Metabuscador

Formato:	Article
Enlaces:	À partir du singulier constat que les lois contiennent un certain nombre d’affirmations de type factuel, l’auteure s’interroge sur l’utilisation judiciaire de ces dernières lors du contentieux constitutionnel canadien. Elle y découvre une quasi ignorance de cette éventuelle contribution des…
Fecha:	2009-08-31
Recurso:	Université de Montreal

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Arsiv Kaynak Tarama Dergisi

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2013-05-31
Recurso:	Directory of Open Access Journals - DOAJ

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Microorganisms

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2013-10-31
Recurso:	Directory of Open Access Journals - DOAJ

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ConTexto (Porto Alegre)

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2013-05-31
Recurso:	Directory of Open Access Journals - DOAJ

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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

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Diversity of endophytic enterobacteria associated with different host plants.
TORRES, A. R. - ARAÚJO, W. L. - CURSINO, L. - HUNGRIA, M. - PLOTEGHER, F. - MOSTASSO, F. L. - AZEVEDO, J. L.

Formato:	Artigo em periódico indexado (ALICE)
Enlaces:	ABSTRACT: Fifty-three endophytic enterobacteria isolates from citrus, cocoa, eucalyptus, soybean, and sugar cane were evaluated for susceptibility to the antibiotics ampicillin and kanamycin, and cellulase production. Susceptibility was found on both tested antibiotics. However, in the case of ampicillin susceptibility…
Fecha:	2009-03-04
Recurso:	Repositório Acesso Livre à Informação Científica da Embrapa (ALICE)

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Taller Portal de Revistas UNLP - 2ª edición
De Giusti, Marisa Raquel - Lira, Ariel Jorge - Jaquenod De Giusti, Gisele - Villarreal, Gonzalo Luján - Reynoso, Matías

Formato:	Objeto de conferencia, Objeto de conferencia
Enlaces:	Para facilitar la gestión de revistas, su publicación y difusión en línea la UNLP ha creado el proyecto denominado Portal de Revistas de la UNLP. El portal sirve a revistas existentes que no cuentan con una versión digital, a…
Fecha:	2009-04-20
Recurso:	Unversidad Nacional de La Plata

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10.

Memory disambiguation hardware: a review
Castro, Fernando - Chaver, Daniel - Piñuel, Luis - Prieto, Manuel - Tirado, Francisco

Formato:	Articulo, Articulo
Enlaces:	One of the main challenges of modern processor designs is the implementation of scalable and efficient mechanisms to detect memory access order violations as a result of out-of-order execution. Conventional structures performing this task are complex, inefficient and power-hungry. This…
Fecha:	2009-04-13
Recurso:	Unversidad Nacional de La Plata

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11.

MINIX4RT: Real-time Semaphores
Pessolani, Pablo Andrés

Formato:	Articulo, Articulo
Enlaces:	MINIX4RT is an extension of the well-known MINIX Operating System that adds Hard Real-Time services in a new microkernel but keeping backward compatibility with standard MINIX versions. Semaphores are the primitive synchronization and mutual exclusion mechanism in many operating systems,…
Fecha:	2009-04-13
Recurso:	Unversidad Nacional de La Plata

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12.

Nearest neighbor affinity scheduling in heterogeneous multi-core architectures
Sibai, Fadi N.

Formato:	Articulo, Articulo
Enlaces:	Asymmetric or heterogeneous multi-core (AMC) architectures have definite performance, performance per watt and fault tolerance advantages for a wide range of workloads. We propose a 16 core AMC architecture mixing simple and complex cores, and single and multiple thread cores…
Fecha:	2009-04-13
Recurso:	Unversidad Nacional de La Plata

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13.

Comparing marker definition algorithms for watershed segmentation in microscopy images
González, Mariela A. - Cuadrado, Teresita R. - Ballarín, Virginia Laura

Formato:	Articulo, Articulo
Enlaces:	Segmentation is often a critical step in image analysis. Microscope image components show great variability of shapes, sizes, intensities and textures. An inaccurate segmentation conditions the ulterior quantification and parameter measurement. The Watershed Transform is able to distinguish extremely complex…
Fecha:	2009-04-13
Recurso:	Unversidad Nacional de La Plata

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14.

