In this diploma thesis I focus on poultry farms, as a source of dust particles, which are taken from the breeding establishment to the surroundings of poultry breeding. The first theoretical part of the thesis is focused on dust, dust particles and their sources, as well as on housing of poultry and on BAT technology. These particles can be dangerous not only for the animals but also for the staff working in the vicinity of the farm animals. In the second, practical part of the thesis, I focus on the measurement of dust particles PM10 using the DUST TRUK II measuring instrument in a selected broiler breeding facility, as well as on the processing of measurement results and comparison with hygienic regulations and already measured values.

Criar objetos e dar-lhes movimento, orientando como, quando e onde se mover, têm-se revelado atividades de interesse para todas as idades. A robótica é a concretização dessas várias ações. Estimulando a busca por soluções, proporcionando planejar e criar, envolvendo ações coordenadas, em grupo ou isoladamente, dividindo tarefas e repartindo o tempo, os sujeitos se envolvem de maneira tal que desperta a atenção dos observadores, sejam pais, professores ou estudiosos. Esta tese se desenvolveu passando por estes três pontos de observação, os quais nos levaram a buscar nas crianças, primeiramente, a construção que realizavam do conceito de robótica, passando pela busca da maneira que explicam, em robótica, o que aprendem, até chegarmos a uma gradação dessas atividades no estágio operatório formal. Desses três experimentos atingimos um patamar que nos proporcionou, através de um paralelismo com os estudos de Piaget sobre a tomada de consciência, elaborar uma proposta de formulação de dimensionamento dos mecanismos centrais da ação do sujeito e das propriedades intrínsecas centrais do objeto durante essa tomada de consciência, nas atividades de robótica. / Creating objects and making it move, choosing specifically how, where and when to move, have been revealing to be activities of interest to people of all ages. Robotics is the concretization of all this actions. Encouraging the search for solutions, opening possibilities for plans and creations, involving coordinated actions, in groups or lonely, dividing tasks and time, the individuals involve themselves in such a way that it calls the observers attention, not mattering if they are parents, professors or studious. This thesis has developed through these three observation points, which lead us to search in children firstly for their construction of the concept of robotics, then for their way of explaining, in robotics, what they learn, until we get to a grading of these activities in the formal operating stage. From these three experiments we have reached a level that has allowed us to elaborate a proposal of formulation of dimensioning of the central mechanisms of individual action and of the intrinsic central properties of the object during this taken of awareness, in the robotics activities, through a parallelism with the Piagetian studies about the taken of awareness.

Criar objetos e dar-lhes movimento, orientando como, quando e onde se mover, têm-se revelado atividades de interesse para todas as idades. A robótica é a concretização dessas várias ações. Estimulando a busca por soluções, proporcionando planejar e criar, envolvendo ações coordenadas, em grupo ou isoladamente, dividindo tarefas e repartindo o tempo, os sujeitos se envolvem de maneira tal que desperta a atenção dos observadores, sejam pais, professores ou estudiosos. Esta tese se desenvolveu passando por estes três pontos de observação, os quais nos levaram a buscar nas crianças, primeiramente, a construção que realizavam do conceito de robótica, passando pela busca da maneira que explicam, em robótica, o que aprendem, até chegarmos a uma gradação dessas atividades no estágio operatório formal. Desses três experimentos atingimos um patamar que nos proporcionou, através de um paralelismo com os estudos de Piaget sobre a tomada de consciência, elaborar uma proposta de formulação de dimensionamento dos mecanismos centrais da ação do sujeito e das propriedades intrínsecas centrais do objeto durante essa tomada de consciência, nas atividades de robótica. / Creating objects and making it move, choosing specifically how, where and when to move, have been revealing to be activities of interest to people of all ages. Robotics is the concretization of all this actions. Encouraging the search for solutions, opening possibilities for plans and creations, involving coordinated actions, in groups or lonely, dividing tasks and time, the individuals involve themselves in such a way that it calls the observers attention, not mattering if they are parents, professors or studious. This thesis has developed through these three observation points, which lead us to search in children firstly for their construction of the concept of robotics, then for their way of explaining, in robotics, what they learn, until we get to a grading of these activities in the formal operating stage. From these three experiments we have reached a level that has allowed us to elaborate a proposal of formulation of dimensioning of the central mechanisms of individual action and of the intrinsic central properties of the object during this taken of awareness, in the robotics activities, through a parallelism with the Piagetian studies about the taken of awareness.

