Results 141 to 150 of about 303,129 (281)

Research on Protection of a Three-Level Converter-Based Flexible DC Traction Substation System. [PDF]

Sensors (Basel)
Chen P, Fu Q, Wang C, Zhu Y.
europepmc   +1 more source

Editorial Commentary: Hip Microinstability: From Diagnostic Chaos to Clinical Precision

Arthroscopy, EarlyView.
Abstract Hip microinstability is now widely accepted as a distinct clinical entity, yet consensus on how to diagnose it remains elusive. A current systematic review found 23 studies proposing 32 distinct diagnostic criteria across clinical history, physical examination, imaging, and intraoperative findings, evidence of a field still searching for a ...
Vikas Khanduja
wiley   +1 more source

Hybrid TSA-TLBO optimization of an EF₂ resonant DC-DC converter for energy-efficient fuel cell electric vehicles with reduced battery dependency. [PDF]

Sci Rep
Manuel Raj JM, Vennapusa MKR, Subramani S, Devarajan G.   +3 more
europepmc   +1 more source

Dual Labral and Ligamentum Teres Reconstruction Achieves High Functional Outcomes and Arthroplasty‐Free Survivorship at 2 Years

Arthroscopy, Sports Medicine, and Rehabilitation, EarlyView.
Purpose To evaluate the clinical outcomes and survivorship of hip arthroscopy with simultaneous labral and ligamentum teres (LT) reconstruction for the treatment of irreparable labral and LT tears, with a minimum follow‐up of 2 years. Methods Prospectively collected data were retrospectively reviewed for patients who underwent combined arthroscopic ...
Roger Quesada‐Jimenez, Krishi Rana, Matthew J. Strok, Ady H. Kahana‐Rojkind, Alexander K. Burt, Etan P. Sugarman, Benjamin G. Domb   +6 more
wiley   +1 more source

Performance-driven switched reluctance motor drive using multiport cascaded converter and advanced direct torque control scheme. [PDF]

Sci Rep
Deepak M, Santhakumar C, Sathiyasekar K, Chokkalingam B, Padmanaban S.   +4 more
europepmc   +1 more source

Electromagnetic interference of single-phase AC-DC traction converter

, 2018
The main goal of this paper is to analyze a low harmonic interferences of ac-dc traction converter and the influence of selected signals. In this case, the ac-dc converter is based on H-bridge topology.
Blahník, Vojtěch, Talla, Jakub, Košan, Tomáš   +2 more
core  

Outcomes in progressive pulmonary fibrosis in systemic autoimmune rheumatic diseases: real‐world data from the ILD‐PRO Registry

Arthritis &Rheumatology, Accepted Article.
Objective We evaluated baseline characteristics, treatment patterns, and outcomes in patients with systemic autoimmune rheumatic disease‐associated progressive pulmonary fibrosis (SARD‐PPF) and evaluated whether outcomes differed by SARD subtype. Methods The ILD‐PRO Registry is a prospective multicenter US registry of patients with PPF.
Sonali J Bracken, Jeremy M Weber, Megan L Neely, Aparna C Swaminathan, Scott M Palmer, Erin M Wilfong, Ann D Chauffe, Elizabeth R Volkmann   +7 more
wiley   +1 more source

Affordable thermal control for cell culture chambers: An open-source, PID-based heating module. [PDF]

HardwareX
Rostami M, Ramineni SS, Han SJ.
europepmc   +1 more source

Modified Transtibial Pullout Repair for Medial Meniscus Posterior Root Tear Using a Barbed Suture: A Technical Note

Arthroscopy Techniques, EarlyView.
Abstract This technical note describes a modified transtibial pullout repair for medial meniscus posterior root tear incorporating a barbed suture to improve fixation strength and load distribution. The technique combines 2 simple sutures placed near the torn root with a circumferential barbed suture passed through the posteromedial meniscocapsular ...
Nam Jun Baek, Wonchul Choi, Jae‐Young Park, Jae Youn Yoon, Jonghyun Park, Jun‐Bae Kim   +5 more
wiley   +1 more source

A high-gain symmetric-bipolar buck-boost AC-AC converter with step-changed output frequency and rectifier operation. [PDF]

Sci Rep
Karimi Hajiabadi M, Mosallanejad A, Salemnia A, Lahooti Eshkevari A.   +3 more
europepmc   +1 more source