Scalable Video Transmission in 5g Networks

, 2022
Majid Abiri, Mehri Mehrjoo, Mehdi Rezaei
openalex   +1 more source

Side Reaction Pathway Modulation for Hydrogen Evolution‐Free Aqueous Zn‐Ion Batteries

Advanced Functional Materials, EarlyView.
A ZnO–TeO2–Te ternary composite layer with a unique rice grain‐like morphology is spontaneously formed on the Zn anode via telluric acid additive. This functional interphase effectively suppresses side reactions such as zinc hydroxide sulfate formation, hydrogen evolution, and Zn corrosion, enabling highly reversible and stable Zn metal cycling in ...
Young‐Hoon Lee, Eunbin Park, Yung‐Eun Sung, Seung‐Ho Yu   +3 more
wiley   +1 more source