Results 181 to 190 of about 342,809 (312)

Performance Evaluation of Multi Carrier Based PWM Techniques for Single Phase Five Level H-Bridge Type FCMLI

, 2012
E. Sambath
openalex   +1 more source

Region‐to‐Region Unidirectional Connection In Vitro Brain Model for Studying Directional Propagation of Neuropathologies

Advanced Functional Materials, EarlyView.
A unidirectional cerebral organoid–organoid neural circuit is established using a microfluidic platform, enabling controlled directional propagation of electrical signals, neuroinflammatory cues, and neurodegenerative disease–related proteins between spatially separated organoids.
Kyeong Seob Hwang, Hui‐Wen Liu, Hyogeun Shin, Hyun Wook Kang, Minjin Kang, Jongbaeg Kim, Il‐Joo Cho, Nakwon Choi, Seok Chung, Hong Nam Kim   +9 more
wiley   +1 more source

Endoscopic full-thickness resection of a rectal submucosal tumor with the double-tunnel bridge formation method: a case report. [PDF]

Endoscopy
Toyoshima N, Sekiguchi M, Takamaru H, Kanemitsu Y, Hijioka S, Haga T, Saito Y.   +6 more
europepmc   +1 more source

Simulation Analysis of PV Based Single Phase Modified H-Bridge Eleven Level Inverter [PDF]

, 2014
I. William Christopher, R. Ramesh
openalex   +1 more source

Hardware implementation of cascaded H-bridge inverters

, 2016
Medium Voltage (MV) converters have lately been quite popular for high power motor drives. Variable speed control of the motor and the drop in the energy loss i.e. increase in efficiency of the system are the main advantages of these drives. These MV converters are widely used in industries for fans, driving pumps, and marine propulsion system of ships.
openaire   +1 more source

A Termite‐Inspired Alternative to Cement

Advanced Functional Materials, EarlyView.
A termite‐inspired composite of clay, cellulose, and lignin forms a dense fibrous network with concrete‐like strength (32 MPa) and superior elasticity, processed at ambient temperature. Abstract Clay combined with organic materials is used by termites as a strong and durable construction material for their mounds with minimal environmental impact. Here,
Oren Regev, Peter Fratzl, Emeline Raguin, Markus Antonietti   +3 more
wiley   +1 more source

In Situ EC-EPR Spectroscopy and DFT Analysis of H_UPD on Polycrystalline Pt. [PDF]

ChemSusChem
Götz R, Pyyhtiä K, Li B, Sarpey TK, Song KT, Todorova M, Kukharchyk N, Schreier S, Peljo P, Gubanova EL, Neugebauer J, Bandarenka AS.   +11 more
europepmc   +1 more source

Control of Cascaded H-Bridge Multilevel Inverter Based on Optimum Regulation of Switching Angles, and the FPGA Implementation

, 2019
Hatef Firouzkouhi
openalex   +2 more sources

Michael G. BRIDGE et Francis H. BUCKLEY, Sales and Sales Financing in Canada, Cases and Materials, Toronto, The Carswell Company Ltd, 1981, 694 pp., 32,50 $, [ISBN 0-459-33750-5]. [PDF]

, 1981
Nicole L’Heureux
openalex   +1 more source

Golden‐Ratio–Guided Aperiodic Architected Metamaterials with Simultaneously Enhanced Strength and Toughness

Advanced Functional Materials, EarlyView.
Guided by the golden ratio, a class of aperiodic architected metamaterials is introduced to address the intrinsic trade‐off between strength and toughness. By unifying local geometric heterogeneity with global order, the golden‐ratio‐guided aperiodic architecture promotes spatial delocalization of damage tolerence regions, leading to more tortuous ...
Junjie Deng, Xinxin Wang, Ruochao Zhao, Zhendong Li, Kai Liu, Ke Yuan, Jia An, Xinwei Li, Chee Kai Chua, Zhonggang Wang   +9 more
wiley   +1 more source