The gem pegmatites of Mt. Antero, Colorado occur in an Oligocene granitic stock containing aquamarine, smoky, clear and milky quartz, phenakite, muscovite, fluorite, garnet, pyrite, topaz and calcite. Aquamarine and smoky quartz contain abundant primary fluid inclusions outlining growth zones, as well as numerous trails of pseudosecondary and secondary inclusions. Salinities and homogenization temperatures (Th) of these inclusions define five distinct groups. The earliest primary fluid inclusions occur in outer growth zones of gem aquamarines. These inclusions have salinities of 2.6 - 3.9 wt.% and homogenize at 350°- 360°C. The earliest primary inclusions in smoky quartz have salinities of 5.0 - 5.6 wt. % and homogenize at the same temperature as the primaries in aquamarines. Paragenetically later primary and secondary C02-bearing inclusions in aquamarine, and secondary C02- bearing inclusions in smoky quartz homogenize at 350°-360°C. Later secondary inclusions in smoky quartz define two distinct groups based on salinity and Th (Group 1: Th = 285°-355°C, salinity = 6.1 - 7.9 wt.%; Group 2: Th = 215°-245°C, salinity = 3.0- 4.3 wt.%). Salinities and Th's of very latest primary inclusions in aquamarine overlap with those of group 1 in smoky quartz. Homogenization temperature of latest primary inclusions in smoky quartz is 194°-213°C and salinities range from 0.5 - 2.0 wt.%. Secondary inclusions in phenakite and fluorite crystals homogenize at about 270°C and 215°C, and have salinities of 1.3 and 0.5 wt. %, respectively. The fluid inclusion data, combined with constraints from mineral equilibria, suggest that gem aquamarines formed at approximately 500° to 600°C and - 1 kbar from low to moderate salinity aqueous fluids (2.6 - 6.2 wt. %). The salinity increased during the final stages of aquamarine growth and initial stages of smoky quartz formation, reaching a maximum of about 8 wt. %. During later stages of smoky quartz formation and subsequent fluorite and phenakite growth the salinity continuously decreased. Calcite and the latest quartz crystallized from -0.5 wt. % solutions. The beryl crystals from Mt. Antero vary in color from dark to pale blue aquamarines to the essentially colorless goshenite variety with some individual crystals showing color zoning. Quantitative electron microprobe analyses showed that iron, which imparts the blue color to the aquamarines, is enriched in the dark blue parts of a gem crystal and comparatively depleted in the paler blue terminated parts of the crystals. Most of the aquamarine crystals showed evidence of growth zoning. Quantitative analyses and X-ray maps generated with electron microprobe show that iron and cesium are depleted in the cores of the beryls and enriched in the rims of the crystals. An exact opposite trend is observed for sodium and magnesium, which are depleted in the rims but enriched in the cores of the beryls. / Master of Science

La presente tesis es una propuesta verbo-audio-visual para la enseñanza y el aprendizaje de la música para niños de 7 a 11 años. La óptica bajo la cual se elabora este estudio es el enfoque de la Comunicación Educativa, en donde se resalta la importancia de las tecnologías de información y comunicación (TIC) en el proceso de enseñanza y aprendizaje, dentro de la educación formal como factor esencial para la formación integral del educando. Este planteamiento teórico realiza una conjugación de las escuelas inglesa y complutense de comunicación, de la educación integral, aprendizaje significativo y del lenguaje total (planteamientos educativos).

Contours can be understood as the shape or format of an object. In Music contour can represent a parameter in function of another, like pitch in function of density or density in function of amplitude. Contours are important because, as well as pitch sets and motives, they can help giving coherence to a musical piece.Theories of contours have been used in areas such as Ear Training and Analysis, but the systematic use of contours for generation of compositional material is an issue still lacking literature.In this thesis I present the piece "Em torno da romã" [Around the pomegranate] and its analysis. This piece, for woodwind quintet, was composed using combinations of contour operations associated with parameters such as pitch, tempo, density and texture. In order to accomplish this task, I did a literature review of contour theories, I did a mapping of contours to musical elements, I composed studies of possibilities for experimentation with contours, I develop the Goiaba, a software to assist in processing contours for composition, and finally composed the piece "Em torno da romã".This study helps to advance the state of art of contour theories through composition contour operations experiments using contour operations and contributes with new tools to the composition field.My conclusion is that contours can be used in a systematic way in musical composition, but we still need further study. Thus this depth and continuity in development of Goiaba are possible future activities resulting from this work.

