Metabuscador

Filtrado por:

Temas

Idiomas

Inglés (19)
Más...

Año

2013 (2)
2012 (4)
2011 (3)
2010 (5)
2009 (5)
2008 (4)
Más...

Aproximadamente 19 registro(s) hasta el momento: (journal)

Mostrar 10 | 50 | 100 resultados por página

Recurso libre

Perceived sexism as a health determinant in Spain
Borrell, Carme - Artazcoz, Lucía - Gil González, Diana - Pérez, Glòria - Rohlfs, Izabella - Pérez, Katherine

Formato:	info:eu-repo/semantics/article
Enlaces:	OBJECTIVES: The goals of the present study are to explore the association between perceived sexism and self-perceived health, health-related behaviors, and unmet medical care needs among women in Spain; to analyze whether higher levels of discrimination are associated with higher…
Fecha:	2011-07-19
Recurso:	RUA Docencia

Recurso libre

Noise gratings in thick-phase holographic lenses
Beléndez Vázquez, Augusto - Fuentes Rosillo, Rosa - Fimia Gil, Antonio

Formato:	info:eu-repo/semantics/article
Enlaces:	An experimental analysis of noise gratings in holographic lenses is presented. Lenses are recorded as thick-phase holograms in bleached silver halide emulsion. The authors calculated noise grating efficiency by using the diffraction efficiency in points across a lens diameter. They…
Fecha:	2009-01-30
Recurso:	RUA Docencia

Recurso libre

Marketing: a process in health visiting
Cuesta Benjumea, Carmen de la

Formato:	info:eu-repo/semantics/article
Enlaces:	A grounded theory study was undertaken to gain insight into the processes underpinning health visiting. It was found that health visitors introduce their services into the client domain via a process constructed in this study as ‘marketing’. This process involves…
Fecha:	2011-07-27
Recurso:	RUA Docencia

Recurso libre

Study of redox mechanism of poly(o-aminophenol) using in situ techniques: evidence of two redox processes
Salavagione, Horacio Javier - Arias Pardilla, Joaquín - Pérez Martínez, José María - Vázquez Picó, José Luis - Morallón Núñez, Emilia - Miras, María Cristina - Barbero, César Alfredo

Formato:	info:eu-repo/semantics/article
Enlaces:	The poly(o-aminophenol) (POAP) redox process has been studied in aqueous acid solution using spectroscopic and optic in situ techniques. The redox transition of the POAP from its completely oxidized state to its completely reduced state occurs through two consecutive reactions…
Fecha:	2007-10-29
Recurso:	RUA Docencia

Recurso libre

Visualization of the UF polarized layer by holographic interferometry
Fernández Torres, María José - Ruiz Beviá, Francisco - Fernández Sempere, Julio - López Leiva, Miguel

Formato:	info:eu-repo/semantics/article
Enlaces:	The technique of holographic inte rferometly used to visualize the ultrafiltration membrane surroundings makes it possible to visualize solute retention and verifi whether or not there is cake formation on the membrane surface during the ultrafiltration of bovine serum albumin…
Fecha:	2007-11-03
Recurso:	RUA Docencia

Recurso libre

Kinetics of electrocrystallization of PbO2 on glassy carbon electrodes: partial inhibition of the progressive three-dimensional nucleation and growth
González García, José - Gallud Martínez, Francisco - Iniesta Valcárcel, Jesús - Montiel Leguey, Vicente - Aldaz Riera, Antonio - Lasia, Andrzej

Formato:	info:eu-repo/semantics/article
Enlaces:	Electrocrystallization of PbO2 on glassy carbon electrodes was studied in 1 M HNO3 + 0.1 M Pb(NO3)2 using cyclic voltammetry rotating disk electrode experiments, chronoamperometry, and scanning electron microscopy. In order to explain the experimental curves, a new theory of…
Fecha:	2008-11-05
Recurso:	RUA Docencia

