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Aproximadamente 527 registro(s) hasta el momento: (journal)

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Recurso libre

Las ciencias de la nutrición en la España de la segunda mitad del siglo XX; estudio bibliométrico descriptivo de la revista Anales de Bromatología (1949-1993), Nutrition sciences in Spain in the second half of the twentieth century; a descriptive bibliometric study of the journal Anales de Bromatologia (1949-1993)
Bernabeu Mestre, Josep - Ureña Alberola, María Teresa - Esplugues Pellicer, Josep Xavier - Trescastro López, Eva - Galiana Sánchez, María Eugenia - Castelló Botía, Isabel

Formato:	info:eu-repo/semantics/article
Enlaces:	Objetivo: Analizar la institucionalización de las ciencias de la nutrición en la España de la segunda mitad del siglo XX, y evaluar la actividad desarrollada por la revista Anales de Bromatología. Método: Estudio bibliométrico descriptivo de los artículos originales. Se…
Fecha:	2013-10-25
Recurso:	RUA Docencia

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Oxidation of methylamine and ethylamine on Pt single crystal electrodes in acid medium
Huerta Arráez, Francisco - Morallón Núñez, Emilia - Pérez Martínez, Juan Manuel - Vázquez Picó, José Luis - Aldaz Riera, Antonio

Formato:	info:eu-repo/semantics/article
Enlaces:	Cyclic voltammetry (CV) and Fourier transform infrared reflection-absorption spectroscopy (FT-IRRAS) have been combined to analyse the oxidation of methylamine and ethylamine on platinum single crystal electrodes in an acidic medium. The oxidation of both amines on Pt(hkl) electrodes gives rise…
Fecha:	2008-09-25
Recurso:	RUA Docencia

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Potential modulated reflectance spectroscopy of Pt(111) in acidic and alkaline media: cyanide adsorption
Huerta Arráez, Francisco - Morallón Núñez, Emilia - Quijada Tomás, César - Vázquez Picó, José Luis - Berlouis, L.E.A.

Formato:	info:eu-repo/semantics/article
Enlaces:	The electroreflectance (ER) technique has been applied to the study of a Pt(111) electrode in different acidic and alkaline electrolytes. The variation in the normalised potential derivative of the reflectance signal, 1/R(dR/dE) is observed in sulphuric and perchloric acid media…
Fecha:	2008-09-25
Recurso:	RUA Docencia

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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

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The effects of manifold flow on mass transport in electrochemical filter-press reactors
Frías Ferrer, Ángel - González García, José - Sáez Bernal, Verónica - Ponce de León Albarrán, Carlos - Walsh, Frank C.

Formato:	info:eu-repo/semantics/article
Enlaces:	The mass transport rates to planar electrodes, in a series of electrochemical laboratory filter-press reactors were measured to quantify the effects of the inlet and outlet design manifolds on the fluid flow. In small reactors, entrance/exit effects are especially important…
Fecha:	2008-11-05
Recurso:	RUA Docencia

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The relationship of couples in competitive dancing, La relación de pareja en el baile de competición
Majoroos, Kinga - Hamar, Pál - Dózsa, Imre - Dancs, Henriette

Formato:	info:eu-repo/semantics/article
Enlaces:	This study explored the relationship between male and female dance partners. Participants were 171 Hungarian competitive dancers. The study focused on how the competitors view their own partnership (how they define this relationship), how important they consider it for success,…
Fecha:	2008-06-27
Recurso:	RUA Docencia

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Automatic inspection for phase-shift reflection defects in aluminum web production
Torres Medina, Fernando - Jiménez García, Luis Miguel - Candelas Herías, Francisco Andrés - Azorín Poveda, José María - Agulló, R.J.

