Now showing items 1-4 of 12038

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      Brownian Dynamics Computational Model of Protein Diffusion in Crowded Media with Dextran Macromolecules as Obstacles 

      Blanco, Pablo M; Via Nadal, Mireia; Garces, Josep Lluis; Madurga, Sergio; Mas, Francesc (MDPI, 2017-03-09)
      The high concentration of macromolecules (i.e., macromolecular crowding) in cellular environments leads to large quantitative effects on the dynamic and equilibrium biological properties. These effects have been experimentally ...
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      Cosmological Perturbations in Phantom Dark Energy Models 

      Albarran, Imanol; Bouhmadi López, Mariam; Morais, Joao (MDPI, 2017-03-06)
      The CDM paradigm, characterised by a constant equation of state w = -1 for dark energy, is the model that better fits observations. However, the same observations strongly support the possibility of a dark energy content ...
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      3-Form Cosmology: Phantom Behaviour, Singularities and Interactions 

      Morais, Joao; Bouhmadi López, Mariam; Marto, Joao (MDPI, 2018-03-03)
      The latest cosmological observations by the Planck collaboration (and combined with others) are compatible with a phantom-like behaviour (w <-1) for the dark energy equation of state that drives the current acceleration ...
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      MACsec Layer 2 Security in HSR Rings in Substation Automation Systems 

      Lázaro Arrotegui, Jesús; Astarloa Cuéllar, Armando Fermín; Araujo Parra, José Angel; Moreira Ciruelos, Naiara; Bidarte Peraita, Unai (MDPI, 2017-01-31)
      The smart-grid concept takes the communications from the enclosed and protected environment of a substation to the wider city or nationwide area. In this environment, cyber security takes a key role in order to secure the ...