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Aproximadamente 4234 registro(s) hasta el momento: (journal)

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Recurso libre

Multicomponent click synthesis of 1,2,3-triazoles from epoxides in water catalyzed by Copper nanoparticles on activated carbon
Alonso Valdés, Francisco - Moglie, Yanina - Radivoy, Gabriel - Yus Astiz, Miguel

Formato:	info:eu-repo/semantics/article
Enlaces:	Copper nanoparticles on activated carbon have been found to effectively catalyze the multicomponent synthesis of β-hydroxy-1,2,3-triazoles from a variety of epoxides and alkynes in water. The catalyst is easy to prepare, reusable at a low copper loading (0.5 mol %),…
Fecha:	2011-11-21
Recurso:	RUA Docencia

Recurso libre

An experiment in heat conduction using hollow cylinders
Ortuño Sánchez, Manuel - Márquez Ruiz, Andrés - Gallego Rico, Sergi - Neipp López, Cristian - Beléndez Vázquez, Augusto

Formato:	info:eu-repo/semantics/article
Enlaces:	An experimental apparatus was designed and built to allow students to carry out heat conduction experiments in hollow cylinders made of different materials, as well as to determine the thermal conductivity of these materials. The evolution of the temperature difference…
Fecha:	2011-06-20
Recurso:	RUA Docencia

Recurso libre

Implementing key skills in further education: perceptions and issues
Bolton, Trevor - Hyland, Terry

Formato:	Article
Enlaces:	In spite of the dearth of evidence on transferability, key skills continue to dominate and define the post-school curriculum. A picture of further education lecturers' perceptions of key skills and transfer was constructed through interviews with 41 practitioners teaching on…
Fecha:	2011-08-18
Recurso:	Anglia Ruskin University

Recurso libre

Attitudes to traffic-related issues in urban areas of the UK and the role of workplace parking charges
Ison, Stephen - Wall, Stuart

Formato:	Article
Enlaces:	In the UK the Government currently perceives a levy on workplace parking to be a key ingredient of a package of measures designed to deal with congestion and traffic-related pollution in urban areas. Clearly a number of issues will require…
Fecha:	2011-05-24
Recurso:	Anglia Ruskin University

Recurso libre

Epidemiologic and ultrasonographic study of echinococcosis in a community in the state of Mexico
Mata-Miranda, Pilar - Osnaya-Palma, Israel - Rodriguez-Prado, Ulises - Guteirrez-Marin, America - Tawil, Marcos - Hernandez-González, Sandy - Solano-Ceh, Miguel - Villalvaso, Luis - Martinez-Maya, Jose Juan - Maravilla, Pablo - García-de-la-Torre, Guadalupe - Flisser, Ana

Formato:	Article
Enlaces:	No epidemiologic study for cystic echinococcosis in Mexico has yet been described. The objective of this work was to determine the prevalence and distribution of human echinococcosis in a community of the state of Mexico and its probable risk factors.…
Fecha:	2011-12-07
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

Functional aspects of competitive tennis
Torres Luque, Gema - Sánchez Pay, Alejandro - Bazaco Belmonte, María Jesús - Moya Ramón, Manuel

Formato:	info:eu-repo/semantics/article
Enlaces:	Tennis is a sport that is characterized by intermittent dynamics, with intervallic moderate and high-intensity efforts due to repetitive actions of short-duration and high intensity. This review analyzes aspects such as the game's temporal structure, oxygen consumption, heart rate, lactate…
Fecha:	2011-10-10
Recurso:	RUA Docencia

Recurso libre

Drama: narrative pedagogy and socially challenged children
Peter, Melanie

Formato:	Article
Enlaces:	Melanie Peter, Senior Lecturer in Education and Early Childhood at Anglia Ruskin University, argues that the ability to engage in narrative stems from early interactive play formats and is essential for perceiving patterns and sequences in life – the fabric…
Fecha:	2011-05-24
Recurso:	Anglia Ruskin University

Recurso libre

Market- and non-market-based approaches to traffic-related pollution: the perception of key stakeholders
Ison, Stephen - Wall, Stuart

