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Aproximadamente 4141 registro(s) hasta el momento: (journal)

Mostrar 10 | 50 | 100 resultados por página

Recurso libre

Índice de area foliar e produtividade de gramíneas forrageiras manejadas sob corte, em condições irrigadas.
VIANA, M.C.M. - QUEIROZ, C.G.S. - LEMOS FILHO, J.P. - ANDRADE, C. L. T. - FREIRE, F.M. - PURCINO, H.M.A.

Formato:	Resumo em anais de congresso (ALICE)
Enlaces:	2003, Suplemento. Edição dos resumos do IX Congresso Brasileiro de Fisiologia Vegetal, Atibaia, 2009.
Fecha:	2004-09-20
Recurso:	Repositório Acesso Livre à Informação Científica da Embrapa (ALICE)

Recurso libre

Valorando o conforto ambiental: atitudes e comportamento na disposição a pagar.
ROMEIRO, A. - MAIA, A. G.

Formato:	Artigo em periódico indexado (ALICE)
Enlaces:	O objetivo deste trabalho é analisar a eficiência do método de avaliação contingente, aplicando sua técnica para estimação econômica do conforto ambiental (térmico, acústico e luminoso) dos prédios administrativos da Universidade de Campinas. A especifidade do objetivo de estudo permitiu…
Fecha:	2004-05-13
Recurso:	Repositório Acesso Livre à Informação Científica da Embrapa (ALICE)

Recurso libre

La incertidumbre de lo real
Amícola, José

Formato:	Articulo, Preprint
Enlaces:	Las siguientes páginas apuntan a marcar la incidencia de otros modos discursivos de la narrativa a partir de una dupla de narradoras que han producido un cierto impacto en la creación literaria de la última década del siglo XX. Estos…
Fecha:	2004-02-19
Recurso:	Unversidad Nacional de La Plata

Recurso libre

Improved automatic discovery of subgoals for options in hierarchical
Kretchmar, R. Matthew - Feil, Todd - Bansal, Rohit

Formato:	Articulo, Articulo
Enlaces:	Options have been shown to be a key step in extending reinforcement learning beyond low-level reactionary systems to higher-level, planning systems. Most of the options research involves hand-crafted options; there has been only very limited work in the automated discovery…
Fecha:	2004-05-17
Recurso:	Unversidad Nacional de La Plata

Recurso libre

Shorter table ATA evaluation of elementary functions in single precision
Bria, Oscar N.

Formato:	Articulo, Articulo
Enlaces:	In this paper a slightly modification is proposed to the original Wong and Gotos ATA method for the computation of elementary functions in IEEE 754 single precision. The identification of a trade-off leads to the proposition of a different chunk…
Fecha:	2004-05-21
Recurso:	Unversidad Nacional de La Plata

Recurso libre

ADESSO
Machado, Rubens C. - Saude, Andre V. - Lotufo, Roberto

Formato:	Articulo, Articulo
Enlaces:	This paper presents the Adesso, a computational environment for the development of scientific software. The Adesso environment leverages the reusable software component programming model to support the development and integration of components to several scientific programming platforms. The Adesso system…
Fecha:	2004-02-03
Recurso:	Unversidad Nacional de La Plata

Recurso libre

Design composition
Sametinger, Johannes R. - Keller, Rudolf K.

Formato:	Articulo, Articulo
Enlaces:	Object-oriented software development has proven effective for systems development, but the creation of reusable and changeable software architectures is still a challenging task. Design patterns capture the expertise for reusable design solutions, but there is no methodical approach to providing…
Fecha:	2004-02-05
Recurso:	Unversidad Nacional de La Plata

Recurso libre

Application of symmetric orthogonal multiwavelets and prefilter technique for image compression
Chen, Jiazhong - Zhou, Jingli - Yu, Shengsheng - Xiao, Qian - Xu, Jun

Formato:	Articulo, Articulo
Enlaces:	Multiwavelets are new addition to the body of wavelet theory. There are many types of symmetric multiwavelets such as Geronimo-Hardin-Massopust (GHM) and Chui-Lian (CL) multiwavelets. However, the matrix filter generating the GHM system multiwavelets does not satisfy the symmetric property.…
Fecha:	2004-08-10
Recurso:	Unversidad Nacional de La Plata

Recurso libre

Techniques for improving the perfomance and scalability of directory-based shared-memory multiprocessors
Acacio Sánchez, Manuel - García Carrasco, José Manuel

Formato:	Articulo, Articulo
Enlaces:	Cache-coherent, nonumiform memory acces or cc-NUMA is an attractive architecture for building a spectrum of shared memory multiprocessors (whic are socing widespread use in commercial, technical and scientific applications). Unfortunately, there are some factors which limit the maximun number of…
Fecha:	2004-05-14
Recurso:	Unversidad Nacional de La Plata

Recurso libre

10.

