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Aproximadamente 493 registro(s) hasta el momento: (journal)

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Recurso libre

Los niños discapacitados motrices : estudio de los dibujos infantiles como instrumento de evaluación en el área de educación física, The motor disabled children : a study about infant drawings as an evaluation method within the physical education area
Pérez Turpin, José Antonio - Suárez Llorca, Concepción

Formato:	info:eu-repo/semantics/article
Enlaces:	El objetivo de esta investigación ha sido identificar los cambios que se produjeron en la asimilación del esquema corporal, por parte de dos niñas discapacitadas motrices, como consecuencia de la aplicación de un programa de intervención psicopedagógica, en las clases…
Fecha:	2007-07-03
Recurso:	RUA Docencia

Recurso libre

El deporte y los valores humanos, Sports and human values
Andreu Cabrera, Eliseo

Formato:	info:eu-repo/semantics/article
Enlaces:	"El muchacho que se haya habituado a rechazar de forma instintiva toda trampa en un campeonato juvenil ha adquirido un modo de ser de fecunda dimensión social. Con muchos hombres así se puede llegar lejos" Cagigal (1966:371).
Fecha:	2007-07-03
Recurso:	RUA Docencia

Recurso libre

Los deportes del mar : taxonomía de las actividades físicas en el mar y su relación con la enseñanza obligatoria, Sea sports : taxonomy of the physical activities in the sea and its relation with obligatory education
Pérez Turpin, José Antonio - Suárez Llorca, Concepción - Chinchilla Mira, Juan José

Formato:	info:eu-repo/semantics/article
Enlaces:	El mar es el entorno más grande y menos conocido del planeta, muchas investigaciones han intentado acercar el contexto de las actividades físicas en el mar con la educación, pero pocas veces esta conexión ha tenido éxito. Las actividades físicas…
Fecha:	2007-07-03
Recurso:	RUA Docencia

Recurso libre

Educación en la diversidad desde el área de educación física: los juegos sensibilizadores, Education for diversity from the physical education area: sensitivity games
Suárez Llorca, Concepción - Pérez Turpin, José Antonio

Formato:	info:eu-repo/semantics/article
Enlaces:	En la mayoría de los centros educativos, podemos encontrar diferentes niños con necesidades educativas especiales, permanentes o transitorias, que demandan una respuesta por parte de la escuela, de atención a sus necesidades, junto al respeto y aceptación de sus características.…
Fecha:	2007-07-03
Recurso:	RUA Docencia

Recurso libre

Función y entrenamiento de la musculatura abdominal. Una visión científica, The abdominal muscles function and training. A scientific approach
Naclerio Ayllón, Fernando - Forte Fernández, Daniel

Formato:	info:eu-repo/semantics/article
Enlaces:	La ejercitación de la musculatura abdominal ha sido objeto de grandes y controvertidos debates, no sólo en cuanto a la forma correcta de realizar los ejercicios sino también en todo aquello relacionado con la participación muscular específica. El presente artículo…
Fecha:	2007-07-03
Recurso:	RUA Docencia

Recurso libre

Voltammetric and in situ FTIRS study of the electropolymerization of o-aminobenzoic acid at gold and graphite carbon electrodes: influence of pH on the electrochemical behaviour of polymer films
Benyoucef, Abdelghani - Huerta Arráez, Francisco - Ferrahi, Mohammed Issam - Morallón Núñez, Emilia

Formato:	info:eu-repo/semantics/article
Enlaces:	The electrochemical homopolymerization of o-aminobenzoic acid has been performed on both gold and graphite surfaces in perchloric acid aqueous medium by cyclic scanning of the potential. Electroactive polymeric materials are formed in all cases but the amount of electropolymerization products…
Fecha:	2009-05-19
Recurso:	RUA Docencia

Recurso libre

Coprology of Panthera tigris altaica and Felis bengalensis euptilurus from the Russian Far East, Coprología de Panthera tigris altaica y Felis Bengalensis euptilurus del Extremo Oriente ruso
González, P. - Carbonell Baldoví, Enrique - Urios Moliner, Vicente - Rozhnov, Vyacheslav V.

