Results 201 to 210 of about 10,897 (316)

Special Issue on Miniaturized Transistors, Volume II. [PDF]

Micromachines (Basel), 2022
Filipovic L, Grasser T.
europepmc   +1 more source

The Dynamic Energy Band Model of Contact‐Separation and Sliding Mode Triboelectric Charging of Polymers at the Metal‐Polymer Interface

Advanced Science, EarlyView.
Triboelectric charge generation at polymer‐metal interfaces arises from the interplay of intra‐ and inter transformation reactions of mechanochemically generated species, physical properties of polymers, environmental conditions. The direction and the magnitude of electron transfer between metal and polymer are dynamically governed by the relative ...
Sunay Dilara Ekim, Zelal Yavuz, Tuğba Demir Çalışkan, Hande Güler, H. Tarik Baytekin   +4 more
wiley   +1 more source

New multi-injection commutation topology for circuit breakers of HVDC transmission lines. [PDF]

Sci Rep
Wadie F, Elsisi M, Eliyan T.
europepmc   +1 more source

Recent Advances and Perspectives on Field‐Effect Transistors for Artificial Visual Neuromorphic Systems

Advanced Science, EarlyView.
This review presents a comprehensive overview of FET‐based visual neuromorphic systems, covering their semiconductor materials, core device architectures, and operating mechanisms. It further reviews their implementation in emulating biological visual functions, addresses current technological challenges, and outlines future development directions. The
Liu Yaqian, Lang Menghua, Xu Yihang, Zhang Manyu, Lei Chunkang, Lu Xiaozhou, Dou Yi, Wang Lingli, Jiang Liying, Hu Yuanyuan, Chen Huipeng, Jiang Lang   +11 more
wiley   +1 more source

Development of a Multi-Channel Ultra-Wideband Electromagnetic Transient Measurement System. [PDF]

Sensors (Basel)
He S, Chen X, Zhang B, Song L.
europepmc   +1 more source

Vacuum Circuit Breaker-Current and Future

IEEJ Transactions on Power and Energy, 1996
openaire   +2 more sources

Boosting Photo‐Pyroelectric Effect via Tunable Polarization and Interfacial Defect Engineering

Advanced Science, EarlyView.
This study reports Ba(Ti0.85Zr0.15)O3 nanocatalysts with enhanced polarization and oxygen‐vacancy‐rich interfaces for efficient NIR‐II photo‐pyroelectric therapy. Zr doping boosts the pyroelectric coefficient and accelerates polarization switching, while oxygen vacancies improve photothermal conversion and surface reactivity.
Yanli Huang, Haifen Luo, Jie Yin, Shuai Cao, Gaolei Dong, Zhi Tan, Chunlin Zhao, Peiye Wen, Fengwei Sun, Shan Zhang, Xianzeng Zhang, Yunlu Dai, Zhen Yang, Wei Huang   +13 more
wiley   +1 more source

<i>Arabidopsis</i> uses a molecular grounding mechanism and a biophysical circuit breaker to limit floral abscission signaling. [PDF]

Proc Natl Acad Sci U S A
Taylor IW, Patharkar OR, Mijar M, Hsu CW, Baer J, Niederhuth CE, Ohler U, Benfey PN, Walker JC.   +8 more
europepmc   +1 more source

Intracellular Reactive Oxygen Species Generation Induced by High‐Frequency Ultrasound in Thickness Vibration Mode

Advanced Science, EarlyView.
Cell‐sized high‐frequency ultrasound using a lithium niobate transducer, previously ignored in reactive oxygen species (ROS) production, generated intracellular ROS at frequencies higher than conventionally used. The intracellular generation of ROS by cell‐sized high‐frequency ultrasound revealed in this study is expected to be applied to innovative ...
Kotaro Fujishiro, Satoshi Okada, Filippo Rossi, Takahiro Kuchimaru, Yuta Kurashina   +4 more
wiley   +1 more source

Dual-structure-breaking electrolyte enables practical cadmium-metal battery. [PDF]

Nat Commun
Cui YF, Song HB, Yao JJ, Hao Q, Li XL, Li YF, Guo BB, Zhu YH, Yang HY.   +8 more
europepmc   +1 more source