Global Stability
Mostrando 13-24 de 217 artigos, teses e dissertações.
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13. Global stability of buildings’ structural systems considering beam-wall connections
Resumo Diversos fatores influenciam a estabilidade das estruturas de concreto, como a altura das edificações, a rigidez dos elementos estruturais componentes, o sistema de contraventamento, a rigidez das ligações viga-pilar entre outros. A estabilidade global das estruturas é avaliada segundo a NBR 6118/2014 pelos parâmetros α e γz. Este trabalho obj
Rev. IBRACON Estrut. Mater.. Publicado em: 23/09/2019
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14. Body balance at static posturography in vestibular migraine
Resumo Introdução: Migrânea é uma das cefaleias mais frequentes, incapacitante e com elevado grau de comprometimento na qualidade de vida. É comum sua associação a sintomas vestibulares, inclusive desequilíbrio e instabilidade postural. Objetivo: Avaliar o equilíbrio corporal de pacientes com migrânea vestibular por meio de uma posturografia est�
Braz. j. otorhinolaryngol.. Publicado em: 29/04/2019
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15. Oxidative Dehydration of Glycerol over Molybdenum- and Vanadium-Based Catalysts
Surplus of glycerol production from the biodiesel industry has led to the search for glycerol conversion routes, the most common of which are dehydration and oxidative dehydration. Vanadium and molybdenum oxides were supported on γ-Al2O3 and their properties were analyzed through several characterization techniques, showing that the acidity increases after
J. Braz. Chem. Soc.. Publicado em: 08/04/2019
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16. Study of adsorption isotherms and physicochemical characterization of natural food colourants
Abstract Synthetic colourants are widely used for colouring foods. However, their safety has been questioned. Due to this limitation and the global trend of consuming healthy foods, the industry is faced with the need to replace artificial colourings, which has given rise to a growing interest in colourants from natural sources. Thus, this work obtained the
Food Sci. Technol. Publicado em: 31/01/2019
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17. Confrontando el discurso dominante: las remesas bajo el prisma de la Experiencia Mexicana
Abstract The dominant discourse on remittances as a lever of development for migrant’s countries of origin has arisen with renewed impetus in the international agenda, particularly within the framework of the Global Compact for Safe, Orderly and Regular Migration propelled by the UN. Based on hard data from the Mexican experience, our propose is to contrib
REMHU, Rev. Interdiscip. Mobil. Hum.. Publicado em: 2018-04
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18. Cardanol-based thermoset plastic reinforced by sponge gourd fibers (Luffa cylindrica)
Abstract A growing global trend for maximum use of natural resources through new processes and products has enhanced studies and exploration of renewable natural materials. In this study, cardanol, a component of the cashew nut shell liquid (CNSL), was used as a building block for the development of a thermosetting matrix, which was reinforced by raw and mod
Polímeros. Publicado em: 04/03/2016
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19. Longitudinal data assessment of global stability index in kale leaves
ABSTRACT Kale plants are usually sold “in natura” in street markets and malls. Kale leaves can have their appearance compromised by dehydration and discoloration due to increased post-harvest time exposure. We aimed to analyze the Global Stability Index (GSI) in kale accessions by means of repeated measurement analysis and curve grouping as a complementa
Sci. agric. (Piracicaba, Braz.). Publicado em: 2016-02
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20. Application of the Complex Variable Semi-analytical Method for Improved Displacement Sensitivity Evaluation in Geometrically Nonlinear Truss Problems
AbstractThe application of gradient-based methods to structural optimization problems usually requires the determination of displacement sensitivities with respect to design variables. In this regard, it is important to have at hand comprehensive methods for sensitivity analysis, which show stability, efficiency and accuracy. Particularly, application of the
Lat. Am. j. solids struct.. Publicado em: 2015-05
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21. Physical, chemical and sensory properties of gluten-free kibbeh formulated with millet flour (Pennisetum glaucum (L.) R. Br.)
Pearl millet flour was utilized in kibbeh formulations instead of whole-wheat flour. Physicochemical properties, oxidation stability and sensorial characteristics of control kibbeh made with whole-wheat flour (CT) were compared with kibbehs prepared with millet flour (roasted or wet) and stored for 90 days (–18 °C). Kibbeh prepared with millet flour prese
Food Sci. Technol. Publicado em: 2015-04
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22. Validity and reliability of the Brazilian Portuguese version of the BACS (Brief Assessment of Cognition in Schizophrenia)
OBJECTIVE: To assess the validity and reliability of the Brazilian Portuguese version of the Brief Assessment of Cognition in Schizophrenia by examining its temporal stability, internal consistency, and discriminant and convergent validity. METHODS: The Brief Assessment of Cognition in Schizophrenia was administered to 116 stable patients with schizophreni
Clinics. Publicado em: 2015-04
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23. Global instability of currencies: reasons and perspectives according to the state-corporation hegemonic stability theory
Este artigo analisa as razões da instabilidade do sistema monetário mundial. O autor considera este problema a partir de perspectivas históricas e contemporâneas. De acordo com o ponto de vista apresentado, as notas e o dinheiro eletrônico que substituiram as moedas de ouro e prata em circulação são a razão mais importante da instabilidade. Há tamb
Brazil. J. Polit. Econ.. Publicado em: 2015-03
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24. Soil physical quality of Mollisols quantified by a global index
Indicators synthesizing the state of the structural quality and the function of the porous system are useful for assessing soil production capacity as well as the way it may serve natural ecosystems. This research aimed (i) to determine indicators of the state and function of the porous system, (ii) to use them to derive a global index to characterize the so
Sci. agric. (Piracicaba, Braz.). Publicado em: 2015-02