Recurso libre

Post-buckling of a cantilever column: a more accurate linear analysis of a classical nonlinear problem
Beléndez Vázquez, Augusto - Hernández Prados, Antonio - Gallego Rico, Sergi - Ortuño Sánchez, Manuel - Neipp López, Cristian - Beléndez Vázquez, Tarsicio

Formato:	info:eu-repo/semantics/article
Enlaces:	A more accurate analytical approximate expression for the slope at any point of the elastic curve of a slender cantilever column is obtained by using a heuristic but pedagogical derivation. This derivation is based on the linearization of the nonlinear…
Fecha:	2009-03-10
Recurso:	RUA Docencia

Recurso libre

Reply to ‘Comment on “Approximation for the 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:	In their comment, Qing-Yin and Pei derived another analytical approximate expression for the large-angle pendulum period, which they compare with other expressions previously published. Most of these approximate formulas are based on the approximation of the original nonlinear differential equation…
Fecha:	2009-09-03
Recurso:	RUA Docencia

Recurso libre

Inferring shallow-transfer machine translation rules from small parallel corpora
Sánchez Martínez, Felipe - Forcada Zubizarreta, Mikel L.

Formato:	info:eu-repo/semantics/article
Enlaces:	This paper describes a method for the automatic inference of structural transfer rules to be used in a shallow-transfer machine translation (MT) system from small parallel corpora. The structural transfer rules are based on alignment templates, like those used in…
Fecha:	2010-05-06
Recurso:	RUA Docencia

Recurso libre

10.

Elite triathlete performance related to age
Villaroel, Carlos - Mora, Rigoberto - González Parra, Gilberto C.

Formato:	info:eu-repo/semantics/article
Enlaces:	Triathlon is considered an endurance sport composed by the individual disciplines of swimming, cycling and running. The level of elite triathlon improves every year and the studies of several factors that help to improve the performance of triathletes who compete…
Fecha:	2011-06-29
Recurso:	RUA Docencia

Recurso libre

11.

An experimental study on Aerobic Gymnastic: performance analysis as an effective evaluation for technique and teaching of motor gestures
Raiola, Gaetano - Giugno, Ylenia - Scassillo, Isabella - Di Tore, Pio Alfredo

Formato:	info:eu-repo/semantics/article
Enlaces:	Aerobic Gymnastic is the ability to perform complex movements produced by the traditional aerobic exercises, in a continuous manner, with high intensity, perfectly integrated with soundtracks. This sport is performed in an aerobic/anaerobic lactacid condition and expects the execution of…
Fecha:	2013-07-22
Recurso:	RUA Docencia

Recurso libre

12.

Systematics and phylogeny of the tribe Paragini (Diptera: Syrphidae) based on molecular and morphological characters
Vujić, Ante - Ståhls, Gunilla - Rojo Velasco, Santos - Radenković, Snezana - Simić, Smiljka

Formato:	info:eu-repo/semantics/article
Enlaces:	We studied the phylogeny and systematics of the tribe Paragini (Diptera: Syrphidae) using morphological and molecular data. The paper presents separate parsimony analyses of both adult morphological characters and partial DNA sequence data from mitochondrial cytochrome c oxidase I and…
Fecha:	2009-11-09
Recurso:	RUA Docencia

Recurso libre

13.

Design and evaluation of an improved microwave-based thermal nebulizer for liquid sample introduction in inductively coupled plasma atomic emission spectrometry
Grindlay Lledó, Guillermo - Gras García, Luis - Mora Pastor, Juan - Hernandis Martínez, Vicente

Formato:	info:eu-repo/semantics/article
Enlaces:	A re-designed microwave-based thermal nebulizer (MWTN) that overcomes all the drawbacks shown by previous prototypes (i.e. lack of robustness, poor heating efficiency) is presented. The new device employs an optimized TM010 cavity and nozzle design. MWTN performance was evaluated in…
Fecha:	2010-02-17
Recurso:	RUA Docencia

Recurso libre

14.

