Results 111 to 120 of about 4,610 (244)

Research on Traction System for Variable Marshalling EMU at Speed 250-350 km/h

open access: yes机车电传动, 2019
The performance index of the 250-350 km/h programmable EMU traction system was introduced. The formula for calculating total basic resistance of the EMUs (Electric Multiple Units) was determined by using the integrated Datong-Xi'an high-speed railway ...
Ruobing TAO   +4 more
doaj  

Wheel/rail load distribution characteristics of high speed EMU [PDF]

open access: yesChinese Science Bulletin, 2019
Dandan Song   +4 more
openaire   +1 more source

Spartan Daily, October 9, 1968 [PDF]

open access: yes, 1967
Volume 56, Issue 11https://scholarworks.sjsu.edu/spartandaily/5158/thumbnail ...
San Jose State University, School of Journalism and Mass Communications
core   +3 more sources

Video‐based diagnostics supported by artificial intelligence as an opportunity to address the epilepsy diagnostic gap: A narrative review

open access: yesEpilepsia, EarlyView.
Abstract Despite advancements in epilepsy care, a substantial diagnostic gap persists, particularly in resource‐limited settings. This narrative review explores the potential of video‐based diagnostics augmented by artificial intelligence (AI) to address this gap by enabling earlier and more accessible seizure detection and classification.
Gadi Miron   +7 more
wiley   +1 more source

Indian Railways in the Past Twenty Years Issues, Performance and Challenges [PDF]

open access: yes
Indian Railways (IR) is Asia’s largest and world’s second largest network under one management, with a separate Ministry and its own annual budget. The network carried about 17 million Passengers and 2 mt freight every day on the route of 63,327 km (2006-
Gangwar Rachna, Raghuram, G.
core  

Detection of focal impaired awareness seizures using a biometric shirt

open access: yesEpilepsia Open, EarlyView.
Abstract Objective In recent years, seizure detection using wearable technology has gained significant attention in research. Most studies, however, have focused on detecting generalized or focal to bilateral tonic–clonic seizures. This study evaluates the feasibility of using a biometric shirt to detect focal impaired awareness seizures (FIAS) by ...
Jérôme St‐Jean   +6 more
wiley   +1 more source

Electrical Control System for Novel EMUs Sliding-plug Door

open access: yes机车电传动, 2013
Composing and control requirement of novel electrical control system for EMUs sliding-plug door were introduced, as well as principle and design method of the electrical control system.
HA Da-lei
doaj  

Bacterial Biohybrids With Dual Magnet and Hypoxia Tropism for Ferroptosis Activation in Deep Tumor Regions

open access: yesExploration, EarlyView.
This study introduces a bacterial biohybrid (Ec@ZFOY) designed to target deep tumor regions using a combination of magnetic and hypoxia‐driven mechanisms for enhanced therapeutic delivery. By incorporating hypoxia‐targeted Escherichia coli and magnetic nanoparticles loaded with a HIF‐1α inhibitor, the biohybrid activates ferroptosis through reactive ...
Sijie Shao   +5 more
wiley   +1 more source

Research on Heat Dissipation Performance of Double-sided Cooling Heat Pipe Radiator of Maglev Train

open access: yes机车电传动, 2020
In view of the current situation that the traditional heat pipe radiator structure cannot meet the heat dissipation requirements of the maglev train traction converter, a double-sided cooling heat pipe radiator was proposed suitable for high heat flux ...
Xiong WANG   +4 more
doaj  

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