Formato:	Article
Enlaces:	Market-based instruments have long been advocated on efficiency and welfare grounds, particularly by academics as a means of dealing with congestion and traffic-related pollution in urban areas. This paper details a survey of key UK stakeholders, namely local politicians, local…
Fecha:	2011-05-24
Recurso:	Anglia Ruskin University

Recurso libre

High performance working: what are the perceptions as a new form of employer-worker relationship?
Armitage, Andrew M.D. - Keeble-Ramsay, Diane

Formato:	Article
Enlaces:	Being in a high performance work organisation is associated with higher job satisfaction. Historically, team work and job rotation, as well as supporting human resource practices, appear to have had little impact on increased job satisfaction. As a set of…
Fecha:	2011-09-20
Recurso:	Anglia Ruskin University

Recurso libre

10.

Efficient plane detection in multilevel surface maps
Prieto Marañón, Víctor - Cabrera Gámez, Jorge - Domínguez Brito, Antonio Carlos - Hernández Sosa, Daniel - Isern González, Josep - Fernández Perdomo, Enrique

Formato:	info:eu-repo/semantics/article
Enlaces:	An automatic system aimed at producing a compact tridimensional description of indoor environments using a mobile 3D laser scanner is described in this paper. The resulting description is made up of a Multi-Level Map (ML map) and a series of…
Fecha:	2011-03-15
Recurso:	RUA Docencia

Recurso libre

11.

Standing long jump and handheld halters; is jumping performance improved?
Papadopoulos, Christos - Noussios, George - Manolopoulos, Evaggelos - Kiritsi, Olga - Ntones, George - Gantiraga, Evangelia - Gissis, Ioannis

Formato:	info:eu-repo/semantics/article
Enlaces:	The purpose of this experimental study was to document the kinematic and dynamic characteristics of the standing long jump without extra loading and with handheld weights (halters) of different mass and to investigate any association between the former and jumpers’…
Fecha:	2011-06-30
Recurso:	RUA Docencia

Recurso libre

12.

The nursing process: from development to implementation
Cuesta Benjumea, Carmen de la

Formato:	info:eu-repo/semantics/article
Enlaces:	This paper summarizes the research study carried out in 1979 as part of an MSc. The study has two purposes: to analyse, in sociological terms, the nursing process development and to understand whether it can make a practical contribution to…
Fecha:	2011-07-27
Recurso:	RUA Docencia

Recurso libre

13.

John Dee as a cultural hero
Szonyi, Gyorgy E. - Wymer, Rowland

Formato:	Article
Enlaces:	John Dee, ‘Queen Elizabeth’s conjuror’, as a recent biography has called him, has attracted considerable attention during the twentieth and twenty-first centuries among intellectual historians of the English Renaissance, including historians of science. During the last two decades especially there…
Fecha:	2013-05-20
Recurso:	Anglia Ruskin University

Recurso libre

14.

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

15.

The New Society: bridging the old and the new
Csörgo, Zoltán - Rees, Bronwen A.

Formato:	Article
Enlaces:	The authors propose how, in the New Society that the UK government is creating, we may need to draw on the principles of cultural traditions to bridge the gap between the old and the new paradigm.
Fecha:	2013-02-07
Recurso:	Anglia Ruskin University

Recurso libre

16.

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

17.

Some activities on educational technology innovation in Physics, optics and telecommunications
Arribas Garde, Enrique - Beléndez Vázquez, Augusto - Nájera López, Alberto - Márquez Ruiz, Andrés - Villalba Montoya, José Manuel - Gallego Rico, Sergi - Ortuño Sánchez, Manuel - Francés Monllor, Jorge - Álvarez López, Mariela Lázara - Neipp López, Cristian - Pascual Villalobos, Inmaculada

Formato:	info:eu-repo/semantics/article
Enlaces:	The use of innovative technologies in education offers new possibilities that complement classroom teaching and may also help to improve the quality of education, enabling students to actively participate in the learning process. With this in mind, in 2009 the…
Fecha:	2012-10-01
Recurso:	RUA Docencia

Recurso libre

18.

