Dissertations / Theses on the topic 'SUAV'
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Janurberg, William. "Militär nytta på stridsteknisk nivå : SUAV-system och CUAS." Thesis, Försvarshögskolan, 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:fhs:diva-8587.
Full textThis independent project studies Small Unmanned Aerial Vehicles and potential Counter Unmanned Aerial Systems. The usage of Small Unmanned Aerial Systems has grown rapidly and has seen use in warfare in both Syria and Ukraine. In the Russian armed forces, they have seen successful use when used in combination with legacy artillery systems. The purpose of this independent project is to analyse and understand the effects that technology has on military operations. In this project, a military-technology concept called ‘military utility’ Andersson et al. (2015) is used in combination with the Johnson criteria which is used to calculate infrared sensor range. Together with the use of systems analysis and scenario-based methods, Small Unmanned Aerial Vehicles and two identified Counter Unmanned Aerial System alternatives have been assessed with the military utility concept. The conclusions of this independent project show that Small Unmanned Aerial Vehicles have a good degree of military utility when used against a motorized infantry battalion (military actor), in the preparatory phase of a delay operation (context). When assessing the two Counter Unmanned Aerial System alternatives; gun-based systems and missile air defence systems, man-portable air-defence systems have, because of their possible use in dismounted operations, been considered to have a greater military utility in comparison to autocannon systems.
Olney, Kory. "Acoustic Source Localization with a VTOL sUAV Deployable Module." Scholar Commons, 2018. https://scholarcommons.usf.edu/etd/7557.
Full textHunsaker, Douglas F. "A Numerical Vortex Approach To Aerodynamic Modeling of SUAV/VTOL Aircraft." Diss., CLICK HERE for online access, 2007. http://contentdm.lib.byu.edu/ETD/image/etd1678.pdf.
Full textAndersen, Evan D. "A Surveillance System to Create and Distribute Geo-Referenced Mosaics Using SUAV Video." BYU ScholarsArchive, 2008. https://scholarsarchive.byu.edu/etd/1679.
Full textAndersen, Evan D. "A surveillance system to create and distribute geo-referenced mosaics from SUAV video /." Diss., CLICK HERE for online access, 2008. http://contentdm.lib.byu.edu/ETD/image/etd2416.pdf.
Full textLeon, Arnaldo Miguel 1973. "Preliminary weight sizing and configuration layout for a small unmanned aerial vehicle (SUAV)." Thesis, Massachusetts Institute of Technology, 1997. http://hdl.handle.net/1721.1/10206.
Full textJenkins, Glenn E., and William J. Jr Snodgrass. "The Raven Small Unmanned Aerial Vehicle (SUAV), investigating potential dichotomies between doctrine and practice." Thesis, Monterey, California. Naval Postgraduate School, 2005. http://hdl.handle.net/10945/34228.
Full textJenkins, Glenn E., and William J. Snodgrass. "The Raven Small Unmanned Aerial Vehicle (SUAV), investigating potential dichotomies between doctrine and practice." Monterey, California. Naval Postgraduate School, 2005. http://hdl.handle.net/10945/834.
Full textThe goal of this MBA Project is to investigate possible disconnects between doctrine and practice in the employment of the Raven Small Unmanned Aerial Vehicle (SUAV). The Army's current Small UAV requirements are based upon the Future Combat System's Operations Requirements Document and has not been validated at the platoon or company level. The Raven SUAV is a Commercial off the Shelf (COTS) item that swiftly became the Army's Small UAV of choice for operations in Afghanistan and Iraq. Doctrine and Techniques, Tactics, and Procedures (TTP) have been written for the Raven SUAV; however, it is not standard practice for all units operating the system abroad. The last review of the SUAV operational requirements was conducted in 2003 but did not specifically address its usage on the battlefield. In an attempt to fill that gap, this project focuses on real-world usage of the Raven SUAV system. We compare doctrine versus practice using the Department of Defense's (DOD) Doctrine, Organization, Training, Material, Leadership, Personnel, Facilities (DOTML-PF) model as the primary logic construct. The report begins by providing a background of the Raven SUAV, to include its evolution from a COTS item to the Army's SUAV of choice, and how it has impacted the warfighter. Next, the authors provide an overview of DOTML-PF in order to provide a basis for comparing doctrine and practice. The study then looks in-depth at doctrine and practice using DOTML-PF as the model for revealing differences between the two. Finally, the authors analyze these differences and recommend solutions to mitigate shortfalls in actual Raven SUAV usage on the battlefield.--p. i.
Kakar, Jaber Ahmad. "UAV Communications: Spectral Requirements, MAV and SUAV Channel Modeling, OFDM Waveform Parameters, Performance and Spectrum Management." Thesis, Virginia Tech, 2015. http://hdl.handle.net/10919/53512.
Full textMaster of Science
Lee, Shay Liang. "Force protection via UGV-UVA collaboration development of control law for vision based target tracking on SUAV." Thesis, Monterey, Calif. : Naval Postgraduate School, 2007. http://bosun.nps.edu/uhtbin/hyperion-image.exe/07Dec%5FLee.pdf.
Full textThesis Advisor(s): Dobrokhodov, Vladimir N. ; Harkins, Richard. "December 2007." Description based on title screen as viewed on January 23, 2008. Includes bibliographical references (p. 49). Also available in print.
Parcero, Lucia Maria de Jesus. "Fazenda Maracuja : sua gente, sua lingua, suas crenças." [s.n.], 2007. http://repositorio.unicamp.br/jspui/handle/REPOSIP/268961.
Full textTese (doutorado) - Universidade Estadual de Campinas, Instituto de Estudos da Linguagem
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Resumo: Este trabalho tem como objetivo depreender as crenças, valores, e atitudes sobre a língua de uma comunidade afrodescendente a partir de duas perspectivas: dos próprios moradores da fazenda bem como dos moradores da sede do município, com base em um corpus constituído de entrevistas estruturadas e semi-estruturadas aliado a outros mecanismos de coleta de dados. A comunidade denominada Fazenda Maracujá está situada no Município de Conceição do Coité, na região sisaleira do semi-árido baiano. Os estudos são desenvolvidos a partir dos pressupostos metodológicos da sociolingüística que estuda a língua não só no seu aspecto lingüístico, mas também na sua relação com questões sociais, portanto no extralingüístico. Assim, considerando-se que as atitudes lingüísticas e, portanto, as representações da língua e de suas variantes fazem parte do objeto da sociolingüística, acrescenta-se à concepção teórica mencionada a abordagem das representações sociais, segundo a qual uma atitude advém das representações que se fazem de um objeto (a língua). Desse modo, são essas teorias que, através das noções de conflito e contradição, dão suporte para justificar as crenças e julgamentos, nos discursos dos informantes a respeito da variante local. Em primeiro lugar, aborda-se o conjunto de variações lingüísticas que ocorrem nos níveis fonológico e morfossintático da comunidade, com o objetivo de fundamentar a discussão desenvolvida sobre as atitudes lingüísticas dos falantes e separam-se as variações mais gerais já incorporadas ao português brasileiro, daquelas que caracterizam o falar rural, sobretudo, nas regiões mais isoladas. Comparam-se estes resultados a estudos sobre outras variantes regionais, a fim de observar se há algum traço específico do português rural e/ou alguma construção ou palavras de origem africana em uso entre aquelas que são estigmatizadas na fala da comunidade. Com base na concepção de que uma variante lingüística carrega um conjunto de valores socioculturais agregados às formas lingüísticas, o segundo aspecto a ser considerado refere-se à análise da língua do ponto de vista das relações sociais. Para isso, analisam-se os trechos sobre as atitudes e a avaliação da língua de acordo com o objetivo proposto, tomando-se o grupo GR1 (de informantes não escolarizados e que pouco saem da comunidade) como uma espécie de contraponto, confrontando-se seus discursos aos do GR2 (de informantes escolarizados que mantêm algum tipo de relação regular fora da comunidade) e do GR3 (de informantes da sede do município). A partir daí, observam-se as crenças, as atitudes preconceituosas materializadas na linguagem, produzidas dentro e fora da comunidade e que, de certo modo, podem contribuir para a estigmatização daquela comunidade
Abstract: This thesis aims at depicting the beliefs, values, and attitudes towards language in an Afro-American community, from two perspectives: the farm inhabitants themselves', together with the municipality inhabitants'.The corpus is composed of structured and semi-structured interviews, as well as other mechanisms of data collection. The Fazenda Maracujá community is located at the Conceição do Coité municipality, in the sisal producer region from Bahia's semiarid. The studies were developed from the methodological background of sociolinguistics, which conceives language in terms of both its linguistic aspects and in its relation with social issues, hence in the extra-linguistic domain. Thus, considering that the linguistic attitudes and, therefore, the representations of language and its variants are part of the object of sociolinguistics, we add to the abovementioned theoretical conception the social representation approach, according to which an attitude derives from the representations that are part of an object (language). Thus, these theories are the ones which, through the notions of conflict and contradiction, support the justification of beliefs and judgments in the informants' discourses concerning the local variant. Firstly, we approach the set of linguistic variations occurring in the phonological, morphological and syntactical levels of the community, so as to support the discussion o n the linguistic attitudes of the speakers. Then we separate the most general variations, already incorporated into the Brazilian Portuguese, from those characterizing rural speech, mainly in the further regions. We compare such results with studies on other regional variants, in order to observe whether there is any specific feature of rural Portuguese and/or any construction or words with African origin being used amidst those stigmatized in the community speech. Based on the conception that a linguistic variant conveys a set of socio-cultural values attached to the linguistic forms, the second aspect to be considered refers to the analysis of language from the point of view of social relations. Thus, we analyze excerpts on attitudes and language evaluation according to the proposed objective, taking the GR1 group (composed of illiterate informants, who spend most of their time in the community) as a type of parameter, comparing its discourses to GR2 (composed of literate informants, who keep a certain kind of regular relation to the outside of the community) and to GR3 (composed of informants from the seat of the municipality). From this, we observe the beliefs, the prejudiced attitudes materialized in language, produced inside and outside the community, which, somehow, may contribute to the stigmatization of such community
Doutorado
Linguistica
Doutor em Linguística
Azevedo, Érika Ferreira de. "O soldado policial militar e suas polícias: sua clientela e sua hierarquia." Universidade de São Paulo, 2012. http://www.teses.usp.br/teses/disponiveis/47/47131/tde-11092012-154122/.
