Results 71 to 80 of about 1,690,858 (268)

Optimization of Interface Content between Shanghai Rail Transit Audio Video Unified Information Service System and Signaling System

open access: yesChengshi guidao jiaotong yanjiu
Objective To improve the real-time, accuracy, and efficiency of information services, and enhance the operational service efficiency and quality of Shanghai rail transit, it is essential to optimize the interface content between the audio video unified ...
DU Qijun
doaj   +1 more source

Phosphoinositides and inositol phosphates as molecular glues

open access: yesFEBS Letters, EarlyView.
Inositol phosphates (IPs) and phosphoinositides (PIPs) regulate diverse eukaryotic processes. Beyond recruiting signaling proteins or acting as structural cofactors, recent studies suggest they mediate protein–protein interactions as natural molecular glues.
Aleshia Seaton‐Terry   +9 more
wiley   +1 more source

Solution to Shorten Track Usable Length at City Railway Turnout Stations by Using Continuation Routes

open access: yesChengshi guidao jiaotong yanjiu
[Objective]Compared to the CBTC (communication-based train control) system, CTCS2+ATO (Chinese train control system level 2 + automatic train operation) system requires longer usable track lengths due to its built-in protection zones, leading to ...
SONG Rui
doaj   +1 more source

Three phosphatase families form a community: The phosphohydrolases that act upon inositol pyrophosphates

open access: yesFEBS Letters, EarlyView.
Inositol pyrophosphates are energy‐rich signaling molecules that perform critical functions in cells. Three different families of phosphatases hydrolyze the β phosphate of the inositol pyrophosphate molecules: two have narrow specificities and one is promiscuous.
Ronda J. Rolfes
wiley   +1 more source

Modelling stem cell differentiation related processes—A practical overview for biologists

open access: yesFEBS Letters, EarlyView.
Stem cell differentiation is complex and difficult to control experimentally. This review introduces suitable computational modelling approaches that can support stem cell research, from mechanistic ODE and abstract models to multiscale and deep learning methods.
Ricco Zeegelaar   +4 more
wiley   +1 more source

Train In-station Coupling and Decoupling Scheme for Shanghai Metro Line 16

open access: yesChengshi guidao jiaotong yanjiu
Objective Shanghai Metro Line 16 adopts a flexible marshalling operation mode, but it takes a long time for the train to complete the coupling and decoupling process, leading to great difficulty in train operation organization.
CUI Yong
doaj   +1 more source

Design and analysis strategies for robust microbiome ageing research

open access: yesFEBS Letters, EarlyView.
The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik   +5 more
wiley   +1 more source

Research on A New CBTC Signaling System Based on Train-to-train Communication

open access: yes机车电传动, 2018
The new CBTC signaling system based on train-to-train communication (train-to-train signaling system) introduces the concept of train centered. Through the establishment of communication and cooperation between trains, the autonomous operation and ...
LI Lei, LIN Yunzhi, WANG Lili
doaj  

Platform Screen Door Retrofit Scheme of Shanghai Rail Transit Line 2 in Coordination with Signaling System Upgrade

open access: yesChengshi guidao jiaotong yanjiu
ObjectiveShanghai Rail Transit Line 2 (hereinafter referred to as 'Line 2') adopts TBTC (track circuit-based train control) signaling mode during its construction period. After the line entered the stage for major signaling system overhaul, the signaling
Zhenchao HUANG   +3 more
doaj   +1 more source

Technical Analysis of Transition Switching Engineering in Urban Rail Transit Signaling System Upgrades

open access: yesChengshi guidao jiaotong yanjiu
[Objective] As urban rail transit lines in many major cities across China have entered the system upgrade stage, it is crucial to ensure the safety, reliability, and efficiency of transition switching engineering during the upgrade process, which will ...
YE Fuzhi   +5 more
doaj   +1 more source

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