Multi-agent versus multi-robot and other Byzantine discussions
Matellán Olivera, Vicente

Formato:	info:eu-repo/semantics/article
Enlaces:	This special issue of the Journal of Physical Agents is devoted to multi-robot systems. Some might perhaps argue that the term should have been ”multi-agent systems” or ”physical multi-agent systems”, in accordance with the title of the journal. In any…
Fecha:	2009-11-23
Recurso:	RUA Docencia

Recurso libre

19.

Policing the Irish: whiteness, 'race' and British cultural studies
Campbell, Sean

Formato:	Article
Enlaces:	The Irish presence in England has been invoked in a range of recent accounts of ‘race’, ethnicity and immigration. However, Irish migrants were largely obscured in cultural studies’ turn to ‘race’ and ethnicity in the late 1970s and early 1980s,…
Fecha:	2013-05-30
Recurso:	Anglia Ruskin University

Recurso libre

20.

Catz, Dogz & Robotz? Human interaction with domestic robotic devices
Lawson, Shaun - Chesney, Thomas

Formato:	info:eu-repo/semantics/article
Enlaces:	This special issue of the Journal of Physical Agents is devoted to human interaction with domestic robots. The form, features and future, of domestic robotic devices, from entertainment-based agents through to robotic cleaners, companions, assistants and helpers, are considered and…
Fecha:	2009-11-23
Recurso:	RUA Docencia

Recurso libre

21.

Supporting both learning and research in a UK post-1992 university library: a case study
Wakeham, Maurice - Garfield, Diana

Formato:	Article
Enlaces:	Nationally, there has been debate on the role of research within higher education and increased interest in the teaching/research nexus. A team of Academic Liaison Librarians at Anglia Polytechnic University was awarded funding to investigate the extent to which learning…
Fecha:	2012-06-07
Recurso:	Anglia Ruskin University

Recurso libre

22.

Modeling of embedded software on MDA platform models
Soares, Inali Wisniewski - Agner, Luciane Telinski Wiedermann - Stadzisz, Paulo Cézar - Simão, Jean Marcelo

Formato:	Articulo, Articulo
Enlaces:	This study proposes the use of abstract software models in order to meet the diversity of embedded platforms. A UML 2.0 Profile for Modeling Application and Platform of Embedded Software (called PROAPES) is proposed. Such profile is intended to generically…
Fecha:	2012-10-09
Recurso:	Unversidad Nacional de La Plata

Recurso libre

23.

Empowered or over-powered? The real experiences of local participation in the UK's New Deal for Communities
Dinham, Adam

Formato:	Article
Enlaces:	The notion of ‘participation’ has growing currency at many levels of social policy in the UK where the Labour government uses it to denote the engagement of ‘local people’ in decision-making about the services and structures which affect their daily…
Fecha:	2010-08-05
Recurso:	Anglia Ruskin University

Recurso libre

24.

Optimization of a fixation-free rehalogenating bleach for BB-640 holographic emulsion
Neipp López, Cristian - Pascual Villalobos, Inmaculada - Beléndez Vázquez, Augusto

Formato:	info:eu-repo/semantics/article
Enlaces:	Fixation-free rehalogenating bleaching is an interesting for the production of phase holograms. The shrinkage of the emulsion is reduced in comparison with other bleaching methods (reversal bleaching or rehalogenating bleaching with fixation). In this paper we present experimental results for…
Fecha:	2009-02-03
Recurso:	RUA Docencia

Recurso libre

25.

Relative signal strength coverage optimization in indoor and outdoor wireless LAN environments
Ekpenyong, Moses E. - Umoren, UduakObong M. - Bassey, Udoma J.

Formato:	Articulo, Articulo
Enlaces:	Fading and obstacles constitute major threats to effective quality of service (QoS) delivery in wireless local area network (WLAN) environments. In this contribution, we investigate the signal quality of indoor and outdoor WLANs over a defined coverage area. We present…
Fecha:	2013-03-25
Recurso:	Unversidad Nacional de La Plata

Recurso libre

26.

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

27.

Regulation of Adenine Nucleotide Concentration at Endothelium-Fluid Interface by Viscous Shear Flow
Shen, Jian - Gimbrone, Michael A. Jr. - Luscinskas, Francis W. - Dewey, C. Forbes Jr.

