Results 81 to 90 of about 890,454 (302)

Identification of traffic accident risk-prone areas under low-light conditions [PDF]

Natural Hazards and Earth System Sciences, 2015
Besides other non-behavioural factors, low-light conditions significantly influence the frequency of traffic accidents in an urban environment. This paper intends to identify the impact of low-light conditions on traffic accidents in the city of Cluj ...
K. Ivan, I. Haidu, J. Benedek, S. M. Ciobanu   +3 more
doaj   +1 more source

A rolling-horizon quadratic-programming approach to the signal control problem in large-scale congested urban road networks [PDF]

, 2010
The paper investigates the efficiency of a recently developed signal control methodology, which offers a computationally feasible technique for real-time network-wide signal control in large-scale urban traffic networks and is applicable also under ...
A. Kouvelas, Aboudolas, Abu-Lebdeh, Cremer, Daganzo, De Schutter, Diakaki, Diakaki, Dinopoulou, Dreyfus, E. Kosmatopoulos, Gartner, Gartner, Geroliminis, Godfrey, Hunt, K. Aboudolas, Kosmatopoulos, Lo, Lo, M. Papageorgiou, Mirchandani, Papageorgiou, Papageorgiou, Papageorgiou, Singh   +25 more
core   +1 more source

AI‐Assisted IoT‐Enabled ECG Monitoring: Integrating Foundational and Generative AI Tools for Sustainable Smart Healthcare—Recent Trends

AI &Innovation, EarlyView.
ABSTRACT The rapid evolution of the Internet of Things (IoT) has significantly advanced the field of electrocardiogram (ECG) monitoring, enabling real‐time, remote, and patient‐centric cardiac care. This paper presents a comprehensive survey of AI assisted IoT‐based ECG monitoring systems, focusing on the integration of emerging technologies such as ...
Amrita Choudhury, Kandarpa Kumar Sarma, Lachit Dutta   +2 more
wiley   +1 more source

An Empirical Investigation of Speed Patterns on S-Curves Using Naturalistic Driving Data and Mixed Logit Model

Journal of Advanced Transportation
S-curves are common and complex curves in road networks, consisting of two curves in opposite directions connected by a short segment. Drivers’ behavior on S-curves reflects their ability to navigate complex environments, which is not yet fully ...
Cailin Lei, Yu Shen, Yuxiong Ji, Xiaoyu Cai, Yuchuan Du   +4 more
doaj   +1 more source

A community‐driven approach to address substance use and create a Great Plains American Indian addiction and recovery research agenda

American Journal of Community Psychology, EarlyView.
Abstract Substance use, specifically opioid and methamphetamine use, is of increasing concern among American Indian (AI) populations in the Great Plains. This community‐driven participatory study investigated the impacts of substance use and community‐defined needs in treating addiction.
Brynn Luger, Anna Kihlström, Brinda Sivaramakrishnan, Allison Kelliher, Frankie Kropp, Carmen Rosa, T. John Winhusen, Donald Warne, the CTN0129 participating Tribal communities   +8 more
wiley   +1 more source

Engineering Design and Application of the Autonomous-rail Rapid Transitin Yibin City

Kongzhi Yu Xinxi Jishu, 2020
In order to solve the increasing urban congestion problem, optimize the urban traffic structure and enhance the attractiveness of city, it planned seven lines, a total of 156.9 kilometers traffic network of autonomous-rail rapid transit (ART) in Yibin ...
JIANG Xiaoqing, XIAO Lei, WU Xiongtao, HU Zhengyuan, LI Shupei, HE Jie   +5 more
doaj  

Using photovoice to understand community perceptions of firearm risks and protective factors among Asian Americans

American Journal of Community Psychology, EarlyView.
Abstract This study used photovoice methodology to explore Asian Americans' perspectives on the root causes and protective factors of firearm violence in their communities. Photovoice provided a participatory platform for community members to document lived experiences and identify priorities for change.
Tsu‐Yin Wu, Szu‐Hsien Chen, Xining Yang, Ken Resnicow, Hsing‐Fang Hsieh   +4 more
wiley   +1 more source

Modeling and Characterization of Traffic Flows in Urban Environments

Sensors, 2018
Currently, one of the main challenges faced in large metropolitan areas is traffic congestion. To address this problem, adequate traffic control could produce many benefits, including reduced pollutant emissions and reduced travel times.
Jorge Luis Zambrano-Martinez, Carlos T. Calafate, David Soler, Juan-Carlos Cano, Pietro Manzoni   +4 more
doaj   +1 more source

Complete Streets in Venice, California [PDF]

, 2019
In response to the growing pattern of fatal traffic accidents involving pedestrians and bicyclists in the City of Los Angeles, a new initiative has been started to reduce these accidents by improving current designs and adding signage and striping to add
Chavez, Fabian, Cho, Jordan
core   +1 more source

Agricultural Injuries With Dementia: Double Whammy?

American Journal of Industrial Medicine, EarlyView.
ABSTRACT Background Nearly 40% of US farmers are over 65 years old. Some emerging evidence links agricultural occupational exposure to increased dementia risk. However, little is known about dementia and injury outcomes in agricultural settings. Methods We employed data from the American College of Surgeons Trauma Quality Programs Participant Use File (
Kanika Arora, Jonathan Davis, Lila B. Basnet, Julie Bobitt   +3 more
wiley   +1 more source