Optimizing constrained problems through a T-Cell artificial immune system
Aragón, Victoria S. - Esquivel, Susana Cecilia - Coello Coello, Carlos

Formato:	Articulo, Articulo
Enlaces:	In this paper, we present a new model of an artificial immune system (AIS), based on the process that suffers the T-Cell, it is called T-Cell Model. It is used for solving constrained (numerical) optimization problems. The model operates on…
Fecha:	2009-04-13
Recurso:	Unversidad Nacional de La Plata

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15.

Corrigendum to “Solution of the relativistic (an)harmonic oscillator using the harmonic balance method” [J. Sound Vib. 311 (2008) 1447–1456]
Beléndez Vázquez, Augusto - Pascual Villalobos, Carolina - Méndez Alcaraz, David Israel - Neipp López, Cristian

Formato:	info:eu-repo/semantics/article
Enlaces:	Descripción completa.
Fecha:	2009-02-02
Recurso:	RUA Docencia

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16.

Electrochemical reduction of perchloroethylene in aqueous media: influence of the electrode material
Sáez Bernal, Verónica - Esclapez Vicente, María Deseada - Frías Ferrer, Ángel - Bonete Ferrández, Pedro - González García, José

Formato:	info:eu-repo/semantics/article
Enlaces:	The electrochemical reduction of perchloroethylene (PCE) in water has been analyzed through voltammetric studies with a rotating disc electrode and controlled potential bulk electrolysis. The influence of the mass transport conditions and initial concentration on lead, copper and carbon electrodes…
Fecha:	2009-02-05
Recurso:	RUA Docencia

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17.

El mundo de las empleadas administrativas : Perfiles laborales y carreras individuales (Buenos Aires, 1920-1940), The world of women in office jobs : Profile and carcers (Buenos Aires, 1920-1940)
Queirolo, Graciela Amalia

Formato:	Articulo, Articulo
Enlaces:	Las empleadas administrativas, representadas en la figura de la dactilógrafa, integraron el mundo del trabajo femenino en la ciudad de Buenos Aires, a lo largo de las décadas de 1920 y 1930. Por entonces, el sector administrativo de la economía…
Fecha:	2009-09-17
Recurso:	Unversidad Nacional de La Plata

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18.

How political epidemiology research can address why the millennium development goals have not been achieved: developing a research agenda
Gil González, Diana - Ruiz Cantero, María Teresa - Álvarez-Dardet Díaz, Carlos

Formato:	info:eu-repo/semantics/article
Enlaces:	The Millennium Development Goals (MDG) progress targets have not been met. Nevertheless, the United Nations (UN) has not yet undertaken in-depth review in order to discover the reasons behind this lack of progress in achieving the MDG. From a political…
Fecha:	2009-06-12
Recurso:	RUA Docencia

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19.

An advanced interactive interface for Robotics e-learing
Jara Bravo, Carlos Alberto - Candelas Herías, Francisco Andrés - Torres Medina, Fernando

Formato:	info:eu-repo/semantics/article
Enlaces:	Virtual and remote laboratories have improved learning and training in the academic community. They allow students to acquire methods, skills and experience related to real equipment in an intuitive and cost-effective way. The purpose of this paper is to present…
Fecha:	2009-03-16
Recurso:	RUA Docencia

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20.

Analytical approximate solutions for conservative nonlinear oscillators by modified rational harmonic balance method
Beléndez Vázquez, Augusto - Gimeno Nieves, Encarnación - Álvarez López, Mariela Lázara - Yebra Calleja, María Soledad - Méndez Alcaraz, David Israel

Formato:	info:eu-repo/semantics/article
Enlaces:	An analytical approximate technique for conservative nonlinear oscillators is proposed. This method is a modification of the generalized harmonic balance method in which analytical approximate solutions have rational form. This approach gives us not only a truly periodic solution but…
Fecha:	2009-10-22
Recurso:	RUA Docencia

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21.

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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22.

Estado de ánimo percibido y eficacia en el manejo de la clase en profesorado de Educación Secundaria, Perceived general mood and efficacy in classroom management among Secondary School teachers
Perandones González, Teresa María - Castejón Costa, Juan Luis

Formato:	info:eu-repo/semantics/article
Enlaces:	En décadas anteriores las emociones estuvieron en gran medida descuidadas en la investigación educativa sobre la enseñanza y los profesores, pero recientemente, se ha prestado más atención al papel de las emociones en la enseñanza y en la vida profesional…
Fecha:	2009-11-03
Recurso:	RUA Docencia

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23.

