Results 21 to 30 of about 43,067 (264)
Cooperative Beamforming With Predictive Relay Selection for Urban mmWave Communications
IEEE Access, 2019 While millimeter wave (mmWave) communications promise high data rates, their sensitivity to blockage and severe signal attenuation present challenges in their deployment in urban settings.
Anastasios Dimas +2 more
doaj +1 more source
Micromobility – vehicles, multimodality, infrastructure
Put i saobraćaj, 2020 Large cities are facing with traffic congestion and increased emissions. With the increase in the city population there is an increase in user mobility, which results in congestion on the street network. For short-distance movements of up to 8 km, micromobility creates new mobility services in cities, which contributes to reducing congestion on the ...
Tijana Timić +2 more
openaire +2 more sources
MAC Performance Analysis for Vehicle-to-Infrastructure Communication [PDF]
2010 IEEE Wireless Communication and Networking Conference, 2010 The newly emerged vehicular ad hoc network adopts the contention based IEEE 802.11 DCF as its MAC. While it has been extensively studied in the stationary indoor environment (e.g., WLAN), the performance of DCF in the highly mobile vehicular environment is still unclear.
Tom H. Luan, Xinhua Ling, Xuemin Shen
openaire +1 more source
World Electric Vehicle Journal, 2023 A shared autonomous electric vehicle (SAEV) fleet and the vehicle-to-grid (V2G) strategy both have great potential to reduce GHG emissions. As these concepts have complementary value, they are even more promising combined.
Ona Van den bergh +3 more
doaj +1 more source
Overview of Vehicle-to-Vehicle Energy Sharing Infrastructure
IEEE AccessElectric vehicles (EVs) play a pivotal role in fostering sustainable societies, industries, and economies. By curbing greenhouse gas emissions, enhancing air quality, and promoting energy independence, they represent a significant step toward a greener ...
Marwa Alghawi, Jinane Mounsef
doaj +1 more source
Improving Freight Traffic Efficiency at Urban Intersections Using Heavy Vehicle Platooning
Applied SciencesThe increasing presence of heavy connected vehicles (HCVs) in urban traffic necessitates optimized signal-control strategies to improve efficiency. This study develops a platoon-based signal-optimization algorithm to reduce delays, minimize stops, and ...
Mohammad D. Alahmadi, Ahmed S. Alzahrani
doaj +1 more source
Automatika, 2023 Artificial Intelligence (AI) and the constant paradigm shift in road traffic have led to a need for significant improvement in road safety to minimize traffic accidents.
Krishna Kumar L., Lokesh S.
doaj +1 more source
FEBS Letters, EarlyView.CT10 regulator of kinase (CRK) and CRK‐Like (CRKL) are signaling adaptors driving cell adhesion, motility, differentiation, and proliferation. SH2‐domain containing (SH) proteins are enriched in YXXP motifs which when phosphorylated create preferred binding sites for CRK family SH2 domains.
Phoebe M. Cousens +8 more
wiley +1 more source
Enhancing smart city mobility through real time explainable AI in autonomous vehicles
Scientific ReportsThe quick advancement of Autonomous Vehicular Networks (AVNs) shows remarkable potential to transform urban transportation systems in smart cities. This transformational process faces several crucial issues, primarily due to the lack of clear decision ...
Ali Zaman Malik +7 more
doaj +1 more source
Molecular Oncology, EarlyView.Glioma cells mainly express the endothelin receptor EDNRB, while EDNRA is restricted to a perivascular tumor subpopulation. Endothelin signaling reduces glioma cell proliferation while promoting migration and a proneural‐to‐mesenchymal transition associated with poor prognosis. This pathway activates Ca2+, K+, ERK, and STAT3 signalings and is regulated
Donovan Pineau +36 more
wiley +1 more source