Formato:	Article
Enlaces:	The action of adenine nucleotides on vascular endothelial cells is apparently mediated by the local flow conditions. Because nucleotides are sequentially degraded from ATP - ADP - AMP -- adenosine by ecto-enzymes at the endothelial surface, it has been hypothesized…
Fecha:	2005-08-31
Recurso:	MIT

Recurso libre

28.

Another possible way to Rio
Szabó, Attila

Formato:	info:eu-repo/semantics/article
Enlaces:	In our study we compared the psychology immuncompetence values of two groups. The participants are former kayak-canoe sportsmen, and teachers who don’t do any sports. 50 former sportsmen and 50 teachers participated in our study. The participants filled four questionnaires.
Fecha:	2012-03-09
Recurso:	RUA Docencia

Recurso libre

29.

A further contribution to the systematics of the tribe Colpurini (Heteroptera: Coreidae: Coreinae).
Brailovsky, H.

Formato:	Artículo, Trabajo de investigación original
Enlaces:	Five new genera and five new species from New Guinea and New Britain are described, illustrated, and included in the tribe Colpurini. Base on the morphology of the female abdominal sternite VII the Colpurini is divided into two large groups,…
Fecha:	2013-11-22
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

30.

The rectification of the type species of Acolhua distant with the description of a new species (Heteroptera: Rhyparochromidae).
Slater, J. A. - Brailovsky, H.

Formato:	Artículo, Trabajo de investigación original
Enlaces:	The type species of Acolhua is discussed. The specimens considered to represent the type species Acolhua championi Distant by Slater & Brailovsky (1986) are shown to represent a previously undescribed species described as A. barrerai new species. The actual type…
Fecha:	2013-11-22
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

31.

Six new species of Leptoglossus Guerin (Hemiptera: Heteroptera: Coreidae: Coreinae: Anisoscelini).
Brailovsky, H. - Barrera, E.

Formato:	Artículo, Trabajo de investigación original
Enlaces:	Six new species of Leptoglossus Guerin from Brazil, Costa Rica, Mexico, Peru, and Venezuela are described. Diagnostic taxonomic characters of antennal segments, legs, male genital capsules, and dorsal views of some species are illustrated. Most of the species are placed…
Fecha:	2013-11-22
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

32.

The effect of altering spherical aberration on the static accommodative response
Theagarayan, Baskar Pitty - Radhakrishnan, Hema - Allen, Peter M. - Calver, Richard I. - Rae, Sheila M. - O'Leary, Daniel J.

Formato:	Article
Enlaces:	The definitive version is available at www3.interscience.wiley.com., PURPOSE To investigate the effect of altering the spherical aberration (SA) of the eye on the static accommodative response. METHODS: Participants were fitted with nominally afocal contact lenses with controlled amounts…
Fecha:	2013-03-28
Recurso:	Anglia Ruskin University

Recurso libre

33.

A comparative study on the motor-autobiography of Italian kindergarten and primary school will be teachers
Carlomagno, Nadia - Cecoro, Gilda - Sgambelluri, Rosa - Rossi, Pier Giuseppe

Formato:	info:eu-repo/semantics/article
Enlaces:	A perspective of evaluation based on authentic assessment highlights the ethical and aesthetic aspects of education as well as the learning aspect of the assessment, which is expressed in a dialogic mode and offers a sharing process that transforms the…
Fecha:	2013-04-09
Recurso:	RUA Docencia

Recurso libre

34.

Description of two new species of Enclisis (Hymenoptera: Ichneumonidae) and support for the secretory role of tyloids in ichneumonid males
Bordera Sanjuán, Santiago - Hernández Rodríguez, Estefanía

Formato:	info:eu-repo/semantics/article
Enlaces:	Two new species of Enclisis Townes, 1970 from Spain are described and illustrated: E. dichroma sp. n. and E. schwarzi sp. n. The new species are distinguished from the closest species E. infernator and E. ornaticeps by head and leg…
Fecha:	2009-02-13
Recurso:	RUA Docencia

Recurso libre

35.

