Results 81 to 90 of about 17,378,713 (296)

Surgical Technique of Direct Anterior Approach for Primary Total Hip Arthroplasty Using a Leg Positioning Traction System. [PDF]

J Orthop Case Rep, 2023
Bajwa S.
europepmc   +1 more source

Soft Actuators Integrated with Control and Power Units: Approaching Wireless Autonomous Soft Robots

Advanced Robotics Research, EarlyView.
Soft robots exhibit significant development potential in various applications. However, there are still key technical challenges regarding material improvement, structure design and components integration. This review focuses on the development and challenge of soft actuators, power components, and control components in untethered intelligent soft ...
Renwu Shi, Feifei Pan, Xiaobin Ji
wiley   +1 more source

Study on energy consumption performance of permanent magnet synchronous traction system for trains on Ningbo metro line 4

机车电传动, 2023
This paper was intended to analyze the energy consumption data of metro trains under different working conditions primarily relying on experiments and applying simulation as the supplement.
SU Hanchong, LI Yiguo, QIU Wenchao, LI Shaodong, WO Ye, ZHANG Haojie   +5 more
doaj  

Analysis of and Experimental Research on a Hydraulic Traction System Based on a Digital Hydraulic Transformer. [PDF]

Sensors (Basel), 2022
Li W, Zhang Z, Liu T, Cao H, Ni T, Wang Y.   +5 more
europepmc   +1 more source

[Texas Traction Company Minutes: 1916-1927]

, 1916
Minutes documenting the regular and special meetings of stockholders and of the board of directors for the Texas Traction Company in Dallas, Texas. It includes documentation regarding attendance and proceedings, along with supplemental documentation ...
Southern Traction Company
core  

Waveguide Photoactuators: Materials, Fabrication, and Applications

Advanced Robotics Research, EarlyView.
Waveguide photoactuators convert guided light into mechanical motion. Their tethered‐flexible design enables minimally invasive surgery and confined‐space robotics. This review aims to guide materials selection, device design, and system integration, accelerating the transition of waveguide photoactuators from laboratory prototypes to versatile ...
Minjie Xi, Hemin Pan, Yang Zong, Yongfeng Mei, Jizhai Cui   +4 more
wiley   +1 more source

Traction Drive Control System for Railway Electric Rolling Stock Based on the Application of Power Factor as an Optimization Criterion [PDF]

Problems of the Regional Energetics
The objective of this work is to provide theoretical substantiation for the possibility of using power factor as a criterion in the development of optimized automatic control systems for AC electric rolling stock traction drives.
Goolak S., Gorobchenko O., Holub H., Kulbovskiy I., Petrychenko O.   +4 more
doaj   +1 more source

Endoscopic mucosal resection with a magnetic traction system: a new strategy to facilitate complete resection. [PDF]

Endoscopy, 2022
Figueiredo M, Yzet C, Lafeuille P, Ponchon T, Jacques J, Rivory J, Pioche M.   +6 more
europepmc   +1 more source

Universal Gripper for Industrial Manipulation With Enhanced Rigid Mechanics and Self‐Adaptable Fingers

Advanced Robotics Research, EarlyView.
An enhanced universal gripper combining rigid mechanics with self‐adaptable fingers is presented for industrial automation. The novel six‐bar linkage with integrated compliant pad eliminates mechanical interference while enabling passive shape adaptation.
Muhammad Usman Khalid, Nirmal Kumar Ravikumar, Mattia Frascio, Sumanth Nagalakunta, Alessandro Seitone, Benoît Lévesque, Alessandro Zanella, Matteo Zoppi   +7 more
wiley   +1 more source

Certificate of Common Stock for the Cincinnati and Hamilton Traction Company

, 2019
Certificate of Common Stock for the Cincinnati and Hamilton Traction ...
Cincinnati and Hamilton Traction Company
core   +1 more source