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Aproximadamente 8682 registro(s) hasta el momento: (journal)

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Recurso libre

Parallel processing applied to the design of concrete encased grounding electrodes
Murta Vale, María Helena - de Aquino Silveira, Humberto - Visacro Filho, Silvério - Matsumoto Sato, Liria

Formato:	Articulo, Articulo
Enlaces:	This work presents the authors investigation regarding the application of parallel processing to the design of grounding systems, comprising concrete encased electrodes. The natural parallelism of the involved tasks and the large time-consuming characteristic of sequential processing for this kind…
Fecha:	2004-03-24
Recurso:	Unversidad Nacional de La Plata

Recurso libre

The studies on hydrophilic-lipophilic balance (HLB): sixty years after William C. Griffin's pioneer work (1949-2009)
Pasquali, Ricardo C. - Sacco, Natalia - Bregni, Carlos

Formato:	Articulo, Articulo
Enlaces:	The Hydrophilic-Lipophilic Balance (HLB)was formally presented by William C. Griffin sixty years ago at a meeting in Chicago for the first time and later on in an article published in the first volume of the Journal of the Society of…
Fecha:	2009-06-24
Recurso:	Unversidad Nacional de La Plata

Recurso libre

A GRASP algorithm with tree based local search for designing a survivable wide area network backbone
Cancela, Héctor - Robledo, Franco - Rubino, Gerardo

Formato:	Articulo, Articulo
Enlaces:	System survivability is the ability to give service in spite of failures of some of the components. To assure survivability is an important goal when designing a communications network backbone, to ensure that it can resist to failures in the…
Fecha:	2004-08-24
Recurso:	Unversidad Nacional de La Plata

Recurso libre

ALENA
Corbalán, Leonardo C. - Lanzarini, Laura Cristina - De Giusti, Armando Eduardo

Formato:	Articulo, Articulo
Enlaces:	Evolving neural arrays (ENA) have proved to be capable of learning complex behaviors, i.e., problems whose solution requires strategy learning. For this reason, they present many applications in various areas such as robotics and process control. Unlike conventional methods "based…
Fecha:	2004-08-24
Recurso:	Unversidad Nacional de La Plata

Recurso libre

Learning by generation in computer science education
Kerren, Andreas

Formato:	Articulo, Articulo
Enlaces:	The use of generic and generative methods for the development and application of interactive educational software is a relatively unexplored area in industry and education. Advantages of generic and generative techniques are, among other things, the high degree of reusability…
Fecha:	2004-11-24
Recurso:	Unversidad Nacional de La Plata

Recurso libre

Teaching fundamentals of computing theory: a constructivist approach
Chesñevar, Carlos Iván - Maguitman, Ana Gabriela - González, María Paula - Cobo, María Laura

Formato:	Articulo, Articulo
Enlaces:	A Fundamentals of Computing Theory course involves different topics that are core to the Computer Science curricula and whose level of abstraction makes them difficult both to teach and to learn. Such difficulty stems from the complexity of the abstract…
Fecha:	2004-11-24
Recurso:	Unversidad Nacional de La Plata

Recurso libre

A low cost advance encryption standard (AES) co-processor implementation
Hernandez, Orlando J. - Sodon, Thomas - Adel, Michael - Kupp, Nathan

Formato:	Articulo, Articulo
Enlaces:	The need for privacy has become a major priority for both governments and civilians desiring protection from signal interception. Widespread use of personal communications devices has only increased demand for a level of security on previously insecure communications. This paper…
Fecha:	2008-09-24
Recurso:	Unversidad Nacional de La Plata

Recurso libre

DWT based digital watermarking fidelity and robustness evaluation
Del Colle, Franco A. - Gómez, Juan Carlos

Formato:	Articulo, Articulo
Enlaces:	An Image Adaptive Watermarking method based on the Discrete Wavelet Transform is presented in this paper. The robustness and fidelity of the proposed method are evaluated and the method is compared to state-of-the-art watermarking techniques available in the literature. For
Fecha:	2008-09-24
Recurso:	Unversidad Nacional de La Plata

Recurso libre

A UML profile for documenting the component-and-connector view of software architectures
Anacleto, Valerio Adrián

Formato:	Articulo, Articulo
Enlaces:	In this paper, we present a UML profile and a group of UML patterns for documenting the component-andconnector views of software architectures [8]. They facilitate the creation of the component and connector viewtype in any UML 2.0 tool with a…
Fecha:	2008-09-24
Recurso:	Unversidad Nacional de La Plata

Recurso libre

10.

