Block Data Partitioning
Mostrando 1-10 de 10 artigos, teses e dissertações.
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1. Genotype and environment interaction on soybean yield in Mato Grosso State, Brazil.
The objective of this work was to investigate the genotype-environment interaction in Mato Grosso State, MT. The relative importance of locations, years, sowing dates and cultivars and their interactions was analyzed from data collected in regional yield trials performed in a randomized complete block design with four replications, from 1994-1995 through 199
Pesquisa Agropecuária Brasileira. Publicado em: 2011
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2. Genotype and environment interaction on soybean yield in Mato Grosso State, Brazil.
The objective of this work was to investigate the genotype-environment interaction in Mato Grosso State, MT. The relative importance of locations, years, sowing dates and cultivars and their interactions was analyzed from data collected in regional yield trials performed in a randomized complete block design with four replications, from 1994?1995 through 199
Pesquisa Agropecuária Brasileira. Publicado em: 2011
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3. Variabilidade genética de acessos de tomateiro (Lycopersicon esculentum Mill.) com base na avaliação de fotossíntese, partição de fotoassimilados e produção / Genetic variability of tomato (Lycopersicon esculentum Mill.) accesses on the basis of the evaluation of the photosynthesis, partition of photoassimilates and production
The genetic variability of nine accesses of tomato (Lycopersicon esculentum Mill.) of indeterminate type, of the Vegetable Germplasm Bank of the Viçosa Federal University was evaluated for photosynthetic capacity (A), dry matter, partitioning dry matter and yield, having been used as standard of the cultivating tomato the Santa Clara cultivar. The experimen
Publicado em: 2007
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4. Distribuição de dados para implementações paralelas do Método de Lattice Boltzmann / Data distribution for parallel implementations of the Lattice Boltzmann Method
A Dinâmica de Fluidos Computacional é uma importante área de pesquisa no contexto da Computação Científica. Através da modelagem e simulação das propriedades de líquidos e gases é possível obter resultados numéricos para diferentes estruturas e fenômenos físicos cotidianos e de grande importância econômica. A evolução dos sistemas computac
Publicado em: 2007
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5. Haplotype Block Partitioning and Tag SNP Selection Using Genotype Data and Their Applications to Association Studies
Recent studies have revealed that linkage disequilibrium (LD) patterns vary across the human genome with some regions of high LD interspersed by regions of low LD. A small fraction of SNPs (tag SNPs) is sufficient to capture most of the haplotype structure of the human genome. In this paper, we develop a method to partition haplotypes into blocks and to iden
Cold Spring Harbor Laboratory Press.
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6. A dynamic programming algorithm for haplotype block partitioning
We develop a dynamic programming algorithm for haplotype block partitioning to minimize the number of representative single nucleotide polymorphisms (SNPs) required to account for most of the common haplotypes in each block. Any measure of haplotype quality can be used in the algorithm and of course the measure should depend on the specific application. The
The National Academy of Sciences.
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7. Haplotype Block Structure and Its Applications to Association Studies: Power and Study Designs
Recent studies have shown that the human genome has a haplotype block structure, such that it can be divided into discrete blocks of limited haplotype diversity. In each block, a small fraction of single-nucleotide polymorphisms (SNPs), referred to as “tag SNPs,” can be used to distinguish a large fraction of the haplotypes. These tag SNPs can potentiall
The American Society of Human Genetics.
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8. gerbil: Genotype resolution and block identification using likelihood
The abundance of genotype data generated by individual and international efforts carries the promise of revolutionizing disease studies and the association of phenotypes with individual polymorphisms. A key challenge is providing an accurate resolution (phasing) of the genotypes into haplotypes. We present here results on a method for genotype phasing in the
National Academy of Sciences.
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9. Sucrose is a signal molecule in assimilate partitioning
The proton–sucrose symporter mediates the key transport step in the resource distribution system that allows many plants to function as multicellular organisms. In the results reported here, we identify sucrose as a signaling molecule in a previously undescribed signal-transduction pathway that regulates the symporter. Sucrose symporter activity declined i
The National Academy of Sciences.
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10. Assay for evaluation of rotavirus-cell interactions: identification of an enterocyte ganglioside fraction that mediates group A porcine rotavirus recognition.
A virus-host cell-binding assay was developed and used to investigate specific binding between group A porcine rotavirus and MA-104 cells or porcine enterocytes. A variety of glycoconjugates and cellular components were screened for their ability to block rotavirus binding to cells. During these experiments a crude ganglioside mixture was observed to specifi