Results 91 to 100 of about 16,032 (290)

Modeling the Effects of Speed and Red-Light Cameras and Traffic Signal Countdown Timers at Pre-Timed Controlled Intersections on Traffic Flow

Mathematics
In this study, the effects of speed and red-light cameras (SRLCs) and traffic signal countdown timers (TSCTs) on the operation of pre-timed signalized intersections were studied through startup lost times (SLTs) and saturation time headways (STHs).
Omar Almutairi, Muhammad Imran Khan
doaj   +1 more source

Understanding the Role of Superhydrophobicity and Superhydrophilicity in Salt‐Spray Corrosion of Nanosecond Pulsed Laser‐Textured AA2024 Alloy

Advanced Functional Materials, EarlyView.
Nanosecond pulse laser texturing yields superhydrophobic and superhydrophilic AA2024 surfaces. Salt‐spray tests show that periodic superhydrophobic patterns suppress pitting, whereas superhydrophilic textures enhance it, linking laser‐induced morphology, wettability, and oxide chemistry to corrosion resistance.
Lis Geraldine Zschach, Robert Baumann, Eric Pohl, Angelika Wrzesińska‐Lashkova, Marcelo Sallese, Ignacio Tabares, Herman Heffner, Yana Vaynzof, Andrés Fabián Lasagni   +8 more
wiley   +1 more source

Driver Behavior during All Red Interval at Signalized Intersections in Erbil City

Zanco Journal of Pure and Applied Sciences
This case study investigated red light violations at urban signalized intersections in Erbil city-Iraqi Kurdistan Region. The results obtained in the study are important to improve traffic safety at signalized intersections.
Aso Faiz Saeed Talabany
doaj   +1 more source

Multi-Objective Optimization Method for Signalized Intersections in Intelligent Traffic Network. [PDF]

Sensors (Basel), 2023
Zhang X, Fan X, Yu S, Shan A, Men R.
europepmc   +1 more source

Perception of Waiting Time at Signalized Intersections [PDF]

Perceived waiting time at signalized intersections differs from the real value, and varies with signal design. The onerousness of delay depends on the conditions under which it is experienced.
David Levinson, Henry Liu, Xinkai Wu
core  

Signalized intersections in İzmir

, 2021
Signalized Intersections in İzmir. İzmir Dokuz Eylül University, The Graduate School of Natural and Applied Sciences, Faculty of Engineering, Civil Engineering Department, Masters of Degree in Civil Engineering ABSTRACT Increase of population and in connection with this, increasing number of vehicles cause serious traffic problems and to solve these ...
openaire   +1 more source

Adaptive Hydrogels With Spatiotemporal Stiffening Using pH‐Modulating Enzymes

Advanced Functional Materials, EarlyView.
The chemomechanical coupling in an adaptive hydrogel is studied to further the development of adaptive hydrogels. This coupling is achieved by embedding a pH‐modulating enzyme in a pH‐responsive hydrogel. The enzymatic reaction can be triggered locally, which generates a pH‐decreasing wave throughout the system, increasing the crosslinking density and ...
Natascha Gray, Zoe Grämiger, André R. Studart, Rafael Libanori   +3 more
wiley   +1 more source

Modeling the Impact of Intersection Design Configurations on Traffic Flow During Peak Hour in Smart Cities: A Case Study on Urban Roads in Slovakia

IEEE Access
The aim of this article is to gain valuable insights into the performance and effectiveness of intersection design configurations and their impact on traffic flow during peak hour in urban road networks.
Peter Bindzar, Daniela Marasova, Jaroslaw Brodny, Magdalena Tutak, Robert Ulewicz, Ales Sliva   +5 more
doaj   +1 more source

Determining u-turn adjustment factor for signalized intersections in Doha, Qatar

MATEC Web of Conferences, 2017
This paper summarizes the work conducted to estimating a U-turn adjustment factor at selected signalized intersections in Doha, Qatar. Unfortunately, the Highway Capacity Manual (HCM) 2010 does not consider the effect of U-turn traffic on the capacity of
Hamad Khaled, Abu-Hamda Hassan
doaj   +1 more source

Bioactive Conductive Ti3C2Tx‐Ce Hydrogel Facilitates Spinal Cord Injury Repair Through ROS Scavenging and Mitochondrial Regulation

Advanced Functional Materials, EarlyView.
Bioactive conductive Ti3C2Tx‐Ce hydrogels with with scavenging ROS and alleviating neuronal mitochondrial dysfunction are exploited for SCI treatment. This functionality is attributed to interfacial activation modification of Ti3C2Tx with Ce3+ ions to in‐situ form Ce(OH)x‐mediated protective layer, which is beneficial to enabling stable intracellular ...
Weikang Wang, Qing Liu, Ang Lv, Yabin Lin, Jiawei Chen, Ning Ding, Chunlei Zhang, Shuai Zhou, Bo Yuan, Weiwei Zhao, Liming Li, Luping Zhang, Fei Huang   +12 more
wiley   +1 more source