Yes / Human neuropsychological and neuroimaging studies have raised the possibility that different attributes of optic flow stimuli, namely radial direction and the position of the focus of expansion (FOE), are processed within separate cortical areas. In the human brain, visual areas V5/MT+ and V3A have been proposed as integral to the analysis of these different attributes of optic flow stimuli. In order to establish direct causal relationships between neural activity in V5/MT+ and V3A and the perception of radial motion direction and FOE position, we used Transcranial Magnetic Stimulation (TMS) to disrupt cortical activity in these areas whilst participants performed behavioural tasks dependent on these different aspects of optic flow stimuli. The cortical regions of interest were identified in seven human participants using standard fMRI retinotopic mapping techniques and functional localisers. TMS to area V3A was found to disrupt FOE positional judgements, but not radial direction discrimination, whilst the application of TMS to an anterior sub-division of hV5/MT+, MST/TO-2, produced the reverse effects, disrupting radial direction discrimination but eliciting no effect on the FOE positional judgement task. This double dissociation demonstrates that FOE position and radial direction of optic flow stimuli are signalled independently by neural activity in areas hV5/MT+ and V3A. / This work was funded by the BBSRC (grant B/N003012/1).

Orientador: Maria Encarnação Beltrão Sposito / Resumo: Campo Grande, capital do Estado de Mato Grosso do Sul, constitui-se hoje numa das mais importantes cidades da região Centro-Oeste do Brasil. Ao longo da história da cidade, a rua 14 de Julho tornou-se o seu mais importante logradouro público. Durante muitas décadas, nessa rua comercializou-se a maior parte do volume de mercadorias que abasteciam toda a cidade e todo o sul do imenso Estado de Mato Grosso, ainda uno. Em função disso, a rua 14 de Julho tornou-se um importante elemento que influenciou, de maneira definitiva, a estruturação e a reestruturação do espaço urbano de Campo Grande. O objetivo desta tese é analisar a produção do espaço urbano de Campo Grande, enfocando-se a importância da rua 14 de Julho na estruturação e reestruturação desse espaço, assim como a situação atual da rua, típica do centro das grandes cidades brasileiras. Para tanto, os estudos foram realizados a partir das relações estabelecidas entre a sociedade campo-grandense e o espaço em que ela está inserida, enfatizando o papel desenvolvido por essa rua, segundo três recortes analíticos principais: Cotidiano Social, Estrutura Urbana e Economia. / Abstract: Campo Grande, capital of Mato Grosso do Sul' state, consists today in one of the most important cities of Brazil's Center-West area. Along the history of the city, the 14th July street became the most important public thoroughfare. During many decades, this street commercialized the biggest part of the volume of merchandises that supplied all the city and the entirety south of the immense state of Mato Grosso, still unite. Because of that, the 14th July street became an important element that influenced, in definitive way, the structuralization and restructuralization of the urban area of Campo Grande. The purpose of this thesis is to analyze the production of Campo Grande's urban area, focusing the importance of 14th July street in the structuralization and restructuralization of it space, such as the real situation of the estreet, typical of the center of brazilians big cities. For that, the studies were realized from the relations established between the society of Campo Grande and the space where it is inserted, emphasizing the function developed for this street, according to three main analytical clippings: Social Quotidian, Urban Structure and Economy. / Doutor

Orientador: Lílian Blanck de Oliveira. / Tese (Doutorado em Desenvolvimento Regional) - Programa de Pós-Graduação em Desenvolvimento Regional, Universidade Regional de Blumenau, Blumenau.