Made available in DSpace on 2015-04-22T21:55:32Z (GMT). No. of bitstreams: 1 Katia Cilene Lopes Calderaro.pdf: 327696 bytes, checksum: e8b84876647d10d304ca320751372c03 (MD5) Previous issue date: 2007-10-22 / Coordenação de Aperfeiçoamento de Pessoal de Nível Superior / In this work one presents ideas on the democratization of the education, i ts challenges and perspectives, in the last years. For in such a way, they are focused as preponderant factors: indispensable the participation as requisite to the democratization of the education and the contributions of the pertaining to school manager as leader in the elaboration of the project pedagogical politician for a emancipatório educational process. It is still distinguished as propeller spring the Federal Constitution of 1988 and the Law of Lines of direction and Bases of the National Education - Law N.º 9.394/96. In this direction, it is considered to analyze basic questions and the new affection the pertaining to school management, in face of the new demands that the School faces in the context of a society that it searchs if to democratize and to transform. They are innumerable urgent changes in the school, so that it guarantees competent formation of its pupils, way who are capable to face creative and with critical spirit, the more complex problems each time of the society and to act engaged in the taking of collective decisions. In this particular one, it is emphasized relevance of the persistence of the professional of the education in this construction, having searched to make possible democratic spaces. / Neste trabalho apresenta-se idéias sobre a democratização da educação, seus desafios e perspectivas, nos últimos anos. Para tanto, focalizam-se como fatores preponderantes: a participação como requisito indispensável à democratização da educação e as contribuições do gestor escolar como líder na elaboração do projeto político pedagógico para um processo educaci onal emancipatório. Destaca-se ainda como mola propulsora a Constituição Federal de 1988 e a Lei de Diretrizes e Bases da Educação Nacional Lei N.º 9.394/96. Nesse sentido, propõe -se analisar questões fundamentais e os novos afetos a gestão escolar, em f ace das novas demandas que a Escola enfrenta no contexto de uma sociedade que busca se democratizar e se transformar. São inúmeras mudanças urgentes na escola, a fim de que garanta formação competente de seus alunos, de modo que sejam capazes de enfrentar criativamente e com espírito crítico, os problemas cada vez mais complexos da sociedade e atuar comprometidamente na tomada de decisões coletivas. Neste particular, enfatiza -se a relevância do empenho do profissional da educação nesta construção, buscando viabilizar espaços democráticos.

