Results 41 to 50 of about 1,343 (132)

A Performance Benchmark for Dedicated Short-Range Communications and LTE-Based Cellular-V2X in the Context of Vehicle-to-Infrastructure Communication and Urban Scenarios

open access: yesSensors, 2021
For more than a decade, communication systems based on the IEEE 802.11p technology—often referred to as Dedicated Short-Range Communications (DSRC)—have been considered a de facto industry standard for Vehicle-to-Infrastructure (V2I) communication.
Tibor Petrov   +3 more
doaj   +1 more source

LeafFit: Plant Assets Creation from 3D Gaussian Splatting

open access: yesComputer Graphics Forum, EarlyView.
Abstract We propose LeafFit, a pipeline that converts 3D Gaussian Splatting (3DGS) of individual plants into editable, instanced mesh assets. While 3DGS faithfully captures complex foliage, its high memory footprint and lack of mesh topology make it incompatible with traditional game production workflows. We address this by leveraging the repetition of
Chang Luo, Nobuyuki Umetani
wiley   +1 more source

Modified U Slot Patch Antenna with Large Frequency Ratio for Vehicle-to-Vehicle Communication

open access: yesSensors, 2023
This paper presents a single-fed, single-layer, dual-band antenna with a large frequency ratio of 4.74:1 for vehicle-to-vehicle communication. The antenna consists of a 28 GHz inset-fed rectangular patch embedded into a 5.9 GHz patch antenna for dual ...
Sandhiya Reddy Govindarajulu   +4 more
doaj   +1 more source

Polymer‐Redox Interactions Enhance Ferro/Ferricyanide Thermogalvanic Cells

open access: yesAdvanced Functional Materials, Volume 36, Issue 58, 20 July 2026.
Polyelectrolyte could modify the hydration structure of the redox couple in solution and improve the output performance of thermogalvanic cells, providing new fundamental insight into how electrostatic interactions can be exploited to tailor thermoelectric properties.
Pedro Santos Candiotto de Oliveira   +6 more
wiley   +1 more source

Neuropsychiatric Adverse Events Associated With Foslevodopa/Foscarbidopa Continuous Subcutaneous Infusion in Clinical Practice: A Multicenter Study

open access: yesEuropean Journal of Neurology, Volume 33, Issue 7, July 2026.
In 214 patients with advanced Parkinson's disease receiving foslevodopa/foscarbidopa continuous subcutaneous infusion, neuropsychiatric adverse events occurred in 19.2%. Baseline cognitive impairment and hallucinations did not increase risk, whereas preexisting impulse control disorders predicted ICD‐related adverse events.
David Campo‐Caballero   +130 more
wiley   +1 more source

Sensor based traffic signal pre-emption for emergency vehicles using efficient short-range communication network

open access: yesMeasurement: Sensors, 2023
Roads are becoming increasingly congested due to urbanization and the increased use of private vehicles. As a result, emergency vehicles like ambulances, police cars, and fire trucks get stuck in traffic and take longer to get where they're going, which ...
Yarra Kavitha   +2 more
doaj   +1 more source

A Trust‐Based Random Forest Approach for Detecting Blackhole Attacks in Vehicular Ad Hoc Networks

open access: yesEngineering Reports, Volume 8, Issue 6, June 2026.
A multi‐metric trust framework combined with Random Forest learning detects and mitigates blackhole attacks in VANETs. By dynamically isolating malicious vehicles, the model sustains high packet delivery, low latency, and accurate intrusion detection under severe attack conditions.
Mohammed Al‐Shabi   +5 more
wiley   +1 more source

Duke Surgery Research Central: an open-source Web application for the improvement of compliance with research regulation

open access: yesBMC Medical Informatics and Decision Making, 2006
Background Although regulatory compliance in academic research is enforced by law to ensure high quality and safety to participants, its implementation is frequently hindered by cost and logistical barriers.
Martins Henrique   +8 more
doaj   +1 more source

Implementation and Performance Evaluation for DSRC-Based Vehicular Communication System

open access: yesIEEE Access, 2021
Traffic accidents and congestion are the most common on-road problems that might be anywhere and anytime. Recently, to deal with such problems, well-coordinated wireless communication system between vehicles, road side units (RSU), drones, etc., namely ...
Jeong-Kyu Bae   +3 more
doaj   +1 more source

Wasting syndrome as a predictive factor for adverse health outcomes in older adults: A prospective cohort study

open access: yesNutrition in Clinical Practice, Volume 41, Issue 3, Page 974-982, June 2026.
Abstract Wasting syndrome (WS), also known as unintentional weight loss, is defined as a 5% reduction in body weight over a period of 6–12 months. The mortality associated with WS in older adults has not been adequately explored. The objective of this study was to investigate this relationship in hospitalized older individuals over an 18‐month period ...
Roana Carolina Bezerra dos Santos   +7 more
wiley   +1 more source

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