Full textThe Military Police, whose mission as officially claimed is to safeguard the legal order, assuring public peace and protecting the society against violations and wrongdoings, has increasingly appeared as a theme of discussion in the media as well as in the academia in the last years due to its relevance to peoples lives and its relation to public safety issues. Police violence data from many organizations, academic research e the manifest concern from government authorities in public security make it almost inevitable for these discussions to relate police and violence. This research aims at studying the effects of recognition and disowning of the relationships in the job that permeated the discourse of a group of soldiers from the military policy: how they spoke of their job and through this speech positioned themselves and their clientele and hierarchy. Due to the importance of the mentioned data, the potential place that violence occupied in this discourse was subject of study as well. Ten soldiers; nine men and one woman, from the same battalion of the Military Police from the State of São Paulo were interviewed in the workplace about their jobs and the people they relate to in doing so. The transcribed interviews were analyzed through the Institutional Discourse Analyses to configure a military police soldier subject. The object of discourse analyses was the articulation between the text and the social place. Through these analyzes, we could see that a do it all notion slid to become the care of a certain type of clientele, the dispossessed, and culminated to the protection of the life of the police officer him or herself as the ultimate focus of the police officers job. The uniform overlapped the individual with the strength of the institutional matrix within this (discourse) subject. Its not a matter of being a victim of the uniform, but, assuming a solitude in the front line, a justified and rationalized conduct, also reinforced by the discourse that doesnt differ criminal from clientele, its naturalized that the military police officer/soldier puts him or herself in the position of a target so that helping and protecting the uniform pal becomes legitimately the focus of the job. The stressful in the job is exactly this inversion of positions when the soldier becomes the target. And the rules and procedures, source of tension for the police officer to defend him/herself, give license for the mode turn from law abiding to crime, a natural path to follow, detached from the individual and excused by the uniform. A path to violence
Salgueiro, Marcia Maria Hernandes de Abreu de Oliveira. "Constipacao intestinal em idosas: suas queixas e sua dieta." Sao Paulo : [s.n.], 2003. http://www.fsp.usp.br/laudio/sons/teses/dr%5Fmarcia%5Fmaria/dr%5Fmarcia%5Fmaria%5Fresumo.wma.
Full textMassi, Giuliano Martins. "Cristianismo na Índia: os cristãos de São Tomé, sua constituição, suas tradições e suas práticas religiosas." Universidade Federal de Juiz de Fora (UFJF), 2016. https://repositorio.ufjf.br/jspui/handle/ufjf/3093.
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A tradição de São Tomé Apóstolo está vinculada ao cristianismo indiano de uma maneira desconhecida da maior parte do mundo ocidental. No Oriente, Tomé foi chamado de "o maior dos apóstolos". Aliada à tradição de que esse apóstolo direto de Jesus evangelizou pessoalmente a região indiana da Costa do Malabar, existe uma importante literatura de raízes siríacas e mesopotâmicas, e um grupo de cristãos indianos que se autodenominam, desde os primórdios da Era Cristã, como "Cristãos de São Tomé". Três momentos marcaram a história dos Cristãos de São Tomé: a suposta chegada de Tomé à Índia, em 52 d.C., a Primeira Migração de judeus-cristãos babilônicos, liderada por Tomé de Cana no séc. IV e a Segunda Migração de caldeus-nestorianos que gravitou em torno dos bispos Sapor e Prot, no séc. IX. A questão litúrgica é tão importante, que ela dá nome aos Cristãos de São Tomé da Índia: são "cristãos sírios". Mas também podem ser nambudiris, nairs, knanayas, malabares, dravidianos (ou drávidas, do Sul da Índia), keralitas, "romo-sírios", caldaicos, jacobitas, etc. Formados por um conjunto de comunidades permeadas pelo sistema de castas, em sua maioria praticantes de relações endogâmicas, os Cristãos de São Tomé tiveram sua formação associada inicialmente ao cristianismo sírio-oriental (ou seja, de Edessa) e à Igreja Nestoriana do Oriente, fruto do primeiro cisma da Igreja. Posteriormente se ramificaram em igrejas de várias denominações, a partir da chegada dos portugueses à Índia, tendo ainda incorporado, inclusive, o anglicanismo numa de suas ramificações. Mantiveram, porém, sua cultura, suas relações sociorreligiosas e jamais abdicaram completamente de suas raízes hindus. A forma de adoração pessoal a um único deus na tradição hindu, denominada de bhakti, e a disciplina da vivência religiosa, tradicionalmente conhecida como dharma, dos ensinamentos de Jesus, faz com que esses cristãos indianos tomesinos vivam um cristianismo peculiar e, de muitas formas, muito próximo ao Mestre nazareno, a ponto de se chegar a afirmar que, na Índia, se compreende melhor as palavras de Jesus do que no Ocidente. Em uma palavra, além do cristianismo de Paulo, que caracteriza o cristianismo ocidental, desenvolveu-se no Oriente, particularmente na Índia, um cristianismo igualmente importante, com outras narrativas inclusive apócrifas, tendo em São Tomé uma de suas referências fundamentais.
The tradition of Saint Thomas the Apostle is linked to the Indian Christianity in an unknown way to the most of the Western world. In the Eastern world, Thomas was called “the greatest of the Apostles”. Combined with the tradition that this apostle, directly related to Jesus, personally preached in the Indian region of the Malabar Coast, there is an important documentation about the Syriac and Mesopotamic roots and a group of Indian Christians, identifying themselves as “Saint Thomas Christians”. Three moments marked the history of Saint Thomas Christians: the supposed arrival of Thomas to India, in 52 A.D., the First Migration of Christian Jewish Babylonians, leaded by Thomas of Cana in the 4th century and the Second Migration of Chaldeans Nestorians, that gravitated toward the bishops Sabor and Proth, in the 9th century. The liturgical issue is so important that it gives name to the Christians of St. Thomas in India: they are the "Syrian Christians". But they can also be called Nambudiris, Nairs, Knanayas, Malabars, Dravidians (or Dravidians from South India), Keralites, “Roman-Syrians", Chaldeans, Jacobites, etc. Consisting of a set of communities that work through the caste system, mostly practicing endogamous relations, the Saint Thomas Christians had their creation associated, initially, to the Eastern Syriac Christianity (i.e., from Edessa) and the Nestorian Church of the East, result of the first schism in the Church. Afterwards, they branched out in churches of various denominations since the arrival of the Portuguese people in India, and incorporated even the Anglicanism in one of their branches. They maintained, however, their culture, their socio-religious relations and never completely abdicated their Hindu roots. The individual worship way of one single god in the Hindu tradition, denominated bhakti, and the discipline of the religious living, traditionally known as dharma, from the teachings of Jesus Christ, make of these Indian Christians of Saint Thomas a people who live a particular Christianity and, in many ways, very close to the Nazarene Rabbi, to even state that, in India, the word of Jesus is better understand then in the Western world. In a word, in addition to the Christianity of Paul, that characterizes Western Christianity, an equally important Christianity developed in the East, particularly in India, with other narratives including apocryphal, has Saint Thomas as one of its key references.
Santos, Maria Alice de Paula. "Tecendo a Rede MOVA-Brasil: sua história, seus sujeitos, suas ações." Universidade de São Paulo, 2007. http://www.teses.usp.br/teses/disponiveis/48/48134/tde-08112007-103438/.
Full textThat\'s a documental analysis of REDE (Network) MOVA-BRAZIL\'s four Encounters, held in the period of 2001-2004, and a comparative analysis of three experiences of MOVA programs in relation with the MOVA-SP (1989-1992). The purpose of this thesis is to study the process of building of the REDE, its challenges, its conflicts and its conquests, and, still, to analyze its contribution for the overcoming of the illiteracy and the discussions of the new paradigms of the Education of Young and Adults. For the analysis of the documents, it was chosen a methodology based in the dialectical epistemology. The objective of that methodology is to develop a systemization to provide the exchange of experiences, a better understanding of the work developed by the educators and the acquisition of theoretical knowledge starting from the practice. The chosen conductive axis of this work was the political-pedagogic project of the MOVA-SP (1989- 1992). With that definition, it was analyzed how it was appropriate and updated by the programs that are part of this REDE. In relation to the chosen task, a dialogue was searched out with the whole of documents and texts produced by the educators and students during the Encounters held between 2001 and 2004. In this dialogue, starting from the conductive axis presented above, the main categories that contribute to delineate the MOVA program were selected, and, for that reason, they are part of this analysis, according to the focus of this research: Popular education, Literacy and Education of Young and Adults, partnership between Civil Society and the State. Rede MOVA-BRAZIL\'s contribution for the discussions of Popular Education, of the overcoming of the illiteracy in Brazil and of the new paradigms of Education of Young and Adults cannot be denied. Of those discussions it could be apprehended that it is not possible to overcome the illiteracy if some characteristics that go with that theme since a long time are not changed. The enlargement of the literacy concept is one of those necessary changes. The literacy should be understood as a wider process than to dominate the technique of reading and writing. The literate person is one that knows how to use the reading and the writing in different situations of her daily life. But the educators of the REDE went beyond that. Among the chosen threads to weave the plot of the REDE, the one of Popular Education and the one of Education of Young and Adults are intertwined. When that intertwining becomes stronger, Education of Young and Adults becomes more including, as Paulo Freire proposes. And the educators of the REDE discovered that inclusion, taking advantage of the existent opportunities in the National and Regional Encounters, in the Municipal Forums of Literacy, in the Forums of Education of Young and Adults, in the World Social Forums, in the World Forums of Education, in the local meetings, to think about her or his mobilization capacity.
Fonseca, Donizeti Aparecido Lopes. "O trombone e suas atualizações - sua história, técnica e programas universitários." Universidade de São Paulo, 2008. http://www.teses.usp.br/teses/disponiveis/27/27158/tde-05072009-231656/.
Full textTrombone courses are currently multiplying throughout the country. This is a decisive momentmany professors find themselves unprepared and aware of the immediate need to update their trombone technique to motivate and transform their teaching. They need support in the form of educational information and seek a \"magical\" solution to this professional problem: teaching material in Portuguese. There is also another problem: the precarious initial education of the professor himself, including an education based on a fragmented teaching system where traditionalist methods and the oral transmission of knowledge still prevail. The purpose of this dissertation is to unify procedures, providing a plausible alternative for the acquisition of new skills through integration of and access to updated, internationally recognized knowledge on teaching. This study provides a panorama of current teaching methods based on the writing of Edward Kleinhammer and Denis Wick, among others. These works will provide a basis for the understanding of teaching and, therefore, of the teacher, who both participates and intervenes through the methods used. We will use the basic concepts of Arnold Jacobs and Keith Johnson to understand the education of the teacher. This study is divided into three parts: the first provides historical background. It begins when animal horns were replaced by metal alloysinitially straight, but later shaped. Musical evolution required new arrangements for a larger number of voices. A larger brass instrument was needed to cover the lower registers. This variety resulted in the trombone. The second part compares different opinions on the various aspects of the art of trombone playing (choosing an instrument; mouthpiece; care, cleaning and lubrication; mutes; breathing; embouchure; glissando and slide positions; tonguing; how to study and specific literature). The third and last part analyzes 19 university courses in five countries (Brazil, Venezuela, United States, United Kingdom and Australia), focusing specifically on 12. The results obtained are surprising in the innovation employed in their planning, their subtle teaching practices and the organization of an influential group of trombone teachers.
Fülber, Graziele Gonçalves. "Cartografando com uma criança surda sua infância e suas experiências educacionais." reponame:Biblioteca Digital de Teses e Dissertações da UFRGS, 2012. http://hdl.handle.net/10183/56468.
