Results 71 to 80 of about 100,668 (263)
Smart Closed‐Loop Systems in Personalized Healthcare: Advances and Outlook
Advanced Materials Technologies, EarlyView.A smart closed‐loop e‐textile integrates multimodal sensing, onboard processing, wireless communication, and wearable power to enable real‐time physiological/biochemical monitoring and feedback‐controlled therapy. ABSTRACT Smart textiles represent a revolutionary frontier in healthcare, seamlessly blending fabric and advanced technologies to create ...
Safoora Khosravi +12 more
wiley +1 more source
Application of bogie control traction system within the intercity EMUs
机车电传动, 2016 Combining the characteristics of short formation intercity EMUs and the bogie control traction system, the affects of thetraction system on the braking system and the bogies were analyzed, and the application foreground of the bogie control traction ...
LI Shidong +3 more
doaj
Endoscopic submucosal dissection of an ileocecal valve laterally spreading tumor using an adaptable magnetic traction system. [PDF]
Endoscopy, 2022 Grimaldi J +4 more
europepmc +1 more source
Saudi Journal of Civil EngineeringWorld Railways is making significant progress in introducing high-speed trains to fulfil the increasing demands of the traveling public. Massive energy is needed for electric railroads. Many railroads operate their specialized power plants. An energy-storage grid-tied photovoltaic solar plant has been proposed as a strategy to boost the capacity of the
Harsh J. Patel +4 more
openaire +1 more source
Dynamic Current Routing in Conductive Liquid Crystal Elastomers for Complex Deformation Actuators
Advanced Materials Technologies, EarlyView.This work introduces a novel actuation control strategy in which electrical stimulation generates localized Joule heating in conductive liquid crystal elastomer (LCE) surfaces, enabling complex 3D deformations from a single homogeneous surface without preprogramming.
Gloria PouWai Lei +2 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 EnergeticsThe 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. +4 more
doaj +1 more source
A Rare and Unique Complication of Pins and Rubbers Traction System (Suzuki frame) while Managing Simple PIPJ Fracture-dislocation. [PDF]
J Orthop Case Rep, 2021 Lad PB, Ahire P, Tanpure S.
europepmc +1 more source
Additive Manufacturing of Patient‐Specific Intracranial Aneurysm Cell Culture Models
Advanced Materials Technologies, EarlyView.Patient‐specific intracranial aneurysm models were fabricated using chocolate moulding, 3D printed water‐soluble cores, and direct resin 3D printing. Moulding PDMS around sacrificial cores made of chocolate or 3D printed water‐soluble resin yielded accurate, expandable, and endothelializable models that outperformed resin‐based approaches.
Chloe M. de Nys +6 more
wiley +1 more source
Innovative Railway Traction System
, 2018 This article describes the future Alstom railway traction systems developed as part of “Shift2rail”. This innovative system is based on silicon carbide (SiC) high power density converters, high efficiency transformers, increased speed motors to improve the whole traction system efficiency. SiC semiconductors (MOSFET) have lower losses than silicon IGBT
Falco, Marco +2 more
openaire +2 more sources
Advanced Robotics Research, EarlyView.A codesign multiobjective optimization framework was developed to enhance the morphology and controller of a snake‐like robot driven by artificial muscles. It improved planar locomotion, agility, and power efficiency. The approach optimized link geometry and controller gains, revealing that shorter muscles near joints and longer linkages maximize ...
Ayla Valles, Mahdi Haghshenas‐Jaryani
wiley +1 more source