Data Coding Schemes
Mostrando 1-8 de 8 artigos, teses e dissertações.
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1. Método de Haseman-Elston e suas modificações no estudo de genes controladores de característica quantitativa / Haseman-Elston methodology and modifications on the study genes underlining quantitative trait loci
QTL mapping allows to study loci that play a role in complex traits, as well to determine their chromosomal locations. For this purpose, a set of methods useful for the study of quantitative traits are those based on Haseman-EIston regression, that is quite used in human genetics. These are robustness regression methods for linkage analysis that can be used
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 27/01/2012
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2. Cultura acadêmica e tecnologias intelectuais digitais: ensinar e aprender com blogs educativos no ensino superior
Culture as the main organizer of ways of being and living of people has become fundamental, especially after the second half of the twentieth century and the twenty-first century. Since 1960, studies conducted by Cultural Studies, especially by Media Studies, have initiated the problematization of the relationship between culture and media in the constitutio
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 02/12/2011
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3. Reduzindo o consumo de potência em redes intra-chip através de esquemas de codificação de dados. / Reducing the power consumption in networks-on-chip through data coding schemes
O consumo de potência em uma Rede Intra-Chip (em inglês, Network-on-Chip – NoC) cresce linearmente com a quantidade de transições de sinais nos pacotes transmitidos através da infra-estrutura de interconexão. Uma forma de minimizar o consumo de potência em um sistema baseado em NoC é reduzir a atividade de transição de sinais nas portas de entrad
Publicado em: 2008
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4. Proposta de política de adaptação de enlace EDGE como caminho de evolução para provimento de serviços IMS de terceira Geração / Proposal for a policy of EDGE link adaptation as way of evolution for provisions of third generation IMS services
With the increasing demand for wireless packet data services, 3G wireless carriers today are faced with the challenge of offering multimedia applications with quality of service requirements while at the same time effectively utilizing precious wireless bandwidth. These new data services require increased bandwidth and data throughput, due to their intrinsic
Publicado em: 2008
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5. Compressão estatistica de imagens estaticas usando transformada cosseno discreta em duas dimensões com algoritmo de bloco variavel adaptativo
This work intends to show an efficient coding method of images using transform coding DCT-2D as a key element for image data compression. Conventional DCT coding algorithms, treat ali the image areas indiscriminaly, causing nonuniform image quality for various image contents, consequently this motivates works on DCT schemes adaptive to the images contents so
Publicado em: 1993
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6. The Johns Hopkins ambulatory-care coding scheme.
A classification and coding system for ambulatory-care problems has been developed at the Johns Hopkins Medical Institutions and three affiliated institutions. The provider's statement of the patient's problem, as recorded on an encounter from, is kept in a computer file. Codes from the classification scheme, based on those used in four existing schemes, are
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7. Union List Development: Control of the Serial Literature *
The discussion covers the development of a national union list or finding tool for biomedical serial holdings and its integration into the National Serials Data Program, which is being developed under the auspices of the three National Libraries. Specific topics which are covered include: (1) Selection of the Union Catalog of Medical Periodicals (UCMP) as th
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8. Genotypic identification of rickettsiae and estimation of intraspecies sequence divergence for portions of two rickettsial genes.
DNA sequences from specific genes, amplified by the polymerase chain reaction technique, were used as substrata for nonisotopic restriction endonuclease fragment length polymorphism differentiation of rickettsial species and genotypes. The products amplified using a single pair of oligonucleotide primers (derived from a rickettsial citrate synthase gene sequ