Results 101 to 110 of about 23,261,811 (330)

Energy Conservation In Traction System

open access: yes, 2018
Automatic tunnel Light Control System is a simple yet powerful concept,which uses transistor as a switch. By using this system manual work are 100% removed. It automatically switches ON and OFF lights. When train enters towards the tunnel lights are ON by using PIC micro controller and sensors.
PROF. KATKE SHARDA, P.   +1 more
openaire   +1 more source

An analysis of traction drive torsional stiffness [PDF]

open access: yes
The tangential compliance of elastic bodies in concentrated contact applied to traction drive elements to determine their torsional stiffness was analyzed. Static loading and rotating conditions are considered. The effects of several design variables are
Loewenthal, S. H., Rohn, D. A.
core   +1 more source

Microglia mechanics : immune activation alters traction forces and durotaxis [PDF]

open access: yes, 2015
This work was supported by the Austrian Agency for International Cooperation in Education and Research (Scholarship to LB), Faculty of Computer Science and Biomedical Engineering at Graz University of Technology (Scholarship to LB), German National ...
David Elias Koser   +10 more
core   +5 more sources

Thermal Processing Creates Water‐Stable PEDOT:PSS Films for Bioelectronics

open access: yesAdvanced Materials, Volume 37, Issue 13, April 2, 2025.
Instead of using chemical cross–linkers, it is shown that PEDOT:PSS thin films for bioelectronics become water‐stable after a simple heat treatment. The heat treatment is compatible with a range of rigid and elastomeric substrates and films are stable in vivo for >20 days.
Siddharth Doshi   +16 more
wiley   +1 more source

Wet runways [PDF]

open access: yes
Aircraft stopping and directional control performance on wet runways is discussed. The major elements affecting tire/ground traction developed by jet transport aircraft are identified and described in terms of atmospheric, pavement, tire, aircraft system
Horne, W. B.
core   +1 more source

Sizing and Energy Management of a Hybrid Locomotive Based on Flywheel and Accumulators [PDF]

open access: yes, 2009
The French National Railways Company (SNCF) is interested in the design of a hybrid locomotive based on various storage devices (accumulator, flywheel, and ultracapacitor) and fed by a diesel generator.
Akli, Cossi Rockys   +4 more
core   +2 more sources

Rapid Fabrication of Self‐Propelled and Steerable Magnetic Microcatheters for Precision Medicine

open access: yesAdvanced Materials, EarlyView.
A rapid Joule heating fabrication method for the production of self‐propelling, adaptive microcatheters, with tunable stiffness and integrated microfluidic channels is presented. Demonstrated through three microrobotic designs, including a steerable guiding catheter, an untethered wave‐crawling TubeBot, and a distal‐end propelled microcatheter, it was ...
Zhi Chen   +5 more
wiley   +1 more source

Research and Application of Prognostics and Health Management Technology Framework in Heavy Haul Locomotive

open access: yesKongzhi Yu Xinxi Jishu, 2022
Focused on the problem of inefficient maintenance of heavy haul electric locomotives, the comprehensive technology of data acquisition and processing, fault diagnosis and warning, health assessment and maintenance decision-making adopted in current ...
ZHOU Zhansong
doaj  

Traction Control System for Motorcycles

open access: yesEURASIP Journal on Embedded Systems, 2009
Traction control is a widely used control system to increase stability and safety of four wheel vehicles. Automatic stability control is used in the BMW K1200R motorcycle and inmotoGP competition, but not in other motorcycles. This paper presents an algorithm and a low-cost real-time hardware implementation for motorcycles.
Cardinale, Pascal   +2 more
openaire   +1 more source

A Soft Microrobot for Single‐Cell Transport, Spheroid Assembly, and Dual‐Mode Drug Screening

open access: yesAdvanced Materials, EarlyView.
A soft, untethered hydrogel microrobot enables precise single‐cell delivery, self‐assembly into 3D spheroids, and real‐time thermal actuation. Driven by light‐induced convection and embedded with gold nanorods and temperature sensors, the microrobot guides cells, modulates local microenvironments, and supports drug testing.
Philipp Harder   +3 more
wiley   +1 more source

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