Submitted by admin tede (tede@pucgoias.edu.br) on 2017-05-12T15:03:52Z No. of bitstreams: 1 ELIZEU DEMAMBRO.pdf: 2164594 bytes, checksum: 554f8463ef31b4577e5aa7e6b4f140f4 (MD5) / Made available in DSpace on 2017-05-12T15:03:52Z (GMT). No. of bitstreams: 1 ELIZEU DEMAMBRO.pdf: 2164594 bytes, checksum: 554f8463ef31b4577e5aa7e6b4f140f4 (MD5) Previous issue date: 2017-03-07 / This study seeks to determine the economic and social impacts that highway infrastructure projects caused in cities in the state of Mato Grosso, situated along the BR 158 Highway, such as Barra do Garças, Água Boa, Canarana and Confresa, in the period from 2000 to 2014. Firstly, the role of highway infrastructure investments in promoting the expansion of large monocultures, such as soybeans and corn, was identified. Then, the socioeconomic profile of the region of influence of the BR 158 Highway was characterized, encompassing demography, flow of employment, economic production, exports and imports of the cities, and other items. The study also verified the effects of highway infrastructure investments in the cities in question, in relation to small and medium-sized industrial and commercial segments. Lastly, it identified the goods that are transported and the highway support conditions from the perspective of truck drivers. The methodology used, which was quantitative and qualitative in nature, was supported by instruments, such as observation, interviews, document research and a literature review, with the data presented in the form of comments and tables. In assessing the economic and social impacts of the production changes in the Brazilian cerrado (tropical savanna ecoregion), as a result of highway infrastructure projects, the objective is to help explain the process of regional integration in Mato Grosso, in the current period, and chart it for the upcoming years, based on the infrastructure projects in question. / Com este trabalho procurou-se descobrir quais os impactos econômicos e sociais que as obras de infraestrutura viária desencadearam em municípios matogrossenses, situados ao longo da rodovia BR 158, como Barra do Garças, Água Boa, Canarana e Confresa, no período compreendido entre 2000 e 2014. Primeiramente, identificou-se o papel dos investimentos em infraestrutura rodoviária no estímulo à expansão das grandes monoculturas agrícolas, soja e milho. Na sequência, fez-se uma caracterização do perfil socioeconômico da região de influência da rodovia BR 158, abrangendo demografia, fluxo de emprego, produção econômica, exportação e importação dos municípios, entre outros. Também identificou-se a repercussão dos investimentos em infraestrutura rodoviária nos municípios em questão, para os pequenos e médios segmentos industriais e comerciais e, para finalizar, identificaram-se as mercadorias que são transportadas e as condições de suporte da rodovia na perspectiva dos caminhoneiros. A metodologia utilizada, de natureza quanti-qualitativa, foi auxiliada por instrumentos, como: a observação, a entrevista, a pesquisa documental e bibliográfica, sendo os dados apresentados, em forma de comentário e de tabelas. Ao avaliar os impactos econômicos e sociais das transformações produtivas, na área do cerrado brasileiro, derivados das obras de infraestrutura de rodovias, esperou-se contribuir para explicar a natureza do processo de integração regional em Mato Grosso, no período atual, e projetá-lo para os próximos anos, com base nas obras de infraestrutura em questão.

Esta pesquisa é uma tentativa de iniciar a historiografia de uma experiência escolar que está apenas começando: \"Mawa\'aiaká. Escola de Resgate Cultural\". Trata-se do projeto escolar dos índios Kamaiurá, que habitam o Parque Indígena do Xingu, no estado do Mato Grosso. O período abrangido, de 1976 a 2004, se estende desde o ano em que foi construída a primeira escola no Parque, num Posto Indígena da FUNAI, próxima à aldeia Kamaiurá, até o ano de 2004, no qual estes índios, que até então se recusavam a participar dos projetos oficiais ali realizados, desenvolveram seu próprio projeto e construíram uma escola dentro de sua aldeia. Após uma apresentação do contexto histórico antropológico próprio da região do Alto Xingu e da inserção ali do povo Kamaiurá, recolhe depoimentos de lideranças, professores indígenas da aldeia, ex-professoras, não índias, contratadas pela FUNAI durante este período, para constatar, baseado na história das disciplinas escolares e conforme a sociologia da mudança, de Georges Balandier, que este povo busca, através do controle direto da Escola e de seus currículos, um posicionamento político que fortaleça sua identidade no contato com a nossa sociedade. / The research now proposed is a trial to begin a historiography of a school experience which is only starting: \"Mawa\'aiaká. Escola de Resgate Cultural\". It deals about the school project from Kamaiurá indians whose live in the Parque Indígena do Xingu in the Mato Grosso state. The embraced period (1976 - 2004) contains since the first built school in the Parque in a FUNAI Indian Station near to Kamaiurá Village till 2004 when the indians whose, until then refused to participate in the oficial projects accomplished there, developed your own project and constructed a school inside the village. After a presentation of the historical and anthropological context from the Alto Xingu zone and its introduction of Kamaiurá indians, we intended to collect speeches from the leadership, indians teachers in the village and other protagonists of this project in order to testify, based on school discipline\'s history and founded on the Change Sociology from Georges Balandier, that this people goes toward, through the direct control of the school and its path, a political position that improve your identity in relation with our society.

