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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
41

O coralito Mackenzie e a contribuição dos jogos e brincadeiras musicais para crianças em processo de musicalização

Valladão, Mário Francisco de Farias 13 February 2009 (has links)
Made available in DSpace on 2016-04-18T21:31:52Z (GMT). No. of bitstreams: 3 Mario Francisco de Farias Valladao1.pdf: 1093698 bytes, checksum: cb2edc599be8060a519711ced30c6963 (MD5) Mario Francisco de Farias Valladao2.pdf: 2359227 bytes, checksum: ea605faee6b02a42fcc69e3adf00974f (MD5) Mario Francisco de Farias Valladao3.pdf: 1928966 bytes, checksum: b2f6fb4118e596a6ee2886e391ca1abd (MD5) Previous issue date: 2009-02-13 / Fundo Mackenzie de Pesquisa / The research where this study was based upon, had as its goal to indicate that the pedagogical role of the game, based on accounts of experiences with the researched group - Coralito Mackenzie, goes beyond musical knowledge acquisition and the development of children s intelligence. As a combined proposal, and with the same goal, some educational activities were developed using music as a privileged tool for children s whole development, namely: their sensory-motor, cognitive, musical affective development, as well as the strengthening of personal and social relationships. The theoretical framework of the study required research in literature that comprehended several aspects of musical education including its historical, artistic and cultural contextualization, as well as the characterization of Coralito Mackenzie with its programs and specific characteristics. The guiding main topic or the research problem refers to the contribution the referred games and playful activities might bring to children s music education. To support the hypothesis which shows such activities as effective resources, a field research was conducted with twenty two children from 1st and 2nd grades of Colégio Presbiteriano Mackenzie s primary school, six and seven-year-old children, as well as an activity where musical tasks were performed, through games and playful activities. In that process, the voice, as an inherent human body instrument and other sound sources were explored. Using qualitative methods such as case study, questionnaires and interviews were conducted, and the answers given were examined with the application of the content analysis technique. The results indicate that the process of developing students sensitivity and awareness to issues related to music may be more effective with the use of artistic, didactic-pedagogical actions like children s games and activities. It was also concluded, that they may affect actions and behaviors and can be an authentic extension of the classroom, where it is possible to develop group musical activities. / A pesquisa que deu origem a este trabalho teve por objetivo apontar que o papel pedagógico do jogo, a partir de relatos de experiências com o grupo pesquisado o Coralito Mackenzie vai além da aquisição de conhecimentos musicais e do desenvolvimento da inteligência infantil. Como proposta conjunta, nessa mesma direção, foram desenvolvidas algumas atividades educativas utilizando-se a música como modo privilegiado para o desenvolvimento integral da criança, quais sejam; seu desenvolvimento sensório motor, cognitivo, afetivo-musical, além do fortalecimento de relações pessoais, sociabilização. A elaboração teórica do trabalho requereu pesquisa na literatura abrangendo vários aspectos da educação musical que incluiu sua contextualização na história, na arte e na cultura, e a caracterização do Coralito Mackenzie, com seus programas e características. A questão-central norteadora ou o problema de pesquisa tange à contribuição que tais jogos e brincadeiras possam dar à educação musical infantil. Para comprovar a hipótese que aponta tais recursos como eficazes, realizou-se uma pesquisa de campo, com a participação de vinte e duas crianças do 1º e 2º anos do Ensino Fundamental I do Colégio Presbiteriano Mackenzie, crianças de seis e sete anos, assim como uma atividade em que se produziram atividades musicais, desenvolvidas por meio de jogos e brincadeiras, utilizando-se nesse processo também a voz como instrumento inerente ao corpo, além da exploração de outras fontes sonoras. Utilizando-se da metodologia qualitativa do tipo estudo de caso, efetuou-se a aplicação de questionários e entrevistas, cujas respostas obtidas foram tratadas com o emprego da técnica de análise de conteúdo. Os resultados mostram que o processo de sensibilização e conscientização dos alunos para as questões musicais pode tornar-se mais eficiente com o emprego de atividades artísticas, didático-pedagógicas como o jogo e as brincadeiras infantis. Concluiu-se, ainda, que podem possibilitar mudanças de atitudes e comportamentos e ser um autêntico prolongamento da sala de aula, onde é possível desenvolver atividades coletivas musical.
42