Orientador: Rosely Palermo Brenelli / Tese (doutorado) - Universidade Estadual de Campinas, Faculdade de Educação / Made available in DSpace on 2018-08-04T16:31:34Z (GMT). No. of bitstreams: 1 Oliveira_FrancismaraNevesde_D.pdf: 2908669 bytes, checksum: 03049cd69340736749d0f25cc3f1c9f5 (MD5) Previous issue date: 2005 / Resumo: A presente pesquisa de abordagem qualitativa caracterizou-se como um estudo descritivo que objetivou estudar as condutas de escolares no jogo de regras Xadrez Simplificado relacionando-as à coordenação de perspectiva espacial e tomada de perspectiva social. Foram selecionados alunos de diferentes idades e diferentes séries de uma Escola Estadual de Londrina ¿ PR, organizados em 8 duplas sendo 2 da 1ª série, 2 da 3ª série, 2 da 5ª série e 2 da 7ª do ensino fundamental, totalizando 16 participantes. A coleta de dados foi realizada em sete sessões assim distribuídas: três sessões de aprendizagem do jogo Xadrez Simplificado; sessões avaliativas das condutas empregadas no jogo e em situações de jogo simuladas no tabuleiro e uma sessão para aplicação da prova piagetiana ¿O Relacionamento das Perspectivas¿ e uma sessão para aplicação de duas situações-problema propostas para verificar os níveis de Tomada de Perspectiva Social. Embasados no referencial teórico piagetiano e na compreensão de Selman sobre a perspectiva social, os dados foram analisados segundo categorias da dialética construtiva discutida por Piaget para avaliar as condutas apresentadas pelos participantes no jogo e nos níveis de Tomada de Perspectiva Social, analisados por Selman. Os resultados obtidos apontaram que o jogo Xadrez Simplificado permitiu compreender a interdependência entre as condutas apresentadas pelos participantes no jogo, o desenvolvimento da perspectiva espacial e os níveis de Tomada de Perspectiva Social em relações construtivas e integrativas. Indicaram também o jogo de regras Xadrez Simplificado como recurso possível para observar essas relações que revelam a operatoriedade crescente aplicada no jogo, indicando o desenvolvimento das condutas desde o egocentrismo e indiferenciação da perspectiva, até a reciprocidade mútua, tanto no que diz respeito à perspectiva espacial, quanto social, em escolares / Abstract: This descriptive qualitative research, has the object of studying the conduct of pupils in the game of Simplified Chess, relating it to the coordination of spacial coordination and to the Social Perspective Taking. The sixteen participants of different age from a state school in Londrina, Brazil were taken organized in eight pairs, being two from the first grade, two from the third grade, two from the fifth grade and two from the seventh grade of the elementary school. The data was collected in seven different sessions, as follows: three sessions for the learning of the Simplified Chess game; evaluation sessions of the conduct applied in the game and on-board simulated situations; and one session for the application of the Piagetian proof ¿The Relation of the Perspectives¿ and one session for the application of the two problem-solving situations aiming at verifying the levels of the Social Perspective Taking. Based on the Piagetian theoretical reference and on the comprehension of Selman about the Social Perspective, the data were analyzed according to constructive dialectics discussed by Piaget in order to evaluate the conducts presented by the participants in the game and in the levels of the Social Perspective Taking, analyzed by Selman. The results have shown that the Simplified Chess game allowed a comprehension of the interdependence among the conducts presented by the participants, the development of the spacial perspective and the levels of the Social Perspective Taking in constructive and integrative relations. Besides, they have also shown that the game of rules Simplified Chess can be used as a tool to observe these relations, revealing the growing operationality applied in the game and indicating the development of conducts from the egocentrism and nondifferentiation of the perspective to the mutual reciprocity, both in relation to the spacial and social perspective in pupils / Doutorado / Psicologia, Desenvolvimento Humano e Educação / Doutor em Educação

Annotation The diploma thesis deals with the description and analysis of tax and administrative management in terms of deadlines. The aim of the thesis is to find a practical basis when applying an inconsistent setting of deadlines in the tax and administrative procedures. It was important to determine whether the concept of deadlines in the legislation is different, how the concept of time is regulated in the legislation and how this issue can actually affect us. The analysis of individual management was based on actual data. I was provided the data related to the tax procedure by a particular tax subject. The data related to the administrative procedure were requested from a specific administrative authority. The practical part of the thesis deals with a detailed analysis of individual management in terms of deadlines. The tax procedure was about determining the preclusion of the deadline for a tax assessment and the identification of the factors which had an impact on the course of this period. In the case of administrative proceeding, the time limits which are necessary for discussion of the minor offense and the administrative offense were analyzed. The thesis contains tables with data for better clarity within individual management.