Formato:	info:eu-repo/semantics/article
Enlaces:	Industrial inspection problems usually require specific and highly complex solutions that can be implemented at a reasonable cost, what has produced a great research and development effort in the field of computer vision. Among these problems, inspection system for continuous…
Fecha:	2008-08-05
Recurso:	RUA Docencia

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Saturation in linear optimization
Goberna Torrent, Miguel Ángel - Jornet Pla, Valentín - Molina Vila, María Dolores

Formato:	info:eu-repo/semantics/article
Enlaces:	In a solvable linear optimization problem, a constraint is saturated if it is binding at a certain optimal solution and it is weakly saturated if it is binding at a proper subset of the optimal set. Nonsaturation and weak saturation…
Fecha:	2008-11-06
Recurso:	RUA Docencia

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Electrochemical behaviour of amino acids on Pt(h,k,l): a voltammetric and in situ FTIR study. Part 1. Glycine on Pt(111)
Huerta Arráez, Francisco - Morallón Núñez, Emilia - Cases Iborra, Francisco Javier - Rodes García, Antonio - Vázquez Picó, José Luis - Aldaz Riera, Antonio

Formato:	info:eu-repo/semantics/article
Enlaces:	A spectroelectrochemical study of the adsorption and oxidation of glycine on a Pt(111) electrode has been carried out in 0.1 M HClO4 solution. Two types of adsorbate were identified. On the one hand, strongly adsorbed cyanide which comes from the…
Fecha:	2008-09-25
Recurso:	RUA Docencia

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10.

Three-component coupling of aldehydes, amines and alkynes catalyzed by oxidized copper nanoparticles on titania
Albaladejo Maricó, María José - Alonso Valdés, Francisco - Moglie, Yanina - Yus Astiz, Miguel

Formato:	info:eu-repo/semantics/article
Enlaces:	Copper nanoparticles (mainly as Cu2O) on titania have been shown to catalyze the multicomponent synthesis of propargylamines from aldehydes, amines, and alkynes (A3 coupling) effectively at 70 °C under solvent-free conditions. Both aromatic and aliphatic aldehydes and alkynes have been…
Fecha:	2012-05-28
Recurso:	RUA Docencia

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11.

Applied periodization: a methodological approach
Naclerio Ayllón, Fernando - Moody, Jeremy - Chapman, Mark

Formato:	info:eu-repo/semantics/article
Enlaces:	Periodization represents an optimal modality for organizing training programs in athletes, recreational and rehabilitative practitioners. The selected procedure, however, should be based on the athlete’s age, level of performance, specific goals or competition characteristics. A common theme throughout all periodization…
Fecha:	2013-07-22
Recurso:	RUA Docencia

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12.

Holographic lens recorded on photopolymers: fabrication and study of the image quality
García Llopis, Celia - Rodríguez, Jesús D. - Fernández Varó, Elena - Camps Sanchis, Vicente Jesús - Fuentes Rosillo, Rosa - Pascual Villalobos, Inmaculada

Formato:	info:eu-repo/semantics/article
Enlaces:	In recent years, holographic optical elements have been introduced in different applications such as high-density data storage, interconnections, spatial and temporal filters and three-dimensional displays. Simultaneously, more sensitive, efficient and durable holographic materials have been developed. Thus it is necessary…
Fecha:	2009-11-24
Recurso:	RUA Docencia

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13.

Local robot navigation based on an active visual short-term memory
Vega Pérez, Julio - Cañas Plaza, José María - Perdices García, Eduardo

Formato:	info:eu-repo/semantics/article
Enlaces:	Vision devices are today one of the most often used sensory elements in autonomous robots. Some of their hindrances are the difficulty in extracting useful information from the captured images and the small visual field of regular cameras. Visual attention…
Fecha:	2012-03-15
Recurso:	RUA Docencia

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14.

Lifetime adherence to physical activity recommendations and fall occurrence in community-dwelling older adults: a retrospective cohort study
Wright, Rachel L. - Robinson, Paul D. - Peters, Derek M.

Formato:	info:eu-repo/semantics/article
Enlaces:	Falling is a major health concern for community-dwelling older adults. Regular physical activity has been proposed to prevent falls. The aim of this study was to assess whether the achievement of the 2004 UK Department of Health physical activity recommendations…
Fecha:	2012-04-08
Recurso:	RUA Docencia

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15.

