Results 201 to 210 of about 103,193 (347)

A self-oscillating h.f. power generator with a Class E resonant amplifier [PDF]

, 2013
Mirosław Mikołajewski
openalex   +1 more source

Analysis and design of class-E power amplifier considering MOSFET nonlinear capacitance

, 2022
Dat Vuong, Tran The Son, Anh Phan Thi Lan, Hien Dang Quang, Trang Thi Thu Nguyen   +4 more
openalex   +2 more sources

Elucidating the Role of Surface Ligands on the Oxidative Etching of Au Bipyramids During Photothermia Using Liquid Cell Transmission Electron Microscopy

Advanced Functional Materials, EarlyView.
Gold bipyramids can act as efficient plasmonic nanoheaters, but they often reshape during laser heating. This study shows that oxygen nanobubbles drive oxidative etching and that surface ligands control stability. CTAB‐ and citrate‐coated particles blunt and lose optical performance, whereas polystyrene sulfonate preserves shape and heating by ...
Irene López‐Sicilia, Valentina Girelli Consolaro, Sophie Marbach, Nancy Rahbany, Grégoire Petit, Ovidiu Ersen, Juan J. Giner‐Casares, Ali Abou‐Hassan   +7 more
wiley   +1 more source

82.5 GHz Photonic W-Band IM/DD PS-PAM4 Wireless Transmission over 300 m Based on Balanced and Lightweight DNN Equalizer Cascaded with Clustering Algorithm. [PDF]

Sensors (Basel)
Ge J, Zhang J, Xu S, Xu S, Wang Q, Lin J, Hu S, Lu X, Ou Z, Wang S, Wang T, Li Y, Ma Y, Chen J, Zhang T, Zhou W.   +15 more
europepmc   +1 more source

Class E Power Amplifiers using High-Q Inductors for Loosely Coupled Wireless Power Transfer System [PDF]

, 2014
Jong‐Ryul Yang, Jinwook Kim, Young‐Jin Park   +2 more
openalex   +1 more source

Tissue‐Stimulator Platform for Electrically Stimulating Pancreatic β‐Cells for Long‐Term Functional Regulation

Advanced Functional Materials, EarlyView.
We present a tissue‐stimulator platform for seamless electrode integration with pancreatic tissue, applying uniform electrical stimulation through optimized design with biohybrid 3D printing. Advantageous effects of electrical stimulation on β‐cell function were observed, including enhanced calcium signaling, islet morphology, and maturation.
Jihwan Kim, Uijung Yong, Myungji Kim, Jaewook Kim, Yeonggwon Jo, In Kyong Shim, Song Cheol Kim, Jinah Jang   +7 more
wiley   +1 more source

Analysis and design of the novel five harmonic peaking Class-EF power amplifier. [PDF]

Sci Rep
Sepahvand E, Sheikhi A.
europepmc   +1 more source

Class-E Power Amplifier with Improved PAE Bandwidth Using Double CRLH TL Stub for Harmonic Tuning

, 2022
Shin‐ichi Tanaka, Hirotaka Asami, Takahiro Suzuki   +2 more
openalex   +2 more sources

Multi‐Scale Interface Engineering of MXenes for Multifunctional Sensory Systems

Advanced Functional Materials, EarlyView.
MXenes, as two‐dimensional transition metal carbides and nitrides, demonstrate remarkable capabilities for multifunctional sensing applications. This review systematically examines multi‐scale interface engineering approaches that enhance sensing performance, enable diverse detection functionalities, and improve system‐level compatibility in MXene ...
Jiaying Liao, Sin‐Yi Pang, Jianhua Hao
wiley   +1 more source

Multicolor interband solitons in microcombs. [PDF]

Light Sci Appl
Ji QX, Hou H, Ge J, Yu Y, Gao M, Jin W, Guo J, Wu L, Liu P, Feshali A, Paniccia M, Bowers J, Vahala K.   +12 more
europepmc   +1 more source