Submitted by Edisangela Bastos (edisangela@ufpa.br) on 2013-09-11T17:09:20Z No. of bitstreams: 2 license_rdf: 23898 bytes, checksum: e363e809996cf46ada20da1accfcd9c7 (MD5) Dissertacao_EfeitoFragmentacaoFlorestal.pdf: 22727113 bytes, checksum: 770d353aaa809479247d0f1e03940810 (MD5) / Approved for entry into archive by Ana Rosa Silva(arosa@ufpa.br) on 2013-09-12T12:49:42Z (GMT) No. of bitstreams: 2 license_rdf: 23898 bytes, checksum: e363e809996cf46ada20da1accfcd9c7 (MD5) Dissertacao_EfeitoFragmentacaoFlorestal.pdf: 22727113 bytes, checksum: 770d353aaa809479247d0f1e03940810 (MD5) / Made available in DSpace on 2013-09-12T12:49:42Z (GMT). No. of bitstreams: 2 license_rdf: 23898 bytes, checksum: e363e809996cf46ada20da1accfcd9c7 (MD5) Dissertacao_EfeitoFragmentacaoFlorestal.pdf: 22727113 bytes, checksum: 770d353aaa809479247d0f1e03940810 (MD5) Previous issue date: 2005 / Perturbações ambientais freqüentemente provocam alterações na estrutura da paisagem e na diversidade faunistica. Dados referentes ao histórico de degradação, estrutura ambiental e coleta de espécies foram obtidas em 30 fragmentos florestais de vários tamanhos nos municípios de Alta Floresta e Apiacás, sul da Amazónia, com o intuito de examinar como a comunidade de Drosophilidae responde à alteração florestal. Os resultados mostraram grande heterogeneidade entre os fragmentos florestais, porém a diversidade de espécies foi semelhante entre os maiores e mais conservado e os menores com alto grau de degradação. Um total de 10.692 indivíduos de Drosophilidae, divididos em 62 táxons, foram coletados. Não foi observada relação entre tamanho dos fragmentos florestais e diversidade de espécies. Entretanto, a abertura do sub-bosque foi uma das variáveis ambientais que mais contribuiu para a diminuição da diversidade. A estimativa de riqueza de espécies para a região ficou em tomo de 100 espécies. A estrutura de abundância das comunidades foi mais similar entre os fragmentos florestais do que a composição de espécies. Cerca de 34% da riqueza total esteve restrita à borda florestal e 19% ao centro dos remanescentes, 47% das espécies foram comuns a ambos os habitats. Algumas espécies de drosofilideos responderam a um gradiente de distância matriz-centro florestal. O. maierkolliana, S. latifasciaefonnis e Z. indianus decresceram suas freqüências com a proximidade do centro, por outro lado, as espécies do grupo willistoni aumentaram em abundância. O principal efeito da fragmentação florestal sobre a comunidade de drosofilídeos foi a alteração drástica na composição de espécies, com a matriz do habitat sendo determinante na composição faunistica do fragmento. / Ambient disturbances frequently produce changes in the structure of landscape and fauna diversity. Data about degradation's history, ambient structure and species have been collected in 30 forest fragments of different sizes in Alta Floresta and Apiacás towns, south of the Amazonia, to verify how Drosophilidae community answers to forest fragmentation. The results showed great heterogeneity between forest fragments; however diversity was similar between larger and best conserved and small with high degree of degradation. A total of 10.692 individuals of Drosophilidae, divided in 62 taxons, were collected. Relation between forest fragments size and species diversity was not observed. However, e opening of sub-forest was one of ambient variables that contributed the more to reduction of species diversity. Estimate of species richness for the region was around 100. The structure of abundance of communities was more similar between the forest fragments than species composition. About 34% of total richness was restricted to de forest edge and 19% to the center of the remnants; 47% of the species was common to both habitats. Some species of drosophilids answered to a distance gradient forest matrix-center. D. malerkoffiana, S. latifasciaefonnis and Z. indianus decreased their frequencies with the proximity of the center. On the other hand, the group willistoni increased in abundance. The main effect of the forest spalling on the community of drosophílids is the drastic alteration in species composition, with the matrix of the habitat being determinative in species composition of forest fragments.

