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Aproximadamente 556 registro(s) hasta el momento: (journal)

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Recurso libre

Chemical modification of styrene –butadiene –styrene (SBS) rubber by reactive grafting with maleic anhydride
Lasalle, Verónica Leticia - Failla, Marcelo Daniel - Vallés, Enrique Marcelo - Cepeda Jiménez, Carmen María - Torregrosa Maciá, Rosa - Martín Martínez, José Miguel

Formato:	info:eu-repo/semantics/article
Enlaces:	A procedure to increase the adhesion of block styrene–butadiene–styrene (SBS) rubber consisting of the reactive grafting with maleic anhydride (MA) in the presence of an organic peroxide radical initiator is proposed. The influence of the reactive grafting on the surface…
Fecha:	2007-10-31
Recurso:	RUA Docencia

Recurso libre

Properties of thermoplastic polyurethane adhesives containing nanosilicas with different specific surface area and silanol contentand silanol content
Vega Baudrit, José - Sibaja Ballestero, María - Vázquez, Patricia - Torregrosa Maciá, Rosa - Martín Martínez, José Miguel

Formato:	info:eu-repo/semantics/article
Enlaces:	Thermoplastic polyurethane (TPU) adhesives containing nanosilicas with different specific surface area and silanol group content were prepared and characterized by FTIR spectroscopy, differential scanning calorimetry (DSC), thermogravimetry (TGA), X-ray diffraction, plate-plate rheology, dynamical–mechanical–thermal analysis (DMTA), transmission electron microscopy (TEM), and…
Fecha:	2007-10-31
Recurso:	RUA Docencia

Recurso libre

The examination of physical education performance with relation to the social background and nutrition
Borkovits, Margit

Formato:	info:eu-repo/semantics/article
Enlaces:	The successfulness of students at school is influenced by how the knowledge is attained. Family, media and the same age groups largely contribute to it. The recent Hungarian practice of home training is not so much attractive. A family is…
Fecha:	2013-09-04
Recurso:	RUA Docencia

Recurso libre

Imitation system for humanoid robotics heads
Cid Burgos, Felipe - Prado, José Augusto - Manzano Gómez, Pablo - Bustos García de Castro, Pablo - Núñez Trujillo, Pedro

Formato:	info:eu-repo/semantics/article
Enlaces:	This paper presents a new system for recognition and imitation of a set of facial expressions using the visual information acquired by the robot. Besides, the proposed system detects and imitates the interlocutor’s head pose and motion. The approach described…
Fecha:	2013-01-23
Recurso:	RUA Docencia

Recurso libre

Surface modifications of EVA copolymers induced by low pressure RF plasmas from different gases and their relation to adhesion properties
Cepeda Jiménez, Carmen María - Torregrosa Maciá, Rosa - Martín Martínez, José Miguel

Formato:	info:eu-repo/semantics/article
Enlaces:	Two ethylene vinyl acetate (EVA) copolymers (12 and 20 wt% of vinyl acetate,VA, content) have been treated with low pressure RF plasmas from non-oxidizing gases (Ar, N2) and oxidizing gases (air, a mixture of 4N2: 6O2 (v/v), O2 and CO2).…
Fecha:	2007-10-31
Recurso:	RUA Docencia

Recurso libre

Genetic relationships among some species groups within the genus Lutzomyia (Diptera: Psychodidae)
Torgerson, Dara G. - Lampo, Margarita - Velásquez Zambrano, Yelitza - Woo, Patrick T.K.

Formato:	info:eu-repo/semantics/article
Enlaces:	Molecular data on Lutzomyia are very scarce, despite the fact that this genus includes all the species involved in the transmission of leishmaniasis in America. We examine the genetic relationships among eight morphologic groups within the Lutzomyia genus and two…
Fecha:	2007-11-05
Recurso:	RUA Docencia

Recurso libre

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

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

Ética en publicidad online, Ethics in online advertising
Castelló Martínez, Araceli

Formato:	info:eu-repo/semantics/article
Enlaces:	La consolidación de Internet como soporte publicitario obliga a una revisión de los principios legales y éticos aplicables a las iniciativas publicitarias en el mundo digital, teniendo en cuenta además las peculiaridades de nuevos espacios digitales como los Social Media.,…
Fecha:	2011-03-17
Recurso:	RUA Docencia

Recurso libre

10.