Using portable monitoring for heterogeneous clusters on Windows and Linux operating systems
Kikuti, Daniel - Souza, Paulo S. L. - Souza, Simone R. S.

Formato:	Articulo, Articulo
Enlaces:	This paper describes the advances obtained with the XPVM-W95 2.0, a novel monitoring tool for parallel applications that employ PVM-W95 (PVM for Windows) as well as PVM for Linux. The tool provides, at runtime, the appropriate information about parallel virtual…
Fecha:	2004-05-18
Recurso:	Unversidad Nacional de La Plata

Recurso libre

11.

Dynamic deadlock detection under the OR requirement model
Campos, Alvaro E. - Orellana, Christian Fabián - Soto, María Pía

Formato:	Articulo, Articulo
Enlaces:	Deadlock detection is one of the most discussed problems in the literature. Although several al- gorithms have been proposed, the problem is still open. In general, the correct operation of an algorithm depends on the requirement model being considered. This…
Fecha:	2004-05-20
Recurso:	Unversidad Nacional de La Plata

Recurso libre

12.

Enhancement techniques in fingerprints as a tool in dactyloscopy
Moler, Emilce Graciela - Blotta, Eduardo Luis - Pastore, Juan Ignacio - Meschino, Gustavo - Ballarín, Virginia Laura

Formato:	Articulo, Articulo
Enlaces:	In this work an application of image enhancement techniques in fingerprints is presented. Digital Image-processing technology was applied to restored fingerprints with non-uniform contrast. These fingerprints corresponded to unidentified persons who were murdered by Military Forces in 1976. In 1997,…
Fecha:	2004-05-20
Recurso:	Unversidad Nacional de La Plata

Recurso libre

13.

An ontology approach to data integration
Buccella, Agustina - Cechich, Alejandra - Rodríguez Brisaboa, Nieves

Formato:	Articulo, Articulo
Enlaces:	The term Federated Databases refers to the data integration of distributed, autonomous and heterogeneous databases. However, a federation can also include information systems, not only databases. At integrating data, several issues must be addressed. Here, we focus on the problem…
Fecha:	2004-05-21
Recurso:	Unversidad Nacional de La Plata

Recurso libre

14.

Tracing out the effects of demographic changes on the income distribution: the case of Greater Buenos Aires 1980-2000
Marchionni, Mariana - Gasparini, Leonardo

Formato:	Articulo, Documento de trabajo
Enlaces:	Durante las décadas de 1980 y 1990, las decisiones de fertilidad variaron de manera significativa y diferenciada a lo largo de la distribución del ingreso en Argentina. En este trabajo se estudian los efectos de estos cambios demográficos en la…
Fecha:	2004-04-26
Recurso:	Unversidad Nacional de La Plata

Recurso libre

15.

Evolutifon of decision support system architectures: applications to land planning and management in Cuba
Segrera, Saddys - Ponce-Hernandez, Raúl - Arcia, J.

Formato:	Articulo, Articulo
Enlaces:	The main objective of this paper centers on reviewing the evolution of Decision Support System´s (DSS) architectures, particularly as they apply to natural resources. Today it is difficult to conceive the existence of a rural planning automated system that doesn't…
Fecha:	2004-02-03
Recurso:	Unversidad Nacional de La Plata

Recurso libre

16.

Boundary extraction through gradient-based evolutionary algorithm
Katz, Román - Delrieux, Claudio

Formato:	Articulo, Articulo
Enlaces:	Boundary extraction is an important procedure associated with recognition and interpretation tasks in digital image processing and computer vision. Most of the segmentation techniques are based on the detection of the local gradient, and then their application in noisy images…
Fecha:	2004-02-03
Recurso:	Unversidad Nacional de La Plata

Recurso libre

17.

The use of agent to incorporate network awareness into dynamic proxy framework: an overview
Choong, KhongNeng - Ali, Borhanuddin M. - Prakash, Veeraraghavan - Tee, Elok R.

