Results 191 to 200 of about 2,503,305 (272)

Antiferroelectric Phase Transitions Under Electric Fields: A Review of Physics and Applications

open access: yesInterdisciplinary Materials, EarlyView.
Field‐induced phase transitions in antiferroelectric materials, driven by electric field, temperature, or stress, enable diverse applications including energy storage, electrocaloric cooling, and negative capacitance. These transitions are regulated through compositional design, strain engineering, heterostructure, and size effect, providing a unified ...
Dingxin Wang   +7 more
wiley   +1 more source

Pseudomagnetic fields for classical waves in two‐dimensional artificial lattices: Mechanisms and applications

open access: yesInfoScience, EarlyView.
Pseudomagnetic fields make light and sound emulate charged particles in magnetic fields, enabling magnetic‐free signal processing. This Review summarizes their origins, three implementations in two‐dimensional artificial lattices, and applications in energy localization and robust transport, guiding the design of topological integrated devices ...
Shuaihu Liu   +5 more
wiley   +1 more source

CFD-Guided Shadowing-Aware Acoustic Path Selection for Accurate Wind Estimation in Ultrasonic Anemometers. [PDF]

open access: yesSensors (Basel)
Nguyen TMK   +11 more
europepmc   +1 more source

Local‐distortion regulation of small‐polaron transport: A design degree of freedom for thermoelectric oxides

open access: yesInfoMat, EarlyView.
The thermoelectric performance of oxides is closely linked to how small polarons move through a locally distorted crystal lattice. Here, we compare Ce‐ and La‐doped CaMnO3 with comparable carrier concentrations but distinctly different local distortion backgrounds, showing that stronger distortion more strongly traps small polarons and delays their ...
Yang Zhang   +20 more
wiley   +1 more source

Remote Sensing for Irrigation Water Management—The State of the Art and Prospects for Near‐Future Operations

open access: yesIrrigation and Drainage, EarlyView.
ABSTRACT A recent UN report describes many regions as facing ‘water bankruptcy,’ a condition in which available water resources can no longer meet existing demands. In practice, this means irrigation will likely bear the greatest burden of future water‐use reductions, a complicated and fraught decision to make given its critical role in food security ...
Wim G. M. Bastiaanssen   +30 more
wiley   +1 more source

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