Metabuscador

Filtrado por:

Temas

No aplica (7536)
LCC:Medicine (799)
LCC:R (799)
México (674)
Más...

Idiomas

Español (10560)
Inglés (10068)
English (2381)
No aplica (1261)
Portugués (1040)
Más...

Recursos

SCIELO (10114)
Directory of Open Access Journals - DOAJ (3319)
BMGN - Low Countries Historical Review (1402)
Revistas UNAM (749)
Bioresources (637)

Más...

Año

2014 (194)
2013 (1100)
2010 (1631)
2009 (1365)
2006 (568)
2005 (565)
Más...

Aproximadamente 27810 registro(s) hasta el momento: (journal)

Mostrar 10 | 50 | 100 resultados por página

Recurso libre

Engendering epidemiology
García García, Ana María - Bartley, Mel - Álvarez-Dardet Díaz, Carlos

Formato:	Other
Enlaces:	Contributions from the Spanish Research Network for Health and Gender
Fecha:	2008-02-15
Recurso:	RUA Docencia

Recurso libre

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

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

Recurso libre

The Efficiency of Constraint Based Routing in MPLS Networks
Medvecky, Martin

Formato:	,
Enlaces:	The paper presents the simulation results and evaluates the efficiency of constraint base routing algorithms used in MPLS network from the point of their usability in Next Generation Networks. The efficiency of constraint based routing is evaluated according following criteria:…
Fecha:	2011-12-27
Recurso:	Advances in Electrical and Electronic Engineering

Recurso libre

Innovation of Methods for Measurement and Modelling of Twisted Pair Parameters
Cepa, Lukas - Kozak, Milos - Vodrazka, Jiri

Formato:	,
Enlaces:	The goal of this paper is to optimize a measurement methodology for the most accurate broadband modelling of characteristic impedance and other parameters for twisted pairs. Measured values and theirs comparison is presented in this article. Automated measurement facility was…
Fecha:	2011-12-27
Recurso:	Advances in Electrical and Electronic Engineering

Recurso libre

Damaged Watermarks Detection in Frequency Domain as a Primary Method for Video Concealment
Hudec, Robert - Bojmir, Martin - Benco, Miroslav

Formato:	,
Enlaces:	This paper deals with video transmission over lossy communication networks. The main idea is to develop video concealment method for information losses and errors correction. At the beginning, three main groups of video concealment methods, divided by encoder/decoder collaboration, are…
Fecha:	2011-12-27
Recurso:	Advances in Electrical and Electronic Engineering

Recurso libre

Tree-Oriented Data Acquisition Architecture
Novotny, Vit

Formato:	,
Enlaces:	Hierarchical system of network nodes is suitable solution how to collect and how to pre-process data from large amount of end-nodes. By contrast to flat (one layer) architecture there are special intermediary nodes used and they are called summarization nodes.…
Fecha:	2011-12-27
Recurso:	Advances in Electrical and Electronic Engineering

Recurso libre

Comparison of Current Frame-Based Phoneme Classifiers
Pfeifer, Vaclav - Balik, Miroslav

Formato:	,
Enlaces:	This paper compares today’s most common frame-based classifiers. These classifiers can be divided into the two main groups – generic classifiers which creates the most probable model based on the training data (for example GMM) and discriminative classifiers which focues…
Fecha:	2011-12-27
Recurso:	Advances in Electrical and Electronic Engineering

Recurso libre

Study of Vivaldi Algorithm in Energy Constraint Networks
Moravek, Patrik - Komosny, Dan - Vajsar, Pavel - Sveda, Jaroslav; Department of Telecommunication, BUT - Handl, Tomas

Formato:	,
Enlaces:	The presented paper discusses a viability of Vivaldi localization algorithm and synthetic coordinate system in general to be used for localization purposes in energy constraint networks. Synthetic coordinate systems achieve good results in IP based networks and thus, it could…
Fecha:	2011-12-27
Recurso:	Advances in Electrical and Electronic Engineering

Recurso libre

E-model MOS Estimate Improvement through Jitter Buffer Packet Loss Modelling
Kovac, Adrian - Halas, Michal - Orgon, Milos - Voznak, Miroslav

Formato:	,
Enlaces:	Proposed article analyses dependence of MOS as a voice call quality (QoS) measure estimated through ITU-T E-model under real network conditions with jitter. In this paper, a method of jitter effect is proposed. Jitter as voice packet time uncertainty appears…
Fecha:	2011-12-27
Recurso:	Advances in Electrical and Electronic Engineering

Recurso libre

10.