Formato:	info:eu-repo/semantics/article
Enlaces:	Fecal samples from the Siberian tiger (Panthera tigris altaica) and the Amur cat (Felis bengalensis euptilurus) from Far Eastern Russia, were examined for parasites. A natural sedimentation methodology was used and a complete examination of all the sediment was performed.…
Fecha:	2008-07-26
Recurso:	RUA Docencia

Recurso libre

Calculation of the color matching functions of digital cameras from their complete spectral sensitivities
Martínez Verdú, Francisco Miguel - Pujol Ramo, Jaume - Capilla Perea, Pascual

Formato:	info:eu-repo/semantics/article
Enlaces:	We propose a new algorithm to obtain the color matching functions of any digital camera, with correct weights and white balance, from the relative scaling of their complete (3-D) spectral sensitivities obtained from real spectroradiometric data. Thanks to this algorithm,…
Fecha:	2007-09-11
Recurso:	RUA Docencia

Recurso libre

Characterization of a digital camera as an absolute tristimulus colorimeter
Martínez Verdú, Francisco Miguel - Pujol Ramo, Jaume - Capilla Perea, Pascual

Formato:	info:eu-repo/semantics/article
Enlaces:	An algorithm is proposed for the spectral and colorimetric characterization of digital still cameras (DSC) which allows them to be used as tele-colorimeters with CIE–XYZ color output, in cd/m2. The spectral characterization consists in the calculation of the color-matching functions…
Fecha:	2007-09-11
Recurso:	RUA Docencia

Recurso libre

10.

Role of the interaction processes in the depth-dose distribution of proton beams in liquid water
García Molina, Rafael - Abril Sánchez, Isabel - Vera Gomis, Pablo de - Kyriakou, Ioanna - Emfietzoglou, Dimitris

Formato:	info:eu-repo/semantics/article
Enlaces:	We use a simulation code, based on Molecular Dynamics and Monte Carlo, to investigate the depth-dose profile and lateral radial spreading of swift proton beams in liquid water. The stochastic nature of the projectile-target interaction is accounted for in a…
Fecha:	2012-12-03
Recurso:	RUA Docencia

Recurso libre

11.

The effects of external and internal focus of attention on physiological responses during running
Ziv, Gal - Meckel, Yoav - Lidor, Ronnie - Rotstein, Arie

Formato:	info:eu-repo/semantics/article
Enlaces:	The purpose of this study was to examine the influence of external focus of attention and internal focus of attention instructions on physiological responses in experienced adolescent basketball players (n = 17; mean age = 15.1±0.6 years). After a 10-min…
Fecha:	2012-10-03
Recurso:	RUA Docencia

Recurso libre

12.

Predictor variables of motivation on Spanish master athletes
Ruiz Juan, Francisco - Zarauz Sancho, Antonio

Formato:	info:eu-repo/semantics/article
Enlaces:	It is known in the last fifteen years that there is an increase of people in Spain over 35 years old significantly who are often training and competing at several levels in athletics. They are master athletes. There are not…
Fecha:	2012-10-03
Recurso:	RUA Docencia

Recurso libre

13.

Incidence injury analysis on rowers in the Spanish Mediterranean fixed bench championship 2012
Penichet Tomás, Alfonso - Jiménez Olmedo, José Manuel - Saiz Colomina, Sheila - Jove Tossi, Marcelo - Martínez Carbonell, José Antonio - Silvestre García, Mar

Formato:	info:eu-repo/semantics/article
Enlaces:	The standardized assessment of sports injuries provides important epidemiological information and instructions to prevent them. The aim of this study was to determine if the pattern detrimental impact on fixed seat rowing agreed with the literature review of the Olympic…
Fecha:	2012-10-03
Recurso:	RUA Docencia

Recurso libre

14.