Formato:	Articulo, Articulo
Enlaces:	It has been observed that research in mobile agent focused on the development of platforms and on the application of the concept. Network awareness is one of the applications of mobile agent, concerning of how agent determine and make the…
Fecha:	2004-02-05
Recurso:	Unversidad Nacional de La Plata

Recurso libre

18.

Conceptual patterns for water resources information systems
Iturraspe, Rodolfo Javier - Urciuolo, Adriana Beatriz

Formato:	Articulo, Articulo
Enlaces:	Water Resources Information Systems (WRIS) present different types of problems during the data storage and analysis phases, related with the complex nature of the environmental data spacio-temporal phenomena. There are many questions to deal with, such as geographic representation of…
Fecha:	2004-02-05
Recurso:	Unversidad Nacional de La Plata

Recurso libre

19.

Boosting classifiers for weed seeds identification
Granitto, Pablo Miguel - Garralda, Pablo A. - Verdes, Pablo Fabián - Ceccatto, Hermenegildo Alejandro

Formato:	Articulo, Articulo
Enlaces:	The identification and classification of seeds are of major technical and economical importance in the agricultural industry. To automate these activities, like in ocular inspection one should consider seed size, shape, color and texture, which can be obtained from seed…
Fecha:	2004-02-05
Recurso:	Unversidad Nacional de La Plata

Recurso libre

20.

An algorithm for minimising due times violations in flexible package production scheduling
Ibáñez, Francisco S. - Díaz Araya, Daniel - Forradelas, Raymundo Quilez

Formato:	Articulo, Articulo
Enlaces:	This paper includes part of the strategies used to solve a scheduling problem developed for a company that produces flexible packaging, presented in a quite general form though. In this problem it is necessary to schedule several jobs that involve…
Fecha:	2004-05-19
Recurso:	Unversidad Nacional de La Plata

Recurso libre

21.

Development of a relational database management system
Ruiz, Anabel Natalia - Maldonado, Calixto - Martínez Spessot, Cesar Ignacio

Formato:	Articulo, Articulo
Enlaces:	The studies of Relational Data Base Management Systems and Databases constitute nowadays a main tren of investigation in large businesses and universities of the entire world. The creation of a data base engine keeps being a challenge since there are…
Fecha:	2004-05-19
Recurso:	Unversidad Nacional de La Plata

Recurso libre

22.

3D requirements visualization
Teyseyre, Alfredo Raúl

Formato:	Articulo, Articulo
Enlaces:	The importance of correctly determining the requirements of a system at the very beginning of the development process it is a well known fact. Experience shows that the incorrect definition of the requirements leads to the development of deficient systems,…
Fecha:	2004-05-20
Recurso:	Unversidad Nacional de La Plata

Recurso libre

23.

Avaliação da reação de genótipos de arroz irrigado à queima e mancha das bainhas em Tocantins.
SANTOS, G. R. dos - RANGEL, P. H. N. - CAMARA, R. K.

Formato:	Artigo em periódico indexado (ALICE)
Enlaces:	2003
Fecha:	2011-04-09
Recurso:	Repositório Acesso Livre à Informação Científica da Embrapa (ALICE)

Recurso libre

24.

The construction of Deobandī 'Ulamā's religious authority in Pakistan : a study of their journal, Bayyināt, 1962-1977
Khan, Irfan Moeen

Formato:	Electronic Thesis or Dissertation
Enlaces:	The Deobandi `Ulama' of Jami`at al-`Ulum al-Islamiyya located in the largest city of Pakistan, Karachi, began publishing an Urdu, monthly journal by the name of Bayyinat in 1962 for the expressed purpose of refuting the views and arguments of their…
Fecha:	2004
Recurso:	McGill University - MCGILL

Recurso libre

25.

Stabilization of volume gratings recorded in polyvinyl alcohol-acrylamide photopolymers with diffraction efficiencies higher than 90%
Gallego Rico, Sergi - Neipp López, Cristian - Ortuño Sánchez, Manuel - Beléndez Vázquez, Augusto - Pascual Villalobos, Inmaculada

Formato:	info:eu-repo/semantics/article
Enlaces:	Obtaining holographic volume gratings with high diffraction efficiencies that can be used under white light has been a serious problem for the polyvinyl alcohol-acrylamide-based photopolymers developed by other researchers. In this paper we propose to eliminate the residual monomer in…
Fecha:	2009-02-03
Recurso:	RUA Docencia

Recurso libre

26.