Security Analysis System to Detect Threats on a SIP VoIP Infrasctructure Elements
Rezac, Filip - Voznak, Miroslav - Tomala, Karel - Rozhon, Jan - Vychodil, Jiri

Formato:	,
Enlaces:	SIP PBX is definitely the alpha and omega of any IP telephony infrastructure and frequently also provides other services than those related to VoIP traffic. These exchanges are, however, very often the target of attacks by external actors. The article…
Fecha:	2011-12-27
Recurso:	Advances in Electrical and Electronic Engineering

Recurso libre

11.

Influência do arsênio e fósforo sobre o crescimento de Sesbania exasperata Kunth.
MELO, R. F. - RIBAS, R. F. - DIAS, L. E. - OCHOA, M. A. - VELOSO, R. W. - PEREIRA, E. G.

Formato:	Resumo em anais de congresso (ALICE)
Enlaces:	2007, Edição dos Resumos do XI Congresso Brasileiro de Fisiologia Vegetal, Gramado, set. 2007.
Fecha:	2011-04-09
Recurso:	Repositório Acesso Livre à Informação Científica da Embrapa (ALICE)

Recurso libre

12.

Respostas fotossinteticas de Sesbania exasperata Kunth cultivada na presença de arsênio.
RIBAS, R. F. - MELO, R. F. - OCHOA, M. A. - GODFOY, A. G. de - ALMEIDA, A. M. de - LOUREIRO, M. E. - OLIVA, M. A. - DIAS, L. E.

Formato:	Resumo em anais de congresso (ALICE)
Enlaces:	2007, Edição dos Resumos do XI Congresso Brasileiro de Fisiologia Vegetal, Gramado, set. 2007.
Fecha:	2011-04-09
Recurso:	Repositório Acesso Livre à Informação Científica da Embrapa (ALICE)

Recurso libre

13.

Modern Mechanical Engineering

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2011-12-20
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

14.

Revista Recorte

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2011-12-09
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

15.

Promoting and assessing integrity in the research degree
Harris, Howard - Illes, Katalin

Formato:	Article
Enlaces:	Earlier versions of this paper were presented at the conference of the Australian Association for Professional & Applied Ethics in June 2008, and at the Quality in Postgraduate Research conference held in Adelaide in April 2008., Although postgraduate research is
Fecha:	2011-06-15
Recurso:	Anglia Ruskin University

Recurso libre

16.

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

17.

Floristic and structural contrasts between natural savannas and anthropogenic pastures in a tropical dry landscape
López-Olmedo, LI - Meave del Castillo, Jorge Arturo - Pérez-García, Eduardo Alberto

Formato:	Article
Enlaces:	The magnitude of the biological differentiation between natural savannas and pastures (anthropogenic grasslands) coexisting in a single landscape, in terms of their floristic composition and community structure, was studied in the Nizanda region, Isthmus of Tehuantepec, Oaxaca State, southern Mexico.…
Fecha:	2011-01-22
Recurso:	Facultad de Ciencias - UNAM

Recurso libre

18.

Converging Media, Diverging Politics: A Political Economy of News Media in Canada
Bonin, Geneviève A.; McGill University

Formato:	info:eu-repo/semantics/article, book-review, info:eu-repo/semantics/publishedVersion
Enlaces:	Descripción completa.
Fecha:	2008-10-27
Recurso:	Canadian Journal of Comumunication

Recurso libre

19.

Citizens or Consumers? What the Media Tell Us about Political Participation
Pybus, Jennifer R.; McMaster University

Formato:	info:eu-repo/semantics/article, book-review, info:eu-repo/semantics/publishedVersion
Enlaces:	Descripción completa.
Fecha:	2008-10-27
Recurso:	Canadian Journal of Comumunication

Recurso libre

20.

Wireless Technologies, Mobile Practices
Crow, Barbara; Editor, York University - Sawchuk, Kim; Editor, Concordia University - Smith, Richard; Editor, Simon Fraser University

Formato:	info:eu-repo/semantics/article, editorial, info:eu-repo/semantics/publishedVersion
Enlaces:	Descripción completa.
Fecha:	2008-10-27
Recurso:	Canadian Journal of Comumunication

Recurso libre

21.

Open Zoology Journal

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

Recurso libre

22.

Media Concentration, Freedom of Expression, and Democracy
Shiner, Roger A.; University of British Columbia Okanagan - Weaver, Sara; University of British Columbia Okanagan

Formato:	info:eu-repo/semantics/article, review-article, info:eu-repo/semantics/publishedVersion
Enlaces:	The essay discusses Edwin Baker's recent book Media Concentration and Democracy: Why Ownership Matters (CUP 2007), and compares Baker's views with those taken by the Senate of Canada in their 2006 Report on Media Concentration. Although both argue that media…
Fecha:	2008-10-27
Recurso:	Canadian Journal of Comumunication

Recurso libre

23.

