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Aproximadamente 39574 registro(s) hasta el momento: (journal)

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Recurso libre

Dual characterizations of set containments with strict convex inequalities
Goberna Torrent, Miguel Ángel - Jeyakumar, Vaithilingam - Dinh, Nguyen

Formato:	info:eu-repo/semantics/article
Enlaces:	Characterizations of the containment of a convex set either in an arbitrary convex set or in the complement of a finite union of convex sets (i.e., the set, described by reverse-convex inequalities) are given. These characterizations provide ways of verifying…
Fecha:	2008-10-20
Recurso:	RUA Docencia

Recurso libre

La pensée d'Edmond Turcotte, éditorialiste au journal Le Canada (1931-1937)
Tanguay, Marie-Eve

Formato:	Thèse ou Mémoire numérique / Electronic Thesis or Dissertation
Enlaces:	Mémoire numérisé par la Division de la gestion de documents et des archives de l'Université de Montréal
Fecha:	2012-05-28
Recurso:	Université de Montreal

Recurso libre

Revista Brasileira de Saúde Ocupacional

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2008-10-13
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

Thammasat International Journal of Science and Technology

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2008-01-25
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

Phares: Revue Philosophique Étudiante de l’Université Laval

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2008-01-11
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

SOLA : Scientific Online Letters on the Atmosphere

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2008-01-10
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

E-Spania

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

Recurso libre

Anadolu Hemşirelik Ve Sağlik Bilimleri Dergisi

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2011-01-27
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

Zeitschrift für Hochschulentwicklung

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2008-01-14
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

10.

Doing things together: adolescent health and family rituals
Compañ Poveda, Elena - Moreno Marín, Josep - Ruiz Cantero, María Teresa - Pascual, Eliseo

Formato:	info:eu-repo/semantics/article
Enlaces:	Study objectives: (1) To describe the union and life cycle of family rituals, such as specific habits of sharing daily meals, special events or other family activities, and (2) to analyse the relation between the practice of family rituals and…
Fecha:	2008-10-31
Recurso:	RUA Docencia

Recurso libre

11.

Spirituality at work: danger, luxury or necessity?
Smith, Jonathan A. - Rayment, John J.

Formato:	Article
Enlaces:	The idea of spirituality at work has increasingly become a focus of attention. Calls for introducing this dimension of our lives into the workplace have major implications for business leaders. How might business leaders face up to this challenge, and…
Fecha:	2011-05-26
Recurso:	Anglia Ruskin University

Recurso libre

12.

Autoevaluación
Heinze,Gerhard

Formato:	journal article
Enlaces:	Descripción completa.
Fecha:	2008-10-01
Recurso:	SCIELO

Recurso libre

13.

Our heritage and opportunity
Norman, Dr Eddie; Loughborough University

Formato:	info:eu-repo/semantics/article, Editorial, info:eu-repo/semantics/publishedVersion
Enlaces:	In July this year I was fortunate to see one of my long-held ambitions beginning to emerge as a reality. www.dater.org.uk…an online hub with open-access research archives, together with an online conference and journal. The search facility allows the IDATER…
Fecha:	2008-10-01
Recurso:	Design and Technology Education: an international journal

Recurso libre

14.

La psiquiatría como saber-hacer, saber-estar y hacer-saber
Lolas Stepke,Fernando

Formato:	journal article
Enlaces:	Descripción completa.
Fecha:	2008-10-01
Recurso:	SCIELO

Recurso libre

15.

Vacunas de niños en 2008. Posibilidades futuras
Kumate,Jesús

Formato:	journal article
Enlaces:	Descripción completa.
Fecha:	2008-10-01
Recurso:	SCIELO

Recurso libre

16.

Comment on W. Norton Grubb, 'The Varied Economic Returns to Postsecondary Education: New Evidence from the Class of 1972'
Rouse, Cecilia - Kane, Thomas J.

