Results 31 to 40 of about 298,592 (251)

Signalized and Unsignalized Road Traffic Intersection Models: A Comprehensive Benchmark Analysis [PDF]

, 2023
Road traffic flow models allow the development and testing of intelligent transportation solutions. Macroscopic intersection models are especially relevant for the simulation of large traffic networks.
Ba, Ibrahima, Tordeux, Antoine
core   +1 more source

Conversion of Large Unsignalized Roundabout in Baghdad City to Signalized Intersection

Civil and Environmental Engineering
Rapid population growth in Iraq has influenced all aspects of life, including transportation networks. The substantial population growth immediately coincides with an increase in the number of vehicles using the traffic networks.
Kukaz Zahraa Salam, Jehad Ali Emad, Al-Rubaee Rasha Hassan, Mohammed Ammar Abbas   +3 more
doaj   +1 more source

Engineering peptides into antibodies—opportunities and strategies for therapeutic innovation

FEBS Letters, EarlyView.
Peptides and antibodies occupy complementary therapeutic niches. Peptides recognize difficult targets in a compact format, while antibodies add specificity, long half‐life, and effector functions. This review examines strategies that merge both modalities—peptide grafting into loops, terminal and Fc fusions, and bioconjugation—highlighting how ...
Jinling Wang, Ruslana Romaniuk, Hristo L. Svilenov   +2 more
wiley   +1 more source

Safety Effectiveness of High-Speed Expressway Signals, 2005 [PDF]

, 2005
The safety benefit of signalizing intersections of high-speed divided expressways is considered. Analyses were conducted on 50 and 55 mph and on 55 mph only intersections, comparing unsignalized and signalized intersections.

core  

Analysis the performance of signalized intersection by using sidra [PDF]

, 2012
This paper presents assessment of qualitative road service at signalized intersection and the implication , to their performance especially the delay in terms the number of vehicles and level of service at the intersection.
Ahmad Faiz, Nasir
core   +2 more sources

Large Scale Evaluation of Normalized Hard-Braking Events Derived from Connected Vehicle Trajectory Data at Signalized Intersections, Roundabouts, and All-Way Stops

Future Transportation
Intersection safety has been traditionally evaluated using three to five years of crash data. Recent literature suggests that connected vehicle (CV)-derived hard braking (HB) events can provide a surrogate for crashes with only a few weeks or months of ...
Vihaan Vajpayee, Enrique D. Saldivar-Carranza, Rahul Suryakant Sakhare, Darcy M. Bullock   +3 more
doaj   +1 more source

Synchro Software-Based Alternatives for Improving Traffic Operations at Signalized Intersections

ARO-The Scientific Journal of Koya University, 2022
Traffic congestion is a considerable problem in urban arterials, especially at signalized intersections. Signalized intersections are critical elements of the highway system, thus improving their performance would significantly influence the overall ...
Nasreen A. Hussein
doaj   +1 more source

Autophagy and mitophagy in pancreatic β‐cell homeostasis and their involvement in diabetes pathophysiology

FEBS Letters, EarlyView.
This review focuses on the role of autophagy and mitophagy in maintaining pancreatic β‐cell function and homeostasis. We discuss how genetic defects affecting these pathways contribute to the development of type 1, type 2, monogenic, and gestational diabetes. We further explore their potential as therapeutic targets. Created in BioRender.
Yunkyeong Lee, Mingming Tong, Anna L. Gloyn   +2 more
wiley   +1 more source

Partial depletion of plasminogen activator inhibitor‐1 decreases subcutaneous fat cell hypertrophy and liver cholesterol in high‐fat‐fed female mice

FEBS Letters, EarlyView.
Obesity raises blood levels of PAI‐1, a protein linked to metabolic dysfunction‐associated steatotic liver disease in people with obesity. In female mice fed a high‐fat diet, partially lowering PAI‐1 led to smaller subcutaneous fat cells and lower liver cholesterol, without changing body weight or insulin sensitivity.
Claudia E. Ramirez Bustamante, Robert Sharp, Pradip K. Saha, Elizabeth S. Anaya, Elizabeth L. Lieu, Evelyn L. de Groot, Pooja Patel, Mi Jeong Heo, Aaron R. Cox, Kang Ho Kim, Sean M. Hartig   +10 more
wiley   +1 more source

Emerging experimental and computational methods for studying redox‐regulated structural transitions

FEBS Letters, EarlyView.
Redox reactions can reshape proteins and alter how they behave in cells, with important consequences for health and disease. This review explores emerging experimental and computational approaches for discovering these redox‐sensitive protein switches, revealing their structural effects, and predicting their behavior, opening new opportunities to ...
Tasneem Rass, Dana Reichmann, Gábor Erdős   +2 more
wiley   +1 more source