Results 81 to 90 of about 11,837 (236)

A Compact Hollow Fiber Electrode Assembly Architecture for Continuous Electrochemical Marine Carbon Dioxide Removal

Advanced Energy Materials, EarlyView.
A coaxial, membrane‐integrated hollow fiber electrode assembly (HFEA) is developed for continuous marine carbon mineralization. By utilizing a sub‐millimeter inter‐electrode gap, the HFEA minimizes Ohmic losses, achieving 50% energy reduction and over 85% DIC removal.
Inhwan Park, Young Hun Lee, Jung Hun Lee, Seung‐Jeong Oh, T. Alan Hatton, Dong‐Yeun Koh   +5 more
wiley   +1 more source

High‐Speed Altitude Regulation With Neuromorphic Camera and Lightweight Embedded Computation

Advanced Intelligent Systems, EarlyView.
Neuromorphic cameras deliver rapid, high‐dynamic‐range sensing but overwhelm embedded processors at high speeds. This work presents a lightweight, optimized Lucas–Kanade optical flow method with parallelization, gyroscopic derotation, and adaptive event slicing.
Simon L. Jeger, Alessandro Marchei, Charbel Toumieh, Dario Floreano   +3 more
wiley   +1 more source

Multiband 5G NR-over-Fiber System Using Analog Front Haul

, 2020
This paper reports the performance evaluation and realization of fifth generation (5G) new radio (NR) multiband signals employing Analog Radio-over-Fiber based optical link as a front haul.
Hadi, Usman; id_orcid, Muhammad Awais, Raza, Mohsin, Mohsin Raza, Muhammad Usman Hadi, Hadi, Muhammad Usman, Awais, Muhammad   +6 more
core   +2 more sources

BCSM: Blockchain‐based cooperative spectrum management system for 5G NR‐U and WiFi coexistence in the unlicensed band

IET Communications, 2022
The licensed band is crowded and suffers from immense mobile data traffic growth, which exceeded 58 exabytes per month in 5 years. Meanwhile, a significant portion of the unlicensed band is underutilized and not coordinated efficiently.
Lina Al‐Sahan, Noureddine Lasla, Mohamed Abdallah, Bo Wang   +3 more
doaj   +1 more source

Evolutionary radiation of large‐bodied gorgonopsians from the lower Abrahamskraal formation of South Africa

The Anatomical Record, EarlyView.
Abstract The middle Permian represents a critical interval in therapsid evolution, when gorgonopsians emerged as some of the first specialized apex predators within terrestrial ecosystems. Despite their significance, the early diversification of Gorgonopsia in Gondwana remains poorly understood due to scarcity and fragmentary material.
Zanildo Macungo, Ricardo Araújo, Bruce S. Rubidge, Michael O. Day, Kathleen N. Dollman, Julien Benoit   +5 more
wiley   +1 more source

Tetraspanin‐ESCRT sorting drives miR‐29b packaging into extracellular vesicles to reverse fibrosis in intrauterine adhesions

BMEMat, EarlyView.
MiR‐29b is enriched in extracellular vesicles (EVs) via a tetraspanin transporter‐dependent endocytosis and sorting complex required for the endosomal transport (ESCRT)‐dependent pathway. These EVs target the 3′ untranslated region (3′UTR) of TGFB2, thereby inhibiting the TGF‐β/Smad3 signaling pathway and repairing endometrial damage in intrauterine ...
Lihao Chen, Jianfeng Wu, Shunhan Zhang, Siqi Huang, Yingjun Xie, Hongda Chen, Yinghong Yang, Lan Xiao, Ding Wang, Keke Wu, Xiaofang Sun   +10 more
wiley   +1 more source

Structure‐Function Tailoring of Plasmonic Nanomaterials for Thin‐Film Photovoltaics

Carbon Energy, EarlyView.
This review discusses the mechanisms and recent advancements of plasmonics in achieving effective light management to enhance the performance of thin‐film solar cells. It highlights applications in high‐performance perovskite solar cells and future‐oriented tandem solar cells.
Sen Jiang, Wenhan Yang, Annan Zhu, Yuexin Lin, Zhaohui Xie, Ran Chen, Wenjing Zhu, Jin Liu, Yingjie Zhu, Wenye Jiang, Zhiyuan Gu, Kaiyang Wang, Shengchun Yang, Nan Zhang, Chao Liang   +14 more
wiley   +1 more source

Mixed-criticality Industrial Data Scheduling on 5G NR

, 2021
Compared to industrial wired networks, 5G can improve device mobility and reduce the cost of networking. However, the real-time performance and reliability of 5G NR (new radio) still need to be improved to satisfy industrial applications' ...
Xu C(许驰), Jin X(金曦), Tian Y(田宇), Xia CQ(夏长清), Li D(李栋), Zeng P(曾鹏)   +5 more
core  

Dominant Lithium‐Ion Conduction and Desolvation Regulation Enabled by Lithiated Monodisperse Nanospheres Composite Separator for High‐Nickel Lithium Batteries

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
To match high‐nickel lithium batteries, a composite separator is designed using a sulfonation‐lithiation nanosphere coating modification strategy. The composite separator can enhance the selectivity of lithium‐ion transport, accelerate Li+‐desolvation, and capture Ni, Co, and Mn ions.
Jin Gong, Guigang Wang, Xiaoyan Feng, Tingfeng Xiao, Lishun Dai, Qingfu Zhang, Shuyu Gao, Jingchao Chai, Yun Zheng, Li Yang, Ming Xie, Wei Zhang, Zhihong Liu   +12 more
wiley   +1 more source

STUDI PERFORMANSI OFDM NUMEROLOGY 5G NEW RADIO (NR) PADA MODEL KANAL 5G INDONESIA [PDF]

, 2019
Perkembangan komunikasi seluler di dunia pada saat ini sudah mencapai level yang sangat maju, tak terkecuali di Indonesia. Dengan kecepatan transfer data yang diperkirakan menembus 20 Gbps, teknologi komunikasi seluler generasi kelima (5G) New Radio (NR)
KUMARA PANJI ATMAJA
core