Cyanide and phenol oxidation on nanostructured Co3O4 electrodes prepared by different methods
Berenguer Betrián, Raúl - Valdés-Solís Iglesias, Teresa - Fuertes Arias, Antonio Benito - Quijada Tomás, César - Morallón Núñez, Emilia

Formato:	info:eu-repo/semantics/article
Enlaces:	Nanostructured cobalt oxide (Co3O4) electrodes were prepared by two different methods. The first one involved the synthesis of Co3O4 nanoparticles through a nanocasting route using commercial silica gel as a sacrificial template, and in the second one, the Co3O4 electrodes…
Fecha:	2009-04-28
Recurso:	RUA Docencia

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24.

Electrochemical methods to enhance the capacitance in activated carbon/polyaniline composites
Bleda Martínez, María Jesús - Peng, Chuang - Zhang, Shenguen - Chen, George Z. - Morallón Núñez, Emilia - Cazorla Amorós, Diego

Formato:	info:eu-repo/semantics/article
Enlaces:	Activated carbon/polyaniline composites have been prepared using different electrochemical methods: single-step potentiostatic polymerization, multiple-step potentiostatic polymerization, and potentiodynamic polymerization with the anodic potential limits being fixed at either 0.75 or 1 V (vs Ag/AgCl). The prepared composite samples were characterized…
Fecha:	2009-05-19
Recurso:	RUA Docencia

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25.

Comparison between emissions from the pyrolysis and combustion of different wastes
Conesa Ferrer, Juan Antonio - Font Montesinos, Rafael - Fullana Font, Andrés - Martín Gullón, Ignacio - Aracil Sáez, Ignacio - Gálvez Moreno, Araceli - Moltó Berenguer, Julia - Gómez-Rico Núñez de Arenas, María Francisca

Formato:	info:eu-repo/semantics/article
Enlaces:	A comparison between different emission rates of various pollutants obtained from various wastes is presented. The studied wastes were the following: polyethylene (PE), tyres, sewage sludges, polyvinyl chloride (PVC), cotton textiles, polyester textiles, meat and bone meals (MBMs), varnish wastes,…
Fecha:	2009-11-01
Recurso:	RUA Docencia

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26.

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

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

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27.

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

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28.

Linearization of conservative nonlinear oscillators
Beléndez Vázquez, Augusto - Álvarez López, Mariela Lázara - Fernández Varó, Elena - Pascual Villalobos, Inmaculada

Formato:	info:eu-repo/semantics/article
Enlaces:	A linearization method of the nonlinear differential equation for conservative nonlinear oscillators is analyzed and discussed. This scheme is based on the Chebyshev series expansion of the restoring force which allows us to obtain a frequency-amplitude relation which is valid…
Fecha:	2009-01-26
Recurso:	RUA Docencia

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29.

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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30.

Hybrid sol-gel conducting polymer synthetised by electrochemical insertion: tailoring the capacitance of polyaniline
Montilla Jiménez, Francisco - Cotarelo Méndez, María de los Ángeles - Morallón Núñez, Emilia

Formato:	info:eu-repo/semantics/article
Enlaces:	The templated growth of polyaniline through porous sol–gel films on ITO substrates has been performed. The polyaniline–silica composites have been synthesized by electrochemical reactive insertion in potentiodynamic and potentiostatic conditions. When the polymer is synthesized by potential step experiments, the…
Fecha:	2009-05-19
Recurso:	RUA Docencia

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31.

Pyrolysis and combustion of electronic wastes
Moltó Berenguer, Julia - Font Montesinos, Rafael - Gálvez Moreno, Araceli - Conesa Ferrer, Juan Antonio

Formato:	info:eu-repo/semantics/article
Enlaces:	The decreasing costs and increasing availability of electronic products of all kinds, including mobile phones, audio and video equipment, and personal computers and their accessories, coupled with advances in technology that rapidly make these products obsolete, foretell a growing disposal…
Fecha:	2009-10-23
Recurso:	RUA Docencia

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32.

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

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33.