Full textThis dissertation aims to follow the childhood and educational experiences of deaf children through the images produced and chosen by them in a deaf school, a regular nursery school and where they live with their family based on the method of cartography. This method is articulated with the concepts of Cultural and Deaf Studies to discuss the childhood and the production of identities and of the deaf diversity. Cartography is a study of power relations that makes up a particular field of experience, not depending on a plan to carry out, a set of skills to acquire or of a list of skills to apply in a particular field by the researcher. It emphasizes the gathering, the allowance to "speak what was not yet in the sphere of the already known, to access the experience of each individual, making connections, discovering reading, playing, the links and everything that lies at the intersection and on the fringes of these existential territories. " (BARROS e KASTRUP, 2010, p.61). Cartography is therefore a practice that goes hand in hand with a process. During this research process, the approximations with the fields of philosophy and childhood were sought to reflect about thinking, so that one can look from different perspectives and places at childhood and deafness, perhaps to rewrite what was already thought and said in and about the education of deaf children. The analysis of the empirical data shows that deaf children, to be children, subvert the order of what is "best for the deaf child" starting from the need to go to school, that provides their meals, hygiene the care and education, which are such intrinsic, specific aspects of child education. It is our belief that the education of deaf children should happen among deaf children in a deaf school, but for that it is necessary to make some displacements, such as looking at childhood as much as at deafness, and that the child will not attend this school just to have special classes to learn sign language for a couple of hours a week. It is possible to think of striving for an education that stimulates thinking and learning, in which one has the power to be a child and the power to live deaf identity because what we are is not only a result of what we do, but also what and how we experience it. We are all in constant process, working in the production of other existence forms.
Mello, Juliane Cardozo de. "Carlos de Koseritz: reiluminando sua biografia e suas obras românticas esquecidas." reponame:Repositório Institucional da FURG, 2013. http://repositorio.furg.br/handle/1/4862.
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A presente dissertação tenciona reiluminar parte da obra e da vida do jornalista alemão Carlos de Koseritz, reconhecido no estado do Rio Grande do Sul por sua contribuição para o desenvolvimento da imprensa no século XIX e por sua luta política em prol dos imigrantes. Os primeiros anos de Koseritz no Brasil, vividos nas cidades gaúchas de Rio Grande e Pelotas, bem como a sua produção literária, foram descritos de maneira sucinta pelos seus biógrafos pela falta de acesso aos textos, jornais e documentos da época. No entanto, foram localizados, em pesquisas na Biblioteca Rio-Grandense (Rio Grande – RS), periódicos com escritos do autor e com polêmicas envolvendo-o, já que era considerado pelos seus opositores o “Dom Quixote do jornalismo” (DIÁRIO DO RIO GRANDE, 22 fev. 1860, p. 2). Além disso, foram encontradas duas obras literárias que vinham sendo apenas citadas pela crítica e pela historiografia: Um drama no mar, publicada em formato de folhetim em 1862 e, posteriormente, em volume impresso em 1863 e um volume da primeira edição do romance Laura: também um perfil de mulher (1875). A novela Um drama no mar tem sua origem em fatos verídicos retratados no jornal Eco do Sul nos dias anteriores à publicação do primeiro capítulo do folhetim, o que evidencia que seu autor valeu-se dos dados do periódico, transpondo-os para a ficção. Já o romance Laura: também um perfil de mulher aproxima-se do romance urbano e da ficção do restante do país, como a de Joaquim Manuel de Macedo e a de José de Alencar. Pretende-se, portanto, através das fontes primárias e dos periódicos, trazer à luz esse período biobibliográfico esquecido de Carlos de Koseritz, relacionando-o aos escritos consagrados do jornalista, a fim de evidenciarmos uma aproximação entre os primeiros escritos e os posteriores, já que ambos eram norteados pelo mesmo intuito: a contribuição para o desenvolvimento do Brasil, seja através das letras, seja através da política, da economia, da ciência.
This thesis aims to enlighten part of the work and life of the German journalist Carlos de Koseritz, recognized in Rio Grande do Sul state not only by his contribution for press development in the 19th century, but also by his political struggle for the immigrants. Koseritz’s first years in Brazil, spent in the cities of Rio Grande and Pelotas (Rio Grande do Sul state), as well as his literature, were described briefly by his biographers due to the lack of access to texts, newspapers and documents of the time. Nevertheless, during researches at the Riograndense Library (Rio Grande – Rio Grande do Sul state), it was found journals with works of the author and polemics involving him. He was considered by his opponents as the “Don Quixote of the journalism” (RIO GRANDE DAILY, 22 Feb. 1860, page 2). Besides that, two literary works were found, which only had been mentioned by the book review and the historiography: Um drama no mar, published as a feuilleton in 1862 and, later as a printed version in 1863, and a first edition of the novel Laura: também um perfil de mulher (1875). The novel Um drama no mar is based on true facts pictured in Eco do Sul newspaper just on the previous days from the publication of the feuilleton’s first chapter, which evidences that the author took advantage from the journal’s data, converting them into fiction; as to the novel Laura: também um perfil de mulher, it gets close to the rest of the country’s urban novel and fiction, just as of Joaquim Manuel de Macedo and of José de Alencar. Therefore, it is intended to bring to light through the primary sources and the journals, that forgotten bibliographic time of Carlos de Koseritz, relating it to his established works, in order to evidence an approach between first and later works, once both were oriented with the same purpose: the contribution for the development of Brazil, be it through literature, politics, economy or science.
Lima, Glaucineth Cavalcante de Albuquerque. "Os desafios da atuação do profissional de serviço social: precarização do trabalho nos Centros de Referência da Assistência Social (CRAS) Campina Grande/PB." Universidade Federal da Paraíba, 2011. http://tede.biblioteca.ufpb.br:8080/handle/tede/7236.
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The dissertation proposes a discussion on work that will be the category that will drive the analyses of this research, tends as reflex of the capitalist system the precarização, that articulate to the local specificities they will delineate the profile occupational partner of the Social Service and the conditions of the social worker's work linked to the state public section, operating the Public politics of Social Attendance in the municipal district of Campina Grande/PB starting from the organization of the Unique system of Social Attendance that act in the Centers of Reference of the Social Attendance - CRAS. It is undeniable, that in Brazil, the adhesion to the neoliberalism altered the Federal Constitution of 1988, annulling rights conquered by the several segments of the society, implementing structural reforms, consubstanciadas in the Reform of the Brazilian State. Before that everything is witnessed, the reduction of the social expenses, sucateamento of the social politics and dismount of the public functionalism, and still, an I redraw institutional, transferring responsibilities for the municipal districts without increase of resources. We cannot deny that the Unique system of the Social (SUAS) Attendance brought great progress in the reorganization of the Politics of the Social Attendance. Front to the changes in the administration of the social politics, concerning the administrative political decentralization process, to the financing, to the elaboration and execution of programs and projects, they are being put great challenges for the municipal districts, above all for the absence of investments in Human resources, in this area. With base in these discussions, we guided the accomplishment of this research, tends as empiric referential the programs of the net socioassistencial of the Municipal General office of Social (SEMAS) Attendance of Campina Grande/PB, as the objective of knowing the work relationships in this politics, starting from the Social worker's perception. However, the dimension qualitative, exploratory was used and of field, in a perspective critical-dialectics, being used as instruments and techniques for the collection of data: documental analysis, bibliographical revision, participant observation and glimpsed semiestruturada. We used for analysis of data, the technique of content Analysis. Resulting a current tendency in the labor relationships, as well as the old clientelismo practices in the administration of the work in the Social Attendance. In the touching, to the Social worker's job market, we proved the control of the workforce, vulnerability and the workers' fragility. The research, accomplished in the period of June to August of 2011, it wakes up the need of the Social workers if they adapt of the discussions around the precarização of the work and of other subjects that if they put as challenge for the efetivação of SUAS.
A dissertação propõe uma discussão sobre trabalho que será a categoria que conduzirá as análises desta pesquisa, tendo como reflexo do sistema capitalista a precarização, que articuladas às especificidades locais delinearão o perfil sócio ocupacional do Serviço Social e as condições de trabalho do assistente social vinculado ao setor público estatal, operando a política Pública de Assistência Social no município de Campina Grande Grande/PB a partir da organização do Sistema Único de Assistência Social que atuam nos Centros de Referência da Assistência Social - CRAS. É inegável, que no Brasil, a adesão ao neoliberalismo alterou a Constituição Federal de 1988, anulando direitos conquistados pelos vários segmentos da sociedade, implementando reformas estruturais, consubstanciadas na Reforma do Estado brasileiro. Diante disso tudo se presencia, a redução dos gastos sociais, sucateamento das políticas sociais e desmonte do funcionalismo público, e ainda, um redesenho institucional, transferindo responsabilidades para os municípios sem aumento de recursos. Não podemos negar que o Sistema Único da Assistência Social (SUAS) trouxe grandes avanços na reorganização da Política da Assistência Social. Frente às mudanças na gestão das políticas sociais, no tocante ao processo de descentralização político administrativa, ao financiamento, à elaboração e execução de programas e projetos, vêm-se colocando grandes desafios para os municípios, sobretudo pela ausência de investimentos em Recursos Humanos, nesta área. Com base nestas discussões, orientamos a realização desta pesquisa, tendo como referencial empírico os programas da rede socioassistencial da Secretaria Municipal de Assistência Social (SEMAS) de Campina Grande/PB, como o objetivo de conhecer as relações de trabalho nesta política, a partir da percepção do Assistente Social. No entanto, utilizou-se a dimensão qualitativa, exploratória e de campo, numa perspectiva crítico-dialética, sendo utilizados como instrumentos e técnicas para a coleta de dados: análise documental, revisão bibliográfica, observação participante e entrevista semiestruturada. Utilizamos para análise de dados, a técnica deAnálise de conteúdo. Resultando uma tendência atual nas relações trabalhistas, assim como as velhas práticas de clientelismo na gestão do trabalho na Assistência Social. No tocante, ao mercado de trabalho do Assistente Social, comprovamos o controle da força de trabalho, vulnerabilidade e fragilidade dos trabalhadores. A pesquisa, realizada no período de Junho à Agosto de 2011, desperta a necessidade dos Assistentes Sociais se apropriarem das discussões em torno da precarização do trabalho e de outras questões que se põem como desafio para a efetivação do SUAS.
Leite, Hellen Thaiane Romeiro. "Gestão do SUAS : retrato da sua operacionalidade na região da Alta Paulista." Universidade Estadual de Londrina. Centro de Estudos Sociais Aplicados. Programa de Pós-Graduação em Serviço Social e Política Social, 2014. http://www.bibliotecadigital.uel.br/document/?code=vtls000195369.