What do Greek physical education teachers know about elementary student assessment?
Derri, Vassiliki - Avgerinos, Andreas - Emmanouilidou, Kyriaki - Kioumourtzoglou, Efthimis

Formato:	info:eu-repo/semantics/article
Enlaces:	The purpose of the study was to investigate whether teachers’ knowledge of student assessment was influenced by their gender and if it was related to their teaching experience (years in education). One hundred and twenty six physical education teachers (n=126)…
Fecha:	2012-10-03
Recurso:	RUA Docencia

Recurso libre

15.

Experiment IV. Ceasing the pressure in the ultrafiltration of PEG10000 with initial concentration = 12.5 kg/m3 and the module in 90º orientation
Fernández Sempere, Julio - Ruiz Beviá, Francisco - Salcedo Díaz, Raquel - García Algado, Pedro - García Rodríguez, Miriam

Formato:	video
Enlaces:	Video 4 from paper "BUOYANCY EFFECT ON THE ULTRAFILTRATION OF PEG10000. VISUALIZATION BY DIGITAL HOLOGRAPHIC INTERFEROMETRY", submitted to AIChe Journal, 2011. Video shows the first 15 min after the pressure ceased. The speed in the video is increased 15 times,…
Fecha:	2011-10-11
Recurso:	RUA Docencia

Recurso libre

16.

Cryotherapy post-training reduces muscle damage markers in jiu-jitsu fighters
Santos, Wagner Oliveira Costa - Brito, Ciro José - Júnior, Elson Andrade Pinho - Valido, Charles Nardelli - Mendes, Edmar Lacerda - Nunes, Marco Antonio Prado - Franchini, Emerson

Formato:	info:eu-repo/semantics/article
Enlaces:	Although widely used in sports, the efficiency of cryotherapy in reducing muscle damage has been questioned. The present study investigated the acute effects of post-exercise cryotherapy on the expression of creatine phosphokinase (CPK) and lactate dehydrogenase (LDH), perceived pain, and…
Fecha:	2012-10-03
Recurso:	RUA Docencia

Recurso libre

17.

Balance training programs for soccer injuries prevention
Gioftsidou, Asimenia - Malliou, Paraskevi - Pafis, Georgios - Beneka, Anastasia - Tsapralis, Kyriakos - Sofokleous, Polina - Kouli, Olga - Roka, Stella - Godolias, Georgios

Formato:	info:eu-repo/semantics/article
Enlaces:	The purpose of the study was to compare 2 different balance training programs, based on distinct exercise frequencies, with the aim of improving proprioceptive ability. Thirty eight professional soccer players, were randomly assigned into 3 groups: the A group, exercised…
Fecha:	2012-10-03
Recurso:	RUA Docencia

Recurso libre

18.

Electronic stopping cross sections for protons in Al2O3: an experimental and theoretical study
Behar, Moni - Fadanelli, Raúl C. - Nagamine, Luiz C.C.M. - Cantero, E.D. - Lantschner, Gerardo H. - Eckardt, Juan C. - Arista, Néstor R. - García Molina, Rafael - Abril Sánchez, Isabel

Formato:	info:eu-repo/semantics/article
Enlaces:	The electronic stopping cross section (SCS) of Al2O3 for proton beams is studied both experimentally and theoretically. The measurements are made for proton energies from 40 keV up to 1 MeV, which cover the maximum stopping region, using two experimental…
Fecha:	2012-12-03
Recurso:	RUA Docencia

Recurso libre

19.

A stakeholder assessment of basketball player evaluation metrics
Martínez García, José Antonio - Martínez Caro, Laura

Formato:	info:eu-repo/semantics/article
Enlaces:	In this research we examined the opinions of basketball stakeholders regarding several questions of special interests to valuate players. Players, coaches, agents, journalists, editors, bloggers, researchers, analysts, fans and chairs participated in this macro-research. After analysing their opinions using the…
Fecha:	2011-03-31
Recurso:	RUA Docencia

Recurso libre

20.