Bifunctional Binols: Chiral 3,3'-Bis(aminomethyl)-1,1'-bi-2-naphthols (Binolams) in asymmetric catalysis
Nájera Domingo, Carmen - Sansano Gil, José Miguel - Saá Rodríguez, José Manuel

Formato:	info:eu-repo/semantics/article
Enlaces:	3,3'-Bis(dialkylaminomethyl)-1,1'-binaphth-2-ols (Binolams) have emerged during the last five years as very efficient chiral ligands in many enantioselective processes. Enantiomerically pure Binolams are easily accessible by means of a variety of methods, the most widely used being the so-called chiral Binol…
Fecha:	2009-05-20
Recurso:	RUA Docencia

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34.

Kinetic study of the pyrolysis and combustion of tomato plant
Font Montesinos, Rafael - Moltó Berenguer, Julia - Gálvez Moreno, Araceli - Rey Martínez, María Dolores

Formato:	info:eu-repo/semantics/article
Enlaces:	A kinetic study of the thermal decomposition of tomato plant has been carried out under different conditions by TG and TG–MS. A total of 24 experiments were performed in a nitrogen atmosphere (pyrolysis runs) and also in an oxidative atmosphere…
Fecha:	2009-10-23
Recurso:	RUA Docencia

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35.

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

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36.

Les représentations sociales du politique: une analyse sémantique de l'idéologie nationale fédéraliste québécoise durant les deux périodes référendaires
Andre, Morgane

Formato:	Thèse ou Mémoire numérique / Electronic Thesis or Dissertation
Enlaces:	Dans ce mémoire, nous proposons l’étude des représentations sociales du politique dans la presse quotidienne. Notre objet d’étude est le sens de la nation au Québec dans une période historique où la notion idéologique de nation s’avère un cadre de…
Fecha:	2009-02-27
Recurso:	Université de Montreal

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37.

Descriptors from Posidonia oceanica (L.) Delile meadows in coastal waters of Valencia, Spain, in the context of the EU Water Framework Directive
Fernández Torquemada, Yolanda - Díaz Valdés, Marta - Colilla, Francisco - Luna i Pérez, Beatriz - Sánchez Lizaso, José Luis - Ramos Esplá, Alfonso Ángel

Formato:	info:eu-repo/semantics/article
Enlaces:	Evaluations are provided of 21 descriptors of Posidonia oceanica meadows along the coast of Valencia, Spain, with a view to using these in implementing the European Water Framework Directive (WFD). The descriptors selected are known to respond to a variety…
Fecha:	2009-02-10
Recurso:	RUA Docencia

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38.

Software libre : una alternativa para la gestión de información en bibliotecas
Zurita Sánchez, Juan Manuel

Formato:	Articulo
Enlaces:	This article aims to explain the ethical and technological characteristics of the free software movement and the close relationship it keeps with the world of library management. It also presents some of the major FOSS tools that exist for document…
Fecha:	2009-09-21
Recurso:	De la Facultad de Filosofía y Letras. UNAM.

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39.

Emblematic Resources and Parallels in a Mexican Colonial Poet: Luis de Sandoval Zapata
Olivares Zorrilla, Rocío

Formato:	Articulo
Enlaces:	Los sonetos de Luis de Sandoval Zapata han sido escasamente estudiados hasta el momento. En este ensayo se analizan varios sonetos desde el punto de vista de la tradición emblemática y se comenta cómo el significado e interpretación de los…
Fecha:	2009-10-13
Recurso:	De la Facultad de Filosofía y Letras. UNAM.

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40.

How come scientists uncritically adopt and embody Thomson’s bibliographic impact factor?
Porta Serra, Miquel - Álvarez-Dardet Díaz, Carlos

Formato:	info:eu-repo/semantics/article
Enlaces:	The bibliographic impact factor (BIF) of Thomson Scientific is sometimes not a valid scientometric indicator for a number of reasons. One major reason is the strong influence of the number of “source items” or “articles” for each journal that the…
Fecha:	2009-02-12
Recurso:	RUA Docencia

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41.