Introduction Colour codes are used extensively in railways to convey specific information governing movement of trains and equipment on the track. One such task is the railway traffic control display that uses colour coded video display terminals (VDTs) to convey information of the signal status, train movements and track status to the railway dispatcher. Because individuals with colour vision deficiencies (colour-defectives) may have problems with these colour-related tasks, questions were raised about the suitability of colour vision defectives to work as railway dispatchers. In order to answer that, a VDT based Dispatch Colour Vision Test based on the actual railway traffic display was developed previously. Purpose The main purpose of this thesis is to establish the pass/fail scores and repeatability of the VDT based Dispatch Colour Vision Test that resulted from the previous work. Secondly, the study will also examine whether clinical colour vision tests can predict the performance on the practical task. Methods The Dispatch colour vision test was divided into three parts based on the colour sets that the dispatcher had to recognize. The testing computer system used the the same RGB colour settings, graphics card and monitor as in railway dispatch centres. Subjects viewed the display colours and entered their responses by using a mouse. One hundred colour-normals and fifty two colour-defectives participated in the initial session. The test was repeated approximately after 10 days. Ninety three colour-normals (93%) and 44 (85%) colour-defectives participated in the second session. The total number of errors and time to complete the test was recorded. Results Pass/Fail on the VDT Dispatch colour vision test was based on colour-normal errors. Ignoring orange-red errors, two errors were allowed in the first session and one error was allowed in the second session. Based on this criterion, 42% of colour vision defectives could perform as well as colour normal subjects. The kappa coefficient of agreement between the sessions for the colour-defectives was 0.85. Detailed analysis between the colour differences and the errors showed only a weak correlation between the two. However, the general trend was that colour-defectives made more errors on colours that were near or along the same lines of confusions and the colours were nearly equal in luminance. Nevertheless, the interaction between luminance and location with respect to the lines of confusion was not easy to interpret. The time to complete the task for the colour-defectives who passed the test took 14% longer than colour-normals and colour-defectives who failed took 30% longer than colour-normals. All groups showed a similar learning effect with an 18% reduction in mean times to complete the task at the second session. There was no significant correlation between the number of errors and time to complete or the clinical tests and completion times for any of the groups. Clinical colour vision tests have limited value in predicting performance of colour-defectives on the Dispatch test. Logistic analysis results showed that the Farnsworth D-15 along with the Nagel was the best predictor of the VDT Dispatch colour test pass/fail results. However, these results were similar to using the Farnsworth D-15 test alone. Ninety-five percent of the individuals who failed the Farnsworth D-15 also failed the Dispatch test. However, approximately 25% of the individuals who passed the Farnsworth D-15 failed the VDT Dispatch colour test which is an unacceptable false negative rate. These results indicate the Farnsworth D-15 can only be used to predict who is likely to fail the dispatch test. Conclusions Forty two percent of colour vision defectives could perform as well as colour-normals in identifying VDT railway display colours and time to complete the task. Clinical colour vision tests were inadequate predictors of performance in practical task, overall. However, the Farnsworth D-15 was a very good predictor of who would fail the VDT Dispatch test. Hence a practical VDT Dispatch test may be needed to test individuals who would want to work as railway dispatchers.

