Results 191 to 200 of about 3,582 (316)

The Possibility of New Complex Magnet Materials

Advanced Materials, EarlyView.
The quest for stronger magnets enters a new era. With the developments of AI‐driven materials discovery, computational prediction of magnetic properties, and autonomous laboratories, researchers can now explore millions of untested structures. Discovery of next‐generation ultra‐powerful magnets – critical for electric vehicles, renewable energy, and ...
G. Jeffrey Snyder
wiley   +1 more source

Intelligent wireless power transfer via a 2-bit compact reconfigurable transmissive-metasurface-based router. [PDF]

Nat Commun
Li W, Yu Q, Qiu JH, Qi J.
europepmc   +1 more source

NASA Proof-of-Concept 1-W Stirling Convertor Development for Small RPS [PDF]

Low power Stirling convertors are being developed at NASA Glenn Research Center (GRC) to provide future small spacecraft with electrical power by converting heat from one or more Light Weight Radioisotope Heater Units (LWRHU).
Casciani, Michael R., Goodell, Daniel D., Schifer, Nicholas A., Wilson, Scott D.   +3 more
core   +1 more source

Self‐Powered Flexible Triboelectric‐Gated Ion‐Gel Transistor for Neuromorphic Tactile Sensing and Human Activity Recognition

Advanced Materials, EarlyView.
A fully flexible ion‐gel‐gated graphene‐channel transistor driven by a triboelectric nanogenerator enables self‐powered tactile sensing and synaptic learning. Mimicking spike‐rate‐dependent plasticity, the device exhibits frequency‐selective potentiation and depression, supporting rate‐coded neuromorphic computation even under flex.
Hanseong Cho, Seoyeon Park, Youngmin Lee, Sejoon Lee   +3 more
wiley   +1 more source

Recent Progresses on Hybrid Lithium Niobate External Cavity Semiconductor Lasers. [PDF]

Materials (Basel)
Wang M, Fang Z, Zhang H, Lin J, Zhou J, Huang T, Zhu Y, Li C, Yu S, Fu B, Qiao L, Cheng Y.   +11 more
europepmc   +1 more source

Dual Josephson Impedance Bridge: Towards a Universal Bridge for Impedance Metrology. [PDF]

Metrologia, 2020
Overney F, Flowers-Jacobs NE, Jeanneret B, Rufenacht A, Fox AE, Dresselhaus PD, Benz SP.   +6 more
europepmc   +1 more source

DC and converting the resulting electrical power curve.

Xiangyu Li (1475548), Zhiqing Liu (1664941), Chunhua Yuan (708919), Zhupei Liao (21656355)   +3 more
openalex   +1 more source

Large‐Area 2D Metasurface‐Based Triboelectric E‐Skin Arrays: Contact & Proximity Tactile Mapping with Broadband Acoustic Readouts

Advanced Materials, EarlyView.
Metasurface‐engineered NC‐TENG arrays integrate tactile pressure mapping, non‐contact gesture sensing, and acoustic signal readouts in one ultrathin module, and outperforms pristine PDMS in terms of electrical output and real‐time spatial mapping for next‐gen wearables.
Injamamul Arief, Swagato Sarkar, Anik Kumar Ghosh, Osvalds Verners, Kamal Kumar Meena, Su‐Hyeong Lee, Soosang Chae, Tobias A. F. König, Beate Krause, Andreas Fery, Mehmet Sait Özer, Anindya Nag, Amit Das   +12 more
wiley   +1 more source

PET-PZT Dielectric Polarization: Electricity Harvested from Photon Energy. [PDF]

Micromachines (Basel)
Nikolov A, Murad S, Lee J.
europepmc   +1 more source

Scalable and compact photonic neural chip with low learning-capability-loss. [PDF]

Nanophotonics, 2022
Tian Y, Zhao Y, Liu S, Li Q, Wang W, Feng J, Guo J.   +6 more
europepmc   +1 more source