Full textThis paper deals with the operation of the Unified Social Assistance System (USAS) in the municipalities circumscribed of the Alta Paulista region, from the perspective of regional and municipal levels. The choice for this region is due to the existence of the three management levels: Initial, Basic and Full. The research aims to discuss the municipal Social Welfare and outline a profile of the policy management, whereas the deployment of USAS imposes new responsibilities to municipalities and consequently a new profile to the drivers of this policy. The theoretical framework was structured based on conceptual considerations on public management in Brazil and in the Social Protection aftermaths and then focuses on the new configuration of Social Welfare with the institutionalization of USAS and its aftermath. Through the use of search techniques as semi structured interviews and questionnaires, it was possible to construct a picture about the operability of the said USAS in the referred region. It was outlined the drawing of the management of Social Welfare from four analytical categories: Administrative Structure, USAS Management, Financial Management and Labor Management. Due the peculiarity of the research, it was used a quantitative and qualitative approach to analysis and get closer to the object of study. With the analysis of the data collected, it can be concluded that the counties are in compliance with the requirements for the deployment of USAS. However, we found some shortcomings in the operation and implementation of this system thereby precluding a practice dedicated to meeting the new challenges and values socially constructed by this policy. It is noteworthy that, despite the particularities pointed out, this process and its historical determinations are open to endless possibilities.
Alves, Felipe da Cunha. "Interferência de beldroega no tomateiro : suas possibilidade de controle e sua relação com nematóide /." Jaboticabal, 2020. http://hdl.handle.net/11449/192948.
Full textResumo: Sendo a beldroega uma planta infestante da cultura do tomate e uma hospedeira natural de nematoides do gênero Meloidogyne, levanta-se a hipótese de que a ocorrência dessa planta daninha em áreas de plantios de tomate possa interferir no crescimento e produtividade do tomateiro, dependendo do período de convivência, e que existe uma relação da sua ocorrência com a infestação de M. incognita no tomateiro, e que é possível controlá-la com seletividade ao tomateiro. Dessa forma, com este estudo, objetivou-se: a) avaliar se há interferência da beldroega no crescimento e produtividade do tomateiro; b) determinar o período de convivência da planta daninha com a cultura que não afete o crescimento e a produtividade do tomateiro; c) avaliar se a beldroega infestando a cultura do tomate atua como hospedeira de Meloidogyne javanica e com isso reduz a sua infestação no tomateiro; d) estudar a seletividade de herbicidas ao tomateiro visando o controle da beldroega em pré e pós-emergência e) verificar se a velocidade de controle do metribuzim elimina de imediato a interferência dessa planta daninha no tomateiro. Para tanto, esse estudo constou de três experimentos. No primeiro, os tratamentos experimentais consistiram de três períodos de convivência do tomateiro „Dylla‟ com a beldroega (14, 21 e 60 dias após o transplantio), com um tratamento para tomate sem convivência com a planta daninha e outro tratamento para a beldroega sem convivência com a cultura, todos com ou sem a inoculação de ... (Resumo completo, clicar acesso eletrônico abaixo)
Abstract: Purslane is an infesting plant in tomato culture and a natural host of nematodes of the genus Meloidogyne, the hypothesis arises that the occurrence of this weed in tomato plantation areas may interfere in tomato growth and productivity depending on the period coexistence between them. Also that is a relationship between it ́s occurrence and the infestation of M . incognita in tomato and that it is possible to control it with tomato selective products. This study aimed to: a) assess whether purslane interferes with tomato growth and productivity; b) determine the period of coexistence of the weed with the crop that does not affect the growth and productivity of the tomato; c) to evaluate whether purslane infesting the tomato crop acts as host of Meloidogyne javanica and thereby reduces its infestation in tomato; d) to study the selectivity of herbicides for tomato aiming at the control of purslane in pre and postemergence e) to verify if the speed of control of the metribuzim immediately eliminates the interference of this weed in the tomato. This study consisted of three experiments. In the first, the experimental treatments consisted in three coexistence periods of tomato 'Dylla' with purslane (14, 21 and 60 days after transplanting), with a treatment for tomatoes without living with weeds and another treatment for purslane without coexistence with culture, all with or without Meloidogyne javanica inoculation. The treatments were arranged in a randomized block design, in 6 ... (Complete abstract click electronic access below)
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Gonçalves, Elinalda José. "Sistema Único de Assistência Social: o desafio Da intersetorialidade na PNAS." Universidade Federal da Paraíba, 2012. http://tede.biblioteca.ufpb.br:8080/handle/tede/7220.
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This study aims to analyze the Social Assistance Unique System (SUAS) since its relationship with the model of intersectoral management. We understand the National Social Assistance Programme (PNAS) as a cross-cutting social policy that has the ability to traverse the scope of other social policies, given the complexity of social problems. From a theoretical approach to the subject based on a literature search and documentary, we describe the PNAS with its advances and limits in the same time that we focus on some insights into the intersectoral management strategy in the context of social policies, emphasizing Social Assistance and its organizative system. We analyze the Social Assistance how State policy and its particularities in the context of neoliberal reforms. Through documentary analysis we identified that social assistance has gone through a reorganization procedure to set up as a public policy of the state, with the SAS as the main breakthrough. This allows thinking policy in the unique way, without fragmentation and overlapping. It is in this sense that the intersectoral management between internal and external programs, services and benefits becomes crucial, since it proposes to overcome fragmentation of social policies. However we identified that SUAS have difficulties in structuring public policy, generating consequences in dealing with intersectoral management.
O presente estudo tem como objetivo analisar o Sistema Único de Assistência Social (SUAS) a partir de sua relação com o modelo de gestão intersetorial. Toma-se a Política Nacional de Assistência Social (PNAS) como uma política social transversal que tem a primazia de atravessar o escopo de outras políticas sociais, dado a complexidade dos problemas sociais e seu enfrentamento. A partir de uma abordagem teórica sobre a temática, com base numa pesquisa bibliográfica e documental, faz-se uma caracterização da Política de Assistência Social com seus avanços e limites ao tempo que enfoca algumas compreensões sobre a estratégia de gestão intersetorial no contexto das políticas sociais, destacando a assistência social e seu sistema organizativo. Analisa a assistência social como política de Estado e suas particularidades num contexto de reformas neoliberais. Através da análise documental identifica-se que a assistência social tem passado por um reordenamento interno no sentido de se configurar enquanto política pública de estado, tendo o SUAS como um dos principais avanços, que permite pensar a política de forma única, sem fragmentação e sobreposições de ações. É nesse sentido que a gestão intersetorial interna e externa entre programas, serviços e benefícios torna-se fundamental, uma vez que propõe ultrapassar a fragmentação das políticas sociais. Identifica-se ainda que o SUAS têm dificuldades para se estruturar enquanto política pública, o que gera consequências no trato com uma gestão intersetorial.
Teixeira, Adna FabÃola GuimarÃes. ""Psicologia e Sistema Ãnico da AssistÃncia Social - SUAS: Estudo sobre a InserÃÃo dos(as) PsicÃlogos(as) nos Centros de ReferÃncia da AssistÃncia Social - CRAS's"." Universidade Federal do CearÃ, 2008. http://www.teses.ufc.br/tde_busca/arquivo.php?codArquivo=3618.
Full textThe expansion of the job offer to psychologists in the field of public policies provoked many changes in the theoretical-practical context of Psychology, arousing the interest of many researchers about issues related to this reality. The discussion about Psychology and Public Policies proceeds from the debate on Psychology and Social Compromise, strengthened in the academic-professional core after the decade of 1980, the same period in which the movements for the implantation of a Social Assistance Public Policy, which culminated in 2004 with the creation of the Social Assistance National Policy and the Social Assistance Unique System â SUAS. This system is organized in two levels of structures: the social basic protection and the special social protection of intermediate and high complexity. The social basic protection is put into effect through the services offered in the Social Assistance Reference Centers â CRAS, which count on psychologists and social assistants in their teams. For the first time the Psychology is officially inserted in a public policy, with a large job demand for professionals of this area. This offer in large scale and in short period produced a reality about which very little is known about. Therefore, the goal of this research was to comprehend the insertion of Psychologists in CearÃâs CRAS, under the official documents of the Social Assistance Policy. For this, the accomplished researched counted on the participation of fifteen Psychology professionals who work in CRAS, representing thirteen cities of the Cearà state. The instrument utilized was a digital questionnaire, with electronic address in the Internet and sent through e-mail. The analyzed categories tried to examine the movement of the Psychology in the context of the Social Assistance Policy, comprehend the motivations of the psychologists to join in this reality, investigate their understanding about their relations with the institutions and with the community, know, from the indication of the professionals, the main characteristics of their performance and, eventually, comprehend the role of the formation in the professional exercise in the CRAS. Amid the results, data that indicate the insertion of the Psychology in the Social Assistance Policy as resulting from the recognition of its potentials as science and profession to the pursuit of the objectives proposed by the policy were found, but this happened without the effective participation of the professional category of psychologists in the elaboration of this policy, what results in difficulties in the appropriation of such a policy by psychologists. As a result of this, besides of other dimensions, as the college graduation, labeled by the participants as deprived of referents different from the traditional ones and that are able to cope with the works in communities and the social representation of the psychologist based on these traditional models, the participantsâ performance is still marked by the clinical model, although some point out options in the Social Compromise and in the Communitarian Psychology. The participantsâ opinion, however, converges to the comprehension that it is necessary to constitute new practices and methodologies that meet the recent demands and promote the autonomy, the social strengthening, the collective mobilization and organization, as the PNAS proposes. The research aims, from these reflections on, to foment new constructions about this theme, contributing, thus, to a engaged and critical professional practice.
Law, Stephen W. "Reference, essence and natural kinds." Thesis, University of Oxford, 1995. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.307207.
Full textZimmermann, Martin. "Der Rechtserwerb hinsichtlich eigener Sachen : rei suae sive de re sua contractum consistere non potest /." Berlin : Duncker & Humblot, 2001. http://www.gbv.de/dms/sbb-berlin/330085174.pdf.
Full textSilva, Luciano Cesar Morais e. "Sérgio Abreu: sua herança histórica, poética e contribuição musical através de suas transcrições para violão." Universidade de São Paulo, 2007. http://www.teses.usp.br/teses/disponiveis/27/27140/tde-22072009-183755/.
Full textSérgio Rebello Abreu and his brother Eduardo Abreu became famous as the two greatest guitarists in activity in the 60 and 70s. Their dual career came to an end around 1975 and Sérgio Abreu went on as a soloist and chamberist up until 1998. Their impact on the musical scene has remained to these days but their contribution has not been systematically analysed. This paper is about Sérgio Abreus legacy, which worked more time in music and had the responsibility of transcriptions and the repertoire, through his transcriptions and recordings. In order to contextualize transcription in the framework of the guitars history, we revisit the history of transcription throughout the development of this instrument from the Renaissance to the Classical Era and from then to the twentieth century. This overview tries to construct the speech for the rehabilitation of the practice of transcription as an artistically valid art procedure, granted that it is duly contextualized. In the context of the history of transcriptions, this overview points out the musical elements on which the poetical-musical references of the Abreu Duo are based, that is, Miguel Llobet, Emílio Pujol, Andrés Segovia and Monina Távora. Based on the analysis of some of their transcriptions and recordings, this paper tries to reconstruct the intelligibleness of the musical poetry on which the Abreu Duos interpretations were modeled by relating the idea of historicity to the process of musical production, according to the teachings of Pareyson (Os problemas da estética) and Heidegger (A origem da obra de arte). Through the analysis of Sérgio and Eduardo Abreus transcriptions and phonographic legacy, this paper also discusses the relationship between academic thinking and the art praxis, searching for and suggesting ways to overcome this dichotomy and integrate the work of these two areas.