Programs of socio-economic impact management : the Norman Wells project

Kerr, Muriel Ann January 1985 (has links)
Social and economic impacts are often by-products of large scale resource development projects. These socio-economic impacts have become an important component of assessment and review processes during the 1970's and are beginning to attract attention as an issue within impact management. Effective measures of socio-economic impact management are being sought by industry, government and communities who wish to mitigate or avoid negative impacts and/or to enhance potential positive impacts of development. The Norman Wells Oilfield Expansion and Pipeline Project, approved by the Federal Cabinet on July 30, 1981 was formally assessed as having potentially significant socio-economic impacts. The Federal Government therefore created a number of measures that constituted a socio-economic impact management plan. One of these measures was a benefits package of $21.4 million "to ensure that the training objectives, jobs and business opportunities which we have insisted be part of this project are real and meaningful." The federal government's "coordination approach" to management associated with the Norman Wells Project has been vetted as a model for the management of future development projects. The subject of this thesis is the implementation of two of the impact funding programs within this benefits package. The thesis purpose is to assess the effectiveness of these impact funding initiatives as programs of socio-economic impact management. The descriptions of the two initiatives chosen for this analysis indicate that their general purpose was to involve the Dene Nation and the Metis Association of the Northwest Territories in the initiation of programs of community and social development and of planning support and monitoring for the communities of the Mackenzie Valley. These two programs are the subject of some debate between federal government representatives and representatives of the two native organizations involved in the Norman Wells Project. The key parties-at-interest disagree over the effectiveness of the two initiatives as instruments of socio-economic impact management for the Norman Wells Project. In preparation for the actual analysis of these programs, I first developed a process model for socio-economic impact management. This process model provides the framework within which programs of socio-economic impact management are located. Next, I examined the relationship between the socio-economic issues and anticipated problems identified during the Norman Well's Project review processes and the impact fund initiatives under study. This was achieved through a content analysis of documents produced by the Norman Wells Environmental Assessment and Review Panel (E.A.R.P.) and the National Energy Board. I then examined in full the implementation of the initiatives. This was accomplished through a review of documentation and interviews with the relevant actors associated with the two study impact funding programs. My assessment of the effectiveness of the two study initiatives as programs of socio-economic management is based on a comparison of the implementation of these programs to a set of criteria that reflect the basic requirements of programs of impact management. The two study initiatives failed to satisfy all but the program effectiveness criteria that required a relationship with the public review process concerns. The thesis conclusion, therefore, is that as programs of socio-economic impact management for the Norman Wells Project, the two study initiatives have not been effective. I discuss the basis of this conclusion and propose three recommendations toward the planning for future programs of socio-economic impact management. This thesis contributes to the assessment of the impact management efforts associated with the overall approach to management of the Norman Wells Project. It should be useful for parties involved in the determination of impact management programs in future development projects. This analysis will aid in the planning of effective procedures to reduce negative impacts, thus serving the interests of both those affected directly, and the nation at large. / Applied Science, Faculty of / Community and Regional Planning (SCARP), School of / Graduate
43

Eduardo Kneese de Mello: do eclético ao moderno / Eduardo Kneese de Mello: from ecletic to modern

Regino, Aline Nassaralla 27 May 2011 (has links)
O objeto principal desta tese se constitui a partir da apresentação e da análise dos projetos residenciais elaborados pelo arquiteto Eduardo Kneese de Mello (1906-1994) ao longo de sua carreira na cidade de São Paulo. Para compreender as principais características de suas obras, julgou-se necessário investigar sua formação com base nos dois principais cursos de Arquitetura oferecidos nesta cidade - Escola Politécnica da Universidade de São Paulo e Escola de Engenharia do Mackenzie College - durante as primeiras décadas do século XX. Busca-se, dessa maneira, a possibilidade de comprovar uma das premissas desta pesquisa, na qual se crê que a primeira etapa da trajetória profissional de Kneese de Mello está relacionada aos aprendizados advindos de sua formação universitária. O desenvolvimento do trabalho, como se verá, revelou que muitos destes conhecimentos e modos de conceber permaneceram em sua obra mesmo depois de sua propalada conversão aos preceitos do Movimento Moderno. Apresentamos e analisamos, portanto, uma série de residências projetadas pelo arquiteto. A maior parte da produção analisada (39 projetos dos 45 selecionados para o estudo de casos) está vinculada ao Ecletismo tardio dos anos de 1930 e 1940, quando as famílias paulistanas de maior poder aquisitivo apreciavam a reprodução de padrões estilísticos, por compreendê-los como sinônimos de progresso e status social e por expressarem uma identificação social com os hábitos das metrópoles europeias e, posteriormente, com os padrões e modos de morar estadunidenses. Os outros seis projetos representam a segunda etapa de sua trajetória profissional e se relacionam diretamente aos princípios da Arquitetura Moderna. Por fim, procura-se, pelo percurso realizado no estudo das obras do arquiteto, compreender como ocorreu o período de transição apontando algumas das convergências e analogias, semelhanças e discrepâncias, inovações e continuidades nas formas do arquiteto conceber a arquitetura. / The major purpose of this thesis has originated from the presentation and assessment of the residential designs of Architect Eduardo Kneese de Mello (1906-1994) along his career in the city of São Paulo. In order to understand the main features of his work, we deemed necessary to explore his academic background based on the two major Architecture courses existing in this city - Polytechnic School of the University of Sao Paulo - (Escola Politécnica da Universidade de São Paulo) and School of Engineering of Mackenzie University (Escola de Engenharia da Universidade Mackenzie) - during the two first decades of the 20th century. We did this trying to reach the possibility to evidence one of the premises of this survey, that is based on the fact that the first stage of the professional path of Kneese de Mello is related to the learning obtained from his university studies. The development of the work, as may be seen, has revealed that many of such knowledge and means of creating have remained in his work even after his well-known conversion to the precepts of the Modern Movement. We do then present and assess a series of residences designed by the Architect. Most of the production assessed (39 designs out of the 45 selected for the case studies) is linked to the late Eclecticism of the 1930s and 1940s, when wealthier families from Sao Paulo liked the reproduction of stylistic standards, seeing them as a synonym of progress and social status and for the fact that they express a social identification with the lifestyle of European metropolis and further, with American standards and way of life. The other six designs represent a second stage of his professional path and are related directly to the foundations of the Modern Architecture. Ultimately, we search for the path taken in the survey of the work of the Architect, to understand how the transition period took place, pointing out some convergence and analogies, similarities and discrepancies, innovation and continuity in the ways the Architect conceived Architecture.
44

