Results 31 to 40 of about 7,364,415 (226)

Practical Challenges in Hybrid Communication Ecosystems Based on ITS-G5 and LTE for CACC and GLOSA

Frontiers in Future Transportation, 2022
In this paper we report the implementation and experimental evaluation of a proposed hybrid communication ecosystem for CCAM applications such as cooperative adaptive cruise control (CACC) and smart intersections.
Bruno Cimoli, Haitao Xing, Victor Ho, Igor Passchier, Geerd Kakes, Simon Rommel, Henk Nijmeijer, Idelfonso Tafur Monroy   +7 more
doaj   +1 more source

Implicit Cooperative Positioning in Vehicular Networks [PDF]

, 2017
Absolute positioning of vehicles is based on Global Navigation Satellite Systems (GNSS) combined with on-board sensors and high-resolution maps. In Cooperative Intelligent Transportation Systems (C-ITS), the positioning performance can be augmented by ...
Denis, Benoit, Garcia, Nil, Nicoli, Monica, Raulefs, Ronald, Soatti, Gloria, Wymeersch, Henk   +5 more
core   +2 more sources

Carbon Dioxide Uptake in the Roadmap 2050 of the Spanish Cement Industry

Energies, 2020
The European Green Deal and its endeavors will make rapid and far-reaching decisions with major implications for the European cement industry in the short- and longer-term.
Miguel Angel Sanjuán, Cristina Argiz, Pedro Mora, Aniceto Zaragoza   +3 more
doaj   +1 more source

Protecting Hybrid ITS Networks: A Comprehensive Security Approach

Future Internet, 2023
Cooperative intelligent transport systems (C-ITS) continue to be developed to enhance transportation safety and sustainability. However, the communication of vehicle-to-everything (V2X) systems is inherently open, leading to vulnerabilities that ...
Ricardo Severino, José Simão, Nuno Datia, António Serrador   +3 more
doaj   +1 more source

Carbon Dioxide Uptake by Mortars and Concretes Made with Portuguese Cements

Applied Sciences, 2020
As the cement industry continues to address its role in the climate crisis, Portugal’s cement industry has started to calculate its net CO2 emissions to become an entirely carbon neutral sector.
Miguel Ángel Sanjuán, Carmen Andrade, Pedro Mora, Aniceto Zaragoza   +3 more
doaj   +1 more source

Roadside LiDAR for C-ITS: placement, calibration, and fusion of perception

Journal of Highway and Transportation Research and Development
The ongoing transition from Intelligent Transport Systems (ITS) to Cooperative Intelligent Transportation System (C-ITS) facilitates the coexistence of connected vehicles (CV) and conventional vehicles.
Changlong Zhang, Wei Zhou, Zhichao Liu, Pengcheng Xie, Wang Li, Jian Ou, Haixing Bao, Jimin Wei, Yi Wang   +8 more
doaj   +1 more source

Trajectory Definition with High Relative Accuracy (HRA) by Parametric Representation of Curves in Nano-Positioning Systems

Micromachines, 2019
Nanotechnology applications demand high accuracy positioning systems. Therefore, in order to achieve sub-micrometer accuracy, positioning uncertainty contributions must be minimized by implementing precision positioning control strategies.
Lucía Díaz Pérez, Beatriz Rubio Serrano, José A. Albajez García, José A. Yagüe Fabra, Esmeralda Mainar Maza, Marta Torralba Gracia   +5 more
doaj   +1 more source

Carbon Dioxide Uptake by Cement-Based Materials: A Spanish Case Study

Applied Sciences, 2020
The European parliament has declared a global “climate and environmental emergency” on 28 November 2019. Given that, climate change is a clear strategic issue all around the world.
Miguel Ángel Sanjuán, Carmen Andrade, Pedro Mora, Aniceto Zaragoza   +3 more
doaj   +1 more source

Role of final state interaction and of three-body force on the longitudinal response function of 4He

, 2009
We present an ab-initio calculation of the longitudinal electron scattering response function off 4He with two- and three-nucleon forces and compare to experimental data.
Giuseppina Orlandini, N. Barnea, Nir Barnea, Sonia Bacca, Winfried Leidemann   +4 more
core   +1 more source

Combining chromosomal arm status and significantly aberrant genomic locations reveals new cancer subtypes [PDF]

, 2008
Many types of tumors exhibit chromosomal losses or gains, as well as local amplifications and deletions. Within any given tumor type, sample specific amplifications and deletionsare also observed.
Domany, Eytan, Hegi, Monika E., Lambiv, Wanyu L., Reiner, Anat, Shay, Tal   +4 more
core   +4 more sources