Introduction Colour codes are used extensively in railways to convey specific information governing movement of trains and equipment on the track. One such task is the railway traffic control display that uses colour coded video display terminals (VDTs) to convey information of the signal status, train movements and track status to the railway dispatcher. Because individuals with colour vision deficiencies (colour-defectives) may have problems with these colour-related tasks, questions were raised about the suitability of colour vision defectives to work as railway dispatchers. In order to answer that, a VDT based Dispatch Colour Vision Test based on the actual railway traffic display was developed previously. Purpose The main purpose of this thesis is to establish the pass/fail scores and repeatability of the VDT based Dispatch Colour Vision Test that resulted from the previous work. Secondly, the study will also examine whether clinical colour vision tests can predict the performance on the practical task. Methods The Dispatch colour vision test was divided into three parts based on the colour sets that the dispatcher had to recognize. The testing computer system used the the same RGB colour settings, graphics card and monitor as in railway dispatch centres. Subjects viewed the display colours and entered their responses by using a mouse. One hundred colour-normals and fifty two colour-defectives participated in the initial session. The test was repeated approximately after 10 days. Ninety three colour-normals (93%) and 44 (85%) colour-defectives participated in the second session. The total number of errors and time to complete the test was recorded. Results Pass/Fail on the VDT Dispatch colour vision test was based on colour-normal errors. Ignoring orange-red errors, two errors were allowed in the first session and one error was allowed in the second session. Based on this criterion, 42% of colour vision defectives could perform as well as colour normal subjects. The kappa coefficient of agreement between the sessions for the colour-defectives was 0.85. Detailed analysis between the colour differences and the errors showed only a weak correlation between the two. However, the general trend was that colour-defectives made more errors on colours that were near or along the same lines of confusions and the colours were nearly equal in luminance. Nevertheless, the interaction between luminance and location with respect to the lines of confusion was not easy to interpret. The time to complete the task for the colour-defectives who passed the test took 14% longer than colour-normals and colour-defectives who failed took 30% longer than colour-normals. All groups showed a similar learning effect with an 18% reduction in mean times to complete the task at the second session. There was no significant correlation between the number of errors and time to complete or the clinical tests and completion times for any of the groups. Clinical colour vision tests have limited value in predicting performance of colour-defectives on the Dispatch test. Logistic analysis results showed that the Farnsworth D-15 along with the Nagel was the best predictor of the VDT Dispatch colour test pass/fail results. However, these results were similar to using the Farnsworth D-15 test alone. Ninety-five percent of the individuals who failed the Farnsworth D-15 also failed the Dispatch test. However, approximately 25% of the individuals who passed the Farnsworth D-15 failed the VDT Dispatch colour test which is an unacceptable false negative rate. These results indicate the Farnsworth D-15 can only be used to predict who is likely to fail the dispatch test. Conclusions Forty two percent of colour vision defectives could perform as well as colour-normals in identifying VDT railway display colours and time to complete the task. Clinical colour vision tests were inadequate predictors of performance in practical task, overall. However, the Farnsworth D-15 was a very good predictor of who would fail the VDT Dispatch test. Hence a practical VDT Dispatch test may be needed to test individuals who would want to work as railway dispatchers.

The statue called The Cathedral is a natural extension of my work, which deals with organic morphology of the landscape, both the details and grand compositions, which in the countryside vyskytují.Stejně like most authors is my creative work reflection of my surroundings, both personal so near in geographical terms. Integrating these aspects arise impetus to creation. In the case of sculptures entitled The Cathedral is a rendering of the very strong impression of verticality, which dominates the landscape. Regularly clashing with seemingly ordinary natural objects such as trees, soil, hills or reliefs and reliefs such as landscapes, I got into an imaginary dialogue, which I decided to answer this statue and also portray already mentioned impressed. This feeling is for me identically comparable to a situation where the viewer stands in front of the high Gothic building and trying to accommodate the shape of a giant who stands before him. Its peak, it seems so distant, as if no end, and the broad base is a kind of sign of confidence in the form of stability. Parallels between these seemingly different topics I could not miss, so I decided to call the statue Cathedral. In this work, as in previous ones, I try to get into organic sculptures character with the help of the deformation of materials, or basically draping. Compacting elastic materials to try to create the statues of the tension that fascinates me in nature and creates the impression of growth, which is in the countryside of one of the strongest motives. Shape diversity, which is in the landscape, in my inexhaustible source of inspiration and has become lately a space that fills me. When I release the perception of various aspects of your imagination and build imaginary composition, which would then be identical expression perceived impressions.

Hypertension is a global disease that many effected people in developing countries is not aware of. Hypertension is linked with cardiovascular disease. Prehypertension is not a disease but if not correctly treated, it could develop into hypertension. The aim of the study was to investigate if there are any differences in circadian blood pressure between two study groups, one group with normal blood pressure and one group with prehypertension. This study was a explorative study and its design is based on measurements of blood pressure values and a questionnaire was used to help get the data collection. 51 students volunteered to have their blood pressure taken from them and out of these 51, 24 where selected into two groups of 12 each for the Ambulatory blood pressure monitoring. hese 24 students would be a part of our study and an ambulatory (Schiller-102 plus) blood pressure monitor was used to collect the data. The prevalence of prehypertension findings in the clinical testing phase was 37% of the population. There was a variation between the groups during the day (systolic) but there was not a significant difference during the night.