Gender inequalities in occupational health related to the unequal distribution of working and employment conditions: a systematic review
Campos Serna, Javier - Ronda Pérez, Elena - Artazcoz, Lucía - Moen, Bente E. - García Benavides, Fernando

Formato:	info:eu-repo/semantics/article
Enlaces:	Introduction: Gender inequalities exist in work life, but little is known about their presence in relation to factors examined in occupation health settings. The aim of this study was to identify and summarize the working and employment conditions described as…
Fecha:	2013-11-05
Recurso:	RUA Docencia

Recurso libre

16.

The outburst decay of the low magnetic field magnetar SGR 0418+5729
Rea, Nanda - Israel, Gian Luca - Pons Botella, José Antonio - Turolla, Roberto - Viganò, Daniele - Zane, Silvia - Esposito, Paolo - Perna, Rosalba - Papitto, Alessandro - Terreran, Giacomo - Tiengo, Andrea - Salvetti, David - Girart, Josep Miquel - Palau, Aina - Possenti, Andrea - Burgay, Marta - Göğüş, Ersin - Caliandro, G. Andrea - Kouveliotou, Chryssa - Götz, Diego - Mignani, Roberto P. - Ratti, Eva - Stella, Luigi

Formato:	info:eu-repo/semantics/article
Enlaces:	We report on the long-term X-ray monitoring of the outburst decay of the low magnetic field magnetar SGR 0418+5729 using all the available X-ray data obtained with RXTE, Swift, Chandra, and XMM-Newton observations from the discovery of the source in…
Fecha:	2013-11-12
Recurso:	RUA Docencia

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17.

Performance differences between winning and losing basketball teams during close, balanced and unbalanced quarters
Csataljay, Gabor - James, Nic - Hughes, Michael David - Dancs, Henriette

Formato:	info:eu-repo/semantics/article
Enlaces:	Previous studies in basketball performance have tended to assess differences between winners and losers of games. This methodology does not consider the fluctuating nature of scoring within games. Consequently winning and losing performance for each quarter of 26 games of…
Fecha:	2012-06-29
Recurso:	RUA Docencia

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18.

Effects of an activated charcoal silver dressing on chronic wounds with no clinical signs of infection
Verdú Soriano, José - Rueda López, Justo - Martínez Cuervo, Fernando - Soldevilla Agreda, J. Javier

Formato:	info:eu-repo/semantics/article
Enlaces:	Objective: This exploratory, clinical study aimed to explore the effect of an activated charcoal silver dressing (intervention) with cleansing and debridement (control) in reducing the level of bacteria in chronic wounds with no clinical signs of local infection. Method: Patients…
Fecha:	2012-10-08
Recurso:	RUA Docencia

Recurso libre

19.

Simple model of bulk and surface excitation effects to inelastic scattering in low-energy electron beam irradiation of multi-walled carbon nanotubes
Kyriakou, Ioanna - Emfietzoglou, Dimitris - García Molina, Rafael - Abril Sánchez, Isabel - Kostarelos, Kostas

Formato:	info:eu-repo/semantics/article
Enlaces:	The effect of bulk and surface excitations to inelastic scattering in low-energy electron beam irradiation of multi-walled carbon nanotubes (MWNTs) is studied using the dielectric formalism. Calculations are based on a semiempirical dielectric response function for MWCNTs determined by means…
Fecha:	2012-11-29
Recurso:	RUA Docencia

Recurso libre

20.

Statistical model for noise gratings recorded in volume holograms
Carretero López, Luis - Fimia Gil, Antonio - Beléndez Vázquez, Augusto

Formato:	info:eu-repo/semantics/article
Enlaces:	A statistical model is used to study the formation of noise gratings in holograms and the mechanism that causes radiation scattering in them. The theoretical model presented describes noise scattering in terms of diffraction due to the high number of…
Fecha:	2009-02-03
Recurso:	RUA Docencia

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21.

Scale corrections for faster evaluation of convergent Fresnel patterns
Mas Candela, David - Espinosa Tomás, Julián - Pérez Rodríguez, Jorge - Illueca Contri, Carlos

Formato:	info:eu-repo/semantics/article
Enlaces:	Numerical calculation of Fresnel patterns through fast Fourier transforms usually requires an extremely large number of samples in order to fulfil the Nyquist sampling condition. In many applications, the cut-off frequency of the system is much below the limit fixed…
Fecha:	2007-10-02
Recurso:	RUA Docencia

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22.

