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Aproximadamente 36 registro(s) hasta el momento: (journal)

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Recurso libre

51 Años de Química Prebiótica
Lazcano Araujo Reyes, Antonio Eusebio

Formato:	Memorias de reuniones científicas
Enlaces:	Descripción completa.
Fecha:	20130312T14:38:48Z, 20130312T14:38:48Z, 2004
Recurso:	Facultad de Ciencias - UNAM

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Astrobiology and the emergence of life on Earth
Lazcano Araujo Reyes, Antonio Eusebio

Formato:	Memorias de reuniones científicas
Enlaces:	Descripción completa.
Fecha:	20130312T14:38:48Z, 20130312T14:38:48Z, 2004
Recurso:	Facultad de Ciencias - UNAM

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Effect of Praziquantel on swine cysticercosis
Flisser, A - González, D - Aluja, A - Plancarte, A - Correa, D - Ostrosky, P - Montero R - Rodríguez del Rosal , E

Formato:	Article
Enlaces:	Descripción completa.
Fecha:	2011-12-07
Recurso:	Facultad de Ciencias - UNAM

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European Public Health Association: President's column
Álvarez-Dardet Díaz, Carlos

Formato:	info:eu-repo/semantics/article
Enlaces:	Descripción completa.
Fecha:	2011-06-02
Recurso:	RUA Docencia

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Implementation and evaluation of protocols translating methods for IPv4 to IPv6 transition
Pérez Monte, Cristian - Robles, María Inés - Mercado, Gustavo - Taffernaberry, Juan Carlos - Orbiscay, Marcela - Tobar, Sebastián - Moralejo, Raúl - Pérez, Santiago

Formato:	Articulo, Articulo
Enlaces:	Today millions of computers are interconnected using the Internet Protocol version 4 (IPv4) and can not switch to the new version, IPv6, simultaneously. For this reason the IETF has defined a number of mechanisms for transitioning to the new protocol…
Fecha:	2012-08-15
Recurso:	Unversidad Nacional de La Plata

Recurso libre

Enterprise governance and value-based management: a theoretical contingency framework
Elgharbawy, Adel - Abdel-Kader, Magdy G.

Formato:	Article
Enlaces:	In an attempt to provide a better understanding of the tension between conformance and performance in the governance context, this study develops a conceptual model for enterprise governance (EG) from the contingency theory perspective. The study argues that the value-based…
Fecha:	2013-01-22
Recurso:	Anglia Ruskin University

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Categorical perception effects for facial identity in robustly represented familiar and self-faces: The role of configural and featural information.
Keyes, Helen

Formato:	Article
Enlaces:	Categorical perception of robustly represented faces (self, friend) and unfamiliar faces is investigated, and the relative roles of configural and featural information are examined. Participants performed identification and discrimination tasks on morph series containing the self-face and a friend's face…
Fecha:	2012-11-22
Recurso:	Anglia Ruskin University

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Value of web-based learning activities for nursing students who speak English as a second language
Koch, Jane - Salamonson, Yenna - Du, Hui Yun - Andrew, Sharon - Frost, Steven A. - Dunncliff, Kirstin - Dunncliff, Katricia M.

Formato:	Article
Enlaces:	There is an increasing need to address the educational needs of students with English as a second language. The authors assessed the value of a Web-based activity to meet the needs of students with English as a second language in…
Fecha:	2013-04-29
Recurso:	Anglia Ruskin University

Recurso libre

Otolith chemistry indicates population structuring by the Antarctic Circumpolar Current
Ashford, Julian R. - Jones, Cynthia M. - Hofmann, Eileen E. - Everson, Inigo - Moreno, Carlos A. - Duhamel, Guy - Williams, Richard

Formato:	Article
Enlaces:	© Canadian Science Publishing or its licensors http://www.nrcresearchpress.com/doi/abs/10.1139/f07-158, Large-scale transport of seawater in ocean currents may generate spatially complex population structure through the advection of life stages of marine fish species. To test this, we compared the chemistry of otolith…
Fecha:	2013-09-16
Recurso:	Anglia Ruskin University

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10.

Pulling the heartstrings, arguing the case: a narrative response to the issue of moral agency in moral distress.
Walsh, Aileen

Formato:	Article
Enlaces:	In this paper it is argued that moral distress is an emotional response to an ethical dilemma, and that to date the literature has largely failed to address the fundamental questions that need to be answered in response to this…
Fecha:	2011-05-24
Recurso:	Anglia Ruskin University

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11.