Compositional synthesis of distributed system components based on augmented marked graphs
Cheung, K. S.

Formato:	Articulo, Articulo
Enlaces:	Augmented marked graphs possess a special structure for modelling common resources as well as some desirable properties pertaining to liveness, boundedness, reversibility and conservativeness. This paper investigates the property-preserving composition of augmented marked graphs for the synthesis of distributed systems.…
Fecha:	2008-09-24
Recurso:	Unversidad Nacional de La Plata

Recurso libre

11.

A proposal of communication protocols in ubiquitous computation environment in the residential automation
Pérez, Celso Roberto - Oliveira Lima, Derci de

Formato:	Articulo, Articulo
Enlaces:	An ubiquitous computation environment has as presupposed that the computation is in all equipment and devices, and these are interacting between itself and with the people. The connection between objects and human beings is instantaneous, when these enter in the…
Fecha:	2008-09-24
Recurso:	Unversidad Nacional de La Plata

Recurso libre

12.

Hardware radial basis function neural network automatic generation
Leiva, Lucas - Acosta, Nelson

Formato:	Articulo, Articulo
Enlaces:	This paper presents a parallel architecture for a radial basis function (RBF) neural network used for pattern recognition. This architecture allows defining sub-networks which can be activated sequentially. It can be used as a fruitful classification mechanism in many application…
Fecha:	2011-03-30
Recurso:	Unversidad Nacional de La Plata

Recurso libre

13.

Diseño y evaluación de arquitecturas de computadoras
Villagarcía Wanza, Horacio A.

Formato:	Articulo, Revision
Enlaces:	In the first paragraph of the Introduction of the book the authors say "The definition of computer architecture has generated many discussions since the emergence of what could be considered the first computer in 1943, the ENIAC". Later they add…
Fecha:	2011-03-31
Recurso:	Unversidad Nacional de La Plata

Recurso libre

14.

An adaptive variable structure controller for the trajectory tracking of a nonholonomic mobile robot with uncertainties and disturbances
Almeida Martins, Nardênio - El'youssef, Ebrahim Samer - De Pieri, Edson Roberto - Lombardi, Warody Claudinei - Jungers, Marc

Formato:	Articulo, Articulo
Enlaces:	In this paper, a trajectory tracking control for a nonholonomic mobile robot subjected to uncertainties and disturbances in the kinematic model is proposed. An adaptive variable structure controller based on the sliding mode theory is used, and applied to compensate…
Fecha:	2011-03-23
Recurso:	Unversidad Nacional de La Plata

Recurso libre

15.

Position index preserving compression of text data
Akhtar, Nasim - Rashid, Mamunur - Islam, Shafiqul - Kashem, Mohammod Abul - Kolybanov, Cyrll Y.

Formato:	Articulo, Articulo
Enlaces:	Data compression offers an attractive approach to reducing communication cost by using available bandwidth effectively. It also secures data during transmission for its encoded form. In this paper an index based position oriented lossless text compression called PIPC ( Position…
Fecha:	2011-03-30
Recurso:	Unversidad Nacional de La Plata

Recurso libre

16.

Group mutual exclusion based on priorities
Cenci, Karina M. - Ardenghi, Jorge Raúl

Formato:	Articulo, Articulo
Enlaces:	We propose a distributed solution for the group mutual exclusion problem based on priorities, in a network with no share memory whose members only communicate by messages. The proposed algorithm is composed by two players: groups and processes, groups are…
Fecha:	2011-03-30
Recurso:	Unversidad Nacional de La Plata

Recurso libre

17.

