Technological Dynamic
Mostrando 13-24 de 136 artigos, teses e dissertações.
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13. Characterization of Swallowing Sounds with the Use of Sonar Doppler in Full-Term and Preterm Newborns
Introduction Technological advances have provided a large variety of instruments to view the swallowing event, aiding in the evaluation, diagnosis, and monitoring of disturbances. These advances include electromyography of the surface, dynamic video fluoroscopy, and most recently sonar Doppler. Objective To characterize swallowing sounds in typical
Int. Arch. Otorhinolaryngol.. Publicado em: 2013
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14. O processo de construção da profissionalidade docente no Instituto Federal de Educação, Ciência e Tecnologia de São Paulo
This research focuses on the study of aspects of teaching profession which is understood as a dynamic process that requires a set of actions, skills, knowledge, attitudes and values that are specific abilities of a teacher. Such abilities are developed during personal and professional trajectory, teaching practice and throughout theoretical knowledge about t
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 17/09/2012
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15. Modelagem do comportamento dinâmico de edifícios mistos (aço-concreto) submetidos à ação do vento. / Modeling of the dynamic behaviour of steel-concrete composite buildings submited to wind actions.
Based on a favorable economic scenario and technological advances of material sciences and construction processes, in the last three decades, the Brazilian cities have presented a substantial growth, with respect to construction of residential and commercial multi-storey buildings. Nowadays, these buildings present greater slenderness and have been construct
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 04/05/2012
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16. AvaliaÃÃo do software geogebra como instrumento psicopedagÃgico de ensino em geometria / Evaluation of geogebra software as psycho-pedagogic and learning approach to geometry
This current study presents the assessment on Geogebra free software for teaching geometry, as a psycho-pedagogical approach, highlighting resources that facilitate integration and use of program with professors and studentsâ learning topics. The software can be applied from earlier primary-school students to college ones as well as distance education progr
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 26/04/2012
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17. Capacitação pedagógica de docentes de enfermagem: desenvolvimento e avaliação de um curso a distância / Pedagogical training of teachers of nursing: Development and evaluation of a distance learning course
The strategic role of education as a lever for growth and socioeconomic development is now an international consensus. In addition to the democratization of access to education, it is mister ensure a quality education that prepares citizens to act as a critical and participatory social life, enabling them to enter and stay in a job market in flux. Many unive
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 19/04/2012
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18. Seara da CiÃncia: contribuiÃÃes à formaÃÃo docente de licenciandos de fÃsica / Seara of science: the contributions to the teacher training for undergraduates in physics
This work discusses the contributions of the Seara of Science for teacher training for undergraduates in physics at the Federal University of Ceara - UFC. The Seara (as it is known) is the body of scientific and technological UFC and has been adding such as monitors, undergraduates Course in Physics and other graduations. Although not designed to train teach
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 24/02/2012
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19. Spray-dried extracts from Syzygium cumini seeds: physicochemical and biological evaluation
Aqueous extract from seeds of Syzygium cumini (L.) Skeels, Myrtaceae, obtained by dynamic maceration was spray-dried and characterized by its physico-chemical and antihyperglycaemic action. The extract showed to possess high amount of polyphenols, significant in vitro free radical scavenger activity using the DPPH method and an antihyperglycaemic effect in a
Rev. bras. farmacogn.. Publicado em: 06/11/2012
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20. Dynamic maceration of Copaifera langsdorffii leaves: a technological study using fractional factorial design
The Copaifera langsdorffii Desf., Fabaceae, is a Brazilian native tree, known as copaiba, which oil is commonly used in folk medicine as muscle relaxant, wound healing, antiseptic and anti-inflammatory to respiratory and urinary tracts. Despite of the wide use of the oil of Copaifera species, scientific works related to the study of its leaves are rarely fou
Rev. bras. farmacogn.. Publicado em: 09/10/2012
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21. AN APPROACH FOR GROUPWARE DEVELOPMENT BASED ON SOFTWARE PRODUCT LINES AND THE 3C COLLABORATION MODEL / UMA ABORDAGEM DE DESENVOLVIMENTO DE GROUPWARE BASEADA EM LINHA DE PRODUTO DE SOFTWARE E MODELO 3C DE COLABORAÇÃO
In this thesis we explore software development on the context of groupware, specifically on supporting collaborative learning. Groupware development is not a trivial task given that technological and social issues are involved. Considering the technological issues, a huge amount of time is wasted on implementing infrastructure aspects leaving little time for
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 21/12/2011
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22. Processamento e caracterização de cerâmicas transparentes do sistema ferroelétrico PMN-PT dopado com lantânio
In this work, one of the goals was the stabilization and/or optimization of the perovskita phase in the (Pb,La)(Mg1/3Nb2/3)O3+PbTiO3 (PLMN-PT) e Pb(Mg1/3Nb2/3)O3+PbTiO3+La2O3 (PMN-PT:La) powders in order to obtain ceramics with appropriate quality for optical applications. The stabilization of the system studied here was possible by the use of oxygen atmosph
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 17/12/2011
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23. Simulação do processo de adsorção psa para separação da mistura etanol-água / Simulation of the adsorption process psa for separation of ethanol-water mixtures
One of the problems with ethanol production is the high energy cost which is associated with the separation of ethanol due to of excess water and the existence of an azeotrope in the mixture ethanol-water, by conventional distillation the mixture can be separated up to 95% weight. Currently, there is great interest in the development of technological process
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 04/07/2011
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24. A RELAÇÃO ENTRE INOVAÇÃO, AMBIENTE E DESEMPENHO: um estudo nas empresas instaladas em incubadoras tecnológicas de Santa Catarina
This study examines the relationship between innovation, organizational environment and performance as perceived by managers of companies located in business incubators. To answer the research problem, and the proposals of this study, we opted to use a quantitative survey, and a descriptive approach in relation to its purpose. Data were collected by means of
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 31/05/2011