Thermal conductivity and thermal diffusivity of papaya (Carica papaya L.) and cashew apple (Anacardium occidentale L.).
KUROZAWA, L. E. - PARK, K. J. - HUBINGER, M. D. - MURR, F. E. X. - AZOUBEL, P. M.

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

Recurso libre

24.

Semantics and Pragmatics -- A New Journal
Beaver, David; University of Texas at Austin - von Fintel, Kai; MIT

Formato:	info:eu-repo/semantics/article, Editorial, info:eu-repo/semantics/publishedVersion
Enlaces:	We introduce the principles behind the launch of a new journal in semantics and pragmatics and outline the journal's processes and policies. S&P is a peer-reviewed open access journal. The main content is high quality, original, self-contained research articles on…
Fecha:	2007-11-27
Recurso:	Semantics and pragmatics

Recurso libre

25.

Instructions for S&P authors using LATEX 2ε
von Fintel, Kai; MIT - Potts, Christopher; University of Massachusetts at Amherst - Shan, Chung-chieh; Rutgers University

Formato:	info:eu-repo/semantics/article, Editorial, info:eu-repo/semantics/publishedVersion
Enlaces:	This document provides instructions for installing and using the LaTeX 2ε class file, sp.cls, and the BibTEX formatting file sp.bst. Note: This document was last updated on July 27, 2009. The full LaTeX package for this journal is…
Fecha:	2007-11-27
Recurso:	Semantics and pragmatics

Recurso libre

26.

“No Apple iPhone? You Must Be Canadian”: Mobile Technologies, Participatory Culture, and Rhetorical Transformation
Pedersen, Isabel; Ryerson University

Formato:	info:eu-repo/semantics/article, research-article, info:eu-repo/semantics/publishedVersion
Enlaces:	Abstract: Participation with new mobile devices drives new social practices. This article engages in a close analysis of a so-called participatory culture surrounding iPods and iPhones. It offers close rhetorical readings of object phenomena including advertisements, Canadian news stories, and…
Fecha:	2008-10-27
Recurso:	Canadian Journal of Comumunication

Recurso libre

27.

Éther 2.0: Révolutions sans fil
Thibault, Ghislain; Université de Montréal - Bardini, Thierry; Université de Montréal

Formato:	info:eu-repo/semantics/article, research-article, info:eu-repo/semantics/publishedVersion
Enlaces:	Abstract: This article draws on a theoretical distinction between the concepts of “promise” and “myth” to explore the discourses on wireless technology bearing on each. Out of the wireless cult, we have retained two fundamental myths that are constantly and…
Fecha:	2008-10-27
Recurso:	Canadian Journal of Comumunication

Recurso libre

28.

Building Wi-Fi Networks for Communities: Three Canadian Cases
Middleton, Catherine; Ryerson University - Crow, Barbara; Communication and Culture, York

Formato:	info:eu-repo/semantics/article, research-article, info:eu-repo/semantics/publishedVersion
Enlaces:	Abstract: This paper explores three Canadian wireless network projects that demonstrate that Wi-Fi technologies, like landline telephones, radio, and hydro, can be used to bring services to local communities. It is our position that despite the strengths and weaknesses of…
Fecha:	2008-10-27
Recurso:	Canadian Journal of Comumunication

Recurso libre

29.

Put on Your Bunny Ears, Take Your TV around the Block: Old and New Discourses of Gender and Nation in Mobile, Digital, and HDTV
Bociurkiw, Marusya

Formato:	info:eu-repo/semantics/article, article-commentary, info:eu-repo/semantics/publishedVersion
Enlaces:	Abstract: In this article I examine discourses of national progress and technological change surrounding digital and high definition (HD) television. Via an examination of various texts—television and web content as well as advertising on and offline—I argue that these contemporary…
Fecha:	2008-10-27
Recurso:	Canadian Journal of Comumunication

Recurso libre

30.

How Usable Are Outdoor Wireless Networks?
Potter, Amelia Bryne - McIntyre, Neal - Middleton, Catherine A; Ryerson University

Formato:	info:eu-repo/semantics/article, brief-report, info:eu-repo/semantics/publishedVersion
Enlaces:	Abstract: This report discusses the usability of outdoor Wi-Fi networks. Based on a study of wireless networks in Toronto, the report outlines usability challenges related to device availability, technical limitations, and constraints of the physical usage environment. Guidelines are offered…
Fecha:	2008-10-27
Recurso:	Canadian Journal of Comumunication

Recurso libre

31.