Oliveira, William Coelho de. "Congada de São Benedito de Cunha-SP: um passeio por suas raízes e sua música." Universidade de São Paulo, 2016. http://www.teses.usp.br/teses/disponiveis/27/27157/tde-10052017-091956/.
Full textThis research is an ethnomusicological study of the Congada de São Benedito of the city of Cunha-SP, a group that represents one of the most rich and diversed folguedos in Brazil, distributed in many places around the country. As usual to the popular cultural events, each of which has its own historical context, its mythical foundation, its qualities, difficulties and the characteristics that define and distinguish it from similar others. Associating bibliographical research, that included authors who researched groups from the same region, and field research, we observed the differences between the congada of previous decades and the current congada, the ways in which masters deal with the renewal of members and own musical repertoire, the roles of each member of congada and how they have changed over time, the group participation in religious festivities and visits to homes of devotees, among others. Finally, the musical transcription of several rhythmic patterns of musical instruments of congada allowed to present an overview of the sound that the group has been executing in each performance in last years.
Neves, Marcos Rogério. "O professor de matemática e seus saberes e suas necessidades em relação à sua disciplina." Universidade Federal de São Carlos, 2007. https://repositorio.ufscar.br/handle/ufscar/2204.
Full textThis work is a result of the research about the characteristics of the knowledge related to specific content of mathematics matter that a teacher is developing/reworking throughout his professional career. This is a case study, which the participant has the characteristics to be egress of the university course of the education of mathematics teachers; to have sought specific training in mathematics after three years of the professional practice and have a positive relationship with math and with their work. The design of teacher s knowledge that served as the basis emphasizes the social and discursive dimension of knowledge, proposing consider it as an expression of the practical reason, which belongs more to the fields of argument and the trial, than the fields of cognition and of information. We associate to the concept of knowledge the notion of relationship with knowledge, which guides us to consider the contexts and practices, in which the teacher is mobilizing to learn, or mobilize their knowledge in their interaction with students, the school team, with teaching materials and with the circumstances and demands of the profession. Through interviews, investigate how these contexts and practices influenced the construction of logical structure (requirements of rationality) of the teacher's way of thinking, over his career, especially considering the content of mathematics with which he works. Among the results of the research, we noticed that extent, the consistency, organization, the mechanisms for selection and improvement of knowledge of the teacher, concerning to the content of mathematics, are very influenced by the nature and function of their activity and, thus, for his practice in different situations and contexts linked to school. Throughout his career, he presents an authentic (and enviable) mobilization to learn that feeds the process of acquisition and updating of their knowledge, from their professional needs. However, in their experiences into the course of the education of mathematics teachers he found little support to reflect and improve their knowledge and their practices. Considering that the requirements of rationality are the conditions of intelligibility that a person need for the speech and its action their and the other make sense and are acceptable as evidence of a coherent dialogue, we noticed that the experiences of this subject in the universitary course little nurture the dialogue between the higher-level math and its knowledge, leaving, one hand, of to contribute in a meaningful way with their problem and thinking about the content, on the other, working to consolidate perspective in which their knowledge had been constructed to from their practice.
O presente trabalho é resultado da investigação sobre as características dos saberes relacionados aos conteúdos específicos da matéria de ensino que um professor de matemática vem elaborando/reelaborando ao longo de sua trajetória profissional. Trata-se de um estudo de caso, cujo participante tem como características ser egresso do curso de licenciatura em matemática; ter buscado uma formação específica em matemática após três anos de exercício da profissão; e ter uma relação positiva com a matemática e com seu trabalho. A concepção de saberes docentes que nos serviu de base ressalta a dimensão discursiva e social do saber, propondo considerá-lo como a expressão de uma razão prática, a qual pertence muito mais ao campo da argumentação e do julgamento do que ao campo da cognição e da informação. A ela associamos a noção de relação com o saber, que nos orienta a considerar os contextos e as práticas, nas quais o professor se mobiliza para aprender, ou mobiliza seus saberes na interação com seus alunos, com a equipe escolar, com materiais didáticos e com as circunstâncias e exigências da profissão. Através de entrevistas investigamos como estes contextos e práticas influenciaram a construção das lógicas estruturadoras (exigências de racionalidade) da maneira de pensar do professor, ao longo de sua carreira, principalmente considerando os conteúdos de matemática com os quais ele trabalha. Entre os resultados da pesquisa, constatamos que a amplitude, a consistência, a organização, os mecanismos de seleção e aperfeiçoamento dos saberes do professor, referentes aos conteúdos de matemática, são bastante influenciados pela natureza e pela função de sua atividade e, portanto, por sua prática em diversas situações e contextos ligados a escola. Ao longo de sua carreira, ele apresenta uma autêntica (e até invejável) mobilização para aprender que alimenta os processos de aquisição e atualização de seus saberes, a partir de suas necessidades profissionais. Contudo, em suas experiências no curso de licenciatura em matemática ele encontrou pouco suporte para refletir e aperfeiçoar seus saberes e suas práticas. Tendo em vista que as exigências de racionalidade constituem as condições de inteligibilidade que o próprio indivíduo impõe para que o discurso e a ação seu e do outro façam sentido e sejam aceitáveis como elementos de um diálogo coerente, notamos que as experiências deste sujeito no meio universitário pouco oportunizaram o diálogo entre a matemática de nível superior e seus saberes, deixando, por um lado, de contribuir de maneira significativa com sua problematização e reflexão acerca dos conteúdos, por outro, colaborando para consolidar a perspectiva na qual seus saberes docentes vinham sendo construídos a partir de sua prática.
Oliveira, Juliana Elvira Mendes de. "A trigonometria na Educação Básica com foco em sua evolução histórica e suas aplicações contemporâneas." Universidade Federal de Viçosa, 2013. http://locus.ufv.br/handle/123456789/5886.
Full textCoordenação de Aperfeiçoamento de Pessoal de Nível Superior
This dissertation aims to present a methodology for teaching the basic contents of Trigonometry in Basic Education focusing on its historical development and contemporary applications. For we present the contents that we believe to be the basic for this stage of education, addressing the trigonometry of the right-angled triangle, of an arbitrary triangle and of the trigonometric unit circle. We present a brief account of the historical development of Trigonometry, its close relationship with the development of Astronomy and also some of its applications in the present time. We introduct what the proposed and existing curriculum guidelines proposed by the federal and state governments suggest for the teaching of Trigonometry in Basic Education and how this content is covered in textbooks. We present a didactic sequence as methodological proposal with activities that use multimedia, clippings of the History of Mathematics and practical activities.
Esta dissertação tem o objetivo de apresentar uma proposta metodológica para o ensino dos conteúdos básicos de Trigonometria na Educação Básica com foco em sua evolução histórica e aplicações contemporâneas. Para isso apresentamos o conteúdo que julgamos básico para essa etapa de escolarização, abordando a trigonometria do triângulo retângulo, nos triângulos quaisquer e no círculo trigonométrico. Trazemos um breve relato do desenvolvimento histórico da Trigonometria, sua relação estreita com o desenvolvimento da Astronomia e também algumas de suas aplicações na atualidade. Apresentamos o que as propostas e orientações curriculares vigentes propostas pelos governos federal e estadual sugerem em termos do ensino de Trigonometria na Educação Básica e como este conteúdo é abordado nos livros didáticos. Trazemos uma sequência didática como proposta metodológica com atividades que utiliza recursos multimídia, recortes da História da Matemática e atividades práticas.
Nilsson, Sarah, and Sofia Wängdahl. "Reducering av DOC beroende av karaktär med fyra dricksvattenberedningstekniker : Jämförelse mellan fällning (FeCl3 och Al2(SO4)3), membranfiltrering och jonbyte med MIEX®." Thesis, Sveriges lantbruksuniversitet, 2014. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-231565.
Full textThe amount of dissolved organic carbon (DOC) has risen in our lakes during the past 20 years and it has also changed in character. DOC causes problems for water treatment plants that are using surface water as a drinking water source. It gives the water odour, taste and colour. It also leads to a higher need of precipitation chemicals, more sludging, and larger formation of potentially harmful disinfection products. With the changes in both amount and character in DOC, current water treatment techniques need to be improved and new techniques developed. In this study, two conventional water treatment techniques; precipitation with iron chloride and precipitation with aluminium sulphate, and two more modern techniques; ion exchange with MIEX® and membrane filtration, were examined. Six waters with extreme types of DOC were used, including algogenic water, wastewater, and water from mire, in order to have a wide range of SUVA-values (specific UV254-absorbance). SUVA is the ratio between absorbance at 254 nm and the content of DOC. SUVA gives an indication about the distribution of allochthonous and autochthonous matter. In each water treatment technique analysis of DOC, absorbance, fluorescence parameters, anions, and iron were performed to gather information regarding how much and which type of DOC were reduced, in each water treatment technique. Membrane filtration had generally higher reduction of DOC compared to the other techniques. Allochthonous matter was reduced to a higher extent than autochthonous matter. Waters with a high value of SUVA (>3), which means a larger proportion of allochthonous matter, was more easily treated than water with lower values, but the relation was not linear. DOC in algogenic water was poorly reduced with MIEX® and the precipitation techniques, but better reduced with the membrane filtration. There was a correlation between absorbance (254 nm) and the amount of DOC, which makes it possible to do online reading of absorbance and translate the values into amount of DOC.
Filho, Renato Hugo de Felice. "O professor e suas representações : como sua imagem é vista no cotidiano da sala de aula." Universidade Católica de Santos, 2007. http://biblioteca.unisantos.br:8181/handle/tede/114.