Formato:	Working Paper
Enlaces:	In "The Varied Economic Returns to Postsecondary Education: New Evidence from the Class of 1972", an article recently published in the Journal of Human Resources (Volume 28, no. 2, pp. 365-382), Norton Grubb reaches two main conclusions: (1) students who…
Fecha:	2011-10-26
Recurso:	Universidad de Princenton

Recurso libre

17.

Optical analysis of PresbyLASIK treatment by a light propagation algorithm
Ortiz Márquez, Dolores - Alió y Sanz, Jorge L. - Illueca Contri, Carlos - Mas Candela, David - Sala Pomares, Esperanza - Pérez Rodríguez, Jorge - Espinosa Tomás, Julián

Formato:	info:eu-repo/semantics/article
Enlaces:	PURPOSE: To evaluate the changes in the optical quality of corneas of hyperopic patients operated using central multifocal presbyLASIK treatment through the study of light patterns around the retinal plane. METHODS: This study included eight hyperopic eyes that underwent central…
Fecha:	2008-02-17
Recurso:	RUA Docencia

Recurso libre

18.

Comentarios al artículo de Rivera y colaboradores sobre consumo de bebidas
Arroyo,Pedro - Pardío,Jeanette - Meléndez,Guillermo - Loria,Alvar

Formato:	journal article
Enlaces:	Descripción completa.
Fecha:	2008-10-01
Recurso:	SCIELO

Recurso libre

19.

Respuesta de Rivera y colaboradores a la carta al editor de Arroyo y colaboradores sobre consumo de bebidas
Rivera,Juan A - Muñoz-Hernández,Onofre - Rosas-Peralta,Martín - Aguilar-Salinas,Carlos A - Popkin,Barry M - Willett,Walter C

Formato:	journal article
Enlaces:	Descripción completa.
Fecha:	2008-10-01
Recurso:	SCIELO

Recurso libre

20.

Estudios en México sobre el gen MTHFR
Ruiz-Delgado,Guillermo J - Ruiz-Argüelles,Guillermo J

Formato:	journal article
Enlaces:	Descripción completa.
Fecha:	2008-10-01
Recurso:	SCIELO

Recurso libre

21.

Violencia conyugal y depresión durante el embarazo
Sánchez Jiménez,Bernarda - Hernández Trejo,María - Lartigue Becerra,Teresa

Formato:	journal article
Enlaces:	Descripción completa.
Fecha:	2008-10-01
Recurso:	SCIELO

Recurso libre

22.

Deficiencia visual al momento del diagnóstico del edema macular clínicamente significativo en diabéticos mexicanos
Lima Gómez,Virgilio - Olivares-Morales,Oscar Ernesto - Razo-Blanco-Hernández,Dulce Milagros - Hernández-Rojas,Myriam Lucía

Formato:	journal article
Enlaces:	Descripción completa.
Fecha:	2008-10-01
Recurso:	SCIELO

Recurso libre

23.

"Tu turno al barrio": propuesta de referencia-contrarreferencia entre los niveles de atención de la salud
Horacio Marin,Gustavo - Silberman,Martin

Formato:	journal article
Enlaces:	Descripción completa.
Fecha:	2008-10-01
Recurso:	SCIELO

Recurso libre

24.

El suicidio y algunos de sus correlatos neurobiológicos. Segunda parte
Gutiérrez-García,Ana G. - Contreras,Carlos M.

Formato:	journal article
Enlaces:	Descripción completa.
Fecha:	2008-10-01
Recurso:	SCIELO

Recurso libre

25.

¿Habrá en el futuro un mayor número acumulado de individuos con secuelas neurológicas por haber nacido prematuros?
Jasso-Gutiérrez,Luis

Formato:	journal article
Enlaces:	Descripción completa.
Fecha:	2008-10-01
Recurso:	SCIELO

Recurso libre

26.

Síndrome de hipomotilidad intestinal y malrotación
Nieto-Zermeño,Jaime - Ordorica-Flores,Ricardo - Elizalde-Vázquez,Susana - Cabrera-Muñoz,María de Lourdes

Formato:	journal article
Enlaces:	Descripción completa.
Fecha:	2008-10-01
Recurso:	SCIELO

Recurso libre

27.

