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Aproximadamente 176 registro(s) hasta el momento: (journal)

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Recurso libre

Metal complexes versus organocatalysts in asymmetric 1,3-dipolar cycloadditions
Nájera Domingo, Carmen - Sansano Gil, José Miguel - Yus Astiz, Miguel

Formato:	info:eu-repo/semantics/article
Enlaces:	In this review, a comparison between the Lewis acid catalysed and organocatalysed 1,3-dipolar cycloaddition is presented with special focus on the enantioselective synthesis of five-membered hetero- or carbocyclic systems, is described. These reactions exhibit very interesting features, but the most…
Fecha:	2010-03-10
Recurso:	RUA Docencia

Recurso libre

An approach to the biological, historical and psychological repercussions of gender verification in top level competitions
Martínez Patiño, María José - Mateos Padorno, Covadonga - Martínez Vidal, Aurora - Sánchez Mosquera, Ana María - García Soidán, José Luis - Díaz Pereira, María del Pino - Touriño González, Carlos Francisco

Formato:	info:eu-repo/semantics/article
Enlaces:	Different kinds of disorders of sex development (DSD) have been observed in athletes from different countries along the history of sport. The detection of an abnormal chromosomal pattern or gonadal dysgenesis has been always associated to the gender verification tests…
Fecha:	2010-10-26
Recurso:	RUA Docencia

Recurso libre

Anthropometric and physiological characteristics on Indian inter-university volleyball players
Koley, Shyamal - Singh, Jarnail - Sandhu, Jaspal Singh

Formato:	info:eu-repo/semantics/article
Enlaces:	The purpose of this study was of two-folds, firstly, to evaluate the anthropometric profile of Indian inter-university volleyball players and, secondly, to search the correlation of body mass index, % body fat, hand grip strength (right dominant) and Vo2max. with…
Fecha:	2010-10-26
Recurso:	RUA Docencia

Recurso libre

Investigación en reumatología: un análisis de la situación española
Ruiz Cantero, María Teresa - Álvarez-Dardet Díaz, Carlos - Bruno, M.L. - Bolúmar Montrull, Francisco - Pascual, Eliseo

Formato:	info:eu-repo/semantics/article
Enlaces:	To analyze the present status of rheumatological research in Spain, three indicators have been evaluated: use of the difference study designs, use of statistical techniques and relevance of the studies. This last point was determined by the comparison of the…
Fecha:	2011-07-01
Recurso:	RUA Docencia

Recurso libre

XII Workshop of Physical Agents (WAF'2011)
García Varea, Ismael - Rodríguez Ruiz, Luis

Formato:	info:eu-repo/semantics/article
Enlaces:	The Workshop of Physical Agents intends to be a forum for information and experience exchange in different areas regarding the concept of agent in physical environments, especially applied to the control and coordination of autonomous systems: robots, mobile robots, industrial…
Fecha:	2012-03-15
Recurso:	RUA Docencia

Recurso libre

Color visualization system for near-infrared multispectral images
Vilaseca Ricart, Meritxell - Pujol Ramo, Jaume - Arjona Carbonell, Montserrat - Martínez Verdú, Francisco Miguel

Formato:	info:eu-repo/semantics/article
Enlaces:	The aim of this study is to develop a color visualization system for multispectral images in the near-infrared region (NIR, 800–1000 nm). Samples with the same color or appearance in the visible region, which are therefore indistinguishable to the human
Fecha:	2007-09-11
Recurso:	RUA Docencia

Recurso libre

Testing protocol for monitoring upper-body strength using medicine balls
Palao, José Manuel - Valdés, David

Formato:	info:eu-repo/semantics/article
Enlaces:	The purpose of this paper is to present a specific testing protocol for monitoring upper-body strength using medicine ball throws. The protocol is composed of three tests: throw without countermovement, throw with countermovement, and throw with countermovement of a medicine…
Fecha:	2013-07-22
Recurso:	RUA Docencia

Recurso libre

Chinese outbound tourism: new challenges for European tourism
Andreu Guerrero, Rosario - Claver Cortés, Enrique - Quer Ramón, Diego

Formato:	info:eu-repo/semantics/article
Enlaces:	The growth of China’s outbound tourism is a source of both threats and opportunities for European countries. Therefore, European tourism institutions and companies should focus their attention on this emerging market. The objective of this paper is to analyze the…
Fecha:	2013-11-04
Recurso:	RUA Docencia

Recurso libre

Kinetics of electrocrystallization of PbO2 on glassy carbon electrodes: influence of ultrasound
González García, José - Gallud Martínez, Francisco - Iniesta Valcárcel, Jesús - Montiel Leguey, Vicente - Aldaz Riera, Antonio - Lasia, Andrzej

Formato:	info:eu-repo/semantics/article
Enlaces:	Electrocrystallisation of lead dioxide on glassy carbon electrodes was studied in 1 M HNO3+ 0.1 M Pb(NO3)2 in the presence of ultrasound using chronoamperometry and scanning electron microscopy. In order to compare these results with those obtained in the absence…
Fecha:	2008-11-05
Recurso:	RUA Docencia

Recurso libre

10.

Approximation for a large-angle simple pendulum period
Beléndez Vázquez, Augusto - Rodes Roca, José Joaquín - Beléndez Vázquez, Tarsicio - Hernández Prados, Antonio

Formato:	info:eu-repo/semantics/article
Enlaces:	An approximation scheme to obtain the period for large amplitude oscillations of a simple pendulum is analysed and discussed. The analytical approximate formula for the period is the same as that suggested by Hite (2005 Phys. Teach. 43 290), but…
Fecha:	2009-02-25
Recurso:	RUA Docencia