Ferrocenium strong adsorption on sulfonated polyaniline modified electrodes
Sanchis Bermúdez, Carlos - Salavagione, Horacio Javier - Morallón Núñez, Emilia

Formato:	info:eu-repo/semantics/article
Enlaces:	The electrocatalytic oxidation of ferrocene (Fc) at neutral pH in aqueous solution has been studied over thin films of electroactive sulfonated polyaniline (SPAN) by cyclic voltammetry. Strong adsorption of the oxidised species (ferrocenium ion) on the polymer arises as the…
Fecha:	2009-05-19
Recurso:	RUA Docencia

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42.

Environmental practices and firm performance: an empirical analysis in the Spanish hotel industry
Molina Azorín, José Francisco - Claver Cortés, Enrique - Pereira Moliner, Jorge - Tarí Guilló, Juan José

Formato:	info:eu-repo/semantics/article
Enlaces:	The impact of environmental practices on firm performance raises an ongoing debate in which the review of the existing literature yields no conclusive results. Different methods have been used to study this relationship and most of the analyses have focused…
Fecha:	2009-11-10
Recurso:	RUA Docencia

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43.

Domestic applications for social robots: an online survey on the influence of appearance and capabilities
Lohse, Manja - Hegel, Frank - Wrede, Britta

Formato:	info:eu-repo/semantics/article
Enlaces:	Can you imagine a useful task you would like a social robot to perform for you? This paper presents an Internet survey where participants were asked this question to identify applications for social robots. The applications mentioned by the participants…
Fecha:	2009-11-23
Recurso:	RUA Docencia

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44.

The influence of social presence on acceptance of a companion robot by older people
Heerink, Marcel - Kröse, Ben - Evers, Vanessa - Wielinga, Bob

Formato:	info:eu-repo/semantics/article
Enlaces:	If robotic companions are to be used in the near future by aging adults, they have to be accepted by them. In the process of developing a methodology to measure, predict and explain acceptance of robotic companions, we researched the…
Fecha:	2009-11-23
Recurso:	RUA Docencia

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45.

Multiagent interactions in urban driving
Beeson, Patrick - O'Quin, Jack - Gillan, Bartley - Nimmagadda, Tarun - Ristroph, Mickey - Li, David - Stone, Peter

Formato:	info:eu-repo/semantics/article
Enlaces:	In Fall 2007, the US Defense Advanced Research Projects Agency (DARPA) held the Urban Challenge, a street race between fully autonomous vehicles. Unlike previous challenges, the Urban Challenge vehicles had to follow the California laws for driving, including properly handling…
Fecha:	2009-11-23
Recurso:	RUA Docencia

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46.

Robust multi-robot formations under human supervision and control
Elmaliach, Yehuda - Kaminka, Gal A.

Formato:	info:eu-repo/semantics/article
Enlaces:	There is considerable interest in real-world formation-maintenance tasks, where robots move together while maintaining a geometric shape. This interest is motivated by promise of robustly and efficiently moving multiple robots along a path, guided by a human operator. This paper…
Fecha:	2009-11-23
Recurso:	RUA Docencia

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47.

Linear-time temporal logic control of discrete event models of cooperative robots
Lacerda, Bruno - Lima, Pedro

Formato:	info:eu-repo/semantics/article
Enlaces:	A Discrete Event System (DES) is a discrete state space dynamic system that evolves in accordance with the instantaneous occurrence, at possibly unkown times, of physical events. Given a DES, its behavior (the sequence of displayed events) may not satisfy…
Fecha:	2009-11-23
Recurso:	RUA Docencia

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48.

Underlying structure of the system using dynamic clustering and penrose inverse
Castañeda Marín, Hernando - Colina Morles, Eliézer - Rodríguez M., Jesús S.

Formato:	Texto
Enlaces:	http://www.naun.org/journals/m3as/2008.htm, We propose a new perspective on the identification of linear dynamic system using structural similarity. The proposal consists in the meaningful exploration of each model, specifically behavior of the state variable. The decomposition of the behavior of a state…
Fecha:	2009-03-12
Recurso:	Universidad de los Andes Venezuela

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49.

Harmonic balance approaches to the nonlinear oscillators in which the restoring force is inversely proportional to the dependent variable
Beléndez Vázquez, Augusto - Méndez Alcaraz, David Israel - Beléndez Vázquez, Tarsicio - Hernández Prados, Antonio - Álvarez López, Mariela Lázara

Formato:	info:eu-repo/semantics/article
Enlaces:	The second-order harmonic balance method is used to construct three approximate frequency-amplitude relations for a conservative nonlinear singular oscillator in which the restoring force is inversely proportional to the dependent variable. Two procedures are used to solve the nonlinear differential…
Fecha:	2009-01-26
Recurso:	RUA Docencia

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50.