Full textO presente estudo procura compreender os desafios que os professores enfrentam ao longo de toda sua formação profissional. O aprimoramento profissional, devendo ser constante, atravessa altos e baixos. São essas oscilações, refletidas na imagem que o professor apresenta no cotidiano da sala de aula, tanto no campo pessoal/profissional quanto no campo social, que serão analisadas ao longo deste estudo. Essa pesquisa tem por objetivo fazer-se conhecer e entender as representações vividas pelos professores na composição de sua identidade profissional. Procurar saber como eles se vêem e são vistos nestas representações. Para entender como as representações são construídas, buscou-se o apoio de Lefebvre (1980, 1983, 1991), Bakhtin (1986, 1990, 1992) e Bourdieu (1998, 2000, 2001, 2004). E, para compreender como essas representações ajudam na composição da identidade dos profissionais da educação, os autores consultados foram: Nóvoa (1995), Abdalla (2000, 2002, 2003, 2004, 2006) e Libâneo (2001, 2002). Elegeu-se a sala de aula como lócus de investigação dessa pesquisa. Foi na sala de aula que se observou o cotidiano de dois professores da rede pública. Procurou-se (re)conhecer a identidade desses dois professores, através da imagem refletida, do habitus e daquilo que foi dito ou não-dito. Para tanto, foi desenvolvida uma pesquisa de abordagem qualitativa, usando como procedimentos metodológicos a observação de dois professores em sala de aula, entrevistas semi-estruturadas com nove professores e questionários aplicados a dois professores e cinqüenta e dois alunos. Após a leitura de todo esse material, foram elaboradas categorias de análise. Essas categorias, sendo o principal material deste estudo, foram organizadas da seguinte maneira: Identidade, Linguagem e Habitus, observando, em cada categoria, as dimensões Pessoal, Atitudinal e Didático-Pedagógica. Este estudo procurou trazer para discussão alguns conceitos teóricos que podem ajudar a compreender a composição da identidade, através das práticas educacionais e da construção de novas imagens e posturas profissionais. Enfim, a pesquisa desenvolvida mostra como o professor, no processo de educar e se (re)educar, de se posicionar profissionalmente, frente aos desafios do processo educativo, vai construindo a identidade profissional, de maneira inconsciente, em seu próprio tempo, apoiando-se, principalmente, na prática docente, sem se fazer muitos questionamentos sobre a representação de sua imagem em sala de aula ou sobre o contexto social, no qual essa prática encontra-se inserida.
Fernandes, Sobrinho Marcos. ""A luz, suas naturezas, sua propagação, o laser e algumas aplicações : um texto paradidático de aoio"." reponame:Repositório Institucional da UnB, 2011. http://repositorio.unb.br/handle/10482/9887.
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Pesquisas em Ensino de Física têm sinalizado a relevância da utilização de textos paradidáticos para o processo de aprendizagem, como um recurso a mais, e capaz de contribuir para ampliar o espaço de diálogo em sala de aula, possibilitando interações e, em decorrência delas, favorecendo a construção de conhecimentos e aplicação de conceitos, cientificamente aceitos. Essa construção se estrutura, desencadeia-se e se efetiva pela mediação do professor, cujo papel é fundamental nesse processo de desenvolvimento conceitual que, no caso deste estudo, deu-se, basicamente, no interior da sala de aula. Com esse olhar, a presente pesquisa avaliou o material produzido especificamente para esse trabalho, por meio da solicitação aos alunos para que fizessem essa avaliação, tendo como referência o que aprenderam sobre os conceitos nele trabalhados. Esse material produzido com enfoque Ciência, Tecnologia e Sociedade (CTS), com propósitos de um ensino de Física contextualizado, foi avaliado com base na concepção dos alunos, enquanto leitores críticos do texto trabalhado. A pesquisa é um Estudo de Caso e as transcrições dos momentos em sala de aula, relacionadas à aplicação do texto paradidático, foram obtidas a partir de questionários de opinião e de conhecimento, e também por meio de videofilmagens. Os conhecimentos específicos, particularmente trabalhados durante a utilização do texto, envolveram conceitos de Ótica como a luz, suas naturezas, sua propagação, o LASER e algumas aplicações. A análise das informações coletadas permitiu verificar que o texto paradidático, da forma como foi trabalhado pelo professor, estimulou o aluno a aprender. A análise dos dados também favoreceu o surgimento de dimensões que sinalizam importantes contribuições da utilização do texto com abordagem CTS, para o aumento do interesse dos alunos em relação à aprendizagem de conceitos da Física escolar, a partir dos conteúdos e das correspondentes aplicações no dia a dia deles. Ainda foi possível, a partir da interpretação dos dados, das dimensões e das categorias, inferir possíveis encontros e desencontros, considerados importantes entre o que se pretende, ao se utilizar o texto paradidático, e o que se consegue com a prática pedagógica, entre os quais se destacam a complexidade e a variedade dos aspectos que se relacionam com o aumento do interesse dos alunos durante as aulas. Palavras-chave: Ensino de Física, Natureza da luz, Laser e aplicações, Texto paradidático, Abordagem CTS. ______________________________________________________________________________ ABSTRACT
Research in Physics Education has spotted the importance of the use of paradidactic texts the learning process as an extra resource, and can contribute to wide up the opportunity for dialogue in the classroom, allowing interactions and as a result of them, favoring the building of knowledge and application of concepts, accepted scientifically. This construction is structured, it flows and is effective through the mediation of the teacher, whose role is crucial in the process of conceptual development in the case of this study, there was basically inside the classroom. With this purpose, this study evaluated the material produced specifically for this work by requesting students to make this valuation, having as reference the concepts they have learned about what had been thought. This material focusing Science, Technology and Society (STS), for purposes of teaching a physics perspective, it was evaluated based on the notion of students as critical readers of the text what had been thought. The research is a Case Study and the transcripts of the moments in the classroom, related to the application of the text inorder to work withit, obtained from survey questionnaires and opinion, and also through videofilming. The specific knowledge, particularly worked during use of the text, involving concepts of optics as light, their natures, their propagation, the laser and some applications. The analysis of information collected has shown that the text, as it was worked by the teacher encouragement the student to learn. Data analysis also favored the emerge of important dimensions that signal the contributions of the use of text with STS approach, to increase students' interest towards learning concepts of physics at school, from the contents and the corresponding applications on to their day by day. Yet it was possible, infer agreements and disagreements, considered important from what would have been intended, while using the text textbooks, and what is the achievement with the pedagogical practice, among which we highlight the complexity and variety of aspects that relate to the increased interest of students during the lessons.
Prates, Rodolfo Coelho. "O desmatamento desigual na Amazônia brasileira: sua evolução, suas causas e conseqüências sobre o bem-estar." Universidade de São Paulo, 2008. http://www.teses.usp.br/teses/disponiveis/11/11132/tde-06082008-162358/.
Full textThe thesis analysis Amazonian Region\'s deforestation, highlighting its unequal evolution among the Amazonian states and points out its causes as well as evaluates the impacts on welfare if the deforestation is reduced. The thesis is organized in three articles following the nonconversional form allowed by \"Luiz de Queiroz\" College of Agriculture. The first article, Amazonian region\'s Ocupation Process and its deforestation - basing on the literature review and on published dataset and following the time chronology of the events since the Portuguese colonization - analyzes the stages of Amazonian region development and its consequent deforestation, highlighting the policies addressing to foster the Amazon\'s development and the current stage of economic activities. The population growth and the economic activities, pointed out as the main causes of the Amazonian deforestation and stimulated by economic policies, have been unequally developed inside the Amazonian region, generating the unequal deforestation process among the Amazonian states and inside each state. The second article, Recent Determinants of Legal Amazonian Region\'s Deforestation, evaluates, by using econometric procedures, the causes of deforestation normally emphasized by the literature and considering the time period from 2000 to 2004. The analysis is conducted for the entire Amazonian region and for each of its nine states and using municipal dataset. All explanatory variables except roundwood extraction and expenses in agriculture showed statistically significant to explain deforestation in the entire Amazonian Region. However, the same does not take place for each Amazonian state, what explains the unequal deforestation among them. By the end, the paper suggests some policies to restrain deforestation. The third article, The Analysis of Relationship Between Deforestation and Population Welfare in the Legal Amazonian Region, examines the empirical relationship between Amazonian rainforest deforestation and local population welfare, measuring the impact on welfare if the deforestation area is reduced. A Municipal Human Development Index - IDH-M was used to measure welfare. Using 1995 Agriculture Census dataset, a Cobb-Douglas production function was estimated considering three production inputs: capital, land and labor. Applying a nonlinear programming method on the results came from the production function, the impacts of land constraints on agriculture and agribusiness incomes could be calculated, generating a new value of income for each Amazonian state. Combining the new values of income with education and life indexes, a new IDM-H was estimated for some Amazonian states. The results point out IDM-H has small reductions, despite of significant reductions on some states\' income, if some restrains were established on arable land use.
Júnior, Schubert Soares Pereira. "Desenvolvimento de argamassas contendo resíduos arenosos de mineração e estudo de suas propriedades visando sua utilização." CNEN - Centro de Desenvolvimento da Tecnologia Nuclear, Belo Horizonte, 2011. http://www.bdtd.cdtn.br//tde_busca/arquivo.php?codArquivo=142.
Full textThe exploitation of itabirite from iron ore for the steel industry generates about thousands of tons daily of sandy waste, among others. The homogeneous physical and chemical characteristics of this material make it attractive as a raw material for different industries, including the cement artifact manufacture. An important aspect for the sustainability of this segment is the rational use of natural resources and the increase of product durability. This work aims the development and the comparative study of mortars properties containing sandy waste from itabirite and natural sand. Initially the sandy waste was analyzed, characterized and, according to environmental standards, classified as inert (Class IIB). Mortar was made using the natural sand and the sandy waste, following the 23 factorial design for the aggregate study, and 2x4 for the admixture study. The factors studied were the water / cement ratio (a / c), the type of cement and the cement:aggregate proportion. Tests were performed in fresh and hardened mortar to determine properties such as viscosity, setting time, porosity, density, compressive strength etc. These properties were analyzed in relation to the defined factors, using statistical tools ANOVA and t-student. The relationship between these properties was verified through a study carried out correlating them two by two. In some cases the results from using sandy waste did not follow the expected trend that was presented in the literature for the mortar using natural sand. The data from carbonation test showed that mortar with sandy waste should be preferably used in structures without steel, for example, in sidewalks. From the analysis of the results of all properties, the Formulation with the cement CP V, cement: waste proportion = 1:2, and water / cement ratio = 0.80 showed good workability and setting time appropriate, therefore it was selected as basis for tests in pilot scale. Additionally, the density, 2.05 g.cm-3, and compressive strength 19.2 MPa of the final product are suitable for their use as artifacts to construction. Tests for 300 days of some specimens evidenced the stability of the final products. Finally this work has built the base for the studies of pilot plant scale and the economical viability of the waste sandy cementation process.
Newbury, Jonathan. "75+ health assessments : a randomised controlled trial." Title page, contents and abstract only, 2001. http://thesis.library.adelaide.edu.au/adt-SUA/public/adt-SUA20011123.113220.
Full textTing-Kong, Christopher. "Design of an adaptive dynamic vibration absorber." Title page, contents and abstract only, 1998. http://thesis.library.adelaide.edu.au/adt-SUA/public/adt-SUA20010220.212153.
Full textFalkner, Katrina Elizabeth. "The Provision of relocation transparency through a formalised naming system in a distributed mobile object system." Title page, contents and abstract only, 2000. http://thesis.library.adelaide.edu.au/adt-SUA/public/adt-SUA20010223.221741.
Full textHengel, Anton van den. "Robust estimation of structure from motion in the uncalibrated case." Title page, abstract table of contents only, 2000. http://thesis.library.adelaide.edu.au/adt-SUA/public/adt-SUA20010719.141806.
Full textDettmann, Ana Paula da Silva. "Psicologia, política e ética : histórias e personagens da política pública de assistência social." Universidade Federal do Espírito Santo, 2013. http://repositorio.ufes.br/handle/10/6714.