Una revisión de las tradiciones islámicas
Schacht, Joseph - Sáez Castán, Jesús Miguel (traductor)

Formato:	info:eu-repo/semantics/conferenceObject
Enlaces:	El artículo revisa la opinión tradicional del origen de las tradiciones islámicas, argumentando que deben ser datadas en un tiempo posterior al que tradicionalmente se ha supuesto., Traducción de: Joseph Schacht. "A Revaluation of Islamic Traditions". Journal of the Royal…
Fecha:	2011-01-27
Recurso:	RUA Docencia

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23.

Llengua i immigració. La influència de la primera llengua en l’adquisició del català com a segona llengua. Lluïsa Gràcia, Eumo Editorial, Universitat de Vic, 2009
Marcillas Piquer, Isabel

Formato:	info:eu-repo/semantics/review
Enlaces:	Ressenya sobre el llibre de Lluïsa Gràcia Llengua i immigració. La influència de la primera llengua en l'adquisició del català com a segona llengua., Ressenya publicada al volum XXVI (2012) de la revista Catalan Review. International Journal of Catalan Culture.
Fecha:	2013-03-12
Recurso:	RUA Docencia

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24.

Foreign direct investment in China: beyond the representative office
Quer Ramón, Diego - Claver Cortés, Enrique

Formato:	info:eu-repo/semantics/article
Enlaces:	Nowadays, China is one of the most important destinations for international expansion of firms from all over the world. Based on the traditional theory on foreign direct investment and the resource-based view of the firm, this paper analyzes the influence…
Fecha:	2012-04-24
Recurso:	RUA Docencia

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25.

P2P audio/video protocol with global positioning data in real time for mobile devices
Aguirre Pastor, José Vicente - Álvarez Sánchez, Rafael Ignacio - Tortosa Grau, Leandro - Vicent Francés, José Francisco

Formato:	info:eu-repo/semantics/article
Enlaces:	In this paper, we propose an original method to geoposition an audio/video stream with multiple emitters that are at the same time receivers of the mixed signal. The obtained method is suitable when a list of positions within a known…
Fecha:	2012-11-23
Recurso:	RUA Docencia

Recurso libre

26.

A secret sharing scheme based on exponentiation in Galois fields
Gallardo Calero, Clara M. - Tortosa Grau, Leandro - Vicent Francés, José Francisco - Zamora Gómez, Antonio

Formato:	info:eu-repo/semantics/article
Enlaces:	To provide more efficient and flexible alternatives for the applications of secret sharing schemes, this paper describes a threshold sharing scheme based on exponentiation of matrices in Galois fields. A significant characteristic of the proposed scheme is that each participant…
Fecha:	2012-11-23
Recurso:	RUA Docencia

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27.

A novel rational harmonic balance approach for periodic solutions of conservative nonlinear oscillators
Beléndez Vázquez, Augusto - Gimeno Nieves, Encarnación - Álvarez López, Mariela Lázara - Gallego Rico, Sergi - Ortuño Sánchez, Manuel - Méndez Alcaraz, David Israel

Formato:	info:eu-repo/semantics/article
Enlaces:	An analytical approximate procedure for a class of conservative single degree-of-freedom nonlinear oscillators with odd non-linearity is proposed. This technique is based on the generalized harmonic balance method in which analytical approximate solutions have rational forms. Unlike the classical harmonic…
Fecha:	2012-05-04
Recurso:	RUA Docencia

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28.

Linearized harmonic balancing approach for accurate solutions to the dynamically shifted oscillator
Beléndez Vázquez, Augusto - Rodes Roca, José Joaquín - Fuentes Rosillo, Rosa - García Llopis, Celia - Yebra Calleja, María Soledad - Pascual Villalobos, Inmaculada

Formato:	info:eu-repo/semantics/article
Enlaces:	The analytical approximate technique developed by Wu et al for conservative oscillators with odd nonlinearity is used to construct approximate frequency-amplitude relations and periodic solutions to the dynamically shifted oscillator. This nonlinear oscillator is described by an equation of motion…
Fecha:	2012-05-04
Recurso:	RUA Docencia

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29.

