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Ara es mostren els items 43694-43713 de 245494
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Comparative study of the performance of Engineering bachelor students in PBL capstone courses and in standard courses
(Universitat Politècnica de Catalunya, 2021-06)
Projecte Final de Màster Oficial
Accés restringit per acord de confidencialitat -
Comparative study of the performance of three cross-flow ceramic membranes for water treatment
(2007-04)
Article
Accés obertSeveral tests using water as effluent are used to analyse the performance of three types of microfiltration cross-flow ceramic membranes. Two of these membranes are commercial (Atech and Membralox/US Filter) and the third ... -
Comparative study of the physical properties, time stability and rheology of bituminous mastics modified with mineral filler or/and Kraft lignin
(Universitat Politècnica de Catalunya, 2023-10-11)
Projecte Final de Màster Oficial
Accés obert
Realitzat a/amb: Université de Québec. École de technologie supérieureThis study aims to comprehensively compare the effects of mineral filler and Kraft lignin on bituminous mixtures, with a focus on understanding lignin's potential in asphalt production. An experimental campaign is established ... -
Comparative study of three audio processors as environments for laboratory activities on wave physics and acoustics
(2013-08)
Article
Accés restringit per política de l'editorialAudio processors allow to implement laboratory activities specially on acoustics. We have evaluated three audio processors (Audacity, WaveLab, and Adobe Audition). Although an overall grade was also calculated as a ... -
Comparative study of three in-situ heating test of anisotropic media: the HE-D, TER and ATLAS experiments
(2009)
Text en actes de congrés
Accés restringit per política de l'editorialThe paper presents an interpretation ofthe Thermo-Hydro-Mechanical (THM) behaviour of three clays in three in-situ heating tests. First, the in-situ measurements are explored and common rock features are identified. Then ... -
Comparative study of trusses to determine the influence of the geometry in the structural efficiency, according to the directions of the principal stresses
(2015)
Comunicació de congrés
Accés restringit per decisió de l'autorThis study compares flat lattice girders mounted on two supports, based on various design parameters, to determine which have better structural performance and what geometries are more efficient. The fundamental goal is ... -
Comparative study of two hardware development boards for implementation of PCA-based algorithms in structural damage detection
(2015)
Text en actes de congrés
Accés obert -
Comparative study of upsampling methods for super-resolution in remote sensing
(International Society for Photo-Optical Instrumentation Engineers (SPIE), 2019)
Text en actes de congrés
Accés obertMany remote sensing applications require high spatial resolution images, but the elevated cost of these images makes some studies unfeasible. Single-image super-resolution algorithms can improve the spatial resolution of ... -
Comparative study on AISI 440 and AISI 420B stainless steel for dental drill performance
(2012-07-15)
Article
Accés restringit per política de l'editorialOne of the most usual causes of the failure in dental implant osseointegration is the increase of the temperature above 47 °C during the drilling of the bone because it produces irreversible osteonecrosis. The result is ... -
Comparative study on sheet metal forming processes by numerical modelling and experiment
(1992-09)
Article
Accés obertIn this paper some results of a wide experimental program are presented and compared with some finite element solution of sheet metal forming problems using a viscous shell formulation. -
Comparative study on the properties of carbon prepared from different lignin resources
(2022-06-16)
Comunicació de congrés
Accés obertBio-based carbon particles were produced from different technical lignins, including Kraft lignin, soda lignin, lignoboost and hydrolysis lignin, with different carbonization temperatures (1000 °C and 1400 °C). The structure, ... -
Comparative sustainability study of energy storage technologies using data envelopment analysis
(Elsevier, 2022-06-28)
Article
Accés obertThe transition to energy systems with a high share of renewable energy depends on the availability of technologies that can connect the physical distances or bridge the time differences between the energy supply and demand ... -
Comparative testing of four ionospheric models driven with GPS measurements
(2011-07-28)
Article
Accés obertIn the context of the European Space Agency/European Space Operations Centre funded Study “GNSS Contribution to Next Generation Global Ionospheric Monitoring,” four ionospheric models based on GNSS data (the Electron ... -
Comparative water management practices in California and Spain
(Universitat Politècnica de Catalunya, 2008-01-16)
Tesina
Accés obertCalifornia y España son dos regiones muy parecidas en lo que se refiere al clima, la disponibilidad de recursos hídricos, población y riqueza. Ambas regiones tienen clima Mediterráneo y la mayoría de sus recursos en ... -
Comparativo en la utilización de hormigón armado tradicional frente a la utilización de hormigón armado con alta dosificación de fibras de acero
(Universitat Politècnica de Catalunya, 2006-04)
Projecte/Treball Final de Carrera
Accés obert -
Comparativo entre construcción convencional y construcción bioclimática
(Universitat Politècnica de Catalunya, 2022-07-13)
Treball Final de Grau
Accés restringit per decisió de l'autorLa construcción es una forma de crear algo nuevo de cero, esto es posible a través de las tecnologías que han ido evolucionando y haciendo este proceso más sencillo, sin embargo, siempre existe una base de costumbres y ... -
Compared abilities of filled and unfilled natural rubbers to crystallize in a large strain rate domain
(2015-02)
Article
Accés obertStrain induced crystallization (SIC) in filled and unfilled natural rubbers is investigated through in¿situ wide angle X-rays scattering (WAXS) experiments at various strain rates. The values of local stretching ratio at ... -
Compared structure and morphology of nylon-12 and 10-polyurethane lamellar crystals
(Elsevier, 2011-03-23)
Article
Accés restringit per política de l'editorialA comparative study of the structure and morphology of nylon-12 and 10-polyurethane (10-PUR) lamellar crystals, was carried out. Lamellar crystals were obtained by isothermal crystallization from diluted solution. Electron ... -
Comparing a simulated loss scenario with the observed damage: the Lorca 2011 case study
(2014)
Text en actes de congrés
Accés restringit per política de l'editorialA loss assessment was performed for the buildings of Lorca, Spain, considering an earthquake hazard scenario with similar characteristics to those of a real event which occurred on May 11th 2011, in terms of epicentre, ...