English as a foreign language in the EU: preliminary analysis of the difference in proficiency levels among the member states
Rubio Alcalá, Fernando D. - Martínez Lirola, María

Formato:	info:eu-repo/semantics/article
Enlaces:	Recent research about languages in the EU has reported that English is the most widely known language besides the mother tongue in the EU member states, and it is also the most widely spoken language at country level in sixteen…
Fecha:	2011-02-10
Recurso:	RUA Docencia

Recurso libre

11.

Near-field light distributions propagated from human corneas: determination of relevant patterns
Mas Candela, David - Pérez Rodríguez, Jorge - Vázquez Ferri, Carmen - Hernández Poveda, Consuelo - Illueca Contri, Carlos

Formato:	info:eu-repo/semantics/article
Enlaces:	A procedure to determine the best image range of distances that can be obtained from an aphakic eye is presented. Corneal surfaces are calculated from videokeratographic data. Light distributions at different distances inside the eye are calculated with a near-field…
Fecha:	2007-10-16
Recurso:	RUA Docencia

Recurso libre

12.

Potential modulated reflectance study of the electrooxidation of simple amino acids on Pt(111) in acidic media
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 the electrooxidation of some simple amino acids (glycine, serine and alanine) on a Pt(111) surface in acid medium. A different behaviour in the (1:R)(#R:#E) response as a function of
Fecha:	2007-11-02
Recurso:	RUA Docencia

Recurso libre

13.

Alpha-dense curves in infinite dimensional spaces
Mora Martínez, Gaspar - Mira López, Juan Antonio

Formato:	info:eu-repo/semantics/article
Enlaces:	The theory of α−dense curves in the euclidean space Rn , n ≥ 2, was developed for finding algorithms for Global Optimization of multivariable functions ([1], [6]). The α-dense curves, considered as a generalization of Peano curves or space-filling curves,…
Fecha:	2011-01-12
Recurso:	RUA Docencia

Recurso libre

14.

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

15.

The importance of internal aspects in quality improvement
Llopis Taverner, Juan - Tarí Guilló, Juan José

Formato:	info:eu-repo/semantics/article
Enlaces:	The adoption of ISO 9000 has been justified in terms of the many benefits it generate, although problems may also arise. Such advantages and disadvantages lead to different reasons for seeking certification. Based on these reasons, this paper analyzed the…
Fecha:	2007-09-12
Recurso:	RUA Docencia

Recurso libre

16.

Treatment of EVA with corona discharge to improve its adhesion to polychloroprene adhesive
Martínez García, Asunción - Sánchez Reche, Ana - Gisbert Soler, Santiago - Cepeda Jiménez, Carmen María - Torregrosa Maciá, Rosa - Martín Martínez, José Miguel

Formato:	info:eu-repo/semantics/article
Enlaces:	Ethylene vinyl acetate (EVA) material containing 20 wt% vinyl acetate (EVA20) was treated with corona discharge to improve its adhesion to polychloroprene adhesive. Several experimental variables in the corona discharge treatment of EVA20 were considered: corona energy, type of electrode,…
Fecha:	2007-10-31
Recurso:	RUA Docencia

Recurso libre

17.

Hybrid ternary modulation applied to multiplexing holograms in photopolymers for data page storage
Fernández Varó, Elena - Márquez Ruiz, Andrés - Gallego Rico, Sergi - Fuentes Rosillo, Rosa - García Llopis, Celia - Pascual Villalobos, Inmaculada

Formato:	info:eu-repo/semantics/article
Enlaces:	Holographic data storage is a new optical technology, which allows an important number of bits to be stored in a recording material. In this paper, holographic data pages were stored in a polyvinyl alcohol/acrylamide (AA) photopolymer layer, using a peristrophic…
Fecha:	2011-07-18
Recurso:	RUA Docencia

Recurso libre

18.

Invisible work, unseen hazards: the health of women immigrant household service workers in Spain
Ahonen, Emily Q. - López Jacob, María José - Vázquez, María Luisa - Porthé, Victoria - Gil González, Diana - García García, Ana María - Ruiz Frutos, Carlos - Benach de Rovira, Joan - García Benavides, Fernando

Formato:	info:eu-repo/semantics/article
Enlaces:	BACKGROUND: Household service work has been largely absent from occupational health studies. We examine the occupational hazards and health effects identified by immigrant women household service workers. METHODS: Exploratory, descriptive study of 46 documented and undocumented immigrant women in household…
Fecha:	2011-07-19
Recurso:	RUA Docencia

Recurso libre

19.

