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Research article

First published 2017-2

Analysis of electrical characteristics of the four-quadrant converter in high speed train considering pantograph-catenary arcing

Fei Lin, Xiaofan Wang, Zhongping Yang [...]

Proceedings of the Institution of Mechanical Engineers,Part F: Journal of Rail and Rapid Transit

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Research article

First published 1990-1

Microprocessor-controlled power converter using single bridge rectifier and GTO current switch

R. John Hill, Fang L. Luo

Transactions of the Institute of Measurement and Control

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Research article

First published 2001-09

Laparoscopy-Assisted Proctocolectomy for Ulcerative Colitis: A More Rational Approach

Daniel H. Teitelbaum, Joseph L. Lelli, Ronald B. Hirschl [...]

Pediatric Endosurgery and Innovative Techniques

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Research article

First published 2018-10

Modelling and performance assessment of a standalone hybrid wind-diesel-superconducting magnetic energy storage system using four-quadrant operation of superconducting magnetic energy storage

Mubashar Yaqoob Zargar, Mairaj Ud-Din Mufti, Shameem Ahmad Lone

Wind Engineering

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Research article

First published 1994-02

Timing of Laparoscopic Cholecystectomy in Acute Cholecystitis

Abdelkader Hawasli

Journal of Laparoendoscopic & Advanced Surgical Techniques

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Research article

First published 2002-12

Laparoscopic Management of Pediatric Omental Infarction

Gregory T. Banever, Michael E. Ganey, Kevin P. Moriarty [...]

Pediatric Endosurgery and Innovative Techniques

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Other

First published 2008-04

Routine Use of Laparoscopy in Patients with Clinically Doubtful Diagnosis of Appendicitis

Mustafa Ates, Sedat Sevil, Mahmut Bulbul

Journal of Laparoendoscopic & Advanced Surgical Techniques

Search results

Analysis of electrical characteristics of the four-quadrant converter in high speed train considering pantograph-catenary arcing

Microprocessor-controlled power converter using single bridge rectifier and GTO current switch

Laparoscopy-Assisted Proctocolectomy for Ulcerative Colitis: A More Rational Approach

Modelling and performance assessment of a standalone hybrid wind-diesel-superconducting magnetic energy storage system using four-quadrant operation of superconducting magnetic energy storage

Timing of Laparoscopic Cholecystectomy in Acute Cholecystitis

Laparoscopic Management of Pediatric Omental Infarction

Routine Use of Laparoscopy in Patients with Clinically Doubtful Diagnosis of Appendicitis