Experiment VIII. Ultrafiltration of PEG10000 with initial concentration = 12.5 kg/m3 and the module in 180º orientation
Fernández Sempere, Julio - Ruiz Beviá, Francisco - Salcedo Díaz, Raquel - García Algado, Pedro - García Rodríguez, Miriam

Formato:	video
Enlaces:	Video 5 from paper "BUOYANCY EFFECT ON THE ULTRAFILTRATION OF PEG10000. VISUALIZATION BY DIGITAL HOLOGRAPHIC INTERFEROMETRY", submitted to AIChe Journal, 2011. Video shows the first 3 min at the beginning of experiment but it reproduces the images at three times…
Fecha:	2011-10-11
Recurso:	RUA Docencia

Recurso libre

21.

Number of discernible colors for color-deficient observers estimated from the MacAdam limits
Perales Romero, Esther - Martínez Verdú, Francisco Miguel - Maciel Linhares, João Manuel - Cardoso Nascimento, Sérgio Miguel

Formato:	info:eu-repo/semantics/article
Enlaces:	We estimated the number of colors perceived by color normal and color-deficient observers when looking at the theoretic limits of object-color stimuli. These limits, the optimal color stimuli, were computed for a color normal observer and CIE standard illuminant D65,…
Fecha:	2011-09-20
Recurso:	RUA Docencia

Recurso libre

22.

Análisis comparativo sobre las actitudes de los estudiantes hacia sus compañeros con discapacidad, Comparative analysis of students' attitudes toward their classmates with disabilities
Suriá Martínez, Raquel

Formato:	info:eu-repo/semantics/article
Enlaces:	Introducción. Desde el ámbito educativo se ha incrementado el interés hacia la integración del alumnado con discapacidad, siendo las actitudes hacia este colectivo uno de los aspectos de estudio más relevantes. Así, aunque existe en nuestro país una gran cantidad…
Fecha:	2013-01-15
Recurso:	RUA Docencia

Recurso libre

23.

Evaluation of the electrocatalytic activity of antimony-doped tin dioxide anodes toward the oxidation of phenol in aqueous solutions
Montilla Jiménez, Francisco - Morallón Núñez, Emilia - Vázquez Picó, José Luis

Formato:	info:eu-repo/semantics/article
Enlaces:	Antimony-doped tin dioxide electrodes supported on titanium have been used in the electrochemical treatment of aqueous solution containing phenol. Ti/SnO2–Sb anode has high efficiency in the elimination of phenol, but its use is hindered by its short service life. The…
Fecha:	2007-11-21
Recurso:	RUA Docencia

Recurso libre

24.

Engendering epidemiology
García García, Ana María - Bartley, Mel - Álvarez-Dardet Díaz, Carlos

Formato:	Other
Enlaces:	Contributions from the Spanish Research Network for Health and Gender
Fecha:	2008-02-15
Recurso:	RUA Docencia

Recurso libre

25.

Information systems outsourcing reasons in the largest Spanish firms
González Ramírez, María Reyes - Gascó Gascó, José Luis - Llopis Taverner, Juan

Formato:	info:eu-repo/semantics/article
Enlaces:	The aim of this paper is to explore the reasons that lead to information systems outsourcing in the largest Spanish firms. Our paper takes as its starting point the previous literature on information systems and tries to analyse if those…
Fecha:	2007-09-11
Recurso:	RUA Docencia

Recurso libre

26.

European Medicines Agency policies for clinical trials leave women unprotected
Ruiz Cantero, María Teresa - Pardo López, María Ángeles

Formato:	info:eu-repo/semantics/article
Enlaces:	Red de Investigación en Salud y Género.
Fecha:	2008-10-30
Recurso:	RUA Docencia

Recurso libre

27.

Electrochemical behaviour of conducting polymers obtained into clay-catalyst layers: an in situ Raman spectroscopy study
Boutaleb, Nadia - Benyoucef, Abdelghani - Salavagione, Horacio Javier - Belbachir, Mohammed - Morallón Núñez, Emilia

Formato:	info:eu-repo/semantics/article
Enlaces:	In this paper we present the study of the electrochemical properties of the following conducting polymers: poly(o-anisidine), polyaniline and copolymers of aniline and o-anisidine obtained by a new synthetic method. The polymers are synthesized in free-of-acid conditions, using an activated…
Fecha:	2007-10-26
Recurso:	RUA Docencia

Recurso libre

28.

