Colinearity
Mostrando 1-12 de 86 artigos, teses e dissertações.
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1. Climate Variability and Avian Cholera Transmission in Guangxi, China
ABSTRACT In recent years, Guangxi has become one of the most severely affected provinces by epidemics of avian cholera in China. To date, the major determinant climatic factors of the disease in the region have remained largely unknown, making it difficult to effectively target countermeasures for avian cholera surveillance and control. This study aimed to q
Rev. Bras. Cienc. Avic.. Publicado em: 2017-06
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2. Mining plant genome browsers as a means for efficient connection of physical, genetic and cytogenetic mapping: an example using soybean
Physical maps are important tools to uncover general chromosome structure as well as to compare different plant lineages and species, helping to elucidate genome structure, evolution and possibilities regarding synteny and colinearity. The increasing production of sequence data has opened an opportunity to link information from mapping studies to the underly
Genetics and Molecular Biology. Publicado em: 2012
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3. Diagnostic and reduction of the influence of multicollinearity in the estimation of genetic additive and non-additive effects in multibreed population of cattle (Bos taurus x Bos indicus) / Diagnóstico e redução da influência da multicolinearidade na estimação de efeitos genéticos aditivos e não-aditivos em uma população de bovinos compostos (Bos taurus x Bos indicus)
The genetic additive and heterozygosity effects are important in the genetic evaluation of multibreed populations. When there is strong linear relation between the explanatory variables, the regression coefficients have large standard errors and are sensitive to changes in the data set and to the addition or removal of explanatory variables in the model. The
Publicado em: 2009
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4. Caracterização morfo-agronômica, seleção de descritores e associação entre a divergência genética e a heterose em meloeiro / Morpho-agronomic characterization, selection of germplasm descriptors and association between genetic divergence and heterosis in melon plants
The objectives of the present work were to characterize melon plant accessions collected in small farms of the Brazilian Northeast, to select traits for the grouping of accessions and cultivars of melon, to investigate the effects of the genotype x environment interaction and the environment on the grouping of accessions and cultivars and to verify the assoc
Publicado em: 2008
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5. PrevalÃncia, demandas ambulatoriais e hospitalizaÃÃo por diarrÃia em crianÃas, segundo variÃveis nutricionais e fatores sÃcioambientais, no estado de Pernambuco
The aim of the present study was to describe and analyze the occurrence of diarrhea in children under five years of age in the state of Pernambuco, Brazil, and its impact on demand at health services considering a possible association with nutritional and socio-environmental conditions. Data from the 2nd State Health and Nutrition Survey (II PESN, 1997) were
Publicado em: 2006
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6. Customer satisfaction and loyalty manegement: a study on tourist in hotels / Gestão de satisfação e fidelidade do cliente: um estudo com turistas em hotéis
This Thesis deals with a study on customer satisfaction and loyalty focusing on a model of factors antecedents of customer satisfaction and loyalty. The model is based on a Satisfaction Index model adopted in Norway developed by Johnson et al.(2001) and the service quality drivers from the literature. It is surveyed a sample of tourist in Natal. It is used a
Publicado em: 2004
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7. Arabidopsis–Rice: Will Colinearity Allow Gene Prediction Across the Eudicot–Monocot Divide?
With the genomic sequencing of Arabidopsis nearing completion and rice sequencing very much in its infancy, a key question is whether we can exploit the Arabidopsis sequence to identify candidate genes for traits in cereal crops using a map-based approach. This requires the existence of colinearity between the Arabidopsis and cereal genomes, represented by r
Cold Spring Harbor Laboratory Press.
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8. Mechanisms of Hox gene colinearity: transposition of the anterior Hoxb1 gene into the posterior HoxD complex
Transposition of Hoxd genes to a more posterior (5′) location within the HoxD complex suggested that colinearity in the expression of these genes was due, in part, to the existence of a silencing mechanism originating at the 5′ end of the cluster and extending towards the 3′ direction. To assess the strength and specificity of this repression, as well
Cold Spring Harbor Laboratory Press.
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9. Patterns of Chromosomal Duplication in Maize and Their Implications for Comparative Maps of the Grasses
The maize genome contains extensive chromosomal duplications that probably were produced by an ancient tetraploid event. Comparative cereal maps have identified at least 10 duplicated, or homologous, chromosomal regions within maize. However, the methods used to document chromosomal homologies from comparative maps are not statistical, and their criteria are
Cold Spring Harbor Laboratory Press.
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10. ON THE COLINEARITY OF GENE STRUCTURE AND PROTEIN STRUCTURE*
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11. Helitrons contribute to the lack of gene colinearity observed in modern maize inbreds
National Academy of Sciences.
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12. LineUp: Statistical Detection of Chromosomal Homology With Application to Plant Comparative Genomics
The identification of homologous regions between chromosomes forms the basis for studies of genome organization, comparative genomics, and evolutionary genomics. Identification of these regions can be based on either synteny or colinearity, but there are few methods to test statistically for significant evidence of homology. In the present study, we improve
Cold Spring Harbor Laboratory Press.