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Ara es mostren els items 21-26 de 26

    • On the theories and numerics of continuum models for adaptation processes in biological tissues 

      Sáez Viñas, Pablo (2016-06)
      Article
      Accés obert
      Computational continuum mechanics have been used for a long time to deal with the mechanics of materials. During the last decades researches have been using many of the theoretical models and numerical approaches of classical ...

    • On the use of the Bingham statistical distribution in microsphere-based constitutive models for arterial tissue 

      Alastrué, V.; Sáez Viñas, Pablo; Martínez, M.A,; Doblaré, Manuel (2010)
      Article
      Accés obert
      Constitutive models for arterial tissue have been an active research field during the last years. The main micro-constituents of blood vessels are different types of cells and the extra-cellular matrix formed by an isotropic ...

    • Positive, negative and controlled durotaxis 

      Sáez Viñas, Pablo; Venturini, Chiara (Royal Society of Chemistry (RSC), 2023-03-29)
      Article
      Accés obert
      Cell migration is a physical process central to life. Among others, it regulates embryogenesis, tissue regeneration, and tumor growth. Therefore, understanding and controlling cell migration represent fundamental challenges ...

    • The laminin–keratin link shields the nucleus from mechanical deformation and signalling 

      Kechagia, Zanetta; Sáez Viñas, Pablo; Gómez González, Manuel; Canales Coutiño, Brenda; Viswanadham, R.K.; Zamarbide, Martín; Andreu Arzuaga, Ion; Koorman, Thijs; Beedle, Amy E.M.; Elosegui Artola, Alberto; Derksen, Patrick W. B.; Trepat Guixer, Xavier; Arroyo Balaguer, Marino; Roca Cusachs, Pere (Springer Nature, 2023-09-14)
      Article
      Accés obert
      The mechanical properties of the extracellular matrix dictate tissue behaviour. In epithelial tissues, laminin is a very abundant extracellular matrix component and a key supporting element. Here we show that laminin hinders ...

    • Topological features dictate the mechanics of the mammalian brains 

      Sáez Viñas, Pablo; Duñó Nosas, Carles; Sun, L. Y.; Antonovaite, Nelda; Malve, M.; Tost Pardell, Daniela; Goriely, Alain (2020-12-01)
      Article
      Accés obert
      Understanding brain mechanics is crucial in the study of pathologies involving brain deformations such as tumor, strokes, or in traumatic brain injury. Apart from the intrinsic mechanical properties of the brain tissue, ...

    • Towards the modelling of ageing and atherosclerosis effects in ApoE-/- mice aortic tissue 

      Waffenschmidt, T., Tobias; Cilla, Myriam; Sáez Viñas, Pablo; Pérez, Marta M.; Menzel, Andreas; Peña, E. (2016-08-16)
      Article
      Accés obert
      The goal of this work consists in a quantitative analysis and constitutive modelling of ageing processes associated to plaque formation in mice arteries. Reliable information on the characteristic evolution of pressure–stretch ...