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

Recurso libre

36.

Examination of parental involvement in Greek female athletes
Giannitsopoulou, Evgenia - Kosmidou, Evdoxia - Zisi, Vasiliki

Formato:	info:eu-repo/semantics/article
Enlaces:	The purpose of this study was to examine perceived and desired parental involvement in female sports in Greece. The parental involvement in sport questionnaire was administrated to 383 female former and current athletes (mean age 20.33 years, competitive experience 7.10…
Fecha:	2010-06-02
Recurso:	RUA Docencia

Recurso libre

37.

Relationship between score and coaches’ verbal behavior
Calpe Gómez, Vicente - Guzmán Luján, José Francisco - Grijalbo Santamaría, Carles

Formato:	info:eu-repo/semantics/article
Enlaces:	The way the coach act the most during the development of the game is meanwhile verbal behaviour directed to their players (Moreno et al., 2000), being it influenced by his own cognitions, motivations, and emotions, together with players behaviours and…
Fecha:	2013-09-26
Recurso:	RUA Docencia

Recurso libre

38.

Scale-up activation of carbon fibres for hydrogen storage
Kunowsky, Mirko - Marco Lozar, Juan Pablo - Cazorla Amorós, Diego - Linares Solano, Ángel

Formato:	info:eu-repo/semantics/article
Enlaces:	In a previous study, we investigated, at a laboratory scale, the chemical activation of two different carbon fibres (CF), their porosity characterization, and their optimization for hydrogen storage [1]. In the present work, this study is extended to: (i) a…
Fecha:	2010-03-22
Recurso:	RUA Docencia

Recurso libre

39.

The effects of the use of blogs on the learning process of sea sports in the framework of higher education
Suárez Llorca, Concepción - Carrasco Embuena, Vicente - Fourcade López, Aurora - Chinchilla Mira, Juan José - Andreu Cabrera, Eliseo

Formato:	info:eu-repo/semantics/article
Enlaces:	There is ever-greater interest in the use of web technologies such as blogs in higher education. This study was designed to identify the perceptions held by students regarding the process of learning and interacting with their co-students through using blogs…
Fecha:	2010-06-02
Recurso:	RUA Docencia

Recurso libre

40.

Pyrolysis and combustion kinetics and emissions of waste lube oils
Gómez-Rico Núñez de Arenas, María Francisca - Martín Gullón, Ignacio - Fullana Font, Andrés - Conesa Ferrer, Juan Antonio - Font Montesinos, Rafael

Formato:	info:eu-repo/semantics/article
Enlaces:	The present work studies first the kinetics of the global primary thermal decomposition of raw waste lubricant oils in helium atmosphere conditions and with different proportions of helium:oxygen by TGA. In addition, pyrolysis and partial oxidation runs were carried out…
Fecha:	2010-11-11
Recurso:	RUA Docencia

Recurso libre

41.

Endurance ability characteristics of professional sportsmen
Rozenstoka, Sandra

Formato:	info:eu-repo/semantics/article
Enlaces:	Cycling and kettlebell sport are cyclic kinds of sport. For sport achievement is important the development of endurance ability. In kettlebell sport high performance is based on the strength endurance. One of the conditions for success in competition is sportsman’s…
Fecha:	2012-03-09
Recurso:	RUA Docencia

Recurso libre

42.

Building pre-service teachers’ identity: the value of dialogue within the classroom
Carrasco Embuena, Vicente - Hernández Amorós, María José

Formato:	info:eu-repo/semantics/article
Enlaces:	This article is the result of an investigation whose main objective is to know which the qualities of the teachers from the perspective of the students of Primary Education Teaching are. For that, 73 pupils of the second year of…
Fecha:	2012-04-08
Recurso:	RUA Docencia

Recurso libre

43.

Transformation of wavefront aberrations of holographic lenses for a general position of the exit pupil
Beléndez Vázquez, Augusto - Carretero López, Luis - Fimia Gil, Antonio

Formato:	info:eu-repo/semantics/article
Enlaces:	Equations are derived for determining third-order wavefront aberrations in the plane of the exit pupil from the known aberration in the plane of a holographic lens. Using the transformation equations of wavefront aberration when the plane of the exit pupil…
Fecha:	2009-01-30
Recurso:	RUA Docencia

Recurso libre

44.

