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Ara es mostren els items 77009-77028 de 245718

    • Elastin-like recombinamer hydrogels as platforms for breast cancer modeling 

      Blanco Fernández, Bárbara; Ximenes Carballo, Celia; Pérez Amodio, Soledad Graciela; Rodriguez Cabello, Jose Carlos; Engel López, Elisabeth (2023-01-04)
      Article
      Accés obert
      The involvement of the extracellular matrix (ECM) in tumor progression has motivated the development of biomaterials mimicking the tumor ECM to develop more predictive cancer models. Particularly, polypeptides based on ...

    • Elasto-plastic finite element analysis of reinforced concrete T-shaped column frame joint 

      Liu, Yang; Ren, Xingmin; Liu, Hongbing (Universitat Politècnica de Catalunya. CIMNE, 2019)
      Article
      Accés obert
      By the integral finite element analysis of elasto-plastic constitutive relationship, the process of crack formation and development of the T-shaped frame joint in reinforced concrete and its stress distribution under ...

    • Elasto-viscoplastic material model considering larges trains for EFTE-foils 

      Coelho, Marianna (CIMNE, 2015-10-19)
      Comunicació de congrés
      Accés obert
      The growing use of ETFE-Foils in pneumatic structures has motivated the research in material models for thermoplastic polymeric. This type of polymer is more resistant to solvents and other chemicals. The lightweight ...

    • Elastocaloric effect in vulcanized natural rubber and natural/wastes rubber blends 

      Candau, Nicolas; Vives Santa-Eulàlia, Eduard; Fernández Renna, Ana Inés; Maspoch Rulduà, M. Lluïsa (Elsevier, 2021-11-30)
      Article
      Accés obert
      Vulcanized natural/wastes rubber blends were prepared and their elastocaloric properties were analysed. A thermodynamic frame was used to discriminate the contributions of thermoelastic effects and strain induced ...

    • Elastocaloric waste/natural rubber materials with various crosslink densities 

      Candau, Nicolas; Zimny, Adele; Vives, Eduard; Maspoch Rulduà, M. Lluïsa (Multidisciplinary Digital Publishing Institute (MDPI), 2023-06-02)
      Article
      Accés obert
      The characterization of the mechanical behavior of elastocaloric materials is essential to identify their viability in heating/cooling devices. Natural rubber (NR) is a promising elastocaloric (eC) polymer as it requires ...

    • Elastomeric copolyesters of omega-pentadecalactone and cyclohexylenedimethylene succinate obtained by enzymatic polymerization 

      Urpí Garriga, Lourdes; Alla Bedahnane, Abdelilah; Martínez de Ilarduya Sáez de Asteasu, Domingo Antxon (Elsevier, 2023-01)
      Article
      Accés obert
      The use of renewable monomers and green polymerization processes for preparing new synthetic polymers is a hot topic today. In this work we have obtained high molecular weight copolyesters derived from ¿-pentadecalactone ...

    • Elastomeric epoxy nanocomposites: Nanostructure and properties 

      Lipinska, Magdalena; Hutchinson, John M. (2012-03-08)
      Article
      Accés restringit per política de l'editorial
      In polymer layered silicate nanocomposites, significant differences have been reported between the effects of the nano-reinforcement on rigid and elastomeric nanocomposites. In this paper, we have studied elastomeric ...

    • Elastoplastic analysis of mises metal by return-mapping algorithm for extended subloading surface model 

      Anjiki, Takuya; Masanori, Oka; Hashiguchi, Koichi (CIMNE, 2019)
      Text en actes de congrés
      Accés obert
      The extended subloading surface model is capable of representing not only monotonic but also cyclic loading behaviors accurately. The various return-mapping methods have been adopted to for the elastoplastic deformation ...

    • Elastoplastic analysis of plane steel frames under dynamic loading 

      Silva, Andréa R.D.; Fernandes, William L.; Silveira, Ricardo M.; Gonçalves, Paulo B. (CIMNE, 2011)
      Text en actes de congrés
      Accés obert
      Knowledge of structural behavior is essential for designing lighter constructions without affecting their safety and quality standards. Lack of levels and characteristics of dynamic response, for example, can lead to system ...