Methylation analysis of MLH1 improves the selection of patients for genetic testing in Lynch Syndrome
Pérez-Carbonell, Lucía - Alenda, Cristina - Payá, Artemio - Castillejo, Adela - Barberá, Víctor Manuel - Guillén-Ponce, Carmen - Rojas, Estefanía - Acame, Nuria - Gutiérrez-Aviñó, Francisco J. - Castells, Antoni - Llor, Xavier - Andreu, Montserrat - Soto, José Luis - Jover, Rodrigo

Formato:	info:eu-repo/semantics/article
Enlaces:	Inactivation of MLH1 due to promoter hypermethylation strongly suggests a sporadic origin, providing exclusion criteria for Lynch syndrome. The aim of this study is to compare the utility of methylation analysis of MLH1 and BRAF V600E mutations for the selection…
Fecha:	2012-01-10
Recurso:	RUA Docencia

Recurso libre

15.

Learning tennis skill through game Play and Stay in elementary pupils
Zetou, Eleni - Koronas, Vasilis - Athanailidis, Ioannis - Koussis, Panagiotis

Formato:	info:eu-repo/semantics/article
Enlaces:	This study aimed to examine the effect of Play and Stay tennis program on learning the service skill on Elementary School pupils and the development of their satisfaction. Sixty-two (62) 5th class Elementary pupils, aged 11 years (Mean Age=11.13, SD=0.33)…
Fecha:	2012-07-25
Recurso:	RUA Docencia

Recurso libre

16.

The influence of fat mass percentage, EK functional motor scale and age in children with Duchenne muscular dystrophy
Honório, Samuel - Batista, Marco - Martins, Júlio

Formato:	info:eu-repo/semantics/article
Enlaces:	The purpose of this study is to determine the influence of the fat mass percentage and age on the mobility of these children. It was used the EK functional motor scale to determine their movement capacity. It was also used…
Fecha:	2012-07-25
Recurso:	RUA Docencia

Recurso libre

17.

Inflammatory biomarkers are unrelated to endothelial-mediated vasodilation in physically active young men
Aron, Adrian - Hargens, Trent Alan - Guill, Stephen Gregory - Herbert, William George

Formato:	info:eu-repo/semantics/article
Enlaces:	Endothelial dysfunction has an important role in genesis of atherosclerosis and is depicted by a series of inflammatory and endothelial biomarkers. Shear stress arising from repeated episodes of increased blood flow with physical activity (PA) is a possible mechanism that…
Fecha:	2012-07-25
Recurso:	RUA Docencia

Recurso libre

18.

Developmental regulation of calcium-dependent feedback in Xenopus rods
Solessio, Eduardo - Mani, Shobana S. - Cuenca Navarro, Nicolás - Engbretson, Gustav A. - Barlow, Robert B. - Knox, Barry E.

Formato:	info:eu-repo/semantics/article
Enlaces:	The kinetics of activation and inactivation in the phototransduction pathway of developing Xenopus rods were studied. The gain of the activation steps in transduction (amplification) increased and photoresponses became more rapid as the rods matured from the larval to the…
Fecha:	2008-10-08
Recurso:	RUA Docencia

Recurso libre

19.

La Galite Archipelago (Tunisia, North Africa): stratigraphic and petrographic revision and insights for geodynamic evolution of the Maghrebian Chain
Belayouni, Habib - Brunelli, Daniele - Clocchiatti, Roberto - Di Staso, Angelida - El Hassani, Iz-Eddine El Amrani - Guerrera, Francesco - Kassaa, Samia - Ouazaa, Nejia Laridhi - Martín Martín, Manuel - Serrano Lozano, Francisco - Tramontana, Mario

Formato:	info:eu-repo/semantics/article
Enlaces:	The location of the La Galite Archipelago on the Internal/External Zones of the Maghrebian Chain holds strong interest for the reconstruction of the geodynamic evolution of the Mesomediterranean Microplate-Africa Plate Boundary Zone. New stratigraphic and petrographic data on sedimentary successions…
Fecha:	2013-03-22
Recurso:	RUA Docencia