Reversible data hiding exploiting variance in wavelet coefficients
Luo, Xu-Ren - Yin, Te-Lung

Formato:	Articulo, Articulo
Enlaces:	In this paper, we present a new reversible data hiding scheme that utilizes the wavelet transform and better exploits the large wavelet coefficient variance to achieve high capacity and imperceptible embedding. Our scheme differs from those of previous studies in…
Fecha:	2011-03-31
Recurso:	Unversidad Nacional de La Plata

Recurso libre

18.

E-mail processing with fuzzy SOMs and association rules
Lanzarini, Laura Cristina - Villa Monte, Augusto - Estrebou, César

Formato:	Articulo, Articulo
Enlaces:	E-mail texts are hard to process due to their short length. In this article, the use of a diffuse neural network that is capable of identifying the most relevant terms in a set of e-mails is proposed. The associations between…
Fecha:	2011-03-31
Recurso:	Unversidad Nacional de La Plata

Recurso libre

19.

Protocols for microcontrollers networks
López, Ricardo A.

Formato:	Articulo, Revision
Enlaces:	The microcontrollers are embedded in our way of life and are found in many devices. The ability of Very High Scale Integration (VLSI) - with almost exponential growth in recent years makes these devices every day contain functions previously unthinkable.
Fecha:	2011-03-31
Recurso:	Unversidad Nacional de La Plata

Recurso libre

20.

Spherical layout layout for 3D graph visualization
Larrea, Martín Leonardo

Formato:	Articulo, Revision
Enlaces:	The goal of this work was centered in the graph visualization. The hope is that the extra dimension would give, literally, more space, and that this would ease the problem of displaying large structures. In spite of their apparent simplicity,…
Fecha:	2011-09-01
Recurso:	Unversidad Nacional de La Plata

Recurso libre

21.

Sistema basado en redes neuronales digitales aplicado a la predicción climática en ambientes con microclima controlado
Tosini, Marcelo Alejandro

Formato:	Articulo, Revision
Enlaces:	This thesis describes the design, implementation and evaluation of FPGA Architecture of a Digital ANN (Artificial Neural Networks) by using four components: data memory, weights memory, neuron module, and control unit. All these components have a generic orthogonal structure in…
Fecha:	2011-09-01
Recurso:	Unversidad Nacional de La Plata

Recurso libre

22.

Disjoint multipath routing for mobile ad hoc networks
Abbas, Ash Mohammad

Formato:	Articulo, Revision
Enlaces:	In this thesis, we emphasized the need to use multiple node-disjoint paths between a given source and destination. The use of node-disjoint paths not only allows different paths to share the trafﬁc, but also provides fault-tolerance to some extent. However,…
Fecha:	2011-09-01
Recurso:	Unversidad Nacional de La Plata

Recurso libre

23.

Feedback scheduling of real-time control systems with resource constraints
Xia, Feng

Formato:	Articulo, Revision
Enlaces:	This thesis observes the emerging trend of convergence of control with computing and communication. By exploiting control and scheduling codesign, we study some practical and open problems in RTCSs from a unique viewpoint of dynamic resource management. Considering constraints on…
Fecha:	2011-08-31
Recurso:	Unversidad Nacional de La Plata

Recurso libre

24.

The seven ages of Fortran
Metcalf, Michael

Formato:	Articulo, Articulo
Enlaces:	When IBM's John Backus first developed the Fortran programming language, back in 1957, he certainly never dreamt that it would become a world-wide success and still be going strong many years later. Given the oft-repeated predictions of its imminent demise,…
Fecha:	2011-03-30
Recurso:	Unversidad Nacional de La Plata

Recurso libre

25.

Celsius Bloodhound
De Giusti, Marisa Raquel - Villarreal, Gonzalo Luján

Formato:	Objeto de conferencia, Objeto de conferencia
Enlaces:	The Library Linkage Project (PrEBi) has as main objective to share the bibliographic acervus resident in ISTEC Institutions, in order to satisfy the demand of Researchers, Teachers and Students. To manage the bibliography requirements (journal articles, book chapters, congress proceedings,…
Fecha:	2007-11-29
Recurso:	Unversidad Nacional de La Plata

Recurso libre

26.

Al Jazeera: The Inside Story of the Arab News Channel That is Challenging the West
Ben Moussa, Mohamed; Concordia University

Formato:	info:eu-repo/semantics/article, book-review, info:eu-repo/semantics/publishedVersion
Enlaces:	Descripción completa.
Fecha:	2007-03-07
Recurso:	Canadian Journal of Comumunication

Recurso libre

27.