Electrochemical deposition of platinum nanoparticles on different carbon supports and conducting polymers
Domínguez Domínguez, Sonia - Arias Pardilla, Joaquín - Berenguer Murcia, Ángel - Morallón Núñez, Emilia - Cazorla Amorós, Diego

Formato:	info:eu-repo/semantics/article
Enlaces:	Electrodeposition of Pt nanoparticles under potentiostatic conditions was performed on several types of carbon electrode supports: commercial macroporous carbon (a three-dimensional electrode), glassy carbon and graphite. Conducting polymers (poly-aniline and poly-oaminophenol) were also used. The platinum nanoparticles were obtained by…
Fecha:	2009-04-28
Recurso:	RUA Docencia

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51.

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

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52.

A BCD-based architecture for fast coordinate rotation
Jimeno Morenilla, Antonio - Mora Mora, Higinio - Sánchez Romero, José Luis - Pujol López, Francisco

Formato:	info:eu-repo/semantics/article
Enlaces:	Although radix 10 based arithmetic has been gaining renewed importance over the last few years, decimal systems are not efficient enough and techniques are still under development. In this paper, an improvement of the CORDIC (coordinate rotation digital computer) method…
Fecha:	2009-11-20
Recurso:	RUA Docencia

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53.

On the design of the huggable robot Probo
Saldien, Jelle - Goris, Kristof - Yilmazyildiz, Selma - Verhelst, Werner - Lefeber, Dirk

Formato:	info:eu-repo/semantics/article
Enlaces:	Nowadays robots are being created that interact with human beings in order to satisfy certain social needs. Following this trend, the development of the social robot Probo has started. The robot will be used in hospitals, as a tele-interface for…
Fecha:	2009-11-23
Recurso:	RUA Docencia

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54.

Children’s responses and opinion on three bots that motivate, educate and play
Looije, Rosemarijn - Neerincx, Mark A. - Lange, Vincent de

Formato:	info:eu-repo/semantics/article
Enlaces:	Social robots may help children in their daily health-care related activities, such as adherence to diet and exercises of diabetics. Based on a domain and literature study, we specified three support roles with corresponding bot behaviors: motivator, educator and buddy.…
Fecha:	2009-11-23
Recurso:	RUA Docencia

Recurso libre

55.

Inter-classifier feedback for human-robot interaction in a domestic setting
Lee, Juhyun - Knox, W. Bradley - Stone, Peter

Formato:	info:eu-repo/semantics/article
Enlaces:	For a mobile robot that interacts with humans such as a home assistant or a tour guide robot, activities such as locating objects, following specific people, and distinguishing among different people are fundamental, yet challenging robotic vision tasks. For complex…
Fecha:	2009-11-23
Recurso:	RUA Docencia

Recurso libre

56.

GlowBots: designing and implementing engaging human-robot interaction
Jacobsson, Mattias - Fernaeus, Ylva - Holmquist, Lars Erik

Formato:	info:eu-repo/semantics/article
Enlaces:	GlowBots are small tangible, communicating and interactive robots that show eye-catching visual patterns on a round LED display. This paper details the development of the GlowBots from the early user-oriented design phase, through hardware and software development and onto preliminary…
Fecha:	2009-11-23
Recurso:	RUA Docencia

Recurso libre

57.

Distributed intelligence: overview of the field and its application in multi-robot systems
Parker, Lynne E.

Formato:	info:eu-repo/semantics/article
Enlaces:	This article overviews the concepts of distributed intelligence, outlining the motivations for studying this field of research. First, common systems of distributed intelligence are classified based upon the types of interactions exhibited, since the type of interaction has relevance to…
Fecha:	2009-11-23
Recurso:	RUA Docencia

Recurso libre

58.

Scientific publishing in peripheral (a.k.a. Developing) countries: challenges for the future
Salager-Meyer, Françoise E.

