995 resultados para Quadros brancos interativos
Resumo:
Este relatório pretende ilustrar a experiência profissional obtida, principalmente após a conclusão, em 1998, da Licenciatura em Engenharia de Sistemas e Computadores na Universidade da Madeira. Esta experiência circunscreve-se à proficiência nas áreas de redes de comunicação de dados, automação e robótica e desenvolvimento de média interativos (tanto na vertente de CD-ROMs como orientado à Internet). Embora também disponha de experiência no ensino destas áreas citadas, foram privilegiados os projetos com uma relevância mais técnica atendendo à natureza deste mestrado. Sendo assim, são apresentadas nestas quatro áreas primeiro uma descrição dos projetos realizados no âmbito do percurso profissional, para depois descrever uma implementação (relativa a cada área) utilizando uma metodologia científica que fora alvo de estudo na componente letiva deste mestrado, salientando as virtudes e defeitos de ambas as abordagens e comparando os resultados obtidos. Em síntese, é analisado o projeto de gestão de sistemas de redes das Escolas Secundárias Francisco Franco e Jaime Moniz (no âmbito do desempenho das funções de Diretor das Instalações Informáticas em ambas as instituições) culminando numa proposta de implementação utilizando equipamentos da Cisco; é analisado o projeto de CD-ROM sobre a Reserva Natural das Ilhas Desertas para depois completar um jogo educativo utilizando uma metodologia científica de Game Design; são descritos os websites desenvolvidos (com especial ênfase nos realizados enquanto técnico superior de informática na Secretaria Regional do Ambiente e dos Recursos Naturais) para concluir com uma proposta de implementação de um sistema de marcação de reuniões orientado para a Cloud; finalmente, é descrito a utilização dos kits Lego Mindstorms para o ensino da programação, propondo uma implementação de baixo custo (alternativa) baseada num Raspberry Pi e componentes acessórios (tanto estandardizados como construídos com uma RepRap). Em suma, é contraposto o rigor e método do ensino académico com o pragmatismo e metas de produtividade exigidas no mercado de trabalho.
Resumo:
O quadro de honra afixado nas escolas tem como objetivo primordial, assinalar os alunos que se destacam pelas atitudes e pelos resultados obtidos em diversas áreas da sua formação humana, académica e social. Nesse sentido, espera-se que a prestação destes alunos se paute por desempenhos elevados nessas áreas ao nível da excelência. Deste modo, propomo-nos realizar um estudo procurando conhecer de forma mais aprofundada algumas das suas caraterísticas que possam contribuir para a sua elevada realização. O grupo de participantes é formado por 10 jovens do ensino secundário de uma Escola Básica e Secundária da Região Autónoma da Madeira, sendo três alunos do 10º ano, cinco alunos do 11º ano e dois alunos do 12º ano, que constam no quadro de honra no ano letivo de 2010/2011 e que se disponibilizaram a participar no estudo. Apresentamos os dados recolhidos através da administração individual de um teste de inteligência (WISC-III), uma bateria de aptidões (BPR-10/12) um teste de criatividade (TTCT) e uma entrevista semiestruturada. Na análise dos resultados discutimos pontos de convergência e de diferenciação entre os participantes nos vários parâmetros avaliados. Os resultados encontrados permitem-nos tecer algumas considerações tomando como referência a caraterização de alunos com altas habilidades e a caraterização de excelência académica. Assim, os resultados obtidos parecem apontar para níveis de desempenho heterogéneos considerando os parâmetros avaliados em termos individuais ou de grupo, destacando-se uma superioridade do desempenho intelectual e académico em relação ao criativo, e a presença de elevada motivação e esforço por parte dos alunos. Finalizamos, estabelecendo uma ponte entre os resultados obtidos, as questões de investigação e a fundamentação teórica, apontando linhas orientadoras para investigações futuras no âmbito da psicologia da educação ou, mais concretamente, no desenvolvimento da excelência académica.
Resumo:
CAMPOS, Cleber da Silveira ; MANZOLLI,Jônatas. Sistemas Interativos Musicais aplicados à percussão mediada. In: CONGRESSO DA ASSOCIAÇAO NACIONAL DE PESQUISA E POS-GRADUAÇAO EM MUSICA (ANPPOM), 20.,2010, Florianópolis. Anais... Florianópolis: ANPPOM, 2010.