Intellectual Property: The Law in Canada
Bannerman, Sara; Carleton University

Formato:	info:eu-repo/semantics/article, book-review, info:eu-repo/semantics/publishedVersion
Enlaces:	Descripción completa.
Fecha:	2007-03-07
Recurso:	Canadian Journal of Comumunication

Recurso libre

28.

Media Organization and Production; Representing Resistance: Media, Civil Disobedience and the Global Justice Movement
Skinner, David; York University

Formato:	info:eu-repo/semantics/article, book-review, info:eu-repo/semantics/publishedVersion
Enlaces:	Descripción completa.
Fecha:	2007-03-07
Recurso:	Canadian Journal of Comumunication

Recurso libre

29.

Automating Interaction: Formal and Informal Knowledge in the Digital Economy
Dowding, Martin; Communication Studies Wilfrid Laurier University

Formato:	info:eu-repo/semantics/article, book-review, info:eu-repo/semantics/publishedVersion
Enlaces:	Descripción completa.
Fecha:	2007-03-07
Recurso:	Canadian Journal of Comumunication

Recurso libre

30.

Capitalizing on Culture: Critical Theory for Cultural Studies
Black, David; Royal Roads University

Formato:	info:eu-repo/semantics/article, book-review, info:eu-repo/semantics/publishedVersion
Enlaces:	Descripción completa.
Fecha:	2007-03-07
Recurso:	Canadian Journal of Comumunication

Recurso libre

31.

Forging the Canon of Media Studies: Should We Heed the Plea for Timeless Texts?
Buxton, William J.; Concordia

Formato:	info:eu-repo/semantics/article, review-article, info:eu-repo/semantics/publishedVersion
Enlaces:	Descripción completa.
Fecha:	2007-03-07
Recurso:	Canadian Journal of Comumunication

Recurso libre

32.

Editorial
Sawchuk, Kim; Concordia University

Formato:	info:eu-repo/semantics/article, editorial, info:eu-repo/semantics/publishedVersion
Enlaces:	Descripción completa.
Fecha:	2007-03-07
Recurso:	Canadian Journal of Comumunication

Recurso libre

33.

John Grierson: Trailblazer of Documentary Film
Winton, Ezra; Concordia MA

Formato:	info:eu-repo/semantics/article, book-review, info:eu-repo/semantics/publishedVersion
Enlaces:	Trailblazer is – from the first to the last page – an interesting story about the man who brought Canada the documentary film as well as brought Canada to the world through documentary. Evans never complicates the narrative with global…
Fecha:	2007-03-07
Recurso:	Canadian Journal of Comumunication

Recurso libre

34.

Proceedings of the 10th Canadian Society for Pharmaceutical Sciences, 64th Association of Faculties of Pharmacy of Canada and 18th Pharmaceutical & Biomedical Analysis Annual meetings
,

Formato:	info:eu-repo/semantics/article, info:eu-repo/semantics/publishedVersion,
Enlaces:	Descripción completa.
Fecha:	2007-12-03
Recurso:	Journal of Pharmacy and Pharmaceutical Sciences

Recurso libre

35.

EDITORIAL
Bellwood, Peter

Formato:	info:eu-repo/semantics/article, Editorial, info:eu-repo/semantics/publishedVersion
Enlaces:	Descripción completa.
Fecha:	2007-03-12
Recurso:	Bulletin of the Indo-Pacific Prehistory Association

Recurso libre

36.

LOOKING TO EPI: FURTHER CONSEQUENCES OF THE KUWAE ERUPTION, CENTRAL VANUATU, AD 1452
Hoffmann, Andrew; Vanuatu Cultural and Historic Sites Survey (VCHSS), World Heritage Preparatory Assistance Project, Vanuatu Cultural Centre, PO Box 184, Port Vila

Formato:	info:eu-repo/semantics/article, Peer-reviewed article, info:eu-repo/semantics/publishedVersion
Enlaces:	Descripción completa.
Fecha:	2007-03-12
Recurso:	Bulletin of the Indo-Pacific Prehistory Association

Recurso libre

37.