Made available in DSpace on 2016-04-27T19:31:31Z (GMT). No. of bitstreams: 1 Doutorado Adilson.pdf: 9141875 bytes, checksum: ba272effd55f09c456f0cf5c263cc818 (MD5) Previous issue date: 2007-05-11 / Coordenação de Aperfeiçoamento de Pessoal de Nível Superior / In this study I analyze the expansion, diversification and experience of the neopentecostalism process in Rondonópolis, Mato Grosso, from the trajectory of the believers and former-believers of two neopentecostals denominations - the Universal do Reino de Deus Church , established in the city since 1993, and of Sal da Terra Church , a denomination locally established, in 1995. Searching for setting relations with ampler processes lived in the scope of the contemporary culture, I try to realize by means of the neopentecostals narratives the complex processes of adhesion and religious transits that occur in the city. As integrant and active part of the culture, the religious experiences lived by neopentecostals are shared in the intercrossing of memories, traditions and in the directions and meanings that keep attributing the belief. These experiences interact and strains with cultural mediations that emerge of the narratives, as the previous religious traditions, personal and familiar yearnings and expectations, TV programs that spread the belief and the deriving demands that arise from the speeches and practical rituals. I dialogue with the narratives produced for believers and former- believers, from the procedures used for Oral History. I also use a set of other sources, as literature produced by the church, TV programs, speeches, and comments undertaken in cults, the objects and rituals realized in these cults, with the intention of understanding how the belief keeps on being lived and reworked. For this reason, I also dialogue with concepts as social experience, selective tradition, appropriation and cultural mediation, discussed by authors linked to the Cultural Studies Group, problem making interlocutions as necessary to the interpretative exercise. As religious and social process in formation, the action of the neopentecostals churches does not occur in a neutral and harmonic manner. It interacts and strains with other ways of believing and living faith, having an increasing space in media and politics, as well as disputing places for past and present meanings in the city / Neste trabalho analiso o processo de expansão, diversificação e vivência do neopentecostalismo em Rondonópolis, Mato Grosso, a partir da trajetória dos fiéis e ex-fiéis de duas denominações neopentecostais a Igreja Universal do Reino de Deus, presente na cidade desde 1993, e da Igreja Sal da Terra, denominação fundada localmente, em 1995. Buscando estabelecer relações com processos mais amplos vividos no âmbito da cultura contemporânea, procuro perceber por meio das narrativas de neopentecostais, os complexos processos de adesão e trânsitos religiosos que ocorrem na cidade. Como parte integrante e ativa da cultura, as experiências religiosas vividas por neopentecostais são compartilhadas nos entrecruzamentos das memórias, tradições e nos sentidos e significados que vão atribuindo a crença. Estas experiências interagem e tensionam com mediações culturais que emergem das narrativas, como as tradições religiosas anteriores, os anseios e expectativas pessoais e familiares, os programas televisivos que disseminam a crença e, as demandas oriundas das pregações e práticas rituais. Dialogo com as narrativas produzidas por fiéis e ex-fiéis, a partir dos procedimentos utilizados pela História Oral. Utilizo também um conjunto de outras fontes, como a literatura produzida pela igreja, os programas televisivos, as pregações, as observações empreendidas nos cultos, os objetos e rituais realizados nestes cultos, no intuito de compreender como a crença vai sendo vivida e reelaborada. Para tanto dialogo também com noções como experiência social, tradição seletiva, apropriação e mediação cultural, discutidas por autores ligados ao Grupo dos Estudos Culturais, como interlocuções problematizadoras necessárias ao exercício interpretativo. Como processo religioso e social em formação, a ação das igrejas neopentecostais, não ocorre de forma neutra e harmônica. Interage e tensiona com outros modos de crer e de viver a fé, ocupando crescente espaço na mídia, na política e disputando lugares por significações do passado e do presente na cidade