Results 31 to 40 of about 25,607 (261)

Test Method of Traction and Braking Characteristics for a Novel Urban-rail Traction Motor

open access: yes机车电传动, 2012
Based on the analysis of mathematics model for a novel urban-rail traction motor, the operation process of traction motor was researched, the traction and braking characteristics of the motor were analyzed, control method of traction motor was presented,
HE Bo-jun   +4 more
doaj  

Developing the model of normal operation of starter motor traction relays [PDF]

open access: yesE3S Web of Conferences, 2019
Malfunction of motor starter traction relays cause the impossibility of the reliable start of internal combustion engines which, if the worst comes to the worst, can create the risk of traffic accident occurrence.
Puzakov Andrey
doaj   +1 more source

Swelling‐Programmed Topographical Guidance for Dynamic Spheroid Self‐Assembly via a Mechanochemical Hydrogel Niche

open access: yesAdvanced Functional Materials, EarlyView.
A swelling‐programmed micropatterned hydrogel guides adherent cells through a controlled transition from cell–matrix anchoring to cadherin‐mediated cell–cell compaction, enabling rapid assembly of high‐viability spheroids with defined size and morphology.
Han Gyeol Nam   +8 more
wiley   +1 more source

Molecular Rotors: From Newtonian Fluids to Functional Materials as Viscosity and Temperature Sensing Tools

open access: yesAdvanced Functional Materials, EarlyView.
Molecular rotors are fluorescent molecules that are sensitive to viscosity and temperature variations in the environment. They exhibit a direct correlation between fluorescence and viscosity within Newtonian fluids. However, this correlation becomes less straightforward in complex systems.
Flavia Di Scala   +6 more
wiley   +1 more source

Design of JD155 Permanent Magnet Synchronous Traction Motor for Metro Vehicle

open access: yesKongzhi Yu Xinxi Jishu, 2012
This paper describes the design method based on multi-physics coupling simulation of permanent magnet synchronous traction motor for rail transit. Taking JD155 permanent magnet synchronous traction motor for Shenyang Metro Line 2 as an example, it ...
FU Minli, HE Siyuan, LI Yifeng, PENG jun
doaj  

A Motor for Winter Traction

open access: yesScientific American, 1908
n ...
openaire   +2 more sources

Cellular Responses to Mechanical Cues Across Scales: From Fundamental Insights to Translational Potential

open access: yesAdvanced Healthcare Materials, EarlyView.
This review examines how cellular behavior is regulated by mechanical cues transmitted through soft biomaterials, from single‐cell mechanosensing to tissue‐level adaptation. It highlights why physiological relevance, rather than model complexity alone, is critical for translational mechanobiology and introduces a scoring framework linking material ...
Mathias Polz   +9 more
wiley   +1 more source

Inhibition of VEGF‐Induced Angiogenesis and Vascular Leakage by Bicistronic Co‐Expression of Aflibercept and COMP‐Ang1

open access: yesAdvanced Healthcare Materials, EarlyView.
A bicistronic rAAV8 vector encoding Aflibercept (Afb) and COMP‐cAng1 simultaneously coordinates VEGF clearance and Tie2‐mediated vessel maturation. In a 3D angiogenesis‐on‐a‐chip model, rAAV8‐Afb/cAng1 effectively reverses pathological barrier breakdown under clinical disease‐mimicking challenges.
Bong‐Kyu Kim   +9 more
wiley   +1 more source

Design of the Cooling System for Fully Enclosed Permanent Magnet Synchronous Traction Motor

open access: yesKongzhi Yu Xinxi Jishu, 2012
Due to the inherent characteristics of permanent magnet motor and the requirements as a traction motor, the cooling structure of permanent magnet synchronous traction motor should meet the requirements of high cooling capacity, high reliability, light ...
HE Siyuan
doaj  

Patterned ELR‐Gelatin Hydrogels Enable Rapid Endothelial Monolayer Formation via Bioactive Matrix Chemistry and Surface Topography

open access: yesAdvanced Healthcare Materials, EarlyView.
Micro‐ and nano‐patterned elastin‐like recombinamer (ELR) hydrogels integrate bioactive matrix chemistry with defined surface topography. The combined cues promote rapid endothelial cell capture, alignment, and monolayer formation on soft substrates.
Jagoda Litowczenko   +8 more
wiley   +1 more source

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