Results 221 to 230 of about 76,192 (288)

Dimensionality reduced antenna array for beamforming/steering. [PDF]

Commun Eng
Xia S, Zhao M, Ma Q, Zhang X, Yang L, Pi Y, Chung H, Li F, Reniers A, Koonen AMJ, Cao Z.   +10 more
europepmc   +1 more source

Reversing Fatigue Damage in Carbon Fiber–Thermoplastic Composites Using Localized Plasma Heating

Polymer Composites, EarlyView.
Schematic overview of the plasma‐assisted repair strategy for fatigue‐damaged short fiber carbon fiber/ABS composites. Pristine specimens are subjected to cyclic fatigue loading inducing damage. Localized plasma heating softens the thermoplastic matrix, enabling healing and restoring mechanical performance. Tensile testing is used to quantify recovery.
Hung Wang, Benjamin L. Merry, Alex Nguyen, Agni Kumar Biswal, Vipin Kumar, Aniruddh Vashisth   +5 more
wiley   +1 more source

Survey on AI‐Enabled Computer Vision Technologies and Applications for Space Robotic Missions

Journal of Field Robotics, EarlyView.
ABSTRACT This survey provides a comprehensive overview of recent advancements and challenges in Artificial Intelligence (AI)‐enabled computer vision (CV) techniques for space robotic missions, spanning critical phases such as Entry, Descent, and Landing (EDL), orbital operations, and planetary surface exploration.
Maciej Quoos, Steven Kay, Julia Wajoras, Robert Field, Evridiki V. Ntagiou, Fakher Mohammad, Yang Gao   +6 more
wiley   +1 more source

A wireless power transfer system for leadless endovascular electrocorticography. [PDF]

Commun Eng
Xu Z, Truong ND, Ahnood A, Nikpour A, Kavehei O.   +4 more
europepmc   +1 more source

From 0D to 3D liquid crystal elastomers architectures: Fabrications and applications

Responsive Materials, EarlyView.
This review presents a dimension‐oriented overview of liquid crystal elastomers (LCEs), highlighting their molecular alignment, fabrication strategies, and programmable deformations from 0D particles to 3D architectures. Emphasis is placed on how dimensionality guides design principles, enables diverse actuation modes, and bridges fundamental ...
Mingxuan Liu, Zongxuan Wu, Jinquan Zheng, Yidan Zhu, Yanjun Liu, Lingling Ma, Wei Hu, Yan‐Qing Lu, Dan Luo   +8 more
wiley   +1 more source

LightIN: a versatile silicon-integrated photonic field programmable gate array with an intelligent configuration framework for next-generation AI clusters. [PDF]

Light Sci Appl
Zhu Y, Liu Y, Yang X, Liu K, Hua X, Luo M, Liu J, Chang S, Yan J, Zhang S, Wu M, Wang Z, Zhang H, Wang D, Chen D, Xiao X, Yu S.   +16 more
europepmc   +1 more source

The scale matters: A review on stimuli‐responsive microrobots categorized by scale for biomedical applications

Responsive Materials, EarlyView.
We systematically summarize how each scale dictates fundamental choices in design feature, manufacturing technology, driving mechanism, and control strategy, which are inherently governed by scale‐dominated physical principles. Furthermore, the application of scale‐determined operation modes of microrobots across different stages of medical ...
Hang Yin, Yujing Li, Guanghao Wu, Yubing Guo   +3 more
wiley   +1 more source

Design and implementation of a graphene-polyimide-based H-slot terahertz antenna for wireless and biomedical applications. [PDF]

PLoS One
Vineetha KV, Siva Kumar M, Rao BSS, Kumar OP, V SR, Madhav BTP.   +5 more
europepmc   +1 more source

Fundamentals of 1/f noise reduction technique based on complementary cascode switching applied to a 52 microwatts 5.2pJ/bit 100Kb/s 120 GHz receiver. [PDF]

Sci Rep
Sanduleanu M.
europepmc   +1 more source

Millimeter-Wave Antennas for 5G Wireless Communications: Technologies, Challenges, and Future Trends. [PDF]

Sensors (Basel)
Yang Y, Mao M, Xu J, Liu H, Wang J, Song K.   +5 more
europepmc   +1 more source