Browsing Artículos by Title
Now showing items 876-895 of 10545
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Analysis of the comparison of in situ measurements made on biological shielding of the BR3 nuclear reactor
(Springer, 2022-05)INSIDER (Improved Nuclear SIte characterization for waste minimization in D&D operations under constrained EnviRonment) was a European project funded under the H2020-EURATOM programme and launched in June 2017. The project ... -
Analysis of the Consciousness of University Undergraduates for Sustainable Consumption
(MDPI, 2019-08-23)This research seeks to measure the degree of consciousness for sustainable consumption in a wide sample of university students. The interest of this study is to analyze if students’ choice of degree, as well as their ... -
Analysis of the Current Electric Battery Models for Electric Vehicle Simulation
(MDPI, 2019-07-18)Electric vehicles (EVs) are a promising technology to reduce emissions, but its development enormously depends on the technology used in batteries. Nowadays, batteries based on lithium-ion (Li-Ion) seems to be the most ... -
Analysis of the DCB test of angle-ply laminates including residual stresses
(Elsevier, 2017-03-14)[ES] Se propone un nuevo método para obtener la tasa de liberación de energía mediante la prueba de doble viga en voladizo para laminados de capas angulares. Se estudian dos secuencias diferentes, simétrica y antisimétrica. ... -
Analysis of the dressing process using stationary dressing tools
(Elsevier, 2017)Grinding process is a very important process in machining industry to manufacture high quality part. The correct preparation of grinding wheel involves dressing process taking importance to optimize grinding process. Due ... -
Analysis of the effect of temperature reaction time on yields, compositions and oil quality in 3 catalytic and non-catalytic lignin solvolysis in a formic acid/water media using experimental design.
(Elsevier, 2017-03-01)[EN] The catalytic solvolysis of Norway spruce (Picea abies L.) lignin in a formic acid/water media was explored at different temperatures and reaction times (283–397 °C and 21–700 min, respectively). Non-catalyzed experiments ... -
Analysis of the Efficiency of Traffic Lights Turning Red in Case of Exceeding Speed Limit
(Universidad Nacional de Colombia, 2021-04)Due to the presence of various traffic calming measures (TCM) and traffic lights in urban areas, the speed of vehicles is maintained low. Nevertheless, a problem arises in the frontier between urban and non-urban areas ... -
Analysis of the Embodied Energy and CO2 Emissions of Ready-Mixed Concrete: A Case Study in Cuenca, Ecuador
(MDPI, 2022)Concrete is the most commonly construction material used worldwide. In contrast to other countries, Ecuador lacks studies that determine the environmental impact of the production of construction materials. This research ... -
Analysis of the Evolution and Collaboration Networks of Citizen Science Scientific Publications
(Springer, 2021-01)The termcitizen sciencerefers to a broad set of practices developed in a growing number of areas of knowledge and characterized by the active citizen participation in some or several stages of the research process. ... -
Analysis of the Fractional Differential Equations Using Two Different Methods
(MDPI, 2022-12-26)Numerical methods play an important role in modern mathematical research, especially studying the symmetry analysis and obtaining the numerical solutions of fractional differential equation. In the current work, we use two ... -
Analysis of the impact of the facial scanning method on the precision of a virtual facebow record technique: An in vivo study
(Elsevier, 2023-09)Statement of problem. Virtual facebow record techniques typically record the relationship of a maxillary digital scan to facial landmarks by aligning it to a 3-dimensional face scan. Three-dimensional face scans can be ... -
Analysis of the influence of L-PBF porosity on the mechanical behavior of AlSi10Mg by XRCT-based FEM
(Elsevier, 2023-01)This work aims to present an XRCT-based FEM methodology to assess the influence of porosity defects on the mechanical behavior and failure of L-PBF AlSi10Mg components. Hence, the influence of defects on performance is ... -
Analysis of the influence of microencapsulated phase change materials on the behavior of a new generation of thermo-regulating shape memory polyurethane fibers
(Elsevier, 2022-12)The present work is a first approach in order to achieve thermo-sensitive and waterproof polyurethane fibers useful in the textile industry. For this, two polyurethane formulations with glass transition temperatures (Tg) ... -
Analysis of the influence of the facial scanning method on the transfer accuracy of a maxillary digital scan to a 3D face scan for a virtual facebow technique: an in vitro study
(Elsevier, 2022-11-30)Statement of problem. With the emergence of virtual articulators, virtual facebow techniques have been developed for mounting maxillary digital scans to virtual articulators. Different scanning methods can be used to obtain ... -
Analysis of the Influence of the Use of Cutting Fluid in Hybrid Processes of Machining and Laser Metal Deposition (LMD)
(MDPI, 2018-02)Hybrid manufacturing processes that combine additive and machining operations are gaining relevance in modern industry thanks to the capability of building complex parts with minimal material and, many times, with process ... -
Analysis of the integration of micro-cogeneration units in space heating and domestic hot water plants
(Elsevier, 2020-04-11)Micro-cogeneration has been recognized as an efficient technology that can contribute to European Union's energy and climate objectives with respect to delivering low-carbon heat and power to citizens and small businesses. ... -
Analysis of the interaction between elderly people and a simulated virtual coach
(Springer, 2020-12)The EMPATHIC project develops and validates new interaction paradigms for personalized virtual coaches (VC) to promote healthy and independent aging. To this end, the work presented in this paper is aimed to analyze the ... -
Analysis of the modal choice of transport at the case of university: Case of University of the Basque Country of San Sebastian
(Elsevier, 2017-04-11)Transportation has significant and long lasting economical, social and environmental impacts, and so is an important dimension of urban sustainability. Any effort that is made to achieve sustainability must take into ... -
Analysis of the Motion Sickness and the Lack of Comfort in Car Passengers
(MDPI, 2022-04-07)Advanced driving assistance systems (ADAS) are primarily designed to increase driving safety and reduce traffic congestion without paying too much attention to passenger comfort or motion sickness. However, in view of ... -
Analysis of the Part Distortions for Inconel 718 SLM: A Case Study on the NIST Test Artifact
(MDPI, 2020-11-11)The present paper evaluates the misalignment and geometry distortion of the standard National Institute of Standards and Technology (NIST) test artifact in Inconel 718 alloy, when several layers with and without supports ...