Newton additive and multiplicative Schwarz iterative methods
Arnal García, Josep - Migallón Gomis, Violeta - Penadés Martínez, José - Szyld, Daniel B.

Formato:	info:eu-repo/semantics/preprint
Enlaces:	Convergence properties are presented for Newton additive and multiplicative Schwarz (AS and MS) iterative methods for the solution of nonlinear systems in several variables. These methods consist of approximate solutions of the linear Newton step using either AS or MS…
Fecha:	2007-10-03
Recurso:	RUA Docencia

Recurso libre

29.

Evaluation of the effects produced by the construction and expansion of marinas on Posidonia oceanica (L.) Delile meadows
Fernández Torquemada, Yolanda - González Correa, José Miguel - Martínez Pérez, José Emilio - Sánchez Lizaso, José Luis

Formato:	info:eu-repo/semantics/article
Enlaces:	New legislation in the Valencian Community (Decree 36/2002, 5th of March) has allowed the expansion of the existent marinas in this region of the SE of Spain, affecting in a significant way the Alicante province that possesses over thirty nautical…
Fecha:	2007-11-29
Recurso:	RUA Docencia

Recurso libre

30.

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

Recurso libre

31.

Editorial
Elliman, Tony - Llopis Taverner, Juan - Ezingeard, Jean Noel - Irani, Zahir

Formato:	info:eu-repo/semantics/annotation
Enlaces:	Descripción completa.
Fecha:	2011-05-27
Recurso:	RUA Docencia

Recurso libre

32.

Through gender parity in scientific publications
Jiménez Rodrigo, María Luisa - Martínez Morante, Emilia - García Calvente, María del Mar - Álvarez-Dardet Díaz, Carlos

Formato:	info:eu-repo/semantics/article
Enlaces:	Despite increased numbers of female researchers, women still face more difficulties than their male counterparts when it comes to publishing their work and having it read and cited. In this editorial, the main recommendations are detailed in order to promote…
Fecha:	2008-11-03
Recurso:	RUA Docencia

Recurso libre

33.

Methodological issues in the study of violence against women
Ruiz Pérez, Isabel - Plazaola Castaño, Juncal - Vives Cases, Carmen

Formato:	info:eu-repo/semantics/article
Enlaces:	The objective of this paper is to review the methodological issues that arise when studying violence against women as a public health problem, focusing on intimate partner violence (IPV), since this is the form of violence that has the greatest…
Fecha:	2008-02-15
Recurso:	RUA Docencia

Recurso libre

34.

Complete algorithm for the calculation light patterns inside the ocular media
Pérez Rodríguez, Jorge - Mas Candela, David - Illueca Contri, Carlos - Miret Marí, Juan José - Vázquez Ferri, Carmen - Hernández Poveda, Consuelo

Formato:	info:eu-repo/semantics/article
Enlaces:	Realistic mathematical models are of great importance for studying the optical performance of the human eye. Light propagation algorithms provide robust methods to calculate field distributions inside a homogeneous medium, and thus they can be applied to the study of…
Fecha:	2007-10-08
Recurso:	RUA Docencia

Recurso libre

35.

The myopia of governments contributes to maternal mortality: dying from socioeconomic and physical distances
Ruiz Cantero, María Teresa - Carrasco Portiño, Mercedes - Espinoza Fiallos, Eduardo - Durán Sánchez, Cristina - Sierra, Cristina de

Formato:	Other
Enlaces:	Oficina de Cooperación y Relaciones Internacionales de la Universidad de Alicante.
Fecha:	2008-10-21
Recurso:	RUA Docencia

Recurso libre

36.

Democratisation and health after the fall of the Wall
Álvarez-Dardet Díaz, Carlos - Franco Giraldo, Álvaro

Formato:	info:eu-repo/semantics/article
Enlaces:	Objectives: The fall of the Wall in 1989 can be seen as a natural experiment in the epidemiological sense to further examine the relation between democracy and health. Design and setting: Ecological study in the 23 post-communist countries, during the…
Fecha:	2007-11-21
Recurso:	RUA Docencia

Recurso libre

37.

