System And Surroundings
Mostrando 13-24 de 54 artigos, teses e dissertações.
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13. O experimento de Clement-Desormes no século XXI
The Clement-Desormes experiment is reviewed. By reason of a finite difference between the pressure within the system and its surroundings, Bertrand and McDonald have criticized the usual consideration of the adiabatic expansion as reversible. Garland, Nibler and Shoemaker oppose, defining regions through virtual boundaries where the surroundings do not opera
Química Nova. Publicado em: 2010
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14. Tectônica e sedimentação do Grupo Jacadigo (Neoproterozóico, MS) / Tectonics and sedimentation of Jacadigo Group (Neoproterozoic, MS)
At the south of Corumbá, Mato Grosso do Sul state, there are huge topographic elevations made of Jacadigo Groups neoproterozoic sedimentary deposits. Those mountains are known as Maciço do Urucum. The basal unit named Urucum Formation is composed by siliciclastic rocks with maximum thickness of 200 to 300m. The sucession continues with mixed GIF (granular
Publicado em: 2010
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15. What is complex in the complex world? Niklas Luhmann and the theory of social systems / O que há de complexo no mundo complexo? Niklas Luhmann e a teoria dos sistemas sociais
Este artigo discute a compreensão que Niklas Luhmann tem de complexidade, sua função na teoria e os diferentes modos de sua utilização. Parte-se da mudança paradigmática que ocorreu no campo da Ciência em geral, com a ruptura do modelo newtoniano. No século XX, o paradigma da ordem, da simetria, da regularidade, da regulação do intelecto às coisa
Publicado em: 2010
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16. Racionalidades produtivas de assentados de Passos Maia ¿ SC
Land reform, as a process which intends to give access to land possession and means of production to the rural workers who own little or no land at all, impacts not only in the field but also in society, economy and politics. There are regions in which it causes significant changes, not only in quality of life of the settled, but also in the development of t
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 2010
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17. Classificação da cobertura da terra e do uso do solo urbano utilizando o sistema InterIMAGE e imagens do sensor QuickBird / Urban land cover and land use classification using the InterIMAGE system and QuickBird imagery
The object-based image analysis approach is presently the state of art for the classification of high spatial resolution imagery, specially in urban areas. Nevertheless, the cost of licenses of commercial software packages for these tasks is very high. InterIMAGE is an open source knowledge-based classification system whose image analysis concept is highly f
Publicado em: 2009
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18. O entorno da Escola Rural Astrogildo Pereira da Costa como constitutivo da construção curricular da escola
This work has as a main goal to proceed in the investigative researching of the social surrounding[1]aspects of the Astrogildo Pereira da Costa School, a rural state area school situated in the city of Herval, eight kilometers far from the urban city center, in order to contribute into the discussion and building of the curriculum guaranteeing that the stude
Publicado em: 2009
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19. Tão próximos, tão distantes: a justiça restaurativa entre comunidade e sociedade / So close, so distant: restorative justice between community and society.
This dissertation analyzes the role of Restorative Justice in the present, attempting to place it in the sociological debate launched by Ferdinand Tönnies, who identifies in community and society two different forms of sociability. The hypothesis from which we depart is that, although celebrated as a panacea to the problems of the traditional criminal justi
Publicado em: 2009
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20. A rodovia BR-101 - SUL (trecho entre Palhoça, São José e acesso à Florianópolis) : desenvolvimento regional e turismo na Grande Florianópolis
This study analyzes a portion of the BR-101 Sul, a federal highway completed in 1971, which runs along the Santa Catarina coast from North to South, between Palhoça, São José and the access road to Florianópolis. The decision to analyze just one portion of this highway was based on the understanding that a study of this portion would reflect the reality
Publicado em: 2009
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21. Measurements of gas emissions at eight solid waste landfills of the state of São Paulo - Brazil / Medidas da emissão de gases em oito aterros de resíduos sólidos urbanos do Estado de São Paulo - Brasil
Urban solid waste disposal landfills are equipments that must be integrated with the drainage and protection of the public health of municipalities system. Regardless of whether they are well planned, built and operated, they offer environmental impacts to the areas where they are deployed and their surroundings. The present work aimed at measuring, as estim
Publicado em: 2009
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22. Impacto urbano ocasionado por empreendimentos da construção civil no entorno da zona de proteção ambiental (zpa-6), Vila de Ponta Negra, Natal/RN / Impact elicited for urban construction projects in the vicinity of environmental protection area (zpa-6), Vila de Ponta Negra, Natal /RN
The process of urbanization in recent decades has generated considerable seriousness of problems relating to the use and occupation physical environment of cities. The concentration of population, economic activities and technological standards have reinforced an existing urban environment highly degraded as a consequence of the development style that leads
Publicado em: 2009
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23. Calor e trabalho: são estes conceitos invariantes sob a permuta sistema-vizinhança?
It is argued that the invariants associated to the First Law of Thermodynamics and to the concept of identical processes lead to a clear definition of heat and work. The conditions for heat and work to be invariant under a system-surroundings interchange are also investigated. Finally, examples are presented to illustrate the above conditions.
Química Nova. Publicado em: 2008
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24. O cuidar na ação do formador de professores
The main purpose of this investigation was to identify what is the point of view that the pedagogical analysts have about caring in its all dimensions: to care, care of the pupil, care of the teacher, being cared and to take care of yourself. These analysts are the responsible for teachers professional development at SESIs education System, placed in Sao Pau
Publicado em: 2008