Calling Dick Tracy! or, Cellphone Use, Progress, and a Racial Paradigm
Nicholson, Judith A.; Concordia University

Formato:	info:eu-repo/semantics/article, research-article, info:eu-repo/semantics/publishedVersion
Enlaces:	Abstract: The hero and phone-watch from Dick Tracy are evoked regularly in news and studies of cellphone use. This paper argues that the racial paradigm of White law enforcer and Dark law-breaker in the comic strip resonates in contemporary evocations…
Fecha:	2008-10-27
Recurso:	Canadian Journal of Comumunication

Recurso libre

32.

From Mobile Phone to Mobile Device: News Consumption on the Go
Westlund, Oscar; University of Gothenburg

Formato:	info:eu-repo/semantics/article, research-article, info:eu-repo/semantics/publishedVersion
Enlaces:	Abstract: The mobile phone has technologically changed from a voice- and text oriented communication tool to a multimedia device. But are people using it as a multimedia device? This article examines the diffusion and adoption of mobile devices for multimedia,…
Fecha:	2008-10-27
Recurso:	Canadian Journal of Comumunication

Recurso libre

33.

Sonic Signage: [murmur], the Refrain, and Territoriality
Wershler, Darren S.; Wilfrid Laurier University

Formato:	info:eu-repo/semantics/article, research-article, info:eu-repo/semantics/publishedVersion
Enlaces:	Abstract: [murmur] is an archival audio project that collects and curates stories set in cities around the globe. At each location, a distinctive [murmur] sign with a telephone number and location code marks where stories are available. While [murmur]’s signs…
Fecha:	2008-10-27
Recurso:	Canadian Journal of Comumunication

Recurso libre

34.

Designing for Mobile: A Walk in the Park
Ladly, Martha J.; Ontario College of Art & Design

Formato:	info:eu-repo/semantics/article, brief-report, info:eu-repo/semantics/publishedVersion
Enlaces:	Abstract: Design for mobile platforms and the challenges and opportunities inherent in the design of mobile applications and experiences are presented in this research report on the Park Walk Project. Park Walk participants use a specially programmed application on a…
Fecha:	2008-10-27
Recurso:	Canadian Journal of Comumunication

Recurso libre

35.

Laptops in the Living Room: Mobile Technologies and the Divide between Work and Private Time among Interactive Agency Workers
Ladner, Sam; York University

Formato:	info:eu-repo/semantics/article, research-article, info:eu-repo/semantics/publishedVersion
Enlaces:	Abstract: This article examines how mobile technology use affects the division between private and work time among workers in interactive advertising agencies. These workers are frequent users of both personal and company-issued mobile technology. This article investigates the strategies workers…
Fecha:	2008-10-27
Recurso:	Canadian Journal of Comumunication

Recurso libre

36.

To Be or Not to Be a Psychologist?
Glăveanu, Vlad; EJOP Editor

Formato:	info:eu-repo/semantics/article, info:eu-repo/semantics/publishedVersion
Enlaces:	No abstract available.
Fecha:	2008-08-27
Recurso:	Europe's Journal of Psychology

Recurso libre

37.

Approach to Lysosomal Disorders
ZAMANI, Gholamreza; Associate Professor of Pediatric Neurology, Children’s Medical Center, Tehran University of Medical Sciences (TUMS ), Tehran, Iran

Formato:	info:eu-repo/semantics/article, info:eu-repo/semantics/publishedVersion, ,
Enlaces:	How to Cite this Article: Zamani Gh. Approach to Lysosomal Disorders. Iran J Child Neurol Autumn 2012; 6:4(suppl. 1):3-4 Pls see PDF.
Fecha:	2012-12-27
Recurso:	Iranian Journal of Child Neurology

Recurso libre

38.

Lysosomal Myopathies
NILIPOUR, Yalda; 1. Neuropathologist, Shahid Beheshti University of Medical Sciences, Tehran, Iran

Formato:	info:eu-repo/semantics/article, info:eu-repo/semantics/publishedVersion, ,
Enlaces:	How to Cite this Article: Nilipour Y. Lysosomal Myopathies. Iran J Child Neurol Autumn 2012; 6:4 (suppl. 1):11.Pls See PDF.
Fecha:	2012-12-27
Recurso:	Iranian Journal of Child Neurology

Recurso libre

39.