Newsworld, Riel, and the Métis: Recognition and the Limits to Reconciliation
Charland, Maurice; Concordia University

Formato:	info:eu-repo/semantics/article, research-article, info:eu-repo/semantics/publishedVersion
Enlaces:	Abstract: This article examines the rhetorical character of CBC Newsworld’s 2003 “re-trial” of Métis leader Louis Riel. Specifically, it considers how the broadcast was presented as a gesture of reconciliation toward the Métis but was received by Métis spokespersons as…
Fecha:	2007-03-07
Recurso:	Canadian Journal of Comumunication

Recurso libre

38.

The Canonic Economy of Communication and Culture: The Centrality of the Postcolonial Margins
Alhassan, Amin; York University

Formato:	info:eu-repo/semantics/article, research-article, info:eu-repo/semantics/publishedVersion
Enlaces:	Abstract: This paper examines three major paradigms—mass communications, political economy, and poststructuralism—to demonstrate how the process of knowledge production erases their connection with their postcolonial subjects and locations. This mapping indicates that what one perceives to be at the margins…
Fecha:	2007-03-07
Recurso:	Canadian Journal of Comumunication

Recurso libre

39.

Communication and the Environment in the Age of the "Small Planet"
Bryant, Susan; University of Windsor

Formato:	info:eu-repo/semantics/article, research-article, info:eu-repo/semantics/publishedVersion
Enlaces:	Abstract: This article explores the disjuncture between knowledge about environmental degradation and the social practices in which we engage, and analyzes some of the meanings that we produce/reproduce about the natural world as citizens of the so-called global village. The…
Fecha:	2007-03-07
Recurso:	Canadian Journal of Comumunication

Recurso libre

40.

Digital Audio Broadcasting in Canada: Technology and Policy in the Transition to Digital Radio
O'Neill, Brian; Dublin Institute of Technology, School of Media

Formato:	info:eu-repo/semantics/article, research-article, info:eu-repo/semantics/publishedVersion
Enlaces:	Abstract: This article presents an overview of digital radio policy in Canada in the period 1995 to 2005 and the attempt to implement the Eureka-147 Digital Audio Broadcasting (DAB) standard as the replacement technology for analog AM and FM broadcasting.…
Fecha:	2007-03-07
Recurso:	Canadian Journal of Comumunication

Recurso libre

41.

The Integrated News Spectacle, Live 8, and the Annihilation of Time
Compton, James R.; University of Western Ontario - Comor, Edward; University of Western Ontario

Formato:	info:eu-repo/semantics/article, research-article, info:eu-repo/semantics/publishedVersion
Enlaces:	Abstract: In this article, the recent strategic turn by U.S.-based media corporations toward the use of broadband technologies, particularly online video, is assessed as a turning point in how news is being conceptualized, distributed, and consumed. Using the heuristic tool…
Fecha:	2007-03-07
Recurso:	Canadian Journal of Comumunication

Recurso libre

42.

Teaching Communication Policy: Pedagogy in Brief
Savage, Philip; McMaster University

Formato:	info:eu-repo/semantics/article, discussion, info:eu-repo/semantics/publishedVersion
Enlaces:	Abstract: This article summarizes a Canadian Communication Association round table session in June 2006 that brought together some of Canada’s leading instructors of communication policy: Paul Audley (Schulich School of Business, York University), Pierre Bélanger (Department of Communication, University of…
Fecha:	2007-03-07
Recurso:	Canadian Journal of Comumunication

Recurso libre

43.

Role of sublobar resection (segmentectomy and wedge resection) in the surgical management of non-small cell lung cancer
Pettiford,Brian - Landreneau,Rodney J.

Formato:	journal article
Enlaces:	Descripción completa.
Fecha:	2007-03-01
Recurso:	SCIELO

Recurso libre

44.

Endobronchial stents and bronchial sparing surgery in the management of lung cancer
Pettiford,Brian - Landreneau,Rodney J.

Formato:	journal article
Enlaces:	Descripción completa.
Fecha:	2007-03-01
Recurso:	SCIELO

Recurso libre

45.

