Ponències/Comunicacions de congressos
Envíos recientes
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Propagation malfunctions due to gap junction dysregulation
(2014)
Comunicación de congreso
Acceso abiertoGap junctions are membrane channels that connect the cytoplasm of adjacent cells allowing the cell-to-cell electrical coupling necessary for action potential propagation. Pathological conditions, such as malformations in ... -
Multilevel analysis of calcium dynamics in stimulated cultures of cardiomyocytes
(Institute of Electrical and Electronics Engineers (IEEE), 2013)
Texto en actas de congreso
Acceso restringido por política de la editorialWe present an automatic method to characterize calcium activity in a culture of cardiac cells from a sequence of microscopy fluorescence images. The approach quantifies both the response of each individual cell in the ... -
Study of a system to generate electricity on the Moon's surface during the lunar night
(2012)
Texto en actas de congreso
Acceso restringido por decisión del autorOne of the biggest challenges of the exploration of the Moon is the survival of the crew and the lunar assets during the lunar night. The environmental conditions on the lunar surface and its cycle, with long periods of ... -
Bubble and slug flows characteristic lengths in a microchannel
(2012)
Texto en actas de congreso
Acceso abierto -
Nonlinearities due to refractoriness in SR Ca release
(2012)
Comunicación de congreso
Acceso abiertoCalcium alternans is a pro-arrhytmic cardiac dysfunction related to beat-to-beat changes in the amplitude of intracellular calcium transient, that typically occurs at rapid pacing rates. Although oscillations in sarcoplasmic ... -
Slow pulse due to calcium current induces phase-2 reentry in heterogeneous tissue
(2010)
Texto en actas de congreso
Acceso restringido por política de la editorialPhase-2 reentry is a basic mechanism for the transition to VT and VF in the heart. It is thought to underly many causes of idiopathic ventricular arrhythmias as, for instance, those occurring in Brugada syndrome. ... -
Calcium alternans produced by increased sarcoplasmic reticulum refractoriness
(IEEE Computer Society Publications, 2011)
Texto en actas de congreso
Acceso restringido por política de la editorialDespite the important role of electro-mechanical alternans in cardiac arrhythmogenesis, its molecular origin is not well understood. In this paper we want to study alternans that can be associated with alternations in ... -
Comparison of two methods for generating small bubbles with a T-junction in microgravity conditions
(2011)
Texto en actas de congreso
Acceso abierto -
Numerical simulation of bubble generation in a T-junction
(2011)
Texto en actas de congreso
Acceso abierto -
Experimental setup for the study of jet interactions
(2007)
Comunicación de congreso
Acceso abiertoWe present a new experimental setup for the study of bubble coalescence and bubble jet interactions in microgravity conditions [1].Test section consists of a cavity full of liquid containing two bubble injectors whose ... -
Experimental analysis of bubble jets collision
(2008)
Texto en actas de congreso
Acceso abierto -
Experimental setup for the study of the effects of vibrations on multiphase systems in suborbital flights
(2011)
Texto en actas de congreso
Acceso abiertoWe present an experimental setup for the study of the effects of controlled harmonic vibrations applied on multiphase systems in microgravity. This setup was recently launched onboard an ESA/DLR/SNSB Mini-Texus rocket with ...
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