Results 151 to 160 of about 4,422 (256)
Hard‐Magnetic Soft Millirobots in Underactuated Systems
This review provides a comprehensive overview of hard‐magnetic soft millirobots in underactuated systems. It examines key advances in structural design, physics‐informed modeling, and control strategies, while highlighting the interplay among these domains.
Qiong Wang +4 more
wiley +1 more source
Hydrogel-integrated multimodal physiological and modulation systems. [PDF]
Yao M, Hsieh JC, Wang H.
europepmc +1 more source
Smart Sensing Systems For Agricultural Plant Health Monitoring: Current State and Prospects
Smart plant sensing technologies are critically evaluated across contact and non‐contact modalities, fabrication strategies, and diagnostic capabilities. Key deployment challenges and future research directions are identified, revealing pathways toward scalable, field‐ready systems that enable reliable, real‐time plant health monitoring and accelerate ...
Frank Efe Erukainure +1 more
wiley +1 more source
Architectures, Protocols and Algorithms of Sensor Networks-Second Edition. [PDF]
Płaczek B.
europepmc +1 more source
This review critically examines thermal transport and radiative properties of ultra‐high temperature ceramics for hypersonic flight, advanced nuclear systems, and next‐generation energy conversion devices. It explores phonon–photon–electron interactions, microstructural engineering, thermoelectric conversion, and machine learning‐accelerated multiscale
Zhipeng Pei +8 more
wiley +1 more source
An ingestible light source for deep photoacoustic imaging. [PDF]
Garrett DC, Wang LV.
europepmc +1 more source
A metasurface‐enabled ultrasonic platform achieves precise multi‐focal control through biological barriers, real‐time physiology‐driven modulation, and simultaneous wireless power and data transmission. By unifying wavefront engineering, closed‐loop feedback, and acoustic communication, this work establishes key enabling technologies toward scalable ...
Chuanxin Zhang +3 more
wiley +1 more source
A piezoelectric meta‐transducer generates an ultrasonic rainbow, steering guided elastic waves to different angles according to frequency. A dithering‐based binary electrode design enables a closer realization of the target wavenumber filter, improving directional purity and suppressing unwanted lobes. Numerical and experimental validation demonstrates
Masoud Mohammadgholiha +5 more
wiley +1 more source
Triboelectric Nanogenerators in Military: Recent Progress and Critical Challenges. [PDF]
Bao C, Ma X, He M, Yang L, Wang Y.
europepmc +1 more source