Dermatófitos em gatos sem dermatopatias na região metropolitana de Florianópolis - SC

Fraga, Cibele Floriano January 2017 (has links)
Dermatófitos são denominados os fungos filamentosos queratinofílicos e queratinolíticos responsáveis pela dermatofitose, uma importante zoonose de ocorrência mundial. Gatos são considerados hospedeiros naturais e potenciais carreadores de fungos dermatofíticos, especialmente Microsporum canis, principal agente da dermatofitose em pequenos animais e que frequentemente acomete humanos. A prevalência dos dermatófitos em gatos sem dermatopatias apresenta variações regionais atribuídas aos aspectos climáticos e às características associadas a cada população. Neste contexto, o objetivo do presente estudo foi estimar a frequência de dermatófitos isolados de gatos que não apresentavam sinais clínicos de dermatopatias na região metropolitana de Florianópolis - SC, entre julho de 2015 e outubro de 2016. Características como sexo, idade, comprimento do pelame, sorologia para FIV e FeLV, acesso à rua e contato com outros gatos foram avaliadas em associação ao isolamento de dermatófitos. Amostras do pelame de 198 gatos foram obtidas através da técnica de MacKenzie que consiste na escovação vigorosa dos pelos, por todo corpo do animal, utilizando escova dental estéril. Cento e dez amostras (55,6%) foram colhidas em clínicas veterinárias e 88 (44,4%) em domicílios com numerosos gatos (11 em média). O cultivo micológico foi realizado em Sabouraud Agar Cloranfenicol-Ciclo-hexamida (SCC) e a incubação realizada a 25-27°C, durante 21-28 dias. O diagnóstico foi baseado nas características macro e micromorfológicas do dermatófito isolado. A frequência de dermatófitos correspondeu a 3,0% (6/198), onde apenas o gênero Microsporum foi observado com predomínio de M. canis (66,7%; 4/6), seguido de M. gypseum (33,3%; 2/6). Fungos saprotróficos foram observados em 94,4% das culturas e 5,6% das amostras não tiveram crescimento fúngico. A maior parte dos isolados ocorreu de gatos adultos (66,7%; 4/6), fêmeas (83,3%; 5/6) e de pelame longo (5,4%; 3/55), em comparação às amostras de pelame curto (2,1%; 3/143). Uma parcela dos gatos (30,0%; 59/198) havia sido testada para FIV/FeLV e destes, 27,0% (16/59) eram positivos: 22,0% para FeLV e 5,0% para FIV. Microsporum gypseum foi isolado de um gato FeLV positivo. Dermatófitos foram isolados de gatos em contato com outros gatos (5/165). No entanto, gatos provenientes de domicílios com alta densidade populacional não apresentaram cultura positiva para dermatófitos, fato atribuído à intensa contaminação por espécies saprotróficas. Na ausência de sinais clínicos, há o desafio de detectar fungos dermatofíticos nas criações, o que ressalta a necessidade de controle entre os felinos. O cultivo micológico é um método eficaz, econômico e deve ser indicado pelos médicos veterinários que atuam na clínica médica, tanto no âmbito doméstico, como em abrigos para prevenção e controle da infecção em animais e humanos. / Dermatophytes are the filamentous fungi keratinophilic and keratinolytic responsible for dermatophytosis, an important worldwide zoonosis. Cats are considered natural hosts and potential carriers of dermatophytes especially Microsporum canis, the main agent of dermatophytosis in small animals and frequently affects humans. The prevalence of dermatophytes in cats without dermatopathies presents regional variations attributed to the climatic aspects and the characteristics associated with each population. In this context, the aim of this study was to estimate the frequency of dermatophytes isolated from cats that had no clinical signs of dermatopathies in the Metropolitan Area of Florianópolis - SC between July 2015 and October 2016. Sex, age, length of hair, serology for FIV and FeLV, outdoors access and contact with other cats were evaluated in association with the isolation of dermatophytes. Hair samples of 198 cats were obtained through the MacKenzie brush technique consisting of vigorous brushing of the hairs, throughout the animal's body, using a sterile toothbrush. One hundred and ten samples (55.6%) were collected in veterinary clinics and 88 (44.4%) in multiple household cats (average 11). Mycological culture was performed onto Sabouraud Agar Chloramphenicol- Cyclohexamide (SCC), and incubated at 25-27°C for 21-28 days. The diagnosis was based on the macro and micromorphological characteristics of the isolated dermatophyte. The frequency of dermatophytes corresponded to 3.0% (6/198). Only the genus Microsporum was observed with predominance of M. canis (66.7%; 4/6), followed by M. gypseum (33.3%; 2/6). Saprotrophic fungi were observed in 94.4% of the cultures and 5.6% of the samples did not occurred fungal growth. Most of the isolates occurred in adult (66.7%; 4/6), female (83.3%; 5/6) and long hair cats (5.4%; 3/55) compared to the short hair (2.1%). Part of this cats (30.0%, 59/198) had been tested for FIV / FeLV and, among them, 27.0% were positive (22.0% FeLV and 5.0% FIV). Microsporum gypseum was isolated from one FeLV positive cat. Dermatophytes were isolated from cats in contact with other cats (5/165). However, multiple household cats had no positive cultures and this outcome can be associated to high contamination by saprotrophic fungi. In the absence of clinical signs, the challenge of detecting dermatophytic fungi in the creations, which highlights the needs of control among the felines. Mycological cultivation is an effective, economical method and should be indicated by veterinarians working in the medical clinic, both at home and in shelters for the prevention and control of animal and human infection.
45

