Results 151 to 160 of about 628,388 (295)

Hydrogen‐Bond‐Rich Supramolecular Multiblock Copolymers Facilitate Rapid Zn2+ Migration in Quasi‐Solid‐State Zinc‐Ion Batteries

Advanced Functional Materials, EarlyView.
The disordered growth of dendrites, corrosion, parasitic side reactions, slow de‐solvation kinetics, and inherent safety risks significantly hinder the practical deployment of conventional liquid electrolyte zinc‐ion batteries. In contrast, the novel PU‐EG+DMPA‐Zn polyurethane quasi‐solid‐state electrolyte, enriched with abundant polar functional ...
Ruiqi Liu, Changding Wang, Fu Wan, Kaida Hu, Da Yang, Yaoyang Xia, Wenwei Yin, Yupeng Lin, Yuejiao Chen, Shuhui Sun, Weigen Chen   +10 more
wiley   +1 more source

THE DISTRIBUTION OF SLICE SERVICE RESOURCES IN 5G NETWORKS

, 2019
Marija Skulysh, Catherina Domracheva
openalex   +1 more source

Integration of 5G and Block-Chain Technologies in Smart Telemedicine Using IoT [PDF]

, 2021
Kashif Hameed, Imran Sarwar Bajwa, Nadeem Sarwar, Waheed Anwar, Zaigham Mushtaq, Tayyaba Rashid   +5 more
openalex   +1 more source

A Scalable, Durable, Fire‐Safe All‐Day Passive Radiative Cooling Coating for Sustainable Buildings

Advanced Functional Materials, EarlyView.
This study reports a scalable, durable coating that combines a fire‑retardant copolymer adhesive, hollow glass microspheres, and boron oxide to achieve passive radiative cooling with over 94% solar reflectance and >95% mid‑infrared emissivity. The coating maintains performance after UV and rain exposure and exhibits UL‑94 V‑0 fire resistance, enabling ...
Zhewen Ma, Yuanhao Feng, Alex Y. Song, Toan Dinh, Min Hong, John Bell, Boyou Hou, Pingan Song, Wei Zheng   +8 more
wiley   +1 more source

Security and Privacy for Low Power IoT Devices on 5G and Beyond Networks: Challenges and Future Directions [PDF]

, 2023
Jonathan Cook, Sabih ur Rehman, M. Arif Khan   +2 more
openalex   +1 more source

Deciphering the Interplay Between Wetting and Chemo‐Mechanical Fracture in Lithium‐Ion Battery Cathode Materials

Advanced Functional Materials, EarlyView.
The fundamental intricate couplings between electrolyte wetting and fracture evolution are investigated in large single‐crystal V2O5 samples using both experimental techniques and simulations. Both approaches reveal consistent fracture patterns and lithium distribution concentration maps influenced by the wetting mechanism.
Wan‐Xin Chen, Luis J. Carrillo, Arnab Maji, Xiang‐Long Peng, Joseph Handy, Sarbajit Banerjee, Bai‐Xiang Xu   +6 more
wiley   +1 more source

5G Wales Unlocked.

Welsh Economic Review
This paper examines Department for Culture, Media and Sport (DCMS) and Welsh Government support for 5G deployment in rural areas of Wales. This project introduced several use cases based on 5G-enabled digital applications in Monmouthshire and Blaenau Gwent.
openaire   +2 more sources

Fast solution of 5G channel path loss in substation based on improved ray tracing method. [PDF]

Sci Prog
Chi Z, Zhendong Z, Yi L, Zhiyu S, Yuening Y.   +4 more
europepmc   +1 more source

Full‐Spectrum Solar Harvesting and Desalination Enabled by Supra‐Nano Amorphous Ruthenium Dioxide – Mineral Composites

Advanced Functional Materials, EarlyView.
A mineral‐based supra‐nano amorphous ruthenium dioxide composite (a‐Ru0.5‐AM) was designed, achieving 97% broadband solar absorption. Under one sun, it reaches 87.91 ± 0.32 °C with a distinct thermal buffering effect that favors thermal confinement.
Yunchen Long, Zhengyi Mao, Bowen Li, Xiujuan Hu, Xinxue Tang, Yuanchao Liu, Jia‐Hua Liu, Hongkun Li, Chong Wang, Hong Yue, Weihui Ou, Johnny Chung Yin Ho, Jian Lu, Yang Yang Li   +13 more
wiley   +1 more source

A secure group-based authentication protocol for IoVT in 5G-enabled smart transportation and road safety systems. [PDF]

Sci Rep
Singh G, Sharma S, Saudagar AKJ, Kumar S.   +3 more
europepmc   +1 more source