Latent Model
Mostrando 25-36 de 365 artigos, teses e dissertações.
-
25. Estrutura fatorial do questionário de adoção do óleo vegetal in natura de acréscimo na dieta infantil
Resumo O objetivo foi verificar a estrutura fatorial do questionário de adoção do óleo vegetal in natura de acréscimo na dieta infantil. Estudo transversal, com 220 mães de crianças, e questionário em escala Likert. Treze juízes, especialistas em nutrição infantil, avaliaram semanticamente os itens, enquanto que o Coeficiente de Generalização (C
Ciênc. saúde coletiva. Publicado em: 2019-02
-
26. Fatores associados ao nascimento pré-termo: da regressão logística à modelagem com equações estruturais
O estudo propôs a aplicação da modelagem com equações estruturais (MEE) para estudar variáveis associadas ao nascimento pré-termo com base em um modelo teórico analisado previamente pela regressão logística hierarquizada. Os dados foram provenientes da pesquisa observacional do tipo caso-controle populacional sobre nascidos vivos hospitalares de m�
Cad. Saúde Pública. Publicado em: 21/01/2019
-
27. Medida de Regulação Emocional no Trabalho (RE-Trab): Estrutura e Evidências de Validade
Resumo O objetivo deste estudo foi desenvolver uma medida de regulação emocional para o contexto de trabalho (RE-Trab). A medida foi uma adaptação do ERP-Br - versão reduzida do Emotion Regulation Profile (ERP), que avalia dois modos de regular emoções: regulação ascendente (emoções positivas) que prevê maior uso de estratégias adaptativas que d
Psico-USF. Publicado em: 2019-01
-
28. Evaluation of OSEB and SEBAL models for energy balance of a crop area in a humid subtropical climate
ABSTRACT This study evaluated the adequacy of the One-Source Energy Balance (OSEB) and Surface Energy Balance Algorithm for Land (SEBAL) models to estimate evapotranspiration in grain growing areas with humid subtropical climate in Rio Grande do Sul, southern Brazil. The dataset was obtained from a micrometeorological station (Eddy Covariance) and MODIS (Mod
Bragantia. Publicado em: 01/11/2018
-
29. Structural equation modeling of psychopathic traits in Chilean female offenders using the Self-Report Psychopathy-Short Form (SRP-SF) Scale: a comparison of gender-based item modifications versus standard items
Objective: To examine the utility of the Self-Report Psychopathy-Short Form (SRP-SF) to assess psychopathic traits in female offenders and to test gender-based item modifications. Method: A South American sample of female offenders (n=210) was assessed with the Psychopathy Checklist-Revised (PCL-R); 110 subjects also completed the standard SRP-SF, while 10
Braz. J. Psychiatry.. Publicado em: 29/09/2018
-
30. GREEN ROOF: SIMULATION OF ENERGY BALANCE COMPONENTS IN RECIFE, PERNAMBUCO STATE, BRAZIL
ABSTRACT Green roof is a technology that consists of the use of soil and vegetation installed in the roof of buildings, being a great solution to combat heat islands. Thus, this study aimed to compare micrometeorological changes and their effect on the energy balance of non-vegetated (slab) and vegetated building roofs by means of a simulation model calculat
Eng. Agríc.. Publicado em: 2018-06
-
31. Income trajectories affect treatment of dental caries from childhood to young adulthood: a birth cohort study
Abstract We aimed to analyze the effects of family income trajectories on the increase in dental caries from childhood to young adulthood. Data from the 1993 Pelotas (Brazil) birth cohort study, in which dental caries was measured at ages 6, 12, and 18 years, were analyzed. Family income of 302 participants was assessed at birth, and at 4, 11, 15, and 18 yea
Braz. oral res.. Publicado em: 07/05/2018
-
32. Modeling of the temperature field generated by the deposition of weld bead on a steel butt joint by FEM techniques and thermographic images.
The aim of this work is to predict the temperature field generated by welding a steel butt joint (API 5L X80). The prediction was modeled by finite element software Abaqus where the subroutine was developed in Fortran so that heat source motion may be included. The motion was based on the Goldak's double ellipsoid. In the model material nonlinearities were i
Mat. Res.. Publicado em: 23/02/2018
-
33. Reappraising the dimensional structure of the PTSD Checklist: lessons from the DSM-IV-based PCL-C
Objective: The dimensional structure of posttraumatic stress disorder (PTSD) has been extensively debated, but the literature is still inconclusive and contains gaps that require attention. This article sheds light on hitherto unvisited methodological issues, reappraising several key models advanced for the DSM-IV-based civilian version of the PTSD Checklis
Rev. Bras. Psiquiatr.. Publicado em: 19/10/2017
-
34. THERMODYNAMIC PROPERTIES OF BARU FRUITS (Dipteryx alata Vogel)
ABSTRACT: The objective of this study was to determine and evaluate the thermodynamic properties for different equilibrium moisture contents in baru fruits (Dipteryx alata Vogel), using the direct static method to obtain the experimental data. The Modified Halsey model was used to determine the thermodynamic properties of baru fruits. Results concluded that
Eng. Agríc.. Publicado em: 2017-08
-
35. IL-10 down-regulates the expression of survival associated gene hspX of Mycobacterium tuberculosis in murine macrophage
Abstract Mycobacterium tuberculosis (MTB) adopts a special survival strategy to overcome the killing mechanism(s) of host immune system. Amongst the many known factors, small heat shock protein 16.3 (sHSP16.3) of MTB encoded by gene hspX has been reported to be critical for the survival of MTB. In the present study, the effect of recombinant murine interfero
Braz J Infect Dis. Publicado em: 2017-08
-
36. Latent class profile of psychiatric symptoms and treatment utilization in a sample of patients with co-occurring disorders
Objective: To identify symptom-based subgroups within a sample of patients with co-occurring disorders (CODs) and to analyze intersubgroup differences in mental health services utilization. Methods: Two hundred and fifteen patients with COD from an addiction clinic completed the Symptom Checklist 90-Revised. Subgroups were determined using latent class pro
Rev. Bras. Psiquiatr.. Publicado em: 09/01/2017