Resumo:
Studies on the effects of changes in biodiversity and ecosystem functioning have been a central theme in ecology over the past two decades. Several studies have showed that the diversity of plant debris differently affects the decomposition process in aquatic and terrestrial environments, but we know very about the effects of detritus diversity on decomposition under fluctuating environmental conditions. We tested whether and how the environmental contexts, as well as the dynamic of their alternation, influence the effects of detritus diversity on the decomposition process. We performed a field experiment where we manipulate the litter diversity of 8 species of terrestrial plants decomposing (litterbags) in single and in mixture containing the eight species together in three different environmental contexts: the terrestrial environment (T), aquatic (A) and interface (I) - experimental treatment that simulates variation in flooding regime. We measured the rate of decomposition through the loss of mass of the community and each individual detritus in monocultures and mixtures. Species richness and environmental variability had no effects on the magnitude and stability of the decomposition process. However, there were significant diversity effects on the decomposition of an individual alien species, F. benjamina. Environmental context had significant effects on the magnitude and variability of decomposition. Detritus decomposition was faster and more variable on aquatic, interface and terrestrial conditions, respectively. Our results demonstrate that the diversity of plant detritus has minor effects to the decomposition across disparate environmental conditions and suggest that it is necessary to consider the potential of other abiotic factors in affect the magnitude and variability of the decomposition processes
Resumo:
This Dissertation aims to provide a communication mechanism between Digital TV viewers and interaction devices, such as robots, for example, placed on the environment from which a TV program is being live broadcasted. Such communication mechanism has the objective to allow viewers controll the Interaction Devices through their TV devices, using the broadcast channel present in Interactive Digital TV systems, and receive data from the devices by the broadcast channel. This system was projected as a middlewaer system where the Interaction Devices in the TV program set are interconnected, creating a Interactive Device Network. With this approach, the system is capable of manage the devices on the network, controlling the flow of coming and leaving elements, in a transparent way for the viewers. The system yet allows the Interaction Devices communicate each other, with a integrated communication channel with no worries about the physical communication layer
Resumo:
The aim of this study was determine the prevalence and antimicrobial susceptibility of Staphylococcus spp. from patients with periodontal disease and periodontally healthy, correlate them with factors to host, local environment and traits of the diseases. To this, thirty adults from 19 to 55 years old were selected. They had not periodontal treatment and no antibiotic or antimicrobial was administered during three previous months. From these individuals, sites periodontally healthy, with chronic gingivitis and/or periodontitis were analyzed. Eighteen subgingival dental biofilm samples were collected through sterile paper points being six from each tooth randomly selected, representing conditions mentioned. They were transported to Oral Microbiology laboratory, plated onto Mannitol Salt Agar (MSA) and incubated at 370C in air for 48 h. Staphylococcus spp. were identified by colonial morphology, Gram stain, catalase reaction, susceptibility to bacitracin and coagulase activity. After identification, strains were submitted to the antibiotic susceptibility test with 12 antimicrobials, based on Kirby-Bauer technique. To establish the relation between coagulase-negative Staphylococcus (CSN) presence and their infection levels and host factors, local environment and traits of diseases were used Chi-square, Mann-Whitney and Kruskal-Wallis tests to a confidence level of 95%. 86,7% subjects harbored CSN in 11,7% periodontal sites. These prevalence were 12,1% in healthy sites, 11,7% in chronic gingivitis, 13,5% in slight chronic periodontitis, 6,75% in moderate chronic periodontitis and in sites with advance chronic periodontitis was not isolated CSN, without difference among them (p = 0,672). There was no significant difference to presence and infection levels of CSN as related to host factors, local environm ent and traits of the diseases. Amongst the 74 samples of CSN isolated, the biggest resistance was observed to penicillin (55,4%), erythromycin (32,4%), tetracycline (12,16%) and clindamycin (9,4%). 5,3% of the isolates were resistant to oxacilin and methicillin. No resistance was observed to ciprofloxacin, rifampicin and vancomycin. It was concluded that staphylococci are found in low numbers in healthy or sick periodontal sites in a similar ratio. However, a trend was observed to a reduction in staphylococci occurrence toward more advanced stages of the disease. This low prevalence was not related to any variables analyzed. Susceptibility profile to antibiotics demonstrates a raised resistance to penicillin and a low one to methicillin. To erythromycin, tetracycline and clindamycin was observed a significant resistance
Resumo:
It is increasingly common use of a single computer system using different devices - personal computers, telephones cellular and others - and software platforms - systems graphical user interfaces, Web and other systems. Depending on the technologies involved, different software architectures may be employed. For example, in Web systems, it utilizes architecture client-server - usually extended in three layers. In systems with graphical interfaces, it is common architecture with the style MVC. The use of architectures with different styles hinders the interoperability of systems with multiple platforms. Another aggravating is that often the user interface in each of the devices have structure, appearance and behaviour different on each device, which leads to a low usability. Finally, the user interfaces specific to each of the devices involved, with distinct features and technologies is a job that needs to be done individually and not allow scalability. This study sought to address some of these problems by presenting a reference architecture platform-independent and that allows the user interface can be built from an abstract specification described in the language in the specification of the user interface, the MML. This solution is designed to offer greater interoperability between different platforms, greater consistency between the user interfaces and greater flexibility and scalability for the incorporation of new devices
Resumo:
Este artigo discute a utilização das fontes iconográficas enquanto estratégia de autenticação da narrativa cinematográfica através da análise de um dos blocos narrativos do filme Os Bandeirantes (1940), de Humberto Mauro. Tal filme teve a orientação geral de Edgar Roquette-Pinto, diretor presidente do