El investigador como instrumento flexible de la indagación
Cuesta Benjumea, Carmen de la

Formato:	info:eu-repo/semantics/article
Enlaces:	La reflexividad convierte al investigador en actor de su estudio e instrumento de la indagación con que construye el diseño, como producto de las decisiones que toma. Esto se mostrará con una investigación sobre el cuidado familiar de pacientes con…
Fecha:	2011-04-13
Recurso:	RUA Docencia

Recurso libre

20.

Benjamin, BitTorrent, Bootlegs: auratic piracy cultures?
Rodríguez Ferrándiz, Raúl

Formato:	info:eu-repo/semantics/article
Enlaces:	Seventy-five years ago, Walter Benjamin showed us that the line between "production" and "reproduction" had begun to blur. Reproduction was no longer optional, consequential and degrading (the shredding of the original’s aura), but was instead being transformed into a principle…
Fecha:	2012-04-23
Recurso:	RUA Docencia

Recurso libre

21.

Reply to comment by L. Fenoglio-Marc et al. on “On the steric and mass-induced contributions to the annual sea level variations in the Mediterranean Sea”
García García, David - Chao, Benjamin F. - Río, Jorge del - Vigo Aguiar, Isabel - García-Lafuente, Jesús

Formato:	info:eu-repo/semantics/article
Enlaces:	Reply to comment by L. Fenoglio-Marc et al. on “On the steric and mass-induced contributions to the annual sea level variations in the Mediterranean Sea”., This work is supported by the Spanish Science and Technology Ministry Project ESP2006-11357.
Fecha:	2011-12-20
Recurso:	RUA Docencia

Recurso libre

22.

Exploring the relationship between Paton's ideology and his context
Martínez Lirola, María

Formato:	info:eu-repo/semantics/article
Enlaces:	In this article I intend to highlight some of the main ideas in Paton’s ideology in order to understand what made him an outstanding person in the white minority during the apartheid period; it is also intended to highlight what…
Fecha:	2011-02-10
Recurso:	RUA Docencia

Recurso libre

23.

Development of a unified FDTD-FEM library for electromagnetic analysis with CPU and GPU computing
Francés Monllor, Jorge - Bleda Pérez, Sergio - Gallego Rico, Sergi - Neipp López, Cristian - Márquez Ruiz, Andrés - Pascual Villalobos, Inmaculada - Beléndez Vázquez, Augusto

Formato:	info:eu-repo/semantics/article
Enlaces:	The present paper describes an optimized C++ library for the study of electromagnetics. The implementation is based on the Finite-Difference Time-Domain method for transient analysis, and the Finite Element Method for electrostatics. Both methods share the same core and are…
Fecha:	2013-05-07
Recurso:	RUA Docencia

Recurso libre

24.

Towards a functional description of cleft and reversed pseudo-cleft sentences in Alan Paton's play Sponono
Martínez Lirola, María

Formato:	info:eu-repo/semantics/article
Enlaces:	Mi intención es explicar cómo el texto crea significado con estructuras de sintaxis marcadas; pretendo observar el potencial de la lengua por medio del análisis desde una perspectiva funcional de dos estructuras anómalas en la lengua inglesa como son la…
Fecha:	2011-02-10
Recurso:	RUA Docencia

Recurso libre

25.

Metric regularity of Newton's iteration
Aragón Artacho, Francisco Javier - Dontchev, Asen L. - Gaydu, Michaël - Geoffroy, Michel H. - Veliov, Vladimir M.

Formato:	info:eu-repo/semantics/article
Enlaces:	For a version of Newton's method applied to a generalized equation with a parameter, we extend the paradigm of the Lyusternik–Graves theorem to the framework of a mapping acting from the pair “parameter-starting point” to the set of corresponding convergent…
Fecha:	2013-06-19
Recurso:	RUA Docencia

Recurso libre

26.