Higher accuracy approximate solution for oscillations of a mass attached to a stretched elastic wire by rational harmonic balance method
Gimeno Nieves, Encarnación - Álvarez López, Mariela Lázara - Yebra Calleja, María Soledad - Rosa Herranz, Julio Luis - Beléndez Vázquez, Augusto

Formato:	info:eu-repo/semantics/article
Enlaces:	A second-order modified rational harmonic balance method is used for approximately solve the nonlinear differential equation that governs the oscillations of a system typified as a mass attached to a stretched elastic wire for which the restoring force for this…
Fecha:	2012-05-04
Recurso:	RUA Docencia

Recurso libre

30.

Compositional and Geochemical Signatures for the Sedimentary Evolution of the Middle Triassic–Lower Jurassic Continental Redbeds from Western-Central Mediterranean Alpine Chains
Critelli, Salvatore - Mongelli, Giovanni - Perri, Francesco - Martín Algarra, Agustín - Martín Martín, Manuel - Perrone, Vincenzo - Dominici, Rocco - Sonnino, Maurizio - Zaghloul, Mohamed Najib

Formato:	info:eu-repo/semantics/article
Enlaces:	Compositional and chemical analyses suggest that Middle Triassic–Lower Liassic continental redbeds (in the internal domains of the Betic, Maghrebian, and Apenninic chains) can be considered a regional lithosome marking the Triassic-Jurassic rift-valley stage of Tethyan rifting, which led to the…
Fecha:	2013-03-22
Recurso:	RUA Docencia

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31.

Localization through omnivision for a tour-guide robot
Gamallo Solórzano, Cristina - Quintía Vidal, Pablo - Vázquez Regueiro, Carlos - Mucientes Molina, Manuel

Formato:	info:eu-repo/semantics/article
Enlaces:	The localization of a mobile robot in a real environment is a complex task. In this paper, an algorithm that solves the global localization is presented. The proposal is based on a merit function that ranks different possible poses obtained…
Fecha:	2009-11-23
Recurso:	RUA Docencia

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32.

Effectiveness of two sampling methods used for collecting Ichneumonidae (Hymenoptera) in the Cabañeros National Park (Spain)
Mazón Morales, Marina - Bordera Sanjuán, Santiago

Formato:	info:eu-repo/semantics/article
Enlaces:	When estimating the species richness of a taxonomic group in a specific area, the choice of the trapping method is extremely important. In this study the effectiveness of Malaise and Moericke yellow pan traps for collecting flying Ichneumonidae was compared.…
Fecha:	2012-07-24
Recurso:	RUA Docencia

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33.

La historia de la química: Pequeña guía para navegantes. Parte II: Libros, revistas, sociedades, centros de investigación y enseñanza
Bertomeu Sánchez, José Ramón - García Belmar, Antonio

Formato:	info:eu-repo/semantics/article
Enlaces:	Este trabajo pretende ser una guía de las investigaciones en historia de la química. Consta de dos partes muy relacionadas entre sí. En la primera parte se ha descrito el desarrollo de la historia de la química como área de…
Fecha:	2012-09-24
Recurso:	RUA Docencia

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34.

The combined influence of mineralogical, hygric and thermal properties on the durability of porous building stones
Benavente García, David - Cultrone, Giuseppe - Gómez Heras, Miguel

Formato:	info:eu-repo/semantics/article
Enlaces:	It is a common practice to test building stones against an isolated decay factor when assessing the durability of building stones. Accordingly, the interpretation of results is often driven by the considerations of a limited number of properties thought as…
Fecha:	2012-12-10
Recurso:	RUA Docencia

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35.

An evolutionary approach to the delineation of functional areas based on travel-to-work flows
Flórez Revuelta, Francisco - Casado Díaz, José Manuel - Martínez Bernabeu, Lucas

Formato:	info:eu-repo/semantics/article
Enlaces:	This paper presents a new approach to the delineation of local labor markets based on evolutionary computation. The aim of the exercise is the division of a given territory into functional regions based on travel-to-work flows. Such regions are defined…
Fecha:	2013-04-23
Recurso:	RUA Docencia

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36.

