Results 131 to 140 of about 10,472,101 (345)

Traffic Simulation for Proactive Traffic Management \ud

, 2010
Presentation on intelligent transport systems profects and traffic engineering,simulation and modelling by QUT ...
Chung, Edward
core  

Optimization of Truck Platoon Size in Freeway Diverging Areas Based on Comprehensive Performance Evaluation

IEEE Access
Truck platoons can enhance traffic throughput, achieve better fuel economy, and yield environmental benefits. However, in freeway diverging areas, excessively long truck platoons can cause a blocking effect on small vehicles exiting the freeway, thereby ...
Zhifa Yang, Zongyao Li, Zhuo Yu, Wencai Sun, Jingjing Tian   +4 more
doaj   +1 more source

Ion‐Driven Regulation of Ca2+ Flow by Ti/Zn Composite Activates ERK/MAPK Signaling and Maintains Mitochondrial Homeostasis to Promote Macrophage‐Mediated Bone Regeneration

Advanced Science, EarlyView.
A 3D‐printed interpenetrating Ti/Zn composite enables sustained Zn2+ release to regulate intracellular Ca2+ redistribution, preserve mitochondrial homeostasis, activate ERK/MAPK signaling, and promote M2 macrophage polarization, thereby enhancing osteoimmune‐mediated bone regeneration and peri‐implant osseointegration.
Wanyi Huang, Qiyue Zhang, Yueyang Qiu, Haocheng Suo, Zengqian Liu, Bing Bai, Qiang Wang, Qing Zhou   +7 more
wiley   +1 more source

An open interface for parallelization of traffic simulation [PDF]

, 2003
In this paper, we present the implementation of a parallel road traffic simulation using the concept of Lane Cut Points (LCPs) in the Spider programming environment.
Kalantery, N., Ijaha, S., Igbe, D., Winter, S.   +3 more
core  

Synchronized Multi-Point UAV-Based Traffic Monitoring for Urban Infrastructure Decision Support

Drones
This study presents a comprehensive methodology for urban traffic monitoring and infrastructure decision making, centered on synchronous, simultaneous aerial data collection through a distributed multi-point UAV deployment.
Igor Kabashkin, Alua Kulmurzina, Batyrlan Nadimov, Gulnar Tlepiyeva, Zura Sansyzbayeva, Timur Sultanov   +5 more
doaj   +1 more source

Nanoparticle‐Mediated TIPE1 mRNA Delivery Enhances Paclitaxel Sensitivity in Triple‐Negative Breast Cancer by Modulating RAB7A Ubiquitination‐Associated Stability and Autophagy

Advanced Science, EarlyView.
TIPE1m NPs nanoparticles restore TIPE1 expression, promote RAB7A ubiquitination and degradation, suppress autophagic flux, and resensitize paclitaxel‐resistant triple‐negative breast cancer to therapy. ABSTRACT Acquired paclitaxel (PTX) resistance remains a major obstacle in triple‐negative breast cancer (TNBC) treatment.
Wei Hu, Qishuai Chen, Yan Ma, Yang Liu, Xianing Dong, Wenjuan Wei, Jianxin Du, Shusheng Qiu, Maojin Tian, Peiqing Zhao   +9 more
wiley   +1 more source

Calibration of microscopic traffic simulation models: Methods and application

, 2007
A mathematical framework and a solution approach are presented for the simultaneous calibration of the demand and supply parameters and inputs to microscopic traffic simulation models as well as a large-scale application emphasizing practical issues ...
Wen, Yang,, Wen, Y, Balakrishna, R.,, Koutsopoulos, Haris N.,, Antoniou, C, Antoniou, C.,, Balakrishna, R, Ben-Akiva, M.,, Ben-Akiva, M, Koutsopoulos, HN   +9 more
core   +1 more source

MICROSCOPIC TRAFFIC SIMULATION USING VANETS TRAFFIC SIMULATOR VISSIM

International Journal of Research in Engineering and Technology, 2014
The growth of motorization on highways in India has so far been of 2-wheeler and 3-wheeler variety, imposing negative impacts on both bus and car transport. It has also resulted in highly heterogeneous traffic conditions with varying static and dynamic characteristics of different types of vehicles.
openaire   +1 more source

Exploring the Impacts of Yellow Light Duration on Intersection Performance Under Driving Behavior Uncertainty: A Risk Perception and Fuzzy Decision-Based Simulation Framework

Applied Sciences
In existing traffic simulation software or studies related to traffic flow at signalized intersections, the treatment of yellow lights is often simplified or overlooked.
Jun Hua, Bin Li, Pengcheng Li, Wei Zhang, Zhenhua Li   +4 more
doaj   +1 more source

Repurposing a Small Molecule Plant Hormone as a Tunable ON‐Switch for CAR‐T Cell Immunotherapy

Advanced Science, EarlyView.
By engineering a receptor system integrating the plant auxin receptor AFB1 with its co‐receptor IAA7, we enable ligand‐dependent interactions triggered by the plant hormone auxins. This design allows rapid, reversible, and dose‐dependent T cell activation, resulting in potent cytotoxicity against B‐cell lymphoma in vitro and in vivo.
Hongxiang Zeng, Lei Zheng, Rongkun Tao, Sirui Zheng, Yanke Zhong, Yongxia Niu, Peng Zhang, Xiang Ma, Chen Yang, Min Zhang, Fuyu Duan, Jing Yang, Xuan Wei, Xiang Zhou, Zhenbiao Yang, Zhaoxi Sun, Qizhou Lian   +16 more
wiley   +1 more source