Formato:	Texto
Enlaces:	In this paper, I first refer to the center-periphery dichotomy in terms of scientific output, placing emphasis upon the relation that exists between science and technology development, on the one hand, and social and economic development, on the other. I…
Fecha:	2009-03-26
Recurso:	Universidad de los Andes Venezuela

Recurso libre

59.

Revisión de la traducción griega de "La leyenda de Tefnut" a partir de la versión demótica I, Revision of the Greek translation of "The legend of Tefnut" in Demotic version I
López Martínez, María Paz

Formato:	info:eu-repo/semantics/article
Enlaces:	Volviendo al papiro griego del siglo III d.C. que recoge la leyenda de la diosa Tefnut y que abordamos ya en el número 23-24 de esta misma revista, establecemos ahora una comparación entre su contenido y el contenido de la…
Fecha:	2009-01-12
Recurso:	RUA Docencia

Recurso libre

60.

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

61.

Evaluating environmental regulation in Spain using process control and preventive techniques
López Gamero, María Dolores - Claver Cortés, Enrique - Molina Azorín, José Francisco

Formato:	info:eu-repo/semantics/article
Enlaces:	Because environmental regulations may be adjusted over time to reflect updated understanding or new circumstances, there may be scope for strategic behaviour too. Regulations affect not only current emission levels, but also the effect on investment in R&D or new…
Fecha:	2009-11-10
Recurso:	RUA Docencia

Recurso libre

62.

Effects of root architecture on response to melon vine decline.
FITA, A. - PICÓ, B. - DIAS, R. de C. S. - NUEZ, F.

Formato:	Artigo em periódico indexado (ALICE)
Enlaces:	2008
Fecha:	2011-04-09
Recurso:	Repositório Acesso Livre à Informação Científica da Embrapa (ALICE)

Recurso libre

63.

Monitoring the occurrence and the adoption of measures for prevention and control of equine infectious anemia in Pantanal, Brazil.
MONTEZUMA, E. S. - JULIANO, R.S. - REIS, J. K. P.

Formato:	Resumo em anais de congresso (ALICE)
Enlaces:	2008
Fecha:	2014-07-25
Recurso:	Repositório Acesso Livre à Informação Científica da Embrapa (ALICE)

Recurso libre

64.

Nationalism, feminism, and martial valor: rewriting biographies of women in «Nüzi shijie» (1904-1907)
Cully, Eavan

Formato:	Electronic Thesis or Dissertation
Enlaces:	This thesis examines images of martial women as they were produced in the biography column of the late Qing journal Nüzi shijie (NZSJ; 1904-1907). By examining the historiographic implications of revised women's biographies, I will show the extent to which…
Fecha:	2009
Recurso:	McGill University - MCGILL

Recurso libre

65.

International Journal of Instruction

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2008-06-20
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

66.

Journal of Pediatric Sciences

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2009-11-23
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

67.

International Journal of Transdisciplinary Research

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2009-08-24
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

68.

International Journal of Anatomical Variations

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2009-11-02
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

69.

Egyptian Dermatology Online Journal

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2009-06-29
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

70.

Rasayan Journal of Chemistry

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2009-08-31
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

71.

Disassembly planning strategies for automatic material removal
Puente Méndez, Santiago Timoteo - Torres Medina, Fernando - Reinoso García, Óscar - Payá Castelló, Luis

Formato:	info:eu-repo/semantics/article
Enlaces:	Nowadays, the material disassembly is an important issue for the industry. This paper presents an algorithm to sequence the task to be performed in the disassembly of a specific material from a product or to separate all the materials of…
Fecha:	2010-09-16
Recurso:	RUA Docencia

Recurso libre

72.

A methodological proposal for quantifying environmental compensation through the spatial analysis of vulnerability indicators.
TORRESAN, F. E. - LORANDI, R.

Formato:	Artigo em periódico indexado (ALICE)
Enlaces:	The aim of this work was to propose a methodology for quantifying the environmental compensation through the spatial analysis of vulnerability indicators. A case study was applied for the analysis of sand extraction enterprises, in the region of Descalvado and…
Fecha:	2014-08-26
Recurso:	Repositório Acesso Livre à Informação Científica da Embrapa (ALICE)

Recurso libre

73.

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

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

Recurso libre

74.

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

Recurso libre

75.

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

Recurso libre

76.

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

77.