La mortalidad neonatal y postneonatal en México, 1980-2005
Perdigón-Villaseñor,Gerardo - Fernández-Cantón,Sonia B.

Formato:	journal article
Enlaces:	Descripción completa.
Fecha:	2008-10-01
Recurso:	SCIELO

Recurso libre

28.

Deficiencia de hierro y anemia en niños mexicanos
Ruiz-Argüelles,Guillermo J. - Ruiz-Delgado,Guillermo J.

Formato:	journal article
Enlaces:	Descripción completa.
Fecha:	2008-10-01
Recurso:	SCIELO

Recurso libre

29.

Bargaining Power, Strike Durations, and Wage Outcomes: An Analysis of Strikes in the 1880s
Olson, Craig A. - Card, David

Formato:	Working Paper
Enlaces:	We study strike durations and outcomes for some 2000 disputes that occurred between 1881 and 1886. Most post-strike bargaining settlements in the 1880s fell into one of two categories: either a union "victory", characterized by a significant wage gain or…
Fecha:	2011-10-26
Recurso:	Universidad de Princenton

Recurso libre

30.

Learning and Reasoning by Analogy: The Details
Winston, Patrick H.

Formato:
Enlaces:	We use analogy when we say something is a Cinderella story and when we learn about resistors by thinking about water pipes. We also use analogy when we learn subjects like Economics, Medicine and Law. This paper presents a theory…
Fecha:	2004-10-01
Recurso:	MIT

Recurso libre

31.

Nurse rocks are more important than nurse plants in determining the distribution and establishment of globose cacti (Mammillaria) in the Tehuacan Valley, Mexico
Peters, EM - Martorell-Delgado, Carlos - Ezcurra, E

Formato:	Article
Enlaces:	While it is widely acknowledged that nurse-plants facilitate the establishment of seedlings in drylands, there are several anecdotal reports on associations between cacti and rocks. We assessed the preference for rocks or shrubs from the spatial distribution of eight cactus…
Fecha:	2011-01-22
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

32.

Roundabouts, memorials, and the intangibility of processes
Kimbell, Richard; Goldsmiths

Formato:	info:eu-repo/semantics/article, Reflective Articles, info:eu-repo/semantics/publishedVersion
Enlaces:	I was traveling in Ireland for a while over the summer – a beautiful country with weather that changes every 10 minutes. And I was struck by something that (almost) stopped me in my tracks. In fact it’s just as…
Fecha:	2008-10-01
Recurso:	Design and Technology Education: an international journal

Recurso libre

33.

Designing matters; designing minds: The importance of nurturing the designerly in young people
Stables, Prof Kay; Goldsmiths

Formato:	info:eu-repo/semantics/article, Research Articles, info:eu-repo/semantics/publishedVersion
Enlaces:	Design education, at face value, is often seen as being vocational – that it is about educating the next generation of designers. But all humans are ‘designerly’ by nature. We have a predisposition to envision and create new future realities…
Fecha:	2008-10-01
Recurso:	Design and Technology Education: an international journal

Recurso libre

34.

Researching Design Learning: Issues and findings from two decades of research and development.
Spendlove, Dr David; Manchester University

Formato:	info:eu-repo/semantics/article, Reviews, info:eu-repo/semantics/publishedVersion
Enlaces:	Title: Researching Design Learning: Issues and findings from two decades of research and development. Authors: Prof Richard Kimbell, Prof Kay Stables Publisher: Springer Price: £107.50 (hardback) £27.50 (paperback) Reviewed by: Dr David Spendlove ISBN: 978-1-4020-5114-2
Fecha:	2008-10-01
Recurso:	Design and Technology Education: an international journal

Recurso libre

35.