O ethos na comunicação institucional: um olhar sobre a Revista Mackenzie

Nogueira, Déspina Maria Iliadis 25 March 2014 (has links)
Made available in DSpace on 2016-03-15T19:45:58Z (GMT). No. of bitstreams: 1 Despina Maria Iliadis Nogueira.pdf: 12995613 bytes, checksum: 464765b38744afb0d1e14bc1a878eed6 (MD5) Previous issue date: 2014-03-25 / Inserted in the line of research "Language, literature and society: discourse in the communication, religious, pedagogic, political discourses", this study, based on theoretical assumptions of Dominique Maingueneau analyses the process of ethos construction in the Mackenzie institutional communication. Thus, we fall back on study of two texts of Mackenzie Magazine, which approach the birthday celebrations of Mackenzie Presbyterian University in two moments: 50 and 60 years of University foundation. This research demonstrated that journalistic coverage of these two important dates in the institution history reveals an ethos that is full of identity marks. These features emerge on the analysis of verbal and nonverbal aspects, typical of the magazine s institutional language, which is pervaded by a unique discourse and underpin the committed image to the values of a Christian education that is presented by that institution. / Inserida na linha de pesquisa Língua, literatura e sociedade: discurso na comunicação, discurso religioso, discurso pedagógico, discurso político , esta dissertação, com base nos pressupostos teóricos de Dominique Maingueneau analisa o processo de construção do ethos na comunicação institucional do Mackenzie. Para tanto, recorreu-se ao estudo de dois textos da Revista Mackenzie, os quais abordaram as comemorações de aniversário da Universidade Presbiteriana Mackenzie em dois momentos: os 50 anos e os 60 anos de fundação da Universidade. A pesquisa demonstrou que a cobertura jornalística dessas duas datas importantes na história da Instituição revela um ethos carregado de marcas identitárias. Esses traços aparecem na análise dos aspectos verbal e não verbal, próprios da linguagem institucional da Revista, perpassada por um discurso singular e que corrobora com a imagem comprometida com os valores de uma educação cristã que a Instituição apresenta.
46

A figura de Horace Lane: lutas de representações e formação da rede de escolas americanas no Brasil (1885-1912) / The figure of Horace Lane: struggles of representations and the formation of the American schools network in Brazil (1885-1912)