The X-ray quiescence of Swift J195509.6+261406 (GRB 070610): an optical bursting X-ray binary?
Rea, Nanda - Jonker, Peter G. - Nelemans, Gijs - Pons Botella, José Antonio - Kasliwal, Mansi M. - Kulkarni, Shrinivas R. - Wijnands, Rudy

Formato:	info:eu-repo/semantics/article
Enlaces:	We report on an ~63 ks Chandra observation of the X-ray transient Swift J195509.6+261406 discovered as the afterglow of what was first believed to be a long-duration gamma-ray burst (GRB 070610). The outburst of this source was characterized by unique…
Fecha:	2013-11-14
Recurso:	RUA Docencia

Recurso libre

27.

Enhanced metric regularity and Lipschitzian properties of variational systems
Aragón Artacho, Francisco Javier - Mordukhovich, Boris S.

Formato:	info:eu-repo/semantics/article
Enlaces:	This paper mainly concerns the study of a large class of variational systems governed by parametric generalized equations, which encompass variational and hemivariational inequalities, complementarity problems, first-order optimality conditions, and other optimization-related models important for optimization theory and applications. An…
Fecha:	2013-06-19
Recurso:	RUA Docencia

Recurso libre

28.

Cross-category demand effects of price promotions
Leeflang, Peter S.H. - Parreño Selva, Josefa

Formato:	info:eu-repo/semantics/article
Enlaces:	Do promotions in a certain category lead to higher revenues in other categories? If so, to what degree? The answers to these questions are highly relevant for retailers that supply products in different categories. Empirical findings in studies that consider…
Fecha:	2013-10-17
Recurso:	RUA Docencia

Recurso libre

29.

Is SGR 0418+5729 indeed a waning magnetar?
Turolla, Roberto - Zane, Silvia - Pons Botella, José Antonio - Esposito, Paolo - Rea, Nanda

Formato:	info:eu-repo/semantics/article
Enlaces:	SGR 0418+5729 is a transient soft gamma-ray repeater which underwent a major outburst in 2009 June, during which the emission of short bursts was observed. Its properties appeared quite typical of other sources of the same class until long-term X-ray…
Fecha:	2013-11-14
Recurso:	RUA Docencia

Recurso libre

30.

Effect of the size of the pupae, adult diet, oviposition substrate and adult population density on egg production in Musca domestica (Diptera: Muscidae)
Pastor Monllor, Berta - Čičková, Helena - Kozánek, Milan - Martínez Sánchez, Ana Isabel - Takáč, Peter - Rojo Velasco, Santos

Formato:	info:eu-repo/semantics/article
Enlaces:	In order to enhance the mass production of the house fly, Musca domestica, five aspects of its oviposition biology were analyzed. Oviposition substrate and the manner of its presentation, the composition of the diet of the adults, size of the…
Fecha:	2013-11-29
Recurso:	RUA Docencia

Recurso libre

31.

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

32.

Cancer mortality inequalities in urban areas: a Bayesian small area analysis in Spanish cities
Puigpinós-Riera, Rosa - Marí-Dell'Olmo, Marc - Gotsens, Mercè - Borrell, Carme - Serral, Gemma - Ascaso, Carlos - Calvo, Montse - Daponte, Antonio - Domínguez Berjón, María Felicitas - Esnaola, Santiago - Gandarillas, Ana - López-Abente, Gonzalo - Martos, Carmen - Martínez-Beneito, Miguel A. - Montes-Martínez, Agustín - Montoya, Imanol - Nolasco Bonmatí, Andreu - Pasarín, Isabel M. - Rodríguez-Sanz, Maica - Sáez, Marc - Sánchez-Villegas, Pablo

Formato:	info:eu-repo/semantics/article
Enlaces:	Background: Intra-urban inequalities in mortality have been infrequently analysed in European contexts. The aim of the present study was to analyse patterns of cancer mortality and their relationship with socioeconomic deprivation in small areas in 11 Spanish cities. Methods: It…
Fecha:	2013-10-15
Recurso:	RUA Docencia

Recurso libre

33.

Astrophysical parameters of LS 2883 and implications for the PSR B1259-63 gamma-ray binary
Negueruela Díez, Ignacio - Ribó, Marc - Herrero, Artemio - Lorenzo, Javier - Khangulyan, Dmitry - Aharonian, Felix A.