Analysing Best Practices in Technology Education
Atkinson, Dr E Stephanie; School of Education and Lifelong Learning, Sunderland University

Formato:	info:eu-repo/semantics/article, Reviews, info:eu-repo/semantics/publishedVersion
Enlaces:	Title: Analysing Best Practices in Technology Education. Editor: Marc De Vries, Rodney Custer, John Dakers, Gene Martin Publisher: Sense Publishers Price: 135.00EUR (hardback) 45.00EUR (paperback) Reviewed by: Dr E Stephanie Atkinson ISBN: 978-90-8790-175-2. hardback 978-90-8790-174-5.…
Fecha:	2008-10-01
Recurso:	Design and Technology Education: an international journal

Recurso libre

36.

A Practical Guide to Teaching Design and Technology in the Secondary School
Mitchell, Andy; The Design and Technology Association

Formato:	info:eu-repo/semantics/article, Reviews, info:eu-repo/semantics/publishedVersion
Enlaces:	Title: A Practical Guide to Teaching Design and Technology in the Secondary School. Author/Editor: Gwyneth Owen-Jackson Publisher: Routledge Price: £22.99 Reviewed by: Andy Mitchell ISBN: 978-0-415-42369-4 Orders: www.routledge.com/education
Fecha:	2008-10-01
Recurso:	Design and Technology Education: an international journal

Recurso libre

37.

Gradual morphogenesis of retinal neurons in the peripheral retinal margin of adult monkeys and humans
Martínez Navarrete, Gema Concepción - Angulo Jerez, Antonia - Martín Nieto, José - Cuenca Navarro, Nicolás

Formato:	info:eu-repo/semantics/article
Enlaces:	The adult mammalian retina has been for long considered to lack neurogenerative capacity. However, retinal stem/progenitor cells which can originate retinal neurons in vitro have been recently reported in the ciliary body of adult mammals. Here we have explored the…
Fecha:	2010-03-24
Recurso:	RUA Docencia

Recurso libre

38.

Medición la función de Wigner para campos electromagnéticos en cavidades
Escudero Jiménez,J.L. - Moya-Cessa,H.

Formato:	journal article
Enlaces:	En esta contribución mostramos como la función de Wigner puede ser medida en cavidades, para esto estudiamos como pueden ser desplazados campos electromagnéticos cuantizados en cavidades. El desplazamiento de éstos es un ingrediente esencial en la reconstrucción de cuasi-probabilidades, y…
Fecha:	2008-10-01
Recurso:	SCIELO

Recurso libre

39.

Dos nuevas especies de Tillandsia (Bromeliaceae) de México
Espejo,Adolfo - López-Ferrari,Ana Rosa - Till,Walter

Formato:	journal article
Enlaces:	Se describen e ilustran Tillandsia grossispicata de Colima, Jalisco, Guanajuato y Michoacán, así como T. inopinata de Hidalgo, Guanajuato, Querétaro, San Luis Potosí y Tamaulipas. Se compara a las nuevas especies con T. fasciculata Sw. que presenta características similares. Se…
Fecha:	2008-10-01
Recurso:	SCIELO

Recurso libre

40.

A new Hechtia (Bromeliaceae) from the states of Querétaro and Hidalgo, Mexico
Ramírez-Morillo,Ivón M.

Formato:	journal article
Enlaces:	Hechtia lepidophylla is described and illustrated. A complete description including characters of staminate, pistillate, and fruiting plants is included, with details of growth pattern and ecological characteristics, as well as characters to distinguish it from species with similar vegetative and…
Fecha:	2008-10-01
Recurso:	SCIELO

Recurso libre

41.

Science World Journal

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2008-01-10
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

42.

Sustainable design and website use amongst AS/A2 Level design and technology student projects
Simmons, Peter; Loughborough Univeristy

Formato:	info:eu-repo/semantics/article, Research Articles, info:eu-repo/semantics/publishedVersion
Enlaces:	This paper examines current design thinking, and design practice within AS/A2 Level design and technology. The paper focuses on website use within AS/A2 Level design folio work, and the use of sustainable design websites. It reports the research data gathered…
Fecha:	2008-10-01
Recurso:	Design and Technology Education: an international journal

Recurso libre

43.