Improving the diabetes knowledge of nurses and unregistered practitioners
Priharjo, Robert - Birdsall, Trish

Formato:	Article
Enlaces:	This article describes the authors' experiences of delivering a 3-day introductory diabetes workshop for healthcare professionals and unregistered practitioners (such as healthcare assistants), aimed at helping them develop diabetes knowledge and confidence in working with people with diabetes. The training…
Fecha:	2011-05-25
Recurso:	Anglia Ruskin University

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12.

Assessment of the catalytic reduction of nitrates in water from an environmental point of view
Ruiz Beviá, Francisco

Formato:	info:eu-repo/semantics/article
Enlaces:	Descripción completa.
Fecha:	2008-09-22
Recurso:	RUA Docencia

Recurso libre

13.

System for robot control inspired by the functionality and organisation of the human nervous system
Berná Martínez, José Vicente - Maciá Pérez, Francisco

Formato:	info:eu-repo/semantics/article
Enlaces:	This paper presents a model of a control system for robot systems inspired by the functionality and organisation of human neuroregulatory system. Our model was specified using software agents within a formal framework and implemented through Web Services. This approach…
Fecha:	2012-07-04
Recurso:	RUA Docencia

Recurso libre

14.

Stereotype priming in face recognition: interactions between semantic and visual information in face encoding
Hills, Peter J. - Lewis, Michael B. - Honey, R.C.

Formato:	Article
Enlaces:	The final version of this article published by Elsevier in the Journal of Cognition can be found here: http://www.sciencedirect.com/science/article/pii/S0010027708000772, The accuracy with which previously unfamiliar faces are recognised is increased by the presentation of a stereotype-congruent occupation label (Klatzky, Martin,…
Fecha:	2013-06-25
Recurso:	Anglia Ruskin University

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15.

An investigation of online acoustic information for elite rowers in on-water training conditions
Schaffert, Nina - Mattes, Klaus - Effenberg, Alfred O.

Formato:	info:eu-repo/semantics/article
Enlaces:	Presenting acoustic information has become increasingly interesting for technique training and control in various sports. In elite rowing, acoustic feedback is a new and promising application to optimize the boat’s forward motion. This paper describes the potential of acoustic information…
Fecha:	2011-06-30
Recurso:	RUA Docencia

Recurso libre

16.

Temporal activity in particular segments and transitions in the Olympic Triathlon
Cejuela Anta, Roberto - Cala, Antonio - Pérez Turpin, José Antonio - Villa Vicente, José Gerardo - Cortell Tormo, Juan Manuel - Chinchilla Mira, Juan José

Formato:	info:eu-repo/semantics/article
Enlaces:	The Olympic Triathlon is a combined endurance sport. It includes back‐to‐back swimming, cycling, running and the transition between events (T1 & T2). The aim of the current study was to analyse the possible relationship between the Lost Time T1 &…
Fecha:	2013-05-24
Recurso:	RUA Docencia

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17.

Information systems offshore outsourcing: managerial conclusions from academic research
González Ramírez, María Reyes - Llopis Taverner, Juan - Gascó Gascó, José Luis

Formato:	info:eu-repo/semantics/article
Enlaces:	In the light of the growing interest raised by Information Systems Offshore Outsourcing both in the managerial world and in the academic arena, the present work carries out a revision of the research in this area. We have analysed 89…
Fecha:	2013-05-07
Recurso:	RUA Docencia

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18.

Shoe last machining using virtual digitising
Jimeno Morenilla, Antonio - García Chamizo, Juan Manuel - Salas Pérez, Faustino

Formato:	info:eu-repo/semantics/article
Enlaces:	Shoe lasts are the moulds used in the footwear industries in order to mount the shoe. Most of the machines used in the sector to make lasts are simply mechanical copiers. CAD/CAM systems have just arrived to the shoe last…
Fecha:	2008-10-14
Recurso:	RUA Docencia

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19.

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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20.