THE AMIS, AND PREHISTORY, IN CULTURAL HERITAGE DEVELOPMENT IN TAIWAN
Blundell, David; National Chengchi University and University of California

Formato:	info:eu-repo/semantics/article, Peer-reviewed article, info:eu-repo/semantics/publishedVersion
Enlaces:	There has been a concerted effort to develop and effectively manage a definition of a "sense of place" in Taiwan. While history is the record of the past, heritage is what contnues from the past that influences our present lives.…
Fecha:	2007-03-12
Recurso:	Bulletin of the Indo-Pacific Prehistory Association

Recurso libre

46.

THE EARLY AUSTRONESIAN MIGRATION TO LUZON: PERSPECTIVES FROM THE PEuffffABLANCA CAVE SITES
Mijares, Armand Salvador B.; Archaeology Studies Program, University of the Philippines Diliman, Quezon City, Philippines

Formato:	info:eu-repo/semantics/article, Peer-reviewed article, info:eu-repo/semantics/publishedVersion
Enlaces:	In the northern Philippines, interaction between the foragers of the Peuffffablanca cave sites and the early Austronesian farmers of the Cagayan Valley (northern Luzon) was established by at least 3500 years ago. Farmers exchanged earthenware pottery, clay earrings, spindle whorls…
Fecha:	2007-03-12
Recurso:	Bulletin of the Indo-Pacific Prehistory Association

Recurso libre

47.

CHINESE CERAMICS AT ANGKOR
Cremin, Aedeen; School of Archaeology and Anthropology, Australian National University, Canberra.

Formato:	info:eu-repo/semantics/article, Peer-reviewed article, info:eu-repo/semantics/publishedVersion
Enlaces:	This paper gives a brief account of the current state of knowledge about Chinese wares discovered during the course of recent excavations in the Angkor Archaeological Park. It goes on to suggest that the ceramic sequence established by Bernard-Philippe Groslier…
Fecha:	2007-03-12
Recurso:	Bulletin of the Indo-Pacific Prehistory Association

Recurso libre

48.

A PRELIMINARY STUDY ON THE DISTRIBUTION AND CONSUMPTION OF CERAMICS IN HONG KONG DURING THE SONG-YUAN PERIOD
Wong, Sharon Wai Yee; Southeast Asian Studies Programme, National University of Singapore, Singapore 117570

Formato:	info:eu-repo/semantics/article, Peer-reviewed article, info:eu-repo/semantics/publishedVersion
Enlaces:	Preliminary study of unearthed Song-Yuan ceramics (AD 907-1368) from controlled excavations in Hong Kong suggests that celadon and brown ware are the largest categories of ceramic types. Bowls, dishes and utilitarian storage vessels such as jars and basins are the…
Fecha:	2007-03-12
Recurso:	Bulletin of the Indo-Pacific Prehistory Association

Recurso libre

49.

CHINESE CERAMICS AND THE ECONOMICS OF EARLY SOUTHEAST ASIAN URBANISATION, 14TH TO 16TH CENTURIES
Miksic, John N.; Southeast Asian Studies Programme, National University of Singapore

Formato:	info:eu-repo/semantics/article, Peer-reviewed article, info:eu-repo/semantics/publishedVersion
Enlaces:	Archaeological research in Singapore has identified more than 10 sites within the boundaries of a settlement founded at the beginning of the 14th century. The settlement appears to have covered an area of about 85 hectares by the middle of…
Fecha:	2007-03-12
Recurso:	Bulletin of the Indo-Pacific Prehistory Association

Recurso libre

50.

NAGA ORNAMENTS AND THE INDIAN OCEAN
Kanungo, Alok Kumar; Deccan College Post-Graduate and Research Institute, Pune 411006, India

Formato:	info:eu-repo/semantics/article, Peer-reviewed article, info:eu-repo/semantics/publishedVersion
Enlaces:	Naga communities in northeastern India and Myanmar have lived in isolation from the sea for centuries, but in their traditional ornaments they wear stone beads from the Gulf of Kutch and shells from the Bay of Bengal. Large-scale use of…
Fecha:	2007-03-12
Recurso:	Bulletin of the Indo-Pacific Prehistory Association