Full textPsychology, Politics and Ethics are presented as political strategies of life management and discuss the possibilities of intervention of Psychology in Politics under an ethical perspective of life. The aim of this research was to investigate psychologists view on Social Service Policy and the practices they develop. In order to achieve the objective, this study embraces a qualitative research paradigm, guided by Oral History and based on 11 testimonies of psychologists that act on that Espírito Santo policy and take part in Fórum Estadual dos trabalhadores do SUAS. The testimonies raised aspects about Psychology and Policy interrelated to qualification and performance. The stories and characters in Social Services policy lead to the everyday of work, sometimes interspersed with biopolitics strategies of control and resistance, that either reproduce rules and standardization or produce lines of flight, divert and take possible paths of other ways of life. Re-introduced under the shape of characters that speak through psychologists, the stories are named, such as O Carcereiro , O Capitão do Mato , O Leão de Chácaras e a Rainha de Copas . The perspective of an expanded clinic carries the possibilities of subject and society change, from a clinic and critical view of Psychology and Public Policies
Psicologia, Política e Ética são apresentadas como estratégias políticas de gestão da vida e discutem as possibilidades de intervenção da Psicologia na Política sob uma perspectiva ética da vida. O objetivo da pesquisa foi investigar a visão dos psicólogos sobre a Política de Assistência Social e as práticas que eles desenvolvem. Para tanto, optou-se por uma pesquisa qualitativa, pautada na História Oral e baseada em depoimentos de 11 psicólogos que atuam nessa política no Espírito Santo e participam do Fórum Estadual dos Trabalhadores do SUAS. Os depoimentos levantaram aspectos acerca de Psicologia e Política inter-relacionados à formação e atuação. As histórias e os personagens na política de Assistência Social levam ao cotidiano do trabalho por vezes entremeadas às estratégias biopolíticas de controle e resistências, que ora reproduzem regras e normatizações ora produzem linhas de fugas, desviam e galgam caminhos possíveis de outros modos de vida. Re-apresentadas em forma dos personagens que falam pelos psicólogos, as histórias ganharam nome tal como o Carcereiro, o Capitão do Mato, o Leão de Chácaras e a Rainha de Copas. A perspectiva da clínica ampliada traz ainda as possibilidades de transformação do sujeito e da sociedade a partir de uma visão clínica e crítica da Psicologia e das Políticas Públicas
Peixoto, Cátia Liane Correia. "Mobilidade suave e a bicicleta." Master's thesis, Universidade de Aveiro, 2014. http://hdl.handle.net/10773/13370.
Full textA mobilidade suave surge devido aos desafios que as sociedades vêm sentindo ao longo dos últimos anos. Devido à dispersão urbana e às inúmeras deslocações diárias que são feitas maioritariamente por transportes motorizados, principalmente o veículo individual, este cenário veio levantar preocupações a diversos níveis, como ambientais, territoriais, económicos, sociais e de saúde. Neste sentido e para promover o uso da bicicleta, a Associação Nacional das Indústrias das Duas Rodas, Ferragens, Mobiliário e Afins, desenvolveu o Projeto Mobilidade Suave I o qual pretende posicionar Portugal como referência na investigação, conceção, desenvolvimento, fabrico e teste de produtos e serviços das indústrias da mobilidade suave. Posto isto, o desenvolvimento do presente relatório incide sobre a temática da mobilidade suave e a bicicleta, dois temas que estão na ordem do dia, nos discursos sobre a sustentabilidade territorial e ambiental, e sobre a descrição das atividades realizadas ao longo do estágio curricular.
Soft mobility arises from the challenges that societies have been feeling over the past few years. Due to urban sprawl and numerous daily trips that are mostly made by motorized transport, especially by individual vehicles. This scenario has raised concerns at several domains, including environmental, territorial, economic, social and health. In this sense in order to promote a greater use of bicycles, the National Association of Manufacturers of Two Wheels, Hardware, Furniture and Related developed the Soft Mobility Project I, which aims to position Portugal as a reference in the research, design, development, manufacture and products tests, and services in the smooth mobility industries. Therefore, this report focuses on the research domain of smooth mobility and bike, two topics that are on the territorial and environmental sustainability agenda, and on the description of the activities performed during the internship in urban planning.
Lucy, Caleb O. "Rapid Acquisition of Low Cost High-Resolution Elevation Datasets Using a Small Unmanned Aircraft System: An Application for Measuring River Geomorphic Change." Thesis, Boston College, 2015. http://hdl.handle.net/2345/bc-ir:104880.
Full textEmerging methods for acquiring high-resolution topographic datasets have the potential to open new opportunities for quantitative geomorphic analysis. This study demonstrates a technique for rapidly obtaining structure from motion (SfM) photogrammetry-derived digital elevation models (DEMs) using aerial photographs acquired with a small unmanned aircraft system (sUAS). In conjunction with collection of aerial imagery, study sites are surveyed with a differential global position system (dGPS)-enabled total station (TPS) for georeferencing and accuracy assessment of sUAS SfM measurements. Results from sUAS SfM surveys of upland river channels in northern New England consistently produce DEMs and orthoimagery with ~1 cm pixel resolution. One-to-one point measurement comparisons demonstrate sUAS SfM systematically measures elevations about 0.16 ±0.23 m higher than TPS equivalents (0.28 m RMSE). Bathymetric (i.e. submerged or subaqueous) sUAS SfM measurements are 0.20 ±0.24 m (0.31 m RMSE) higher than TPS, whereas exposed (subaerial) points are 0.14 ±0.22 m (0.26 m RMSE) higher than TPS. Serial comparison of DEMs obtained before and after a two-year flood event indicates cut bank erosion and point bar deposition of ~0.10 m, consistent with expectations for channel evolution. DEMs acquired with the sUAS SfM are of comparable resolution but a lower cost alternative to those from airborne light detection and ranging (lidar), the current standard for topographic imagery. Furthermore, lidar is not available for much of the United States and sUAS SfM provides an efficient means for expanding coverage of this critical elevation dataset. Due to their utility in municipal, land use, and emergency planning, the demand for high-resolution topographic datasets continues to increase among governments, research institutions, and private sector consulting firms. Terrain analysis using sUAS SfM could therefore be a boon to river management and restoration in northern New England and other regions
Thesis (MS) — Boston College, 2015
Submitted to: Boston College. Graduate School of Arts and Sciences
Discipline: Geology and Geophysics
Jordan, Kristen. "BIOLOGICAL CONTROL OF UV ATTENUATION: NATURAL SUNSCREEN IN A CHANGING WORLD." OpenSIUC, 2014. https://opensiuc.lib.siu.edu/theses/1531.
Full textDETTMANN, A. P. S. "Psicologia, Política e Ética: Histórias e Personagens da Política de Assistência Social." Universidade Federal do Espírito Santo, 2013. http://repositorio.ufes.br/handle/10/2934.
Full textRESUMO Psicologia, Política e Ética são apresentadas como estratégias políticas de gestão da vida e discutem as possibilidades de intervenção da Psicologia na Política sob uma perspectiva ética da vida. O objetivo da pesquisa foi investigar a visão dos psicólogos sobre a Política de Assistência Social e as práticas que eles desenvolvem. Para tanto, optou-se por uma pesquisa qualitativa, pautada na História Oral e baseada em depoimentos de 11 psicólogos que atuam nessa política no Espírito Santo e participam do Fórum Estadual dos Trabalhadores do SUAS. Os depoimentos levantaram aspectos acerca de Psicologia e Política inter-relacionados à formação e atuação. As histórias e os personagens na política de Assistência Social levam ao cotidiano do trabalho por vezes entremeadas às estratégias biopolíticas de controle e resistências, que ora reproduzem regras e normatizações ora produzem linhas de fugas, desviam e galgam caminhos possíveis de outros modos de vida. Re-apresentadas em forma dos personagens que falam pelos psicólogos, as histórias ganharam nome tal como o Carcereiro, o Capitão do Mato, o Leão de Chácaras e a Rainha de Copas. A perspectiva da clínica ampliada traz ainda as possibilidades de transformação do sujeito e da sociedade a partir de uma visão clínica e crítica da Psicologia e das Políticas Públicas. Palavras-chave: Psicologia. Assistência Social/SUAS. Clínica Ampliada.
Ogorzalek, Jeremy Patrick. "Computer Vision Tracking of sUAS From a Pan/Tilt Platform." Thesis, Virginia Tech, 2019. http://hdl.handle.net/10919/90578.
Full textMaster of Science
The ability to quickly, accurately, and automatically identify and track targets in digital images has been of interest for some time now. Research in this area falls under the broader category of computer vision. Only in recent decades, with advances in computing power and commercial optical hardware, has this ability become a possibility. There are many different methods of identifying and tracking targets of interest, and best practices are still being developed, varying based on application. This thesis examines background subtraction methods as they apply to the tracking of small unmanned aerial systems (sUAS), commonly referred to as drones. A system combining cameras and a moving platform, along with custom developed code, is developed for the purpose of continuously pointing at and tracking the motion of an sUAS in flight. The system is able to map out the three-dimensional position of a flying sUAS over time.
Moreno, Ana Heloísa Viana Silva. "A Assistência Social no SUAS : sua trajetória entre a focalização e a universalidade : uma análise descritivo-documental." reponame:Repositório Institucional da UnB, 2012. http://repositorio.unb.br/handle/10482/11156.
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Nos últimos anos a assistência social enquanto política pública ganhou força para concretizar-se. A Constituição Federal de 1988 e a Lei Orgânica da Assistência Social (LOAS) de 1993 foram marcos neste processo. No governo de Luís Inácio Lula da Silva (Lula) (2003 a 2010) ela foi colocada em prática de forma estruturada e passou a ser coordenada por um ministério independente a partir do ano de 2004, o Ministério do Desenvolvimento Social e Combate à Fome. Foi criado em 2004 o Programa Bolsa Família que unificou diversos programas de transferência de renda da esfera federal. Não por coincidência diversos países da América Latina e Europa, por influência dos organismos internacionacionas, tais como o Banco Interamericano de Desenvolvimento (BID) e o Banco Internacional para a Reconstrução e o Desenvolvimento (BIRD), entre outros adotaram programas de transferência e políticas sociais de cunho focalizado. Diante desta realidade histórica, a presente dissertação descreve o processo de concretização da Política de Assistência Social no Brasil, a partir da Constituição Federal de 1988 e da institucionalização do Suas, estabelecendo parâmetros teóricos para a compreensão de qual princípio teórico norteia essa política. O presente trabalho encontrou indícios de que na atualidade, a assistência social adota na sua forma de implementação, um modelo híbrido que envolve tanto aspectos da focalização quanto da universalização. ______________________________________________________________________________ ABSTRACT
Through the last years, social assistance has gained importance to consolidate itself. Brazilian Federal Constitution of 1988 and the Social Assistance Act of 1993 (LOAS) are marks in this process of consolidation. During the term of President Luís Inácio Lula da Silva (Lula) (2003 to 2010), it has been enforced in a more structured way and began to be coordinated by an independent cabinet in 2004, the Ministry of Social Development and Fight Against Hunger. Alsso in 2004, Program Bolsa Família was created and unificated all the cash transfer programs of the Federal Government. Not for a coincidence, several other countries in Latin America and Europe, under influence of international organizations, such as the Inter- American Development Bank (IDB) and the International Bank for Reconstruction and Development (IBRD), among others, have implemented cash transfer programs and other focalizes social policies. In view of such historical outline, this dissertation describes the theoretical principle that leads such public policy. This dissertation has found indications that, nowadays, the social assistance is structured and implemented following a hybrid model that comprises aspects of both the focalization and the universalization principles.
