Exploració per autor "Gavaldà, Josefina"
Ara es mostren els items 1-3 de 3
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Anatomical and functional brain approach along short abrupt changes in G-levels
Dubert, D.; Pérez Poch, Antoni; Ventura González Alonso, Daniel; Marimon, Xavier; Ruiz, Xavier; Pascual, Vicenç; Gavaldà, Josefina (2016)
Text en actes de congrés
Accés obertTo conduct experiments under abrupt changes in g-levels, a single-engine aerobatic aircraft has been used, providing 6-8 seconds of reduced gravity, preceded and followed by 5-7 seconds of hypergravity periods. Due to the ... -
Brain activity changes induced by open and closed eyes during low-g maneuvers
Dubert, D.; Ruiz, Xavier; Gavaldà, Josefina; Pérez Poch, Antoni (2015)
Text en actes de congrés
Accés obertThe present work reports and discuses the changes in brain bioelectrical signals induced on normal subjects by open and closed eyes during their first parabolic flight in a small aerobatic plane. A parabolic flight ... -
On the determination of diffusion coefficients in two-component alloys and doped semiconductors: several implications concerning the International Space Station
Sánchez Meneses, O.; Ruiz Martí, Xavier; Pujalte, Mónica; Mercader Calvo, María Isabel; Batiste Boleda, Oriol; Gavaldà, Josefina (2015-07-01)
Article
Accés obertThe accurate determination of mass diffusion coefficients is a technologically relevant problem that has implications on the modelling and control of material processes such as crystal growth and casting. It is also important ...