Comments on “investigation of the properties of the period for the nonlinear oscillator x''+(1+x^2)x'=0”
Beléndez Vázquez, Augusto - Beléndez Vázquez, Tarsicio - Hernández Prados, Antonio - Gallego Rico, Sergi - Ortuño Sánchez, Manuel - Neipp López, Cristian

Formato:	info:eu-repo/semantics/article
Enlaces:	Two Lidstedt-Poincaré perturbation based methods are used to solve the nonlinear differential equation of a nonlinear oscillator having the square of the angular frequency depends quadratically on the velocity. Mickens published two interesting papers [1, 2] about this oscillator and…
Fecha:	2007-10-27
Recurso:	RUA Docencia

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37.

Model for analyzing the effects of processing on recording material in thick holograms
Beléndez Vázquez, Augusto - Pascual Villalobos, Inmaculada - Fimia Gil, Antonio

Formato:	info:eu-repo/semantics/article
Enlaces:	A new model to describe the influences of chemical processing on thick holograms is presented. The model is based on three hypotheses about the behaviour of holographic recording material during processing. Thickness variations and shear-type effects that are due to…
Fecha:	2009-01-22
Recurso:	RUA Docencia

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38.

Large and small deflections of a cantilever beam
Beléndez Vázquez, Tarsicio - Neipp López, Cristian - Beléndez Vázquez, Augusto

Formato:	info:eu-repo/semantics/article
Enlaces:	The classical problem of the deflection of a cantilever beam of linear elastic material, under the action of an external vertical concentrated load at the free end, is analysed. We present the differential equation governing the behaviour of this physical…
Fecha:	2009-01-30
Recurso:	RUA Docencia

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39.

Synthesis of prolines by enantioselective 1,3-dipolar cycloaddition of azomethine ylides and alkenes catalyzed by chiral phosphoramidite-silver(I) complexes
Nájera Domingo, Carmen - Retamosa Hernández, María de Gracia - Martín Rodríguez, María - Sansano Gil, José Miguel - Cózar Ruano, Abel de - Cossío Mora, Fernando Pedro

Formato:	info:eu-repo/semantics/article
Enlaces:	The endo-diastereo- and enantioselective 1,3-dipolar cycloaddition of azomethine ylides and electrophilic alkenes is efficiently catalysed by chiral phosphoramidite-silver(I) perchlorate complexes. The reaction allows the presence of different types of substituents in the 1,3-dipole and can be applied to the synthesis…
Fecha:	2009-11-12
Recurso:	RUA Docencia

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40.

Explorando nuevas formas de violencia de género: la mujer como objeto de los folletos de clínicas de estética
Martínez Lirola, María

Formato:	info:eu-repo/semantics/article
Enlaces:	En la actualidad muchos textos escritos aparecen acompañados de imágenes de mujeres con fines diversos. En este artículo se exploran las principales estrategias empleadas para crear significado en varios folletos de la clínica de estética Dorsia de Alicante. El fin…
Fecha:	2010-12-14
Recurso:	RUA Docencia

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41.

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

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42.

Using visual and force information in robot-robot cooperation to build metallic structures
Pomares Baeza, Jorge - Gil Vázquez, Pablo - Corrales Ramón, Juan Antonio - García Gómez, Gabriel Jesús - Puente Méndez, Santiago Timoteo - Torres Medina, Fernando

Formato:	info:eu-repo/semantics/article
Enlaces:	In this paper, a cooperative robot-robot approach to construct metallic structures is presented. In order to develop this task, a visual-force control system is proposed. The visual information is composed of an eye-in-hand camera, and a time of flight 3D…
Fecha:	2010-05-18
Recurso:	RUA Docencia

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43.

Gender-sensitive reporting in medical research
Heidari, Shirin - Karim, Quarraisha Abdool - Auerbach, Judith D. - Buitendijk, Simone E. - Cahn, Pedro - Curno, Mirjam J. - Hankins, Catherine - Katabira, Elly - Kippax, Susan - Marlink, Richard - Marsh, Joan - Marusic, Ana - Nass, Heidi M. - Montaner, Julio - Pollitzer, Elizabeth - Ruiz Cantero, María Teresa - Sherr, Lorraine - Sow, Papa Salif - Squires, Kathleen - Wainberg, Mark A.