Formato:	info:eu-repo/semantics/article
Enlaces:	Only a few binary systems with compact objects display TeV emission. The physical properties of the companion stars represent basic input for understanding the physical mechanisms behind the particle acceleration, emission, and absorption processes in these so-called gamma-ray binaries. Here…
Fecha:	2013-11-13
Recurso:	RUA Docencia

Recurso libre

34.

The Canada-France Ecliptic Plane Survey—full data release: the orbital structure of the Kuiper Belt
Petit, Jean-Marc - Kavelaars, J. John - Gladman, Brett J. - Jones, R. Lynne - Parker, Joel Wm. - Van Laerhoven, Christa - Nicholson, Phil - Mars, Gilbert - Rousselot, Philippe - Mousis, Olivier - Marsden, Brian - Bieryla, Allyson - Taylor, Matthew - Ashby, Matthew L.N. - Benavídez, Paula Gabriela - Campo Bagatín, Adriano - Bernabeu Pastor, José Guillermo

Formato:	info:eu-repo/semantics/article
Enlaces:	We report the orbital distribution of the trans-Neptunian objects (TNOs) discovered during the Canada-France Ecliptic Plane Survey (CFEPS), whose discovery phase ran from early 2003 until early 2007. The follow-up observations started just after the first discoveries and extended until…
Fecha:	2013-11-13
Recurso:	RUA Docencia

Recurso libre

35.

Sampling scarab beetles in tropical forests: the effect of light source and night sampling periods
García López, Alejandra - Micó Balaguer, Estefanía - Zumbado, Manuel A. - Galante Patiño, Eduardo

Formato:	info:eu-repo/semantics/article
Enlaces:	Light traps have been used widely to sample insect abundance and diversity, but their performance for sampling scarab beetles in tropical forests based on light source type and sampling hours throughout the night has not been evaluated. The efficiency of…
Fecha:	2013-11-26
Recurso:	RUA Docencia

Recurso libre

36.

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

37.

Journal Citation Reports: busca del factor d'impacte
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:	2011-01-13
Recurso:	RUA Docencia

Recurso libre

38.

Biostratigraphy and paleobiogeographic affinities of the Jurassic brachiopod assemblages from Sierra Espuña (Maláguide Complex, Internal Betic Zones, Spain), Bioestratigrafía y afinidades paleobiogeográficas de las asociaciones de braquiópodos jurásicos de Sierra Espuña (Maláguide, Zonas Internas Béticas, España)
Baeza Carratalá, José Francisco - García Joral, Fernando - Tent Manclús, José Enrique

Formato:	info:eu-repo/semantics/article
Enlaces:	The assemblages of Early Jurassic brachiopods (Pliensbachian - Toarcian) from Sierra Espuña (Murcia Province, SE Spain) are described. This is the only area in the Internal Zones of the Betic Cordillera, corresponding to the margins of the Alborán Terrane, where…
Fecha:	2013-06-28
Recurso:	RUA Docencia

Recurso libre

39.

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

40.

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

41.

Principles of the Olympic movement
Durántez Corral, Conrado - Pérez Turpin, José Antonio - Martínez Vidal, Aurora - Mateos Padorno, Covadonga - Martínez Patiño, María José - González Molina, Antonio

Formato:	info:eu-repo/semantics/article
Enlaces:	The aim of this article is to clarify, review and reflect on the importance of the Olympic movement main principles on nowadays sporting society. For this purpose, the paper goes through the contents of the Olympic Charter, the threats to…
Fecha:	2010-01-26
Recurso:	RUA Docencia

Recurso libre

42.

Búsqueda del índice de impacto (SJR) en Scimago Journal and Country Rank
Biblioteca Universitaria. Unidad de Gestión de Publicaciones Periódicas

Formato:	info:eu-repo/semantics/other
Enlaces:	Con esta guía serás capaz de localizar el índice de impacto (SJR) de la revista que te interese y la posición que ocupa dentro de las de su categoría.
Fecha:	2013-03-14
Recurso:	RUA Docencia

Recurso libre

43.