    • Elastoplastic modelling of a foundation on an unsaturated soil 

      González, Nubia Aurora; Gens Solé, Antonio (2013)
      Text en actes de congrés
      Accés obert
      This paper presents a coupled flow-deformation finite element analysis of a shallow foundation on an unsaturated loosely compacted silt subjected to variations in the water level. The behaviour of the silt foundation was ...

    • Elastoplastic modelling of a foundation on an unsaturated soil 

      González, Nubia A.; Gens Solé, Antonio (CIMNE, 2013)
      Text en actes de congrés
      Accés obert
      This paper presents a coupled flow-deformation finite element analysis of a shallow foundation on an unsaturated loosely compacted silt subjected to variations in the water level. The behaviour of the silt foundation was ...

    • Elastoplastic modelling of a ventilation test in argillaceous rock 

      Garitte, Benoit; Gens Solé, Antonio (CIMNE, 2015)
      Text en actes de congrés
      Accés obert
      A full scale field test to evaluate the effects of ventilation in a tunnel excavated in Opalinus clay has been performed in the underground laboratory of Mont Terri in Switzerland. The test involved several stages of wetting ...

    • Elastoplastic simulation of contacts among particles in granular materials 

      Riera Colom, María Dolores; Prado Pozuelo, José Manuel (European Powder Metallurgy Association, 2003)
      Text en actes de congrés
      Accés obert
      The mechanisms governing the densification of powdered materials under compaction are highly dependent on the deformation and the state of stress in the contact among particles. Therefore, a micromechanical model can be ...

    • Elastoplastic stress analysis of functionally graded disc under internal pressure– complas XII 

      Kursun, A.; Agir, I.; Topçu, M. (CIMNE, 2013)
      Text en actes de congrés
      Accés obert
      The study deals with elastoplastic stress analysis of a hollow disk made of functionally graded materials (FGMs) subjected to an internal pressure. The material properties of disc are assumed to vary radially according to ...

    • "Elbows out": predictive tracking of partially occluded pose for robot-assisted dressing 

      Chance, Greg; Jevtic, Aleksandar; Caleb-Solly, Praminda; Alenyà Ribas, Guillem; Torras, Carme; Dogramadzi, Sanja (Institute of Electrical and Electronics Engineers (IEEE), 2018)
      Article
      Accés obert
      Robots that can assist in the Activities of Daily Living (ADL), such as dressing, may support older adults, addressing the needs of an aging population in the face of a growing shortage of care professionals. Using depth ...

    • Elecciones a rector o rectora de la UPC 2021 

      Torres Torres, Francisco (2021-04-06)
      Audiovisual
      Accés obert
      El rector Francesc Torres anuncia la convocatoria de elecciones a rector o rectora de la Universitat Politècnica de Catalunya · BarcelonaTech (UPC), previstas entre el 14 y el 19 de mayo de 2021.

    • Eleccions a Degà de l'FME 

      Universitat Politècnica de Catalunya. Facultat de Matemàtiques i Estadística (2015-02-17)
      Imatge
      Accés obert
      Pla figura de Jaume Franch Bullich en el moment d'exercir el vot

    • Eleccions a Degà de l'FME 

      Universitat Politècnica de Catalunya. Facultat de Matemàtiques i Estadística (2015-02-17)
      Imatge
      Accés obert
      Pla general de ma mesa electoral a la sala de juntes de l'FME

    • Eleccions a Degà de l'FME 

      Universitat Politècnica de Catalunya. Facultat de Matemàtiques i Estadística (2015-02-17)
      Imatge
      Accés obert
      Pla detall de Jaume Franch saludant al Cap de Consergeria de l'FME a la Sala de Juntes de l'FME on es van fer les eleccions

    • Eleccions a Degà de l'FME 

      Universitat Politècnica de Catalunya. Facultat de Matemàtiques i Estadística (2015-02-17)
      Imatge
      Accés obert
      Pla detall dels membres de la mesa electoral