Filho, Jose Arnaldo Fernandes. "A violência na mídia e sua relação com o comportamento agressivo dos jovens nas suas relações escolares." Universidade Federal de Minas Gerais, 2005. http://hdl.handle.net/1843/FAEC-85UHRC.
Full textFreire, Sara Filipa Rodrigues. "Os atributos do investidor que explicam a sua propensão face ao risco na alocação das suas poupanças." Master's thesis, FEUC, 2012. http://hdl.handle.net/10316/21285.
Full textOs atributos do investidor que explicam a sua propensão face ao risco na alocação das suas poupançasO nível de tolerância ao risco de um indivíduo é um dos elementos chave na aplicação das suas poupanças e, atualmente, verifica-se que a atividade bancária se tem focado cada vez mais na compreensão do perfil de investidores para a promoção dos seus produtos financeiros. O estágio curricular teve particular relevância na medida em que proporcionou um contacto direto com as diversas aplicações financeiras, bem como com os aforradores que a estas recorrem para aplicar as suas poupanças. Foi neste âmbito que se revelou o interesse de realizar o presente estudo. O principal contributo deste trabalho foi, portanto, obter conclusões relevantes quanto aos atributos dos investidores, na alocação das suas poupanças, em aplicações com maior risco. Para tal elaborou-se um questionário que foi aplicado a 141 indivíduos detentores de fundos de investimento e no tratamento de dados foi usado o método de regressão múltipla. O presente trabalho permitiu concluir que a literacia financeira, a idade, e o nível de rendimentos do agregado familiar variam positivamente com a aplicação de produtos financeiros de maior risco. O homem não apresenta maior probabilidade de deter uma proporção em aplicações financeiras de elevado risco, o que não foi de encontro aos estudos publicados. Os indivíduos reformados apresentam uma maior probabilidade de incorrer em aplicações com maior risco. Para os indivíduos solteiros e para os indivíduos com pós-graduação a probabilidade de investir em fundos de ações é superior do que para os indivíduos casados e para os que não possuem esse grau de ensino.
FONSECA, K. A. "Entre Nós e Fluxos: A Articulação de Redes na Construção da Política de Assistência Social." Universidade Federal do Espírito Santo, 2012. http://repositorio.ufes.br/handle/10/3057.
Full textA Assistência Social, recentemente, alcançou status de política pública de proteção e promoção de direitos sociais aos brasileiros que se encontram em situação de vulnerabilidade e risco social. Organiza suas ações por meio do Sistema Único de Assistência Social (SUAS), que se apresenta hierarquizado em níveis de proteção social (básica e especial) para promover ações de fortalecimento de vínculos familiares e comunitários, especialmente nos territórios. Em virtude da complexidade das questões sociais que visa atender, deve priorizar a articulação. Neste sentido, esta pesquisa tem por objetivo investigar a construção desta política pública no território de abrangência do CRAS de Planalto Serrano, Serra/ES. Para tanto, realizamos dois estudos: um para investigar as ações de construção desta política pública no território e outro para investigar a articulação de redes. Esclarecemos que o CRAS configura-se como serviço de referência da Proteção Social Básica, além de ser responsável por gerenciar a articulação da rede de serviços socioassistenciais em seus territórios de abrangência. Por isso, foi o ponto de partida para a inserção no campo de pesquisa. Os dados foram coletados entre abril e agosto de 2011 por meio de observação participante tanto no CRAS de Planalto Serrano quanto nas ações articuladas em rede no território e registrados em diário de campo. Também foram realizadas entrevistas, por meio de roteiro semiestruturado, com vinte profissionais, sendo onze da área da Assistência Social, seis da Saúde, duas da Educação e uma de organização autônoma. Para tratamento dos dados, foi utilizada Análise de Conteúdo. Os resultados apontaram que as profissionais socioassistenciais consideraram que a Assistência Social está em construção no território e que sua reorganização em níveis de proteção facilita a execução das ações. O acompanhamento familiar foi apontado como ação primordial da Assistência Social. A articulação da rede socioassistencial constituiu-se como ferramenta fundamental para o desenvolvimento das ações socioassistenciais, neste ínterim, o CRAS foi reconhecido pelos outros serviços desta área como referência. Todas as participantes consideraram que a construção de redes é um desafio que deve ser encarado de forma intersetorial. Observamos que as articulações ocorrem tanto pela resolução da demanda do usuário quanto pelo fomento das redes. Assim, o usuário constituiu-se como importante ator, já que instiga os serviços a se movimentarem em prol de articulação. O distanciamento da gestão em relação à realidade de trabalho nos territórios, o reduzido quadro de pessoal, o demasiado número de demandas específicas que cada serviço deve atender, e a existência de poucos espaços de troca e capacitação foram dificuldades apontadas tanto para o avanço desta política pública no território quanto para a articulação de redes. Entendemos que, apesar das dificuldades apresentadas, o território está em movimento, por apostar em práticas que não se encerram em uma única política pública, mas que priorizam a integralidade das ações. Observamos, por fim, que a Assistência Social possui como base de estruturação as conexões e a construção de fluxos. A presente pesquisa evidenciou o contexto de mudanças desta política pública, especialmente após o advento do SUAS. Entendemos que este Sistema necessita do investimento de todos os atores envolvidos em sua execução para concretizar-se como política pública de garantia de direitos às famílias que habitam o território pesquisado.
Chopra, Shubh. "Development of mobile applications for crop scouting with small unmanned aircraft systems." Kansas State University, 2017. http://hdl.handle.net/2097/35507.
Full textDepartment of Computer Science
Antonio R. Asebedo
Mitchell L. Neilsen
Small unmanned aircraft systems (sUAS) have been in commercial use since the1980’s and over 8-12% of its current uses are in the agricultural sector, but only involving limited uses like surveying, mapping and imaging, which is expected to increase to 47% according to AUVSI with the association of Artificial Intelligence over the next decade. Our research is one such effort to help farmers utilize advanced sUAS technology coupled with Artificial Intelligence and give them meaningful results in a widely used and user friendly interface, like a mobile application. The vision for this application is to provide a completely automated experience to the farmer for a repetitive and periodic analysis of his/her crops where all the instruction needed from the farmer is a push of a button on a one time configured application and ultimately providing results in seconds. This would help the farmer scout their crops, assess yield potential, and determine if additional inputs are needed for increasing grain yield and profit per acre. For making this application we focused on user-friendliness by abstracting crop algorithms, minimized necessary user inputs, and automate the construction of flight paths. Due to internet connection not always being available at farm fields, processing was kept to on-board compute systems and the mobile device to give live results to farmers without reliance on cloud-based analytics. The application is configured to work with DJI Aircraft using OpenCv for video processing and mobile vision, GIS and GPS data for accurate mapping, locating device, sUAS on the mobile application, and FFMPEG for encoding and decoding compressed video data. An algorithm developed by Precision-Ag Lab at the K-State Agronomy Department was implemented into the sUAS application for providing real time yield estimations and nitrogen recommendation algorithm for winter wheat.
Longhini, Ana Lucia Bourreau. "Determinação da DL-50 da sialatoxina III suas manifestações biologicas e sua interação com a testosterona em camundongos." [s.n.], 1991. http://repositorio.unicamp.br/jspui/handle/REPOSIP/287978.
Full textDissertação (mestrado) - Universidade Estadual de Campinas, Faculdade de Odontologia de Piracicaba
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Resumo: A intensão na realização desse trabalho foi determinar, atraves do mitodo de probitos, a DL50 da Sialotoxina e avaliar suas manifestações biológicas quando administrada a camundongos machos normais, fêmeas normais, machos orquidectomi zados e fêmeas previamente tratadas com testosterona. Foram utilizados 330 camundongos (Mus Musculus aI binus), sendo 170 machos e 160 fêmeas, com 30 a 45 dias de idade, pesando entre 25 e 35. gramas no inicio do experimento. Os animais foram distibuidos, casualmente, da seguinte forma. GRUPO 1:- Camundongos machos normais - constituido de 100 animais, redistribuidos em 10 subgrupos de 10 camundongos cada, nos quais foram administrados Sialotoxina , via I.P. nas concentrações de 70, 80, 90, 100, 110, 120, 130, 140, 150 e 160 ugl kg de pêso corporal. GRUPO II:- Camundongos fêmeas normais, constituido de 70 animais, redistribuidos em 7 subgrupos de 10 camundongos cada, nos quais foram administrados Sialotoxina III, via I.P. nas concentrações de 10, 20, 30, 40, "50, 55 e 60 ug/kg de pêso corporal. GRUPO III:- Camundongos machos orquidectomizados constituido de 70 animais, redistribuidos em 7 subgrupos de 10 camundongos cada, nos quais foram admin.i.strados Sialotoxina , via I. P. nas concentrações de 30, 40, 45, 50, 60, 70 e 80 ug/kg de pêso corporal. GRUPO IV:- Camundongos fêmeas tratadas com testosterona, constituIdo de 90 animais, redistribuIdos em 9 subgrupos de 10 camundongos cada, nos quais foram administrados Sialotoxina , via I 1.P. nas concentrações de 40, 50, 60, 70, 80, 90, 100, 110 e 120 ug/kg de pêso corporal. Os grupos foram observados durante o perIodo de quatro horas após a administração da Sialotoxina e suas manifestações biológicas foram analisadas assim corno a taxa de mortalidade foi anotada. Chegou-se a conclusão que a toxina produzida pelas glãndulas submandibulares de camundongos machos, denominado de Sialotoxina , ,promove, efetivamente, a morte em camundongos machos e fêmeas, sendo as fêmeas muito mais sensIveis que os machos. Os machos orquidectomizados e fêmeas tratadas com testosterona, mostraram diferenças nas reações apresentadas, bem como nas taxas de mortalidades em relação as doses de sialotoxi na administradas, quando comparadas com os Grupos I e II. Os camundongos machos castrados apresentaram maior scns,i.b:i.1:I.dadc ii Sialotox..i.na 111, com uma DLSO' s:i.gn.1.f.1.cantemente, menor que a dos machos normais. Por outro lado, as fêmeas tratadas com testosterona, apresentaram menor sensibilidade a esta toxina, indicando urna DL50 significantemente maior que as fêmeas normais, demonstrando que este hormonio possui uma ação protetora contra os efeitos toxicos da sialotoxj.na, oferecendo subsidio para se concluir que se trata de uma substancia androgeno-dependente
Abstract: Not informed.
Mestrado
Mestre em Odontologia