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Aproximadamente 489 registro(s) hasta el momento: (journal)

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Recurso libre

Olivocochlear efferent innervation of the organ of Corti in hypothyroid rats
Cantos Coll, Raquel - López García, Dolores Estilita - Merchán Cifuentes, Jaime - Rueda Puente, Joaquín

Formato:	info:eu-repo/semantics/article
Enlaces:	Congenital hypothyroidism induces developmental abnormalities in the auditory receptor, causing deafness due to a poor development of the outer hair cells (OHCs) and a lack of synaptogenesis between these cells and the olivocochlear axons. This efferent innervation is formed by…
Fecha:	2009-03-26
Recurso:	RUA Docencia

Recurso libre

Activation and blockade by choline of bovine α7 and α3β4 nicotinic receptors expressed in oocytes
González-Rubio, Juana María - Rojo Ruiz, Jonathan - Tapia López, Laura - Maneu Flores, Victoria - Mulet Soler, José - Valor Becerra, Luis Miguel - Criado Herrero, Manuel - Sala Merchan, Francisco - García García, Antonio - Gandía Juan, Luis

Formato:	info:eu-repo/semantics/article
Enlaces:	Choline, the precursor and the metabolite of acetylcholine, is reputed as a selective α7 nicotinic receptor agonist. In this study, however, we have seen that choline exerted a dual effect on bovine nicotinic receptors expressed in Xenopus oocytes. On the…
Fecha:	2007-10-02
Recurso:	RUA Docencia

Recurso libre

Solution of the relativistic (an)harmonic oscillator using the harmonic balance method
Beléndez Vázquez, Augusto - Pascual Villalobos, Carolina - Méndez Alcaraz, David Israel - Neipp López, Cristian

Formato:	info:eu-repo/semantics/article
Enlaces:	The harmonic balance method is used to construct approximate frequency–amplitude relations and periodic solutions to the relativistic oscillator. By combining linearization of the governing equation with the harmonic balance method, we construct analytical approximations to the oscillation frequencies and periodic…
Fecha:	2009-01-29
Recurso:	RUA Docencia

Recurso libre

Multi-agent system theory for resource management in home automation systems
Conte, Giuseppe - Morganti, Gianluca - Perdon, Anna Maria - Scaradozzi, David

Formato:	info:eu-repo/semantics/article
Enlaces:	A paradigm for modelling and analysing Home Automation Systems is introduced, based on Multi-Agent System theory. A rich and versatile environment for Home Automation System simulation is constructed for investigating the performances of the system. The exploitation of limited resources…
Fecha:	2009-11-20
Recurso:	RUA Docencia

Recurso libre

Pyrolysis and combustion kinetics and emissions of waste lube oils
Gómez-Rico Núñez de Arenas, María Francisca - Martín Gullón, Ignacio - Fullana Font, Andrés - Conesa Ferrer, Juan Antonio - Font Montesinos, Rafael

Formato:	info:eu-repo/semantics/article
Enlaces:	The present work studies first the kinetics of the global primary thermal decomposition of raw waste lubricant oils in helium atmosphere conditions and with different proportions of helium:oxygen by TGA. In addition, pyrolysis and partial oxidation runs were carried out…
Fecha:	2010-11-11
Recurso:	RUA Docencia

Recurso libre

Play-sport culture
Hosta, Milan

Formato:	info:eu-repo/semantics/article
Enlaces:	Our intention in this paper is to shortly address some of the basic categories that determine the paradigm of sport culture as we know it. We do believe that by understanding these basic categories the changes of prevailing sport paradigm,…
Fecha:	2009-07-03
Recurso:	RUA Docencia

Recurso libre

The Bayesians nets in the study of free time: determination of social-demographic profile of the Cuban population
Ruiz Juan, Francisco - García Montes, María Elena - Gómez López, Manuel

Formato:	info:eu-repo/semantics/article
Enlaces:	The current study attempts to describe the free time of City of Havana (Cuba) population older than 15 years, distinguishing between word days, weekends and vacation and holiday periods, determining the population's socio-demographic profile. The object population of study numbers…
Fecha:	2009-07-03
Recurso:	RUA Docencia

Recurso libre

Circadian dysfunction in P23H rhodopsin transgenic rats: effects of exogenous melatonin
Lax Zapata, Pedro - Baño Otalora, Beatriz - Esquiva Sobrino, Gema - Rol de Lama, María de los Ángeles - Madrid Pérez, Juan Antonio - Cuenca Navarro, Nicolás

Formato:	info:eu-repo/semantics/article
Enlaces:	This study focuses on the effects of retinal degeneration on the circadian patterns of P23H rats, as well as on the effect of exogenous melatonin administration. To this end, the body temperature of P23H and Sprague–Dawley rats was continuously monitored…
Fecha:	2011-03-22
Recurso:	RUA Docencia

Recurso libre

Analytical approximations for the period of a nonlinear pendulum
Beléndez Vázquez, Augusto - Hernández Prados, Antonio - Márquez Ruiz, Andrés - Beléndez Vázquez, Tarsicio - Neipp López, Cristian

Formato:	info:eu-repo/semantics/article
Enlaces:	This paper deals with the non-linear oscillation of a simple pendulum and presents an approach for solving the non-linear differential equation that governs its movement by using the harmonic balance method. With this technique it is possible to easily obtain…
Fecha:	2007-10-27
Recurso:	RUA Docencia

Recurso libre

10.

Body composition and fitness in elite Spanish children tennis players
Berdejo del Fresno, Daniel - Vicente Rodríguez, Germán - González Ravé, José María - Moreno, Luis Antonio - Rey López, Juan Pablo

Formato:	info:eu-repo/semantics/article
Enlaces:	The aims of this study were to describe body composition and physical fitness changes during a whole-season in elite children tennis players. A total of 7 elite children tennis players participated in the study. Whole body composition by dual energy…
Fecha:	2010-06-02
Recurso:	RUA Docencia