Results 1 to 10 of about 238 (131)

A Resilience-Based Security Assessment Approach for CBTC Systems [PDF]

Complexity, 2021
With the rapid development of urban rail transit systems, large amounts of information technologies are applied to increase efficiency of train control systems, such as general computers, communication protocols, and operation systems.
Ruiming Lu, Huiyu Dong, Hongwei Wang, Dongliang Cui, Li Zhu, Xi Wang   +5 more
doaj   +2 more sources

Mapping individual cortico–basal ganglia–thalamo–cortical circuits integrating structural and functional connectome: implications for upper limb motor impairment poststroke

MedComm
This study investigated alterations in functional connectivity (FC) within cortico–basal ganglia–thalamo–cortical (CBTC) circuits and identified critical connections influencing poststroke motor recovery, offering insights into optimizing brain ...
Xin Xue, Jia‐Jia Wu, Xiang‐Xin Xing, Jie Ma, Jun‐Peng Zhang, Yun‐Ting Xiang, Mou‐Xiong Zheng, Xu‐Yun Hua, Jian‐Guang Xu   +8 more
doaj   +2 more sources

Cybersecurity considerations for CBTC [PDF]

, 2021
<p>THIS PREPRINT IS NOW ISSUED AS IEEE ACCESS https://ieeexplore.ieee.org/document/10231329</p> <p><br></p> <p>The CENELEC TS 50701 is the first encompassing standard aiming at  governing cybersecurity risk management processes within the railway  industry.
Simone Soderi, Matti Hämäläinen, Jari Iinatti Iinatti   +2 more
openaire   +1 more source

Carbon tetrachloride (CCl4) accelerated development of non-alcoholic fatty liver disease (NAFLD)/steatohepatitis (NASH) in MS-NASH mice fed western diet supplemented with fructose (WDF)

BMC Gastroenterology, 2020
Background Multiple murine models of nonalcoholic fatty liver disease/steatohepatitis (NAFLD/NASH) have been established by using obesogenic diets and/or chemical induction.
Guodong Zhang, Xiaoli Wang, Tzu-Yang Chung, Weiwei Ye, Lauren Hodge, Likun Zhang, Keefe Chng, Yong-Fu Xiao, Yixin Jim Wang   +8 more
doaj   +1 more source

CBTC Test Simulation Bench [PDF]

WIT Transactions on The Built Environment, 2010
Due to its safety characteristics, signalling equipment requires a great amount of testing and validation during the different stages of its life cycle, and particularly during the installation and commissioning of a new line or upgrade of an existing line, the latter being even more complicated due to the short engineering periods available overnight.
Mera Sánchez De Pedro, José Manuel, Goméz Rey Romero, Israel, Rodrigo Herrero, Emilia   +2 more
openaire   +3 more sources

Cryptography algorithm for wireless channel of CBTC system

Tongxin xuebao, 2011
As to the disadvantages of RC4 which was used for CBTC system,a new cryptography algorithm based on Montgomery-form ECC was brought forward.Compared with the traditional Montgomery elliptic curve,the improved algorithm would resume the value of y ...
WANG Chao1, LIU Li-li1, NIU Zhi-hua2, SHI Xiang-yong1, ZHANG Huan-guo3   +4 more
doaj   +3 more sources

Train Control Method for Through Operation of Inter-city Railway and Urban Rail Transit

Kongzhi Yu Xinxi Jishu, 2022
There are many differences between the inter-city railway train control system (CTCS) and the urban rail transit train control system (CBTC) .
JIANG Hongkuo
doaj   +1 more source

Effects of Revision Rod Position on Spinal Construct Stability in Lumbar Revision Surgery: A Finite Element Study

Frontiers in Bioengineering and Biotechnology, 2022
Revision surgery (RS) is a necessary surgical intervention in clinical practice to treat spinal instrumentation–related symptomatic complications. Three constructs with different configurations have been applied in RS.
Quan-Chang Tan, Quan-Chang Tan, Jin-Feng Huang, Hao Bai, Zi-Xuan Liu, Zi-Xuan Liu, Xin-Yi Huang, Xiong Zhao, Zhao Yang, Cheng-Fei Du, Cheng-Fei Du, Wei Lei, Zi-Xiang Wu   +12 more
doaj   +1 more source

Driverless CBTC – specific requirements for CBTC systems to overcome operation challenges [PDF]

WIT Transactions on The Built Environment, Vol 88, 2006
This paper describes how reliable driverless operation requires specific features implemented at system and subsystem levels of the train control system. Communications-Based Train Control (CBTC) is now proven as the best choice for driverless systems because of the inherent high levels of safety and reliability with a low life cycle cost.
openaire   +1 more source

A cognitive control approach to interference mitigation in communications-based train control (CBTC) co-existing with passenger information systems (PISs)

EURASIP Journal on Wireless Communications and Networking, 2017
As a key component of urban rail transit systems, communications-based train control (CBTC) is an automated train control system using train-ground communications to ensure efficient operation of rail vehicles.
Hongwei Wang, F. Richard Yu, Huashen Wang   +2 more
doaj   +1 more source