Formato:	info:eu-repo/semantics/article
Enlaces:	Sex and gender differences influence the health and wellbeing of men and women. Although studies have drawn attention to observed differences between women and men across diseases, remarkably little research has been pursued to systematically investigate these underlying sex differences.…
Fecha:	2013-11-05
Recurso:	RUA Docencia

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44.

The influence of magnetic field geometry on magnetars X-ray spectra
Viganò, Daniele - Parkins, Nikki - Zane, Silvia - Turolla, Roberto - Pons Botella, José Antonio - Miralles Torres, Juan Antonio

Formato:	info:eu-repo/semantics/article
Enlaces:	Nowadays, the analysis of the X-ray spectra of magnetically powered neutron stars or magnetars is one of the most valuable tools to gain insight into the physical processes occurring in their interiors and magnetospheres. In particular, the magnetospheric plasma leaves…
Fecha:	2013-11-12
Recurso:	RUA Docencia

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45.

Left-handed metamaterial coatings for subwavelength-resolution imaging
Zapata Rodríguez, Carlos Javier - Pastor Calle, David - Martínez Martínez, Luis Enrique - Miret Marí, Juan José

Formato:	info:eu-repo/semantics/article
Enlaces:	We report on a procedure to improve the resolution of far-field imaging by using a neighboring high-index medium that is coated with a left-handed metamaterial. The resulting plot can also exhibit an enhanced transmission by considering proper conditions to retract…
Fecha:	2013-11-14
Recurso:	RUA Docencia

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46.

Journal Citation Reports: búsqueda del factor de impacto de una revista [octubre 2013]
Biblioteca Universitaria. Unidad de Gestión de Publicaciones Periódicas

Formato:	animation
Enlaces:	Este tutorial muestra cómo buscar tanto el factor de impacto de una revista como las revistas con mayor factor de impacto de una temática en el Journal Citation Reports (JCR).
Fecha:	2013-10-21
Recurso:	RUA Docencia

Recurso libre

47.

Journal Citation Reports: busca del factor d'impacte [octubre 2013]
Biblioteca Universitaria. Unidad de Gestión de Publicaciones Periódicas

Formato:	animation
Enlaces:	Este tutorial mostra com buscar tant el factor d'impacte d'una revista com les revistes amb major factor d'impacte d'una temàtica en el Journal Citation Reports (JCR).
Fecha:	2013-10-21
Recurso:	RUA Docencia

Recurso libre

48.

Global convergence of a non-convex Douglas–Rachford iteration
Aragón Artacho, Francisco Javier - Borwein, Jonathan M.

Formato:	info:eu-repo/semantics/article
Enlaces:	We establish a region of convergence for the proto-typical non-convex Douglas–Rachford iteration which finds a point on the intersection of a line and a circle. Previous work on the non-convex iteration Borwein and Sims (Fixed-point algorithms for inverse problems in…
Fecha:	2013-06-19
Recurso:	RUA Docencia

Recurso libre

49.

In vitro regeneration of Pinus brutia Ten. var. eldarica (Medw.) through organogenesis
Bello Bello, Jericó - Iglesias Andreu, Lourdes - Sánchez Velásquez, Lázaro - Casas Martínez, José Luis - Santana Buzzy, Nancy

Formato:	info:eu-repo/semantics/article
Enlaces:	This paper describes two in vitro regeneration systems through direct and indirect organogenesis in Pinus brutia using fascicles aseptic cultures as explants. Mechanical scarification and gibberellic acid (GA3) were evaluated on in vitro seed germination. Scarification was the treatment that…
Fecha:	2013-11-26
Recurso:	RUA Docencia

Recurso libre

50.

Discrepancies in fighting strategies between Taekwondo medalists and non-medalists
Kwok, Heather Hei Man

Formato:	info:eu-repo/semantics/article
Enlaces:	The aim of this study was to compare the fighting strategies between medalists and non-medalists in Taekwondo. A total of 107 matches from the 16th Asian Games had been video-taped for notational analysis. Round house kick was the most frequently…
Fecha:	2013-02-05
Recurso:	RUA Docencia