Browsing Artículos by Title
Now showing items 3664-3683 of 10187
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Expectations and limitations of Cyber-Physical Systems (CPS) for Advanced Manufacturing: A View from the Grinding Industry
(MDPI, 2020-09-22)Grinding is a critical technology in the manufacturing of high added-value precision parts, accounting for approximately 20–25% of all machining costs in the industrialized world. It is a commonly used process in the ... -
Experience with Rifabutin-Containing Therapy in 500 Patients from the European Registry on Helicobacter pylori Management (Hp-EuReg)
(MDPI, 2022-03-16)Background: First-line Helicobacter pylori (H. pylori) treatments have been relatively well evaluated; however, it remains necessary to identify the most effective rescue treatments. Our aim was to assess the effectiveness ... -
Experiences of Public-Private Collaboration for Stimulating
(Eurojournals publishing, Inc., 2012-04)For over a decade now, work has been ongoing on the professional organization and management of town centre retail spaces in Spain under what is known as the Open Shopping Centre model. Introducing this model has involved ... -
Experiences of water immersion during childbirth: a qualitative thematic synthesis
(BMC, 2023)Background The increasing demand for childbirth care based on physiological principles has led official bodies to encourage health centers to provide evidence‑based care aimed at promoting women’s participation in ... -
La experiencia como base en la metodología aplicada al desarrollo rural del País Vasco
(Instituto Geográfico Vasco "Andrés de Urdaneta" (INGEBA), 2007)[EUS] Experitentzia, Eukal Autonomi Erkideko nekazal zonaldeen garapeneko metodologiaren oinarria. Nekazal zonaldeen garapenerako legearen onarpenaren hamarkada baten ondoren, non administrazioaren artean eta Eskualde ... -
Experiencia, pragmatismo y líneas de actuación comunes, bases del nuevo modelo de desarrollo rural del País Vasco
(Consejo Superior de Investigaciones Científicas, CSIC: Instituto de Economía y Geografía, 2010)[ES] En el año 1998 el País Vasco pone en marcha un modelo de desarrollo rural fundamentado en la colaboración entre administraciones locales y regionales frente a la dependencia de las subvenciones comunitarias. Con objeto ... -
Las experiencias de equidad vividas por mujeres deportistas de alto nivel en educación física
(D.A.A. Scientific Section Martos (Spain), 2020)[ES] Este estudio explora las experiencias vividas en las clases de educación física (EF) por las mujeres deportistas de alto nivel. Su finalidad es indagar en sus vivencias para conocer la realidad de estas mujeres en el ... -
Experiment and Theory Clarify: Sc+ Receives One Oxygen Atom from SO2 to Form ScO+, which Proves to be a Catalyst for the Hidden Oxygen-Exchange with SO2
(Wiley, 2022-03-04)[EN] Using Fourier-transform ion cyclotron resonance mass spectrometry, it was experimentally determined that Sc+ in the highly diluted gas phase reacts with SO2 to form ScO+ and SO. By O-18 labeling, ScO+ was shown to ... -
Experimental Air Impingement Crossflow Comparison and Theoretical Application to Photovoltaic Efficiency Improvement
(MDPI, 2020-07-10)The photovoltaic cell temperature is a key factor in solar energy harvesting. Solar radiation raises temperature on the cell, lowering its peak efficiency. Air jet impingement is a high heat transfer rate system and has ... -
Experimental Analysis of a Fuzzy Scheme against a Robust Controller for a Proton Exchange Membrane Fuel Cell System
(MDPI, 2022-01-12)Proton exchange membrane fuel cells (PEMFC) are capable of transforming chemical energy into electrical energy with zero emissions. Therefore, these devices had been a point of attention for the scientific community as to ... -
Experimental and Data Fitting Guidelines for the Determination of Polymer Crystallization Kinetics
(Springer Nature, 2022-05-05)The crystallization kinetics of semicrystalline polymers is often studied with isothermal experiments and analyzed by fitting the data with analytical expressions of the Avrami and Lauritzen and Hoffman (LH) theories. To ... -
Experimental and numerical determination of the optimum configuration of a parabolic wave extinction system for flumes
(Elsevier, 2021-10-15)[EN]In this work the phenomenon of the wave reflection has been studied using a self-developed passive extinction system. Twenty one type of waves were generated in the laboratory using a piston-type wave maker. The variation ... -
Experimental and Numerical Modeling of Aerosol Delivery for Preterm Infants
(MDPI, 2018-03)Respiratory distress syndrome (RDS) represents one of the major causes of mortality among preterm infants, and the best approach to treat it is an open research issue. The use of perfluorocarbons (PFC) along with non-invasive ... -
Experimental and numerical modeling of basalt textile reinforced mortar behavior under uniaxial tensile stress
(Elsevier, 2014-03-01)During the last years several projects and studies have improved the knowledge about textile reinforced mortar (TRM) technology. TRM has already been used in strengthening masonry and reinforced concrete structural elements ... -
Experimental and numerical study of the emissivity of rolled aluminum
(Elsevier, 2022-12)Directional spectral emissivity measurements on a rolled aluminum sheet are reported between 423 and 823 K in vacuum. The results are compared to available literature data and to theoretical predictions, revealing the ... -
Experimental and theoretical study of the effect of different functionalities of graphene oxide/polymer composites on selective CO2 capture
(Nature, 2022-01)There is a constant need for versatile technologies to reduce the continuously increasing concentration of CO2 in the atmosphere, able to provide effective solutions under different conditions (temperature, pressure) and ... -
Experimental assessment and validation of energy-maximising moment-based optimal control for a prototype wave energy converter
(Elsevier, 2023-04)In recent years, a framework for control of wave energy converters (WECs), termed moment-based control, has been developed within the wave energy conversion literature, exhibiting a remarkable performance in terms of energy ... -
Experimental assessment of an End Notched Flexure test configuration with an inserted roller for analyzing mixed-mode I/II fracture toughness
(Elsevier, 2016-09)This study describes the experimental work related to a test configuration proposed recently, based on an End Notched Flexure test configuration modified with an inserted roller. Various mixed-mode ratio tests have been ... -
Experimental Determination of Hydrogen Isotope Transport Parameters in Vanadium
(MDPI, 2022)[EN] Deuterium permeation through vanadium membranes in a wide range of pressures and the temperature range ~250–550 °C was experimentally investigated. Measurements on the same material were carried out in three laboratories ... -
Experimental determination of the solubility of hydrogen in a quality certified eutectic PbLi alloy
(Elsevier, 2024-02)The efficient operation of the liquid breeding blankets relies on the correct definition of the transport parameters of protium, deuterium and tritium in PbLi liquid metals with an eutectic composition. This is the case ...