Power Without Wires: Advancing KHz, MHz and Microwave Rectennas for Wireless Power Transfer with a Focus on India-Based R&D. [PDF]
Sensors (Basel)Agarwal S +4 more
europepmc +1 more source
Role of the Recombination Zone in Organic Light‐Emitting Devices
Advanced Materials, EarlyView.This review summarizes the critical role of the recombination zone in organic light‐emitting diodes (OLEDs). We highlight that broadening the recombination zone in OLEDs based on emissive layers with balanced charge transport and high photoluminescence quantum yields provides a promising route toward achieving both long operational lifetime and high ...
Yungui Li, Karl Leo
wiley +1 more source
Enhancing Spectral Efficiency of 6G Downlink Beamforming via Cooperative Multi-Agent Deep Reinforcement Learning. [PDF]
Sensors (Basel)Al Janaby A, Al-Rizzo H, Qassim Y.
europepmc +1 more source
Liquid Metal Microrobots for Magnetically Guided Transvascular Navigation
Advanced Materials, EarlyView.Liquid metal‐based microrobots combine magnetic steering, intrinsic X‐ray visibility and softness, to navigate blood vessels even against flow. Under clinically relevant magnetic fields, liquid metal microrobots roll along vessel walls, cross endothelial barriers, and accumulate in target tissues.
Xiaohui Ju +7 more
wiley +1 more source
Adaptive Channel Estimation for Semi-Passive IRS with Optimized Sensor Deployment. [PDF]
Sensors (Basel)Han Z, Wang H, Wang Y, Fan Z.
europepmc +1 more source
A Novel Adaptive Beam forming RLMS Algorithm for Smart Antenna System
, 2014 M. Kamaraju +2 more
semanticscholar +1 more source
Rewriting Polymer Fate via Chemomechanical Coupling
Advanced Materials, EarlyView.This work introduces a life‐like “living” polymer platform that can grow, degrow, and reprogram its properties after fabrication. By integrating mass transport, reversible polymerization, and controlled catalysis, the material achieves on‐demand changes in size, shape, and mechanical properties.
Jiahe Huang +9 more
wiley +1 more source
Lightweight and Compact Pulse Radar for UAV Platforms for Mid-Air Collision Avoidance. [PDF]
Sensors (Basel)Sysak D, Byndas A, Karas T, Jaromi G.
europepmc +1 more source
Implementation of Adaptive Antenna Array for Ground Station Tracking System
Implementation of Adaptive Antenna Array for Ground Station Tracking SystemAs the number of small satellites keeps increasing due to the low-cost development and fast delivery duration, there is a demand for higher capacity and capability of the ground station tracking system. Generally, the existing ground station tracking system faces major performance degradation while tracking satellites because of signals interference ...
openaire
Advanced Materials, EarlyView.A machine learning‐guided bio‐interfacial design strategy resolves the long‐standing strength–toughness–functionality trade‐off in nanocomposites. By efficiently mapping high‐performance regions in the composition–processing space, the approach delivers hierarchically entangled, nanosheet‐pinned architectures that combine mechanical robustness ...
Hao Wang +10 more
wiley +1 more source