Avaliação sazonal da atividade da fenilalanina amônia-liase e dos teores de fenóis e taninos totais em murici (Byrsonima verbascifolia Rich. ex A. Juss.).
CASTRO, A.A.F. - ALVARENGA, A.A. de - YOUNG, M.C.M. - SOARES, A.M. - PURCINO, A. A. C. - ALCANTRA, E. - GOMES, G.A.C.

Formato:	Resumo em anais de congresso (ALICE)
Enlaces:	2003, Suplemento. Edição dos resumos do IX Congresso Brasileiro de Fisiologia Vegetal, Atibaia, 2003.
Fecha:	2012-11-17
Recurso:	Repositório Acesso Livre à Informação Científica da Embrapa (ALICE)

Recurso libre

27.

Angular responses of the first diffracted order in over-modulated volume diffraction gratings
Neipp López, Cristian - Álvarez López, Mariela Lázara - Gallego Rico, Sergi - Ortuño Sánchez, Manuel - Sheridan, John T. - Pascual Villalobos, Inmaculada - Beléndez Vázquez, Augusto

Formato:	info:eu-repo/semantics/article
Enlaces:	Kogelnik's coupled-wave (CW) theory has been used for decades to predict the diffraction efficiency of volume diffraction gratings. Although this theory has been applied with success to volume diffraction gratings recorded under a great variety of experimental conditions, its predictions…
Fecha:	2009-02-03
Recurso:	RUA Docencia

Recurso libre

28.

Equivalence and nonequivalence of the microcanonical and canonical ensembles : a large deviations study
Touchette, Hugo

Formato:	Electronic Thesis or Dissertation
Enlaces:	This thesis presents an in-depth study of statistical mechanical systems having microcanonical equilibrium properties, i.e., energy-dependent equilibrium properties, which cannot be put in correspondence with their canonical or temperature-dependent equilibrium properties. A general theory of these systems which focuses both…
Fecha:	2003
Recurso:	McGill University - MCGILL

Recurso libre

29.

Learning the language of mathematics
Alleyn, Suzanne

Formato:	Electronic Thesis or Dissertation
Enlaces:	In this thesis, I describe how interactive journal writing was used to improve the understanding of mathematics, and to foster communication with two groups of remedial grade ten students. Mathematics is a gatekeeper course in high school, and students who…
Fecha:	2004
Recurso:	McGill University - MCGILL

Recurso libre

30.

The process of becoming : a case study of exploration of the transition from student teacher to ESL teacher
Cook, Cheryl, 1959-

Formato:	Electronic Thesis or Dissertation
Enlaces:	This inquiry is a phenomenological exploration of the development of two student teachers undergoing their practicum experience in my secondary classroom. It examines the changes in identity that the student teachers underwent and how those changes came about. The goals…
Fecha:	2003
Recurso:	McGill University - MCGILL

Recurso libre

31.

Drying kinetics of fresh and osmotically pre-treated papaya (Carica papaya L.).
EL-AOUAR, A. A. - AZOUBEL, P. M. - MURR, F. E. X.

Formato:	Artigo em periódico indexado (ALICE)
Enlaces:	The aim of this work was to study and to model the drying kinetics of fresh osmotically pre-treated papaya cubes \(Carica papaya L.) using the diffusional model (Fick's seccond law) adapted to a cubic geometry, and an empirical two parameters…
Fecha:	2011-04-09
Recurso:	Repositório Acesso Livre à Informação Científica da Embrapa (ALICE)

Recurso libre

32.

Olympic ranking based on a zero sum gains DEA model.
LINS, M. P. E. - GOMS, E. G. - MELLO, J. C. C. B. S. - MELLO, A. J. R. S. de

Formato:	Artigo em periódico indexado (ALICE)
Enlaces:	It is usual to rank the participant countries in the Olympic Games in accordance with the number of medals they have won. An alternative ranking is suggested in this paper. This ranking is based on each country's ability to win…
Fecha:	2014-07-31
Recurso:	Repositório Acesso Livre à Informação Científica da Embrapa (ALICE)

Recurso libre

33.