Particle-fluid dynamics and solid ejection in fluidized beds
Almendros Ibáñez, José Antonio

Formato:	text (thesis)
Enlaces:	Los flujos multifásicos son, en general, difíciles de modelar. En concreto, los lechos fluidizados burbujeantes son incluso más complejos debido a la presencia de burbujas (aparte de las partículas y de la corriente principal del gas) que aparecen cuando las…
Fecha:	2008
Recurso:	Dialnet (Tesis)

Recurso libre

78.

Using sport to enhance development and peace in society: an ethnographic case study of a school in a Serbian village
Mikic, Katherine

Formato:	Electronic Thesis or Dissertation
Enlaces:	The Serbian education system severely deteriorated after a series of conflicts and NATO bombings dismantled the nation from the 1990's-2000. Although violence is not uncommon to schools around the world, researchers have demonstrated that the long term effects of war…
Fecha:	2009
Recurso:	McGill University - MCGILL

Recurso libre

79.

The metacognitive knowledge of adolescent students during the information search process
Bowler, Leanne

Formato:	Electronic Thesis or Dissertation
Enlaces:	Metacognitive knowledge is a critical piece of the information literacy puzzle. In a world of exploding information and communications possibilities, the difficulty for users of information systems and services may not lie in finding information but in filtering and integrating…
Fecha:	2008
Recurso:	McGill University - MCGILL

Recurso libre

80.

DeFoe's «Review» and the language of eighteenth-century economic information
DeGuise, Alexander

Formato:	Electronic Thesis or Dissertation
Enlaces:	This thesis attempts to historicize our understandings of economic rationality and economic action, specifically in the period leading up to the South Sea Bubble of 1720, an event which seemingly remains shrouded in mystery. The fundamental question addressed is what…
Fecha:	2009
Recurso:	McGill University - MCGILL

Recurso libre

81.

Espectroscopia alfa-beta-gamma con detectores phoswich mediante discriminación digital de forma de pulsos y su aplicación a la determinación de coincidencias
Fuente Álvarez, Roberto de la

Formato:	text (thesis)
Enlaces:	La tesis recoge el trabajo desarrollado para implementar un sistema de digitalización de señales electrónicas procedentes de un detector de centelleo, tipo phoswich, y el estudio de la forma de éstas para poder determinar el tipo de radiación ionizante que…
Fecha:	2009
Recurso:	Dialnet (Tesis)

Recurso libre

82.

Open Dermatology Journal

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2008-01-21
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

83.

Open Mycology Journal

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2008-06-24
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

84.

Open Zoology Journal

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2008-10-29
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

85.

American Studies Journal

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2009-03-31
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

86.

Australasian Medical Journal

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2009-11-11
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

87.

The effect of harvesting on size structured predatory and competitive interactions between rainbow trout («Oncorhynchus mykiss») and northern pikeminnow («Ptychocheilus oregonensis»)
O'Brien, David Sean

Formato:	Electronic Thesis or Dissertation
Enlaces:	A reduction in the consumptive and nonconsumptive effects of predation resulting from harvesting of top predators has been hypothesized to result in failure of harvested species to recover from low abundance, even if harvesting is reduced or ceases. I examined…
Fecha:	2009
Recurso:	McGill University - MCGILL

Recurso libre

88.

Open Ornithology Journal

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2009-01-22
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

89.

Open Astronomy Journal

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2009-03-25
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

90.

Open Electrochemistry Journal

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2009-08-28
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

91.

Journal of Social, Evolutionary and Cultural Psychology

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2008-03-17
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

92.

Journal of Educators Online

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2008-02-05
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

93.

International Journal of Business Science and Applied Management

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2008-01-15
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

94.

Journal of Interdisciplinary Music Studies (JIMS)

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2008-04-01
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

95.

Californian Journal of Health Promotion

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2008-05-14
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

96.

International Journal of Computer Science and Network Security

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2008-04-02
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

97.

Journal of International Social Research

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2008-05-27
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

98.

International Journal of Pharmacy and Pharmaceutical Sciences

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2009-06-22
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

99.

North American Journal of Medical Sciences

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2009-11-06
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

100.

International Electronic Journal of Elementary Education

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2009-05-20
Recurso:	Directory of Open Access Journals - DOAJ