Diffractive and interferometric methods to characterize photopolymers with liquid crystal molecules as holographic recording material
Gallego Rico, Sergi - Márquez Ruiz, Andrés - Ortuño Sánchez, Manuel - Francés Monllor, Jorge - Pascual Villalobos, Inmaculada - Beléndez Vázquez, Augusto

Formato:	info:eu-repo/semantics/article
Enlaces:	We present two methods, interferometry at the zero spatial frequency limit and analysis of diffracted orders for very low spatial frequency gratings, to characterize photopolymers with dispersed nematic liquid crystals. These methods provide us with real time information about the…
Fecha:	2012-07-04
Recurso:	RUA Docencia

Recurso libre

45.

Special issue on advances on physical agents 2012
Vázquez Regueiro, Carlos - Iglesias Rodríguez, Roberto

Formato:	info:eu-repo/semantics/article
Enlaces:	The Workshop on Physical Agents intends to be a forum for information and experience exchange in different areas regarding the concept of embodied agents, especially applied to the control and coordination of autonomous systems: robots, mobile robots, domotics, agents, industrial…
Fecha:	2013-01-23
Recurso:	RUA Docencia

Recurso libre

46.

High-frequency rhythmicity in a mixed siliciclastic–carbonate shelf (Late Miocene, Guadix Basin, Spain): a model of interplay between climatic oscillations, subsidence, and sediment dispersal
García García, Fernando - Soria Mingorance, Jesús Miguel - Viseras Alarcón, César - Fernández Martínez, Juan

Formato:	info:eu-repo/semantics/article
Enlaces:	Rhythmites in pelagic sediments can include information on paleoclimate and with orbital cycles. This paper documents and interprets an unusual rhythmic succession from a cool-water shallow-marine shelf that includes features of Mediterranean-type ramps and open-ocean-type ramps. In the subsiding southwestern…
Fecha:	2013-11-08
Recurso:	RUA Docencia

Recurso libre

47.

Emotional distress and health-related quality of life in patients on hemodialysis: the clinical value of COOP-WONCA charts
Arenas Jiménez, María Dolores - Álvarez-Ude Cotera, Fernando - Reig Ferrer, Abilio - Zito, Juan Pablo - Gil González, María Teresa - Carretón, María Antonia - Albiach, Begoña - Moledous, Analía

Formato:	info:eu-repo/semantics/article
Enlaces:	Background: A significant percentage of patients on hemodialysis (HD) present with affective disorders such as anxiety and/or depression. The purpose of this study was to explore adaptive mixed affective disorders of patients on HD and to analyze the clinical value…
Fecha:	2008-02-13
Recurso:	RUA Docencia

Recurso libre

48.

An assessment of the perception of physical activity, eating habits, self-efficacy and the knowledge about healthy food in Albanian adolescents
Çitozi, Robert - Bozo, Dhurata - Pano, Genti

Formato:	info:eu-repo/semantics/article
Enlaces:	Objective: The present study evaluates eating habits and behaviors, and nutritional and food safety knowledge of a group of Albanian adolescents. Design: A dietary questionnaire previously constructed and tested was self-administered during school time. Each section was evaluated using a…
Fecha:	2013-04-09
Recurso:	RUA Docencia

Recurso libre

49.

Synthesis and in situ FTIRS characterization of conducting polymers obtained from aminobenzoic acid isomers at platinum electrodes
Benyoucef, Abdelghani - Huerta Arráez, Francisco - Vázquez Picó, José Luis - Morallón Núñez, Emilia

Formato:	info:eu-repo/semantics/article
Enlaces:	The electrochemical homo-polymerization of o-, m- and p-aminobenzoic acids has been performed on Pt electrodes in perchloric acid aqueous medium by cyclic scanning of the potential. Diﬀerent limit potentials were employed to obtain thin polymeric ﬁlms. When the switching potential…
Fecha:	2007-10-28
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