The importance of study design strategies in gender bias research: the case of respiratory disease management in primary care
Ruiz Cantero, María Teresa - Ronda Pérez, Elena - Álvarez-Dardet Díaz, Carlos

Formato:	info:eu-repo/semantics/article
Enlaces:	Background: Most research on gender bias has been carried out in hospitals and focuses mainly on severe diseases. Consequently, little is known about gender bias in relation to other illnesses and healthcare settings. Aim: To explore the existence of gender…
Fecha:	2008-02-15
Recurso:	RUA Docencia

Recurso libre

38.

A framework to analyse gender bias in epidemiological research
Ruiz Cantero, María Teresa - Vives Cases, Carmen - Artazcoz, Lucía - Delgado, Ana - García Calvente, María del Mar - Miqueo, Consuelo - Montero Piñar, María Isabel - Ortiz Moncada, Rocío - Ronda Pérez, Elena - Ruiz Pérez, Isabel - Valls, Carme

Formato:	info:eu-repo/semantics/article
Enlaces:	The design and analysis of research may cause systematic gender dependent errors to be produced in results because of gender insensitivity or androcentrism. Gender bias in research could be defined as a systematically erroneous gender dependent approach related to social…
Fecha:	2008-02-15
Recurso:	RUA Docencia

Recurso libre

39.

Preventing disability through understanding international megatrends in Deaf bilingual education
Muñoz Baell, Irma María - Álvarez-Dardet Díaz, Carlos - Ruiz Cantero, María Teresa - Ortiz Moncada, Rocío - Esteban, M.L. - Ferreiro Lago, Eva

Formato:	info:eu-repo/semantics/article
Enlaces:	Background: Education is a basic prerequisite for d/Deaf people’s health. Deaf education varies considerably from country to country and we still know very little about the reasons for such variation. Objective: To identify international megatrends that influence the current Deaf…
Fecha:	2008-10-27
Recurso:	RUA Docencia

Recurso libre

40.

Impact of cumulative area-based adverse socioeconomic environment on body mass index and overweight
Regidor Poyatos, Enrique - Gutiérrez Fisac, Juan Luis - Ronda Pérez, Elena - Calle Purón, María Elisa - Martínez Hernández, David - Domínguez Rojas, Vicente

Formato:	info:eu-repo/semantics/article
Enlaces:	Objective: Although the relationship between area socioeconomic environment and obesity is known, previous research has measured area socioeconomic environment at only one point in time. This study evaluates the relationship of cumulative area-based adverse socioeconomic environment with body mass index…
Fecha:	2008-10-29
Recurso:	RUA Docencia

Recurso libre

41.

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

42.

Intelligent disassembly in the demanufacturing process
Torres Medina, Fernando - Puente Méndez, Santiago Timoteo

Formato:	info:eu-repo/semantics/article
Enlaces:	The industrial revolution did not take the environment into consideration when designing products. However, today the eco-friendly design of products is a task that gets more visibility due to the great quantity of industrial waste generated to finalize the useful…
Fecha:	2008-08-01
Recurso:	RUA Docencia

Recurso libre

43.

From linear to convex systems: consistency, Farkas' Lemma and applications
Dinh, Nguyen - Goberna Torrent, Miguel Ángel - López Cerdá, Marco Antonio

Formato:	info:eu-repo/semantics/article
Enlaces:	This paper analyzes inequality systems with an arbitrary number of proper lower semicontinuous convex constraint functions and a closed convex constraint subset of a locally convex topological vector space. More in detail, starting from well-known results on linear systems (with…
Fecha:	2008-12-09
Recurso:	RUA Docencia

Recurso libre

44.

Redox flow cells for energy conversion
Ponce de León Albarrán, Carlos - Frías Ferrer, Ángel - González García, José - Szánto, D.A. - Walsh, Frank C.