Cardiac Involvement in Lysosomal Diseases
ALAEI, Fariba; 1.Assistant Professor of Pediatric Cardiology, Mofid Children’s Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran

Formato:	info:eu-repo/semantics/article, info:eu-repo/semantics/publishedVersion, ,
Enlaces:	How to Cite this Article: Alaei F. Cardiac Involvement in Lysosomal Diseases. Iran J Child Neurol Autumn 2012; 6:4 (suppl. 1): 19.Pls see PDF.
Fecha:	2012-12-27
Recurso:	Iranian Journal of Child Neurology

Recurso libre

40.

Mucopolysaccharidosis Type 1
ALAEE, Mohammad Reza; Associate Professor of Endocrinology, Mofid Children Hospital,Shahid Beheshti University of Medical Sciences (SBMU), Tehran, Iran

Formato:	info:eu-repo/semantics/article, info:eu-repo/semantics/publishedVersion, ,
Enlaces:	How to Cite this Article: Alaee MR. Mucopolysaccharidosis Type 1. Iran J Child Neurol Autumn 2012; 6:4(suppl. 1):5. Pls see PDF.
Fecha:	2012-12-27
Recurso:	Iranian Journal of Child Neurology

Recurso libre

41.

Rheumatologic Manifestations of Lysosomal Storage Diseases
SHIARI, Reza; 1.Associate Professor of Pediatric Rheumatology, Shahid Beheshti University of Medical Sciences, Mofid Children’s Hospital, Tehran-Iran - JAVADI PARVANEH, Vadood; 2. Fellow of Pediatric Rheumatology, Shahid Beheshti University of Medical Sciences, Mofid Children’s Hospital, Tehran-Iran

Formato:	info:eu-repo/semantics/article, info:eu-repo/semantics/publishedVersion, ,
Enlaces:	How to Cite this Article: Shiari R, VAdood Javadi P. Rheumatologic Manifestations of Lysosomal Storage Diseases. Iran J Child Neurol Autumn 2012; 6:4 (suppl. 1): 20. Pls see PDF.
Fecha:	2012-12-27
Recurso:	Iranian Journal of Child Neurology

Recurso libre

42.

Fabry Disease (A Kind of Lysosomal Storage Disease)
KARIMZADEH, Parvaneh

Formato:	info:eu-repo/semantics/article, info:eu-repo/semantics/publishedVersion, ,
Enlaces:	How to Cite this Article: Karimzadeh P. Fabery Disease (A kind of Lysosomal Storage Disease). Iran J Child Neurol Autumn 2012; 6:4(suppl. 1):6. Pls See PDF.
Fecha:	2012-12-27
Recurso:	Iranian Journal of Child Neurology

Recurso libre

43.

European Journal of Mental Health

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2007-06-08
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

44.

McGill Journal of Education

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2007-10-26
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

45.

Ethics and Psychology
Denisia-Olaru, Iuliana; Assistant Editor - Gheorghe, Radu; University of Bucharest, Bucharest, Romania

Formato:	info:eu-repo/semantics/article, info:eu-repo/semantics/publishedVersion
Enlaces:	No abstract available.
Fecha:	2007-02-27
Recurso:	Europe's Journal of Psychology

Recurso libre

46.

David D. Perlmutter: Picturing China in the American Press
Gong, Wenxiang

Formato:	info:eu-repo/semantics/article, info:eu-repo/semantics/publishedVersion,
Enlaces:	Descripción completa.
Fecha:	2008-10-27
Recurso:	International journal of communication

Recurso libre

47.

Mark Andrejevic: iSpy: Surveillance and Power in the Interactive Era (Culture America)
Gandy, Oscar

Formato:	info:eu-repo/semantics/article, info:eu-repo/semantics/publishedVersion,
Enlaces:	Descripción completa.
Fecha:	2007-11-27
Recurso:	International journal of communication

Recurso libre

48.

Nitzan Ben-Shaul: A Violent World: TV News Images of Middle Eastern Terror and War
Radsch, Courtney C.

Formato:	info:eu-repo/semantics/article, info:eu-repo/semantics/publishedVersion,
Enlaces:	Descripción completa.
Fecha:	2007-11-27
Recurso:	International journal of communication

Recurso libre

49.

Mark Andrejevic: iSpy: Surveillance and Power in the Interactive Era (Culture America)
Gandy, Oscar

Formato:	info:eu-repo/semantics/article, info:eu-repo/semantics/publishedVersion,
Enlaces:	Descripción completa.
Fecha:	2007-11-27
Recurso:	International journal of communication

Recurso libre

50.

Nitzan Ben-Shaul: A Violent World: TV News Images of Middle Eastern Terror and War
Radsch, Courtney C.

Formato:	info:eu-repo/semantics/article, info:eu-repo/semantics/publishedVersion,
Enlaces:	Descripción completa.
Fecha:	2007-11-27
Recurso:	International journal of communication