Results 31 to 40 of about 2,712,717 (312)

Mean-field limit of a hybrid system for multi-lane car-truck traffic

open access: yesNetworks and Heterogeneous Media, 2023
In the present work we model multi-lane traffic flow in presence of two population of vehicles: cars and trucks. We first develop a finite-dimensional hybrid system which rely on continuous Bando-Follow-the-Leader dynamics coupled with discrete events ...
Maria Teresa Chiri   +2 more
doaj   +1 more source

Probabilistic Traffic Flow Breakdown in Stochastic Car Following Models [PDF]

open access: yes, 2005
There is discussion if traffic displays spontaneous breakdown. This paper presents computational evidence that stochastic car following models can have a control parameter that moves the model between displaying and not displaying spontaneous phase ...
Jost, Dominic, Nagel, Kai
core   +1 more source

Comparative evaluation of microscopic car-following behavior [PDF]

open access: yes, 2005
Microscopic traffic-simulation tools are increasingly being applied to evaluate the impacts of a wide variety of intelligent transport, systems (ITS) applications and other dynamic problems that are difficult to solve using traditional analytical models.
Dia, H. F., Panwai, S.
core   +2 more sources

An Extended Car-Following Model at Signalised Intersections

open access: yesJournal of Advanced Transportation, 2018
An extended car-following model is proposed on the basis of experimental analysis to improve the performance of the traditional car-following model and simulate a microscopic car-following behaviour at signalised intersections.
Hongxing Zhao, Ruichun He, Changxi Ma
doaj   +1 more source

Incorporating vehicle mix in stimulus-response car-following models

open access: yesJournal of Traffic and Transportation Engineering (English ed. Online), 2016
The objective of this paper is to incorporate vehicle mix in stimulus-response car-following models. Separate models were estimated for acceleration and deceleration responses to account for vehicle mix via both movement state and vehicle type.
Saidi Siuhi, Mohamed Kaseko
doaj   +1 more source

A Car-Following Driver Model Capable of Retaining Naturalistic Driving Styles

open access: yesJournal of Advanced Transportation, 2020
The modeling of car-following behavior is an attractive research topic in traffic simulation and intelligent transportation. The driver plays an important role in car following but is ignored by most car-following models.
Jie Hu, Sheng Luo
doaj   +1 more source

Simulation Strategies for Mixed Traffic Conditions: A Review of Car-Following Models and Simulation Frameworks

open access: yes, 2020
The area of traffic flow modelling and analysis that bridges civil engineering, computer science, and mathematics has gained significant momentum in the urban areas due to increasing vehicular population causing traffic congestion and accidents. Notably,
Bhargav Naidu Matcha   +5 more
semanticscholar   +1 more source

A Car-Following Data Collecting Method Based on Binocular Stereo Vision

open access: yesIEEE Access, 2020
This study proposes the design, implementation, and application of a new car-following data collecting method based on binocular stereo vision system.
Yongfei Liu   +3 more
doaj   +1 more source

Individual variable speed limit trajectory planning considering stochastic arriving patterns

open access: yesInternational Journal of Coal Science & Technology, 2022
Connected vehicles enabled by communication technologies have the potential to improve traffic mobility and enhance roadway safety such that traffic information can be shared among vehicles and infrastructure. Fruitful speed advisory strategies have been
Qianwen Li, Handong Yao
doaj   +1 more source

Targeting fibroblast activation protein in tumor stroma with chimeric antigen receptor T cells can inhibit tumor growth and augment host immunity without severe toxicity. [PDF]

open access: yes, 2014
The majority of chimeric antigen receptor (CAR) T-cell research has focused on attacking cancer cells. Here, we show that targeting the tumor-promoting, nontransformed stromal cells using CAR T cells may offer several advantages.
Albelda, Steven M.   +13 more
core   +2 more sources

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