Formato:	info:eu-repo/semantics/article
Enlaces:	Energy storage technologies provide an alternative solution to the problem of balancing power generation and power consumption. Redox flow cells are designed to convert and store electrical energy into chemical energy and release it in a controlled fashion when required.…
Fecha:	2008-11-06
Recurso:	RUA Docencia

Recurso libre

45.

Melatonin inhibits nicotinic currents in cultured rat cerebellar granule neurons
Lax Zapata, Pedro

Formato:	info:eu-repo/semantics/article
Enlaces:	There is limited data regarding the effects of melatonin on the activity of neuronal acetylcholine receptors (nAChRs) themselves. This study analyzes the effects of low concentrations of melatonin on nicotine-evoked currents from cerebellar granule neurons (CGNs) in culture. Using electrophysiological…
Fecha:	2008-09-26
Recurso:	RUA Docencia

Recurso libre

46.

Pt/carbon nanofibers electrocatalysts for fuel cells: effect of the support oxidizing treatment
Zaragoza Martín, Francisco - Sopeña Escario, Daniel - Morallón Núñez, Emilia - Salinas Martínez de Lecea, Concepción

Formato:	info:eu-repo/semantics/article
Enlaces:	Different Pt-based electrocatalysts supported on carbon nanofibers and carbon black (Vulcan XC-72R) have been prepared using a polymermediated synthesis. The electrocatalysts have been characterized by transmission electron microscopy (TEM), X-ray diffraction (XRD) and cyclic voltammetry. The effect of carbon nanofibers…
Fecha:	2008-09-22
Recurso:	RUA Docencia

Recurso libre

47.

Electrochemical regeneration of activated carbon saturated with toluene
García Otón, Miguel - Montilla Jiménez, Francisco - Lillo Ródenas, María Ángeles - Morallón Núñez, Emilia - Vázquez Picó, José Luis

Formato:	info:eu-repo/semantics/article
Enlaces:	The electrochemical regeneration of an activated carbon, previously saturated with toluene by gas phase adsorption, was studied. Cathodic and anodic regeneration methods were analyzed using a small batch electrochemical cell. In both cases, a stripping efﬁciency close to 100% was…
Fecha:	2007-10-29
Recurso:	RUA Docencia

Recurso libre

48.

Effect of the intercalated cation on the properties of poly(o-methylaniline)/maghnite clay nanocomposites
Salavagione, Horacio Javier - Cazorla Amorós, Diego - Tidjane, Selma - Belbachir, Mohammed - Benyoucef, Abdelghani - Morallón Núñez, Emilia

Formato:	info:eu-repo/semantics/article
Enlaces:	A detailed study about the synthesis, characterization and properties of poly(o-methylaniline)(PoMea)/maghnite nanocomposites has been performed. Changes in the characteristics of the nanocomposites, depending on the intercalated cation between the clay layers before the synthesis, have been observed. Intercalated morphology has…
Fecha:	2008-09-30
Recurso:	RUA Docencia

Recurso libre

49.

Contour pocketing computation using mathematical morphology
Molina Carmona, Rafael - Jimeno Morenilla, Antonio - Davia Aracil, Miguel

Formato:	info:eu-repo/semantics/article
Enlaces:	Tool path generation problem is one of the most complexes in Computer Aided Manufacturing. Although some efficient algorithms have been developed to solve it, their technological dependency makes them efficient in only a limited number of cases. In the article…
Fecha:	2008-10-15
Recurso:	RUA Docencia

Recurso libre

50.

New method for comparing colour gamuts among printing technologies
Perales Romero, Esther - Chorro Calderón, Elísabet - Viqueira Pérez, Valentín - Martínez Verdú, Francisco Miguel - Otero Belmar, Susana - Gracia Bonache, Vicente de

Formato:	info:eu-repo/semantics/article
Enlaces:	The authors have developed a simple method to compare the colour gamuts of different industries (printing, textiles, plastics, etc.) based on representing the reproduced colours in constant lightness L* and hue hab* planes. This method allows the analysis of those
Fecha:	2008-10-31
Recurso:	RUA Docencia