Literacy instruction in a cycle one classroom : a qualitative study
Stewart, Mary Sheilah

Formato:	Electronic Thesis or Dissertation
Enlaces:	This qualitative study researched the meaning of instruction in a cycle one classroom. The following questions guided my research: How is literacy instruction implemented in a cycle one classroom? (a) What events take place in the class? (b) How does…
Fecha:	2003
Recurso:	McGill University - MCGILL

Recurso libre

34.

La fatigue romanesque de Joseph Joubert /
Beaulieu, Etienne

Formato:	Electronic Thesis or Dissertation
Enlaces:	The opus of Joseph Joubert (1754--1824) was for a long period barely known, due to the fact that it languished unpublished, both during his lifetime and after his death, until the complete version of his Notebooks was brought out in…
Fecha:	2003
Recurso:	McGill University - MCGILL

Recurso libre

35.

Conversations, connections and critical thinking : collaborative action research with women science teachers in Hyderabad, India
Abraham, Anjali Anna

Formato:	Electronic Thesis or Dissertation
Enlaces:	The National Policies of Education in India have recognized the need for teacher professional development. However, science teachers continue to look for innovative methods to improve teaching. Through collaborative action research with four science teachers at a girls' school in…
Fecha:	2004
Recurso:	McGill University - MCGILL

Recurso libre

36.

An exploratory study of derogation in Quebec : the case of three students
Pazzia-Guiducci, Olga

Formato:	Electronic Thesis or Dissertation
Enlaces:	This qualitative study investigates the consequences of advancing three preschoolers into kindergarten in the province of Quebec, where the derogation exemption enables younger children to start school before they reach the age of admission of five years by September 30th.…
Fecha:	2004
Recurso:	McGill University - MCGILL

Recurso libre

37.

Peroxidação de lipídios de membrana e alterações morfo-anatômicas em raizes de milho sob toxidez de alumínio.
SOUZA, J.B. - QUEIROZ, C.G.S. - ISAIAS, R.M.S. - SOUZA, I.R.P. - PARENTONI, S.N. - SCHAFFERT, R.E. - ALVES, V.M.C.

Formato:	Resumo em anais de congresso (ALICE)
Enlaces:	2003, Suplemento. Edição dos resumos do IX Congresso Brasileiro de Fisiologia Vegetal, 2003, Atibaia, SP.
Fecha:	2003-09-11
Recurso:	Repositório Acesso Livre à Informação Científica da Embrapa (ALICE)

Recurso libre

38.

Tolerância ao alumínio e exsudação de ácidos orgânicos em ápices radiculares de milho (Zea mays L.).
CAMPOS, L.J.M. - PRATES, H.T. - QUEIROZ, C.G.S. - MAGALHAES, J.V. - PITTA, G.V.E. - SCHAFFERT, R.E. - ALVES, V.M.C.

Formato:	Resumo em anais de congresso (ALICE)
Enlaces:	2003, Suplemento. Edição dos resumos do IX Congresso Brasileiro de Fisiologia Vegetal, 2003, Atibaia, SP.
Fecha:	2003-09-11
Recurso:	Repositório Acesso Livre à Informação Científica da Embrapa (ALICE)

Recurso libre

39.

International Journal of Special Education

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2003-09-24
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

40.

Journal of Extension

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2003-11-27
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

41.

Journal of Research for Consumers

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2004-11-30
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

42.

Irish Medical Journal : Journal of the Irish Medical Association

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2004-09-06
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

43.

PsychNology Journal

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2004-11-01
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

44.

Journal of Central European Agriculture

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2004-02-20
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

45.

Invertebrate Survival Journal

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2004-07-28
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

46.

Kyungpook Mathematical Journal

Formato:	journal
Enlaces:	Descripción completa.
Fecha:	2004-02-27
Recurso:	Directory of Open Access Journals - DOAJ

Recurso libre

47.

Presentación

Formato:	journal article
Enlaces:	Descripción completa.
Fecha:	2003-01-01
Recurso:	SCIELO

Recurso libre

48.

Presentación

Formato:	journal article
Enlaces:	Descripción completa.
Fecha:	2003-04-01
Recurso:	SCIELO

Recurso libre

49.

Presentación

Formato:	journal article
Enlaces:	Descripción completa.
Fecha:	2003-08-01
Recurso:	SCIELO

Recurso libre

50.

Presentación

Formato:	journal article
Enlaces:	Descripción completa.
Fecha:	2003-12-01
Recurso:	SCIELO