Results 11 to 20 of about 345,568 (255)

Neighbourhood speed limit and childhood obesity. [PDF]

open access: yesObes Rev, 2021
Luo M   +9 more
europepmc   +2 more sources

Quantum speed limit for complex dynamics

open access: yesnpj Quantum Information, 2023
Quantum speed limit focuses on the minimum time scale for a fixed mission and hence is important in quantum information where fast dynamics is usually beneficial. Most existing tools for the depiction of quantum speed limit are the lower-bound-type tools,
Mao Zhang, Huai-Ming Yu, Jing Liu
doaj   +1 more source

Research on Length Design and Dynamic Usage Strategy of Railway Successive Routes

open access: yesIEEE Access, 2021
As a measure to ensure the safety of trains in Chinese Railways, the successive route can prevent accidents such as exceeding the planned parking point and rear-ending the train in the front during the process of entering the station.
Ziqun Zhang   +4 more
doaj   +1 more source

The innovative design of automatic speed limiter device for trucks and buses based on road location analysis

open access: yesJurnal Ilmiah SINERGI, 2022
The increasing number of vehicles every year has led to the rising potential of vehicle accidents. In 2015, there were 556 fatalities from 6,231 accident cases occurred in Jakarta, through regulation of the Minister of Transportation Republic Indonesia ...
Hadi Pranoto   +4 more
doaj   +1 more source

Assessing the impact of high environmental temperatures on the frequency and structural characteristics of violations of traffic rules

open access: yesИнтеллект. Инновации. Инвестиции, 2022
In the hot season, there is a positive relationship between the number of accidents per thousand registered vehicles and air temperature, due to the fact that high temperatures and solar activity can have a significant negative impact on the condition of
I. N. Yakunin   +3 more
doaj   +1 more source

Analysis of the efficiency of traffic lights turning red in case of exceeding speed limit

open access: yesIngeniería e Investigación, 2021
Due to the presence of various traffic calming measures (TCM) and traffic lights in urban areas, the speed of vehicles is maintained low. Nevertheless, a problem arises in the frontier between urban and non-urban areas because drivers must adapt their ...
Heriberto Pérez-Acebo   +3 more
doaj   +1 more source

Penerapan Hasil Audit Keselamatan Jalan di Lokasi Rawan Kecelakaan Lalu Lintas

open access: yesDinamisia, 2020
Traffic accidents are increasing along with the increasing number of traffic violations, the increasing number of vehicles, especially motorcycles, and driving vehicles exceeds the maximum allowable speed (speeding).
Gito Sugiyanto   +2 more
doaj   +1 more source

Driving Behaviour and Usability: Should In-Vehicle Speed Limit Warnings Be Paired with Overhead Gantry?

open access: yesFuture Transportation, 2022
Variable speed limits (VSL) aim at improving safety and traffic fluidity by increasing drivers’ awareness. In the present simulator study, VSL displayed on overhead gantries on a motorway were also displayed on a mobile phone, fixed on the vehicle’s ...
William Payre, Cyriel Diels
doaj   +1 more source

Interaction between Rockfalls and Vehicles Studied for Speed Limit Zonation along Mountainous Roads

open access: yesApplied Sciences, 2022
A rockfall risk assessment along the transportation route to a historical village is presented herein with the aim of evaluating the potential of this approach for speed limit zonation.
Giovanna Pappalardo   +2 more
doaj   +1 more source

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