A voltammetric and FTIR–ATR study of the electropolymerization of phenol on platinum electrodes in carbonate medium Influence of sulfide
Lapuente Aragó, Rocío - Cases Iborra, Francisco Javier - Garcés Terradillos, Pedro - Morallón Núñez, Emilia - Vázquez Picó, José Luis

Formato:	info:eu-repo/semantics/article
Enlaces:	Voltammetry and FTIR–ATR techniques have been employed to investigate polyphenol films formed on platinum surfaces by electrochemical oxidation of phenol. The media used in the electropolymerization were aqueous carbonate solutions, with and without Na2S. The polymeric films created are not…
Fecha:	2008-09-25
Recurso:	RUA Docencia

Recurso libre

44.

Effects of ultrasound on the electrodeposition of lead dioxide on glassy carbon electrodes
González García, José - Iniesta Valcárcel, Jesús - Aldaz Riera, Antonio - Montiel Leguey, Vicente

Formato:	info:eu-repo/semantics/article
Enlaces:	The electrodeposition of lead dioxide from lead(II) nitrate in an acid medium has been used as a test reaction to study the effects of an ultrasound field. The different behaviours found between platinum and glassy carbon electrodes have been compared…
Fecha:	2008-11-04
Recurso:	RUA Docencia

Recurso libre

45.

Kinetics of pyrolysis and combustion of pine needles and cones
Font Montesinos, Rafael - Conesa Ferrer, Juan Antonio - Moltó Berenguer, Julia - Muñoz Fernández, María

Formato:	info:eu-repo/semantics/article
Enlaces:	A wide kinetic study has been carried out under different conditions in TG and TG–MS for each material, at different operating conditions. Runs were carried out at three different atmospheres: N2, N2:O2 4:1 and N2:O2 9:1. In addition to the…
Fecha:	2009-10-23
Recurso:	RUA Docencia

Recurso libre

46.

Complementary resources and capabilities for an ethical and environmental management: a qual/quan study
López Gamero, María Dolores - Claver Cortés, Enrique - Molina Azorín, José Francisco

Formato:	info:eu-repo/semantics/article
Enlaces:	Managers’ commitment to contribute to sustainable development holds the key to their long-term business success and may be a source of competitive advantage. The managerial perception of business ethics is influenced by the level of moral development and personal characteristics…
Fecha:	2009-11-10
Recurso:	RUA Docencia

Recurso libre

47.

Role of motivation in artistic gymnastics by results of a questionnaire based international survey
Munkácsi, István - Kalmár, Zsuzsa - Hamar, Pál - Katona, Zsolt - Dancs, Henriette

Formato:	info:eu-repo/semantics/article
Enlaces:	The hardest part of coaching work is the psychological preparation of athletes and gymnasts, where the aim is to achieve higher performance. Motivation – as the driving force of our actions – has an increased role in preparing the gymnasts,…
Fecha:	2012-03-09
Recurso:	RUA Docencia

Recurso libre

48.

Journal Citation Reports: búsqueda del factor de impacto
Biblioteca Universitaria. Unidad de Gestión de Publicaciones Periódicas

Formato:	animation
Enlaces:	Este tutorial muestra como 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:	2011-01-13
Recurso:	RUA Docencia

Recurso libre

49.

An MDA approach for goal-oriented requirement analysis in Web engineering
Aguilar Calderón, José Alfonso - Garrigós Fernández, Irene - Mazón López, José Norberto - Trujillo Mondéjar, Juan Carlos

Formato:	info:eu-repo/semantics/article
Enlaces:	Web designers usually ignore how to model real user expectations and goals, mainly due to the large and heterogeneous audience of the Web. This fact leads to websites which are difficult to comprehend by visitors and complex to maintain by…
Fecha:	2012-03-08
Recurso:	RUA Docencia

Recurso libre

50.

Spectroelectrochemical study of the oxidation of aminophenols on platinum electrode in acid medium
Salavagione, Horacio Javier - Arias Pardilla, Joaquín - Garcés Terradillos, Pedro - Morallón Núñez, Emilia - Barbero, César Alfredo - Vázquez Picó, José Luis

Formato:	info:eu-repo/semantics/article
Enlaces:	The electrochemical oxidation of para-, meta- and ortho-aminophenols was carried out using a platinum electrode in aqueous acid medium. The spectroscopic results indicate that p-aminophenol suﬀers hydrolysis giving the formation of hydroquinone/p-benzoquinone. CO2 has been detected by in situ FTIR…
Fecha:	2008-09-25
Recurso:	RUA Docencia