La infiltración no asistida como una técnica de procesamiento de compósitos Al-Mg-Si/SiC
Aguilar-Martínez,J.A. - Hernández,M.B.

Formato:	journal article
Enlaces:	En este trabajo se pretende describir la técnica de infiltración no asistida como una ruta alternativa en el procesamiento de compósitos Al-Mg-Si/SiC. También se discuten algunos parámetros que se deben controlar adecuadamente, como lo es la formación de productos indeseables,…
Fecha:	2008-10-01
Recurso:	SCIELO

Recurso libre

44.

Boundary element analysis for primary and secondary creep problems
Pineda León,E. - Aliabadi,M.H. - Ortiz-Dominguez,M.

Formato:	journal article
Enlaces:	This paper presents the application of the Boundary Element Method to primary and secondary creep problems in a two-dimensional analysis. The domain, where the creep phenomena takes place, is discretized into quadratic, quadrilateral, continuous internal cells. The creep analysis is…
Fecha:	2008-10-01
Recurso:	SCIELO

Recurso libre

45.

A resonant nuclear reaction analysis of fluorine in thin CdO films
Ferro,R. - Rodríguez,J.A. - Rickards,J. - Cañetas-Ortega,J. - Trejo-Luna,R.

Formato:	journal article
Enlaces:	The resonant nuclear reaetion (RNR) teehnique has been used for determining the fluorine content in CdO thin films prepared by spray pyrolysis. The gamma rays observed were from the nuclear reaction 19F(p,αγ)16 O, which presents a resonance at 340 keV…
Fecha:	2008-10-01
Recurso:	SCIELO

Recurso libre

46.

Energy and Angular Momentum of Dilaton Black Holes
Berman,Marcelo Samuel

Formato:	journal article
Enlaces:	Following a prior paper, we review the results for the energy and angular momentum of a Kerr-Newman black hole, and then calculate the same properties for the case of a generalised rotating dilaton of the type derived, without rotation, by…
Fecha:	2008-10-01
Recurso:	SCIELO

Recurso libre

47.

Analysis of chromatic effects in the shift-and-add method
Orlov,V. G. - Voitsekhovich,V. V.

Formato:	journal article
Enlaces:	Chromatic effects in shift-and-add (SAA) adaptive systems are considered by means of computer simulations. Chromatic effects under investigations arise when measurements and corrections are performed in different wavelengths. A study of chromatic properties of SAA technique is useful for designing…
Fecha:	2008-10-01
Recurso:	SCIELO

Recurso libre

48.

The mysterious Of?p class and the magnetic O-Star Θ¹ Ori C: confronting observations
Nazé,Yaël - Walborn,Nolan R. - Martins,Fabrice

Formato:	journal article
Enlaces:	In recent years, the stars of the Of?p category have revealed a wealth of peculiar phenomena: varying line profiles, photometric changes, and X-ray over-luminosity are only a few of their characteristics. Here we review their physical properties to facilitate comparisons…
Fecha:	2008-10-01
Recurso:	SCIELO

Recurso libre

49.

Bipolar clump ejection from a moving source
Cantó,J. - Raga,A. C. - Loinard,L. - Rodríguez,L. F.

Formato:	journal article
Enlaces:	We present a model for the bipolar ejection of clumps from a source travelling within the surrounding, homogeneous ambient medium. The model has a full analytic solution, from which we derive parameters which can be directly compared with observations (e.…
Fecha:	2008-10-01
Recurso:	SCIELO

Recurso libre

50.

Universal multifractal description of an hourly rainfall time series from a location in southern Spain
GARCÍA-MARÍN,A. P - JIMÉNEZ-HORNERO,F. J - AYUSO-MUÑOZ,J. L

Formato:	journal article
Enlaces:	Multifractal turbulence formalism has been used to perform an analysis for scales from 1 hour to almost 6 months of the time structure of the hourly rainfall series recorded during twenty-four years in Córdoba, a location in southern Spain. The…
Fecha:	2008-10-01
Recurso:	SCIELO