Silva, Ivanilson Bezerra da 10 September 2015 (has links)
Este estudo da figura de Horace Manley Lane leva em consideração as lutas de representações e a formação de rede de Escolas Americanas no Brasil entre os anos de 1885 e 1912. O objetivo é lançar luz sobre essa figura, cuja atuação foi marcada por disputas de poder no campo educacional protestante, e suas práticas educacionais e missionárias. Tradicionalmente, ele é conhecido como consultor da reforma do ensino público paulista, mas como veremos, sua atuação vai além das representações construídas na historiografia e no campo educacional brasileiro. Como educador, foi defensor do modelo educacional norte-americano, fazendo circular no Brasil elementos de uma pedagogia então moderna. Além disso, o trabalho discute o fato de que uma de suas propostas para disseminar a cultura e os valores do presbiterianismo norte-americano foi a criação de uma rede de escolas americanas. Nossa hipótese é que entre suas práticas como educador estava a organização de escolas, principalmente em cidades que contavam com o apoio de maçons, presbiterianos, republicanos e de pessoas ligadas a sua rede de relacionamentos, o que configura sua relação de poder com agentes sociais ligados à Maçonaria, à educação e ao presbiterianismo. Como educador organizou o Mackenzie College, primeira instituição particular de ensino superior no Brasil. Como missionário, não estava ligado ao campo presbiteriano brasileiro e nem frequentava uma igreja. Nessa condição, não atuava como os primeiros missionários norte-americanos de confissão de fé presbiteriana, através da evangelização direta, e sim, através da educação como forma de evangelização indireta. Como missionário e educador, construiu representações acerca do Brasil, da educação, da política e da catequese indígena que nos ajudam a compreender representações e práticas pouco conhecidas e pouco trabalhadas na historiografia e na perspectiva da história da educação. Como fundamentação teórica, utilizamos o conceito de representação em Roger Chartier, a categoria de lugar social, estratégia e tática de Michel de Certeau, o conceito de campo em Bourdieu, de sociedade de ideias de Bastian, de paradigma indiciário de Ginzburg, entre outros. A pesquisa faz uso de fontes primárias, tais como: relatórios educacionais produzidos por Horace Lane, Relatórios da Igreja Presbiteriana norte-americana, prospectos educacionais, relatórios de missionários, jornais, cartas e outros. / This study about the figure of Horace Manley Lane takes into account the struggles of representations and the formation of the American Schools network in Brazil in the years 1885 to 1912. Our objective is to shed light to this person whose actions were marked by power disputes, and to his educational and missionary practices. Lane is traditionally known as a consultant for the public education in São Paulo, but as we shall see, his actions go further than that which is presented in the constructed representations in historiography and in the Brazilian educational field. As an educator, he was a defender of the American Presbyterian educational model. In Brazil, he prompted the circulation of some elements of what was then known as modern pedagogy. Moreover, this paper discusses the fact that one of his propositions to disseminate the American Presbyterianism culture and values was the creation of a American schools network. Our hypothesis is that among his practices as an educator there was the organization of schools, especially in cities where he could find the support of Masons, Presbyterians, Republicans; people who were linked to his personal network, thus configuring his power relations with social agents connected with the Masonry, the education and the Presbyterianism. As an educator organized the Mackenzie College, the first private institution of higher education in Brazil. As a missionary, he presented no connection with the Brazilian Presbyterian field, nor did he attend religious services here. Therefore, he did not work as the first American Presbyterians, through direct evangelization, but rather through education as a way of indirect evangelization. As a missionary and an educator, he built representations about Brazil, the local education, politics, and the catechism of the indigenous people. Those representations allow us to understand the representations and practices which are little known or worked on in historiography and on the perspective of history of education. To a theoretical foundation we bring representation concepts developed by Roger Chartier, the social place category, strategy and tactics in Michel de Certeau, the field concept in Bordieu, the society of ideas in Bastian, and the evidential paradigm in Ginzburg, among others. The research uses primary sources, such as, educational reports produced by Horace Lane, American Presbyterian Church reports, educational prospects, missionaries reports, newspapers and others.
47

Integrated modeling for stratigraphic development of the Mackenzie Trough and the Eastern Beaufort Shelf, N.W.T., Canada

Picard, Kim 08 August 2012 (has links)
Glaciated shelves develop under the influence of a more complex suite of processes than most non-glaciated shelves. Amongst the specific processes are the glacially-influenced sediment supply and the glacial-isostatic adjustment (GIA), which is largely responsible for the complex nature of regional relative sea-levels (RSLs). This study first characterizes the impact of GIA on the Mackenzie-Beaufort region by presenting a new set of RSL curves derived from a modern gravitationally self-consistent sea level model computing the effects of glacio-hydro isostasy, geoid changes, and true polar wander. The results of the RSL model present cross-shelf variations in the order of 100 m and along-shelf of 30 m during the LGM. The model also suggests a different timing and range to the single RSL curve presently used for this region. Depending on the location, the lowstand is modeled between 14 and 12 ka BP and reached between 85 and 140 m below present sea-level. These new findings are used in the second part of the study to evaluate the impacts of GIA along with other factors on the Late Quaternary evolution of the Canadian Beaufort Shelf. SedFlux, a process-based stratigraphic simulation model is used. Uncertainties associated with post-LGM conditions create difficulties in establishing good model parameterization. Thus, simulations are first performed on the Mackenzie Trough area, where data availability permits better evaluation and constraint of parameters that are then applied to the more data poor Eastern Beaufort Shelf environment. The results of the stratigraphic simulations suggest that the ice sheet margin in the Mackenzie-Beaufort region was more extensive than previously assumed. The impact of GIA on the stratigraphy of the Mackenzie Trough is to develop more progradational than retrogradational stratigraphic features. Simulations of the Eastern Beaufort Shelf suggest that a previously dated sample from the Uviluk borehole is not a RSL indicator as previously thought and by taking this into consideration, the borehole stratigraphy can be modeled. Modeling of multiple cycles of glacial/interglacial RSL with glacial outwash deposition supports the interpretation of the Late Quaternary geology suggested by Murton (2009). Finally, glacial outburst floods funnelling through the area would have mostly bypassed the shelf and contributed to its progradation. If flood water were directed to the Mackenzie Trough, the deposits are likely found within the lower wedge. / Graduate
48