Homocoupling of terminal alkynes catalysed by ultrafine copper nanoparticles on titania
Alonso Valdés, Francisco - Melkonian, Taki - Moglie, Yanina - Yus Astiz, Miguel

Formato:	info:eu-repo/semantics/article
Enlaces:	Copper nanoparticles on titania effectively catalyse the oxidative homocoupling of terminal alkynes in the presence of piperidine as a base in tetrahydrofuran (THF) or under solvent-free conditions. A wide range of diynes have been synthesised in high yields using low…
Fecha:	2011-05-18
Recurso:	RUA Docencia

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21.

Volleyball coaches behavior assessment through systematic observation
Zetou, Eleni - Amprasi, Evagelia - Michalopoulou, Maria - Aggelousis, Nikolaos

Formato:	info:eu-repo/semantics/article
Enlaces:	The purpose of this study was to record and evaluate the practice behaviors of 12 Greek Volleyball National Division coaches, mean age 47.36 (SD=6.1) through feedback that they provided to their athletes throughout the 2010-11 seasons. Verbal and non verbal…
Fecha:	2012-01-04
Recurso:	RUA Docencia

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22.

Decomposition of human behavior using model of competencies: application to robotic control system
Berná Martínez, José Vicente - Maciá Pérez, Francisco

Formato:	info:eu-repo/semantics/article
Enlaces:	For many years, humans and machines have shared the same physical space. To facilitate their interaction with humans, their social integration and for more rational behavior has been sought that the robots demonstrate human-like behavior. For this it is necessary…
Fecha:	2012-09-13
Recurso:	RUA Docencia

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23.

Teacher education students’ beliefs of inclusion and perceived competence to teach students with disabilities in Spain
Cardona Moltó, María Cristina

Formato:	info:eu-repo/semantics/article
Enlaces:	The practical difficulties of including students with disabilities and diverse educational needs into regular classrooms are apparent in all countries around the world. Successful implementation of the policy of inclusion depends largely on teachers having the knowledge, skills, and competency…
Fecha:	2012-10-30
Recurso:	RUA Docencia

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24.

Species-specific disturbance tolerance, competition and positive interactions along an anthropogenic disturbance gradient
Villarreal-Barajas, T - Martorell-Delgado, Carlos

Formato:	Article
Enlaces:	Question As it has been found that stress promotes positive interactions mediated by physical amelioration of the environment, is it possible that interactions may turn positive with increasing chronic anthropogenic disturbance (CAD) intensity? Also, is it possible that species that…
Fecha:	2011-01-22
Recurso:	Facultad de Ciencias - UNAM

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25.

The study of vertical ground reaction during walk of Czech women
Korvas, Pavel - Musil, Radek - Došla, Jan - Kolářová, Kateřina - Pavlík, Jindřich - Šenkýř, Jan

Formato:	info:eu-repo/semantics/article
Enlaces:	The aim of this study was to find whether it is possible to explain different plantar loading during absorption and propulsive stages of stance in the observed persons by means of basic body indicators or time characteristics of gait. Fifty-one…
Fecha:	2013-04-09
Recurso:	RUA Docencia

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26.

Effects of static stretching following a dynamic warm-up on speed, agility and power
Bishop, Daniel - Middleton, Geoff

Formato:	info:eu-repo/semantics/article
Enlaces:	Static stretching prior to sport has been shown to decrease force production in comparison to the increasing popularity of dynamic warm-up methods. However some athletes continue to use a bout of static stretching following dynamic methods. The purpose of this…
Fecha:	2013-07-22
Recurso:	RUA Docencia

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27.

Employment time-out in volleyball formative stages
Fernández Echeverría, Carmen - Gil Arias, Alexander - García González, Luis - Carrasco Soares, Filipe - Claver Rabaz, Fernando - Villar Álvarez, Fernando del

Formato:	info:eu-repo/semantics/article
Enlaces:	The main objective of the research was to analyze the characteristics of the time-outs requested in the Spanish Championship of Regional Selections in 2010 (Under-14 and Under-16, male and female categories). To this end, 232 timeouts were analyzed, a game…
Fecha:	2013-09-04
Recurso:	RUA Docencia

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28.

Water polo women's pattern tactical experience of an Italian team
Napolitano, Salvatore - Tursi, Daniela - Raiola, Gaetano

Formato:	info:eu-repo/semantics/article
Enlaces:	In water polo lacks a codified methodology for tactics training, which is thus only left to coach’s discretion. Nine women water polo matches, during season 2011/2012 (Italian female Serie A1), have been analyzed by a water polo coach, helped by…
Fecha:	2013-09-26
Recurso:	RUA Docencia

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29.

