P Delta Method
Mostrando 1-12 de 63 artigos, teses e dissertações.
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1. Hepatitis B and Delta: clinical aspects of patients in the Brazilian Western Amazonia
RESUMO Objetivo: Analisar aspectos clínicos, sorológicos, bioquímicos e hematológicos entre pacientes infectados por vírus das hepatites B (VHB) e Delta (VHD). Método: Estudo transversal, descritivo, retrospectivo, realizado com pacientes cronicamente infectados por VHB e superinfectados por VHD. Resultados: Entre os 112 pacientes selecionados, 74%
Rev. Bras. Enferm.. Publicado em: 16/09/2019
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2. New insights into genomic selection through population-based non-parametric prediction methods
ABSTRACT: Genome-wide selection (GWS) is based on a large number of markers widely distributed throughout the genome. Genome-wide selection provides for the estimation of the effect of each molecular marker on the phenotype, thereby allowing for the capture of all genes affecting the quantitative traits of interest. The main statistical tools applied to GWS
Sci. agric. (Piracicaba, Braz.). Publicado em: 2019-07
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3. Combined index of genomic prediction methods applied to productivity
RESUMO: A cultura do arroz tem grande importância nacional e mundial por ser um dos cereais mais produzidos e consumidos no mundo, caracterizando-se como o principal alimento de mais da metade da população mundial. Em função de sua importância alimentar, desenvolver métodos eficientes que visam a predição e a seleção de indivíduos geneticamente
Cienc. Rural. Publicado em: 19/06/2019
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4. Diagnostic accuracy of thromboelastometry and its correlation with the HPLC-MS/MS quantification test
The aim of the study was to evaluate the diagnostic accuracy of thromboelastometry for assessing rivaroxaban concentrations. The accuracy of thromboelastometry was compared with the high-performance liquid chromatography tandem mass spectrometry (HPLC-MS/MS) method, which is the gold standard for drug plasma monitoring (the reference standard). Forty-six cli
Braz J Med Biol Res. Publicado em: 08/04/2019
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5. Imposition of Dirichlet Boundary Conditions in Element Free Galerkin Method through an Object-Oriented Implementation
Abstract One of the main drawbacks of Element Free Galerkin (EFG) method is its dependence on moving least square shape functions which don’t satisfy the Kronecker Delta property, so in this method it’s not possible to apply Dirichlet boundary conditions directly. The aim of the present paper is to discuss different aspects of three widely used methods o
Lat. Am. j. solids struct.. Publicado em: 2017-06
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6. Maternal depression and child development: Evidence from São Paulo’s Western Region Cohort Study
Summary Introduction: While a growing body of evidence has investigated the relationship between maternal mental health and child development, evidence on children’s early life outcomes remains mixed. We analyze the empirical relationship between maternal depression and children’s development at age one using data from the São Paulo Western Region Coho
Rev. Assoc. Med. Bras.. Publicado em: 2016-09
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7. Reference equations for the six-minute walk distance based on a Brazilian multicenter study
BACKGROUND: It is important to include large sample sizes and different factors that influence the six-minute walking distance (6MWD) in order to propose reference equations for the six-minute walking test (6MWT). OBJECTIVE: To evaluate the influence of anthropometric, demographic, and physiologic variables on the 6MWD of healthy subjects from differen
Braz. J. Phys. Ther.. Publicado em: 2013-11
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8. Contribuição ao estudo da estabilidade de edifícios de andares múltiplos em aço / Contribution to the study of stability of steel multi-storey buildings
This work presents a comparative analysis of different structural systems for a 20-storey building. Each model has been designed using the principles of the direct analysis method (DAM), present in the ABNT NBR 8800:2008. The first-order amplification method (FOAM) was used to obtain, in a simplified manner, the forces acting on the building elements, includ
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 20/08/2012
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9. Purificação de DNA plasmidial de Bacillus thuringiensis por ultracentrifugação em gradiente de cloreto de césio.
DNA plasmid. Bacillus thuringiensis e seus plasmídeos. Purificação de DNA plasmidial por ultracentrifugação em gradiente de cloreto de césio (CsCl). Estirpes utilizadas neste trabalho. Condições de crescimento e extração de DNA plasmidial. Preparo do DNA plasmidial e ultracentrifugação gradiente de CsCl. Identificação e coleta das bandas de int
Seropédica: Embrapa Agrobiologia. Publicado em: 2011
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10. Analisys of the atomic orbitals spin information in the calculation of semiconductors strucutures properties / Análise da informação do spin dos orbitais atômicos no cálculo de propriedades de estruturas semicondutoras
O presente trabalho é um estudo sobre a importância da informação dos orbitais atômicos no cálculo de propriedades optoeletrônicas de heteroestruturas semicondutoras de baixa dimensionalidade. O trabalho é dividido em duas partes: na primeira parte, é estudada a simetria de reversão temporal no hamiltoniano k . p, analisando a preservação da info
Publicado em: 2010
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11. DESENVOLVIMENTO DE MÉTODOS ANALÍTICOS ESPECTROLUMINESCENTES E ELETROFORÉTICOS PARA A DETERMINAÇÃO DE ALCALOIDES (BETA-CARBOLINAS, CAMPTOTECINA E DERIVADOS) DE INTERESSE FARMACOLÓGICO / DEVELOPMENT OF ANALYTICAL METHODS BASED ON LUMINESCENCE AND ELECTROPHORESIS FOR THE DETERMINATION OF ALKALOIDS (BETA-CARBOLINES, CAMPTOTHECIN AND DERIVATIVES) OF PHARMACOLOGICAL INTEREST
Analytical methods were developed for the selective determination of alkaloids of pharmacological interest. Aiming the selective determination of camptothecin (CPT) in irinotecan (CPT-11) or topotecan (TPT) based pharmaceutical formulations, two spectrofluorimetric methods and one electrophoretic method with absorciometic detection were proposed. The spectro
Publicado em: 2009
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12. DESENVOLVIMENTO DE MÉTODOS ANALÍTICOS CROMATOGRÁFICOS, ESPECTROFLUORIMÉTRICOS E ELETROFORÉTICOS PARA A DETERMINAÇÃO DE AZAARENOS BÁSICOS EM QUEROSENE DE AVIAÇÃO / DEVELOPMENT OF ANALYTICAL METHODS BASED ON CHROMATOGRAPHY, FLUORESCENCE AND ELECTROPHORESIS FOR THE DETERMINATION OF BASIC AZAARENES IN JET FUEL SAMPLES
In this work, analytical methods were developed for the selective determination of basic azaarenes. Solid phase extraction (SPE) in combination with high performance liquid chromatography with fluorescence detection (HPLCFD) has been used for the sensitive method determination of six basic azaarenes (7,8-benzoquinoline - 78BQ, 7,9-dimethylbenz[c]acridine - 7
Publicado em: 2009