Results 41 to 50 of about 11,578,020 (295)

Survey on Key Performance Indicators for Evaluating the Impact of Autonomous and Connected Vehicles on Traffic Flows and Mobility Services

open access: yesVehicles
The introduction of Connected and Autonomous Vehicles (CAVs) into the existing traffic system represents one of the greatest challenges of modern road traffic engineering.
Lucija Bukvić   +3 more
doaj   +1 more source

Sparsity Regularization-Based Real-Time Target Recognition for Side Scan Sonar with Embedded GPU

open access: yesJournal of Marine Science and Engineering, 2023
Side Scan Sonar (SSS) is widely used to search for seabed objects such as ships and wrecked aircraft due to its high-imaging-resolution and large planar scans.
Zhuoyi Li   +3 more
doaj   +1 more source

Microbiome‐blood–brain barrier interactions in aging — mechanisms and therapeutic potential

open access: yesFEBS Letters, EarlyView.
Aging reshapes the gut microbiome (↓SCFA‐producing commensals; ↑pro‐inflammatory outputs), shifting circulating metabolites (↓SCFAs; ↑LPS, ↑TMAO, ↑PAA) that act at the BBB to increase nonspecific transcytosis, alter transport, and promote astrocyte reactivity, heightening brain vulnerability.
Daniel Cuervo‐Zanatta   +3 more
wiley   +1 more source

Differential privacy in intelligent transportation systems

open access: yesProceedings of the sixth ACM conference on Security and privacy in wireless and mobile networks, 2013
In this paper, we investigate how the concept of differential privacy can be applied to Intelligent Transportation Systems (ITS), focusing on protection of Floating Car Data (FCD) stored and processed in central Traffic Data Centers (TDC). We illustrate an integration of differential privacy with privacy policy languages and policy-enforcement ...
Kargl F., Friedman A., Boreli R.
openaire   +3 more sources

Short-Term Vehicle Traffic Prediction for Terahertz Line-of-Sight Estimation and Optimization in Small Cells

open access: yesIEEE Access, 2019
Significant efforts have been made and are still being made on short-term traffic prediction methods, especially for highway traffic based on punctual measurements.
Harbil Arregui   +5 more
doaj   +1 more source

Engineering peptides into antibodies—opportunities and strategies for therapeutic innovation

open access: yesFEBS 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   +2 more
wiley   +1 more source

A Cost-Benefit Analysis of the Installation of an Automatic Incident Detection System in Vilnius

open access: yesThe Baltic Journal of Road and Bridge Engineering, 2021
A well-functioning transport network is a key element of a successful economy. One of the biggest problems in transportation is the large number of vehicles, which leads to congestion.
Aldona Jarašūnienė, Marta Novikova
doaj   +1 more source

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

open access: yesFEBS 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   +2 more
wiley   +1 more source

A Highly Reliable and Cost-Efficient Multi-Sensor System for Land Vehicle Positioning

open access: yesSensors, 2016
In this paper, we propose a novel positioning solution for land vehicles which is highly reliable and cost-efficient. The proposed positioning system fuses information from the MEMS-based reduced inertial sensor system (RISS) which consists of one ...
Xu Li, Qimin Xu, Bin Li, Xianghui Song
doaj   +1 more source

Development and Validation of Improved Impedance Functions for Roads with Mixed Traffic Using Taxi GPS Trajectory Data and Simulation

open access: yesJournal of Advanced Transportation, 2020
This paper proposes an improved impedance function for roads with mixed traffic. It is known that only limited studies consider the impact of nonmotorized traffic on travel impedance of a road segment, and a comparison of the impedance considering ...
Fei Zhao   +6 more
doaj   +1 more source

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