Dermatófitos em gatos sem dermatopatias na região metropolitana de Florianópolis - SC

Fraga, Cibele Floriano January 2017 (has links)
Dermatófitos são denominados os fungos filamentosos queratinofílicos e queratinolíticos responsáveis pela dermatofitose, uma importante zoonose de ocorrência mundial. Gatos são considerados hospedeiros naturais e potenciais carreadores de fungos dermatofíticos, especialmente Microsporum canis, principal agente da dermatofitose em pequenos animais e que frequentemente acomete humanos. A prevalência dos dermatófitos em gatos sem dermatopatias apresenta variações regionais atribuídas aos aspectos climáticos e às características associadas a cada população. Neste contexto, o objetivo do presente estudo foi estimar a frequência de dermatófitos isolados de gatos que não apresentavam sinais clínicos de dermatopatias na região metropolitana de Florianópolis - SC, entre julho de 2015 e outubro de 2016. Características como sexo, idade, comprimento do pelame, sorologia para FIV e FeLV, acesso à rua e contato com outros gatos foram avaliadas em associação ao isolamento de dermatófitos. Amostras do pelame de 198 gatos foram obtidas através da técnica de MacKenzie que consiste na escovação vigorosa dos pelos, por todo corpo do animal, utilizando escova dental estéril. Cento e dez amostras (55,6%) foram colhidas em clínicas veterinárias e 88 (44,4%) em domicílios com numerosos gatos (11 em média). O cultivo micológico foi realizado em Sabouraud Agar Cloranfenicol-Ciclo-hexamida (SCC) e a incubação realizada a 25-27°C, durante 21-28 dias. O diagnóstico foi baseado nas características macro e micromorfológicas do dermatófito isolado. A frequência de dermatófitos correspondeu a 3,0% (6/198), onde apenas o gênero Microsporum foi observado com predomínio de M. canis (66,7%; 4/6), seguido de M. gypseum (33,3%; 2/6). Fungos saprotróficos foram observados em 94,4% das culturas e 5,6% das amostras não tiveram crescimento fúngico. A maior parte dos isolados ocorreu de gatos adultos (66,7%; 4/6), fêmeas (83,3%; 5/6) e de pelame longo (5,4%; 3/55), em comparação às amostras de pelame curto (2,1%; 3/143). Uma parcela dos gatos (30,0%; 59/198) havia sido testada para FIV/FeLV e destes, 27,0% (16/59) eram positivos: 22,0% para FeLV e 5,0% para FIV. Microsporum gypseum foi isolado de um gato FeLV positivo. Dermatófitos foram isolados de gatos em contato com outros gatos (5/165). No entanto, gatos provenientes de domicílios com alta densidade populacional não apresentaram cultura positiva para dermatófitos, fato atribuído à intensa contaminação por espécies saprotróficas. Na ausência de sinais clínicos, há o desafio de detectar fungos dermatofíticos nas criações, o que ressalta a necessidade de controle entre os felinos. O cultivo micológico é um método eficaz, econômico e deve ser indicado pelos médicos veterinários que atuam na clínica médica, tanto no âmbito doméstico, como em abrigos para prevenção e controle da infecção em animais e humanos. / Dermatophytes are the filamentous fungi keratinophilic and keratinolytic responsible for dermatophytosis, an important worldwide zoonosis. Cats are considered natural hosts and potential carriers of dermatophytes especially Microsporum canis, the main agent of dermatophytosis in small animals and frequently affects humans. The prevalence of dermatophytes in cats without dermatopathies presents regional variations attributed to the climatic aspects and the characteristics associated with each population. In this context, the aim of this study was to estimate the frequency of dermatophytes isolated from cats that had no clinical signs of dermatopathies in the Metropolitan Area of Florianópolis - SC between July 2015 and October 2016. Sex, age, length of hair, serology for FIV and FeLV, outdoors access and contact with other cats were evaluated in association with the isolation of dermatophytes. Hair samples of 198 cats were obtained through the MacKenzie brush technique consisting of vigorous brushing of the hairs, throughout the animal's body, using a sterile toothbrush. One hundred and ten samples (55.6%) were collected in veterinary clinics and 88 (44.4%) in multiple household cats (average 11). Mycological culture was performed onto Sabouraud Agar Chloramphenicol- Cyclohexamide (SCC), and incubated at 25-27°C for 21-28 days. The diagnosis was based on the macro and micromorphological characteristics of the isolated dermatophyte. The frequency of dermatophytes corresponded to 3.0% (6/198). Only the genus Microsporum was observed with predominance of M. canis (66.7%; 4/6), followed by M. gypseum (33.3%; 2/6). Saprotrophic fungi were observed in 94.4% of the cultures and 5.6% of the samples did not occurred fungal growth. Most of the isolates occurred in adult (66.7%; 4/6), female (83.3%; 5/6) and long hair cats (5.4%; 3/55) compared to the short hair (2.1%). Part of this cats (30.0%, 59/198) had been tested for FIV / FeLV and, among them, 27.0% were positive (22.0% FeLV and 5.0% FIV). Microsporum gypseum was isolated from one FeLV positive cat. Dermatophytes were isolated from cats in contact with other cats (5/165). However, multiple household cats had no positive cultures and this outcome can be associated to high contamination by saprotrophic fungi. In the absence of clinical signs, the challenge of detecting dermatophytic fungi in the creations, which highlights the needs of control among the felines. Mycological cultivation is an effective, economical method and should be indicated by veterinarians working in the medical clinic, both at home and in shelters for the prevention and control of animal and human infection.
49