Video analysis as an instrument in juvenile soccer training
Tursi, Daniela - Napolitano, Salvatore - Polidoro, Loris - Raiola, Gaetano

Formato:	info:eu-repo/semantics/article
Enlaces:	In the Soccer, one of the most important variables to execute an effective action, it is the time needed by the athlete to complete his own movement (Nicoletti and Borghi,2007). The objective of this work is to verify if a…
Fecha:	2013-09-26
Recurso:	RUA Docencia

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30.

Effects of combined electrostimulation and plyometric training on vertical jump and speed tests
Benito Martínez, Elisa - Lara Sánchez, Amador J. - Berdejo del Fresno, Daniel - Martínez López, Emilio J.

Formato:	info:eu-repo/semantics/article
Enlaces:	The aim of this study was to determine the performance evolution of a group of athletes after 8 weeks of training that combined electrostimulation (NM ES) and plyometrics (PT). 78 medium level sprinter athletes participated, 40 women and 38 men…
Fecha:	2012-01-04
Recurso:	RUA Docencia

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31.

Performance indicators in rugby union
Hughes, Michael Thomas - Hughes, Michael David - Williams, Jason - James, Nic - Vučković, Goran - Locke, Duncan

Formato:	info:eu-repo/semantics/article
Enlaces:	Team performance in rugby has typically been assessed through the comparison of winning and losing teams, however, the distinction between winning and losing was used as the sole independent variable. Thus potential confounding variables that may affect performance such as…
Fecha:	2012-06-29
Recurso:	RUA Docencia

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32.

Differences in exposure to occupational health risks in Spanish and foreign-born workers in Spain (Itsal Project)
Ronda Pérez, Elena - Agudelo Suárez, Andrés A. - García García, Ana María - López Jacob, María José - Ruiz Frutos, Carlos - García Benavides, Fernando

Formato:	info:eu-repo/semantics/article
Enlaces:	Migrant workers usually show higher rates of work-related health problems than natives. However, little information is available about their exposure to occupational risks. We describe self-reported working exposure in Spanish and foreign-born workers. A cross-sectional survey was conducted as part…
Fecha:	2012-12-11
Recurso:	RUA Docencia

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33.

Experimental and theoretical studies of the energy-loss straggling of H and He ion beams in HfO2 films
Abril Sánchez, Isabel - Behar, Moni - García Molina, Rafael - Fadanelli, Raúl C. - Nagamine, Luiz C.C.M. - Grande, P.L. - Schünemann, L. - Denton Zanello, Cristian D. - Arista, Néstor R. - Saitovitch, E.B.

Formato:	info:eu-repo/semantics/article
Enlaces:	We report an experimental-theoretical study of the energy-loss straggling of protons and alpha particles in HfO2 films. In the case of H ions the experiments were performed in the energy range 40–1750 keV. For the lower energy interval (40–250 keV)…
Fecha:	2012-11-28
Recurso:	RUA Docencia

Recurso libre

34.

Tensorial split-field finite-difference time-domain approach for second- and third-order nonlinear materials
Francés Monllor, Jorge - Tervo, Jani - Márquez Ruiz, Andrés

Formato:	info:eu-repo/semantics/article
Enlaces:	The split-field finite-difference time-domain (SF-FDTD) method for one-dimensionally periodic structures is extended to include the coefficient-tensor description of second- and third-order nonlinear-optical media. A set of nonlinear equations related to the split-field values of the electric field is established. An…
Fecha:	2013-09-06
Recurso:	RUA Docencia

Recurso libre

35.

The height of the women’s winners FIVB Beach Volleyball in relation to specialization and court dimensions
Giatsis, George - Tili, Maria - Zetou, Eleni

Formato:	info:eu-repo/semantics/article
Enlaces:	The purpose of this paper is to record and compare the height of women’s winners in FIVB competitions in relation to their specialization and court dimensions (9×9 m and 8×8 m). The heights of 56 winners in 217 tournaments were…
Fecha:	2011-10-10
Recurso:	RUA Docencia

Recurso libre

36.

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:	The sea level variation (SLVtotal) is the sum of two major contributions: steric and mass-induced. The steric SLVsteric is that resulting from the thermal and salinity changes in a given water column. It only involves volume change, hence has no…
Fecha:	2011-12-20
Recurso:	RUA Docencia