Structure Components
Mostrando 1-12 de 1769 artigos, teses e dissertações.
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1. DESENVOLVIMENTO DE ACESSÓRIO PORTÁTIL DE CONTROLE DE TEMPERATURA PARA MEDIDAS ESPECTROSCÓPICAS
Temperature is a natural phenomenon that may modify the structure of chemical compounds and hence their properties. We aimed to develop a simple portable system based on the Peltier principle for spectral characterization of compounds with temperature-dependent structure. The device was constructed and adapted to three pieces of equipment: X-ray diffractomet
Química Nova. Publicado em: 2022
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2. Scale of Organizational Structure Components (SOCS): Evidence of Validation of a Theoretical Model
RESUMO O objetivo deste artigo é propor e validar um modelo de escala de componentes da estrutura organizacional (ECEO), a partir dos componentes latentes identificados no estudo exploratório de Trigueiro-Fernandes (2014), que se inspirou nos parâmetros de design de Mintzberg (2012). Para tanto, a pesquisa foi realizada em 26 unidades organizacionais púb
BBR. Brazilian Business Review. Publicado em: 2022
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3. Fantastic Lifestyle Questionnaire applied to undergraduate medical students during the COVID-19 pandemic: a factor analysis
SUMMARY OBJECTIVE: To identify what structure represents life style in medical students, in a public university, with the application of the Fantastic Lifestyle Questionnaire. METHODS: This is a cross-sectional exploratory study. The Fantastic Lifestyle Questionnaire was applied online to medical students. Factorial analysis was realized and factors were e
Revista da Associação Médica Brasileira. Publicado em: 2022
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4. Microstructural and mechanical characterisation of the Simon Bolivar's iron bridge structure, 19th century, Arequipa, Peru
Abstract The microstructure of the main structural elements (Phoenix columns, transversal beams and tie-rods) of the Simón Bolivar iron bridge, located in Arequipa (Peru), was investigated. The bridge was supposedly designed by Gustave Eiffel and opened to the public in 1882. The characterisation revealed that the columns, beams and tie-rods are made of pud
REM, Int. Eng. J.. Publicado em: 2020-12
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5. Species representativeness of Fabaceae in restrictive soils explains the difference in structure of two types of Chaco vegetation
ABSTRACT The distributions of species of Fabaceae are strongly related to the soil. Their presence can alter restrictive conditions and favour the establishment of other species. However, it is still not known how the relationship between species of Fabaceae and edaphic factors interact in structuring woody Chaco vegetation. In this context, we aimed to test
Acta Bot. Bras.. Publicado em: 2020-09
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6. Professor Emérito Charles Peter Tilbery (1944-2020)
ABSTRACT BACKGROUND: It is very common to offer low molecular weight heparin (LMWH) medications to women with unexplained habitual abortion, to increase the livebirth rate. Although no benefit from LMWH has been clearly demonstrated, examination of the effects of enoxaparin on placental structure is lacking. OBJECTIVE: To assess placental structural chan
Arq. Neuro-Psiquiatr.. Publicado em: 2020-08
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7. Does Enoxaparin treatment have any effects on the placenta in women with unexplained histories of habitual abortion? A case control study
ABSTRACT BACKGROUND: It is very common to offer low molecular weight heparin (LMWH) medications to women with unexplained habitual abortion, to increase the livebirth rate. Although no benefit from LMWH has been clearly demonstrated, examination of the effects of enoxaparin on placental structure is lacking. OBJECTIVE: To assess placental structural chan
Sao Paulo Med. J.. Publicado em: 2020-08
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8. RESPOSTA PARA A REVISÃO SOBRE “RESPOSTAS HEMODINÂMICAS PÓS-EXERCÍCIO CONCORRENTE CRUZADO EM MULHERES HIPERTENSAS”
ABSTRACT BACKGROUND: It is very common to offer low molecular weight heparin (LMWH) medications to women with unexplained habitual abortion, to increase the livebirth rate. Although no benefit from LMWH has been clearly demonstrated, examination of the effects of enoxaparin on placental structure is lacking. OBJECTIVE: To assess placental structural chan
Rev Bras Med Esporte. Publicado em: 2020-08
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9. Patterns of species diversity in different spatial scales and spatial heterogeneity on beta diversity
ABSTRACT Patterns of species diversity are essential to understand community structure. We aimed to determine species diversity and patterns of beta diversity in different spatial scales. We sampled three thousand individuals between the coordinates 22°10'S to 22°16'S and 47°47'W to 48°00'W to assess species diversity in three spatial scales (maximum dis
Acta Bot. Bras.. Publicado em: 2020-03
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10. ESTRUTURA DO DOSSEL E COMPORTAMENTO INGESTIVO DE CAPRINOS EM PASTOS DE PAPUÃ MANEJADOS SOB LOTAÇÃO CONTÍNUA
Resumo O objetivo deste estudo foi descrever a estrutura do dossel e o comportamento ingestivo de caprinos em pastos de papuã manejados sob lotação contínua. Os tratamentos corresponderam a quatro alturas de manejo (10, 20, 30 e 40 cm) mantidas através de taxa de lotação variável. As variáveis analisadas foram: composição morfológica, massa e den
Ciênc. anim. bras.. Publicado em: 13/12/2019
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11. Avaliação da Atenção Primária à Saúde sob a ótica de cuidadores de crianças: revisão integrativa
RESUMO Objetivo Identificar na literatura a avaliação da qualidade dos serviços de Atenção Primária à Saúde sob a ótica de cuidadores de crianças por meio da aplicação do PCATool, versão infantil. Método Revisão integrativa realizada nas bases de dados MEDLINE, CINAHL, LILACS, BDENF e Web of Science. Resultados Foram selecionados 17 arti
Rev. esc. enferm. USP. Publicado em: 13/12/2019
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12. Functional patterns of tree communities in natural Araucaria forests and old monoculture conifer plantations
ABSTRACT A functional perspective of tree communities is helpful for understanding forest dynamics, especially vegetation recovery after other land uses. Knowledge about ecological filters and survival strategies of trees are also important for the restoration of degraded areas. This study aimed to evaluate the functional composition and structure of adult a
Acta Bot. Bras.. Publicado em: 25/11/2019