Dermatófitos em gatos sem dermatopatias na região metropolitana de Florianópolis - SC

Fraga, Cibele Floriano January 2017 (has links)
Dermatófitos são denominados os fungos filamentosos queratinofílicos e queratinolíticos responsáveis pela dermatofitose, uma importante zoonose de ocorrência mundial. Gatos são considerados hospedeiros naturais e potenciais carreadores de fungos dermatofíticos, especialmente Microsporum canis, principal agente da dermatofitose em pequenos animais e que frequentemente acomete humanos. A prevalência dos dermatófitos em gatos sem dermatopatias apresenta variações regionais atribuídas aos aspectos climáticos e às características associadas a cada população. Neste contexto, o objetivo do presente estudo foi estimar a frequência de dermatófitos isolados de gatos que não apresentavam sinais clínicos de dermatopatias na região metropolitana de Florianópolis - SC, entre julho de 2015 e outubro de 2016. Características como sexo, idade, comprimento do pelame, sorologia para FIV e FeLV, acesso à rua e contato com outros gatos foram avaliadas em associação ao isolamento de dermatófitos. Amostras do pelame de 198 gatos foram obtidas através da técnica de MacKenzie que consiste na escovação vigorosa dos pelos, por todo corpo do animal, utilizando escova dental estéril. Cento e dez amostras (55,6%) foram colhidas em clínicas veterinárias e 88 (44,4%) em domicílios com numerosos gatos (11 em média). O cultivo micológico foi realizado em Sabouraud Agar Cloranfenicol-Ciclo-hexamida (SCC) e a incubação realizada a 25-27°C, durante 21-28 dias. O diagnóstico foi baseado nas características macro e micromorfológicas do dermatófito isolado. A frequência de dermatófitos correspondeu a 3,0% (6/198), onde apenas o gênero Microsporum foi observado com predomínio de M. canis (66,7%; 4/6), seguido de M. gypseum (33,3%; 2/6). Fungos saprotróficos foram observados em 94,4% das culturas e 5,6% das amostras não tiveram crescimento fúngico. A maior parte dos isolados ocorreu de gatos adultos (66,7%; 4/6), fêmeas (83,3%; 5/6) e de pelame longo (5,4%; 3/55), em comparação às amostras de pelame curto (2,1%; 3/143). Uma parcela dos gatos (30,0%; 59/198) havia sido testada para FIV/FeLV e destes, 27,0% (16/59) eram positivos: 22,0% para FeLV e 5,0% para FIV. Microsporum gypseum foi isolado de um gato FeLV positivo. Dermatófitos foram isolados de gatos em contato com outros gatos (5/165). No entanto, gatos provenientes de domicílios com alta densidade populacional não apresentaram cultura positiva para dermatófitos, fato atribuído à intensa contaminação por espécies saprotróficas. Na ausência de sinais clínicos, há o desafio de detectar fungos dermatofíticos nas criações, o que ressalta a necessidade de controle entre os felinos. O cultivo micológico é um método eficaz, econômico e deve ser indicado pelos médicos veterinários que atuam na clínica médica, tanto no âmbito doméstico, como em abrigos para prevenção e controle da infecção em animais e humanos. / Dermatophytes are the filamentous fungi keratinophilic and keratinolytic responsible for dermatophytosis, an important worldwide zoonosis. Cats are considered natural hosts and potential carriers of dermatophytes especially Microsporum canis, the main agent of dermatophytosis in small animals and frequently affects humans. The prevalence of dermatophytes in cats without dermatopathies presents regional variations attributed to the climatic aspects and the characteristics associated with each population. In this context, the aim of this study was to estimate the frequency of dermatophytes isolated from cats that had no clinical signs of dermatopathies in the Metropolitan Area of Florianópolis - SC between July 2015 and October 2016. Sex, age, length of hair, serology for FIV and FeLV, outdoors access and contact with other cats were evaluated in association with the isolation of dermatophytes. Hair samples of 198 cats were obtained through the MacKenzie brush technique consisting of vigorous brushing of the hairs, throughout the animal's body, using a sterile toothbrush. One hundred and ten samples (55.6%) were collected in veterinary clinics and 88 (44.4%) in multiple household cats (average 11). Mycological culture was performed onto Sabouraud Agar Chloramphenicol- Cyclohexamide (SCC), and incubated at 25-27°C for 21-28 days. The diagnosis was based on the macro and micromorphological characteristics of the isolated dermatophyte. The frequency of dermatophytes corresponded to 3.0% (6/198). Only the genus Microsporum was observed with predominance of M. canis (66.7%; 4/6), followed by M. gypseum (33.3%; 2/6). Saprotrophic fungi were observed in 94.4% of the cultures and 5.6% of the samples did not occurred fungal growth. Most of the isolates occurred in adult (66.7%; 4/6), female (83.3%; 5/6) and long hair cats (5.4%; 3/55) compared to the short hair (2.1%). Part of this cats (30.0%, 59/198) had been tested for FIV / FeLV and, among them, 27.0% were positive (22.0% FeLV and 5.0% FIV). Microsporum gypseum was isolated from one FeLV positive cat. Dermatophytes were isolated from cats in contact with other cats (5/165). However, multiple household cats had no positive cultures and this outcome can be associated to high contamination by saprotrophic fungi. In the absence of clinical signs, the challenge of detecting dermatophytic fungi in the creations, which highlights the needs of control among the felines. Mycological cultivation is an effective, economical method and should be indicated by veterinarians working in the medical clinic, both at home and in shelters for the prevention and control of animal and human infection.
50

Eduardo Kneese de Mello: do eclético ao moderno / Eduardo Kneese de Mello: from ecletic to modern

Aline Nassaralla Regino 27 May 2011 (has links)
O objeto principal desta tese se constitui a partir da apresentação e da análise dos projetos residenciais elaborados pelo arquiteto Eduardo Kneese de Mello (1906-1994) ao longo de sua carreira na cidade de São Paulo. Para compreender as principais características de suas obras, julgou-se necessário investigar sua formação com base nos dois principais cursos de Arquitetura oferecidos nesta cidade - Escola Politécnica da Universidade de São Paulo e Escola de Engenharia do Mackenzie College - durante as primeiras décadas do século XX. Busca-se, dessa maneira, a possibilidade de comprovar uma das premissas desta pesquisa, na qual se crê que a primeira etapa da trajetória profissional de Kneese de Mello está relacionada aos aprendizados advindos de sua formação universitária. O desenvolvimento do trabalho, como se verá, revelou que muitos destes conhecimentos e modos de conceber permaneceram em sua obra mesmo depois de sua propalada conversão aos preceitos do Movimento Moderno. Apresentamos e analisamos, portanto, uma série de residências projetadas pelo arquiteto. A maior parte da produção analisada (39 projetos dos 45 selecionados para o estudo de casos) está vinculada ao Ecletismo tardio dos anos de 1930 e 1940, quando as famílias paulistanas de maior poder aquisitivo apreciavam a reprodução de padrões estilísticos, por compreendê-los como sinônimos de progresso e status social e por expressarem uma identificação social com os hábitos das metrópoles europeias e, posteriormente, com os padrões e modos de morar estadunidenses. Os outros seis projetos representam a segunda etapa de sua trajetória profissional e se relacionam diretamente aos princípios da Arquitetura Moderna. Por fim, procura-se, pelo percurso realizado no estudo das obras do arquiteto, compreender como ocorreu o período de transição apontando algumas das convergências e analogias, semelhanças e discrepâncias, inovações e continuidades nas formas do arquiteto conceber a arquitetura. / The major purpose of this thesis has originated from the presentation and assessment of the residential designs of Architect Eduardo Kneese de Mello (1906-1994) along his career in the city of São Paulo. In order to understand the main features of his work, we deemed necessary to explore his academic background based on the two major Architecture courses existing in this city - Polytechnic School of the University of Sao Paulo - (Escola Politécnica da Universidade de São Paulo) and School of Engineering of Mackenzie University (Escola de Engenharia da Universidade Mackenzie) - during the two first decades of the 20th century. We did this trying to reach the possibility to evidence one of the premises of this survey, that is based on the fact that the first stage of the professional path of Kneese de Mello is related to the learning obtained from his university studies. The development of the work, as may be seen, has revealed that many of such knowledge and means of creating have remained in his work even after his well-known conversion to the precepts of the Modern Movement. We do then present and assess a series of residences designed by the Architect. Most of the production assessed (39 designs out of the 45 selected for the case studies) is linked to the late Eclecticism of the 1930s and 1940s, when wealthier families from Sao Paulo liked the reproduction of stylistic standards, seeing them as a synonym of progress and social status and for the fact that they express a social identification with the lifestyle of European metropolis and further, with American standards and way of life. The other six designs represent a second stage of his professional path and are related directly to the foundations of the Modern Architecture. Ultimately, we search for the path taken in the survey of the work of the Architect, to understand how the transition period took place, pointing out some convergence and analogies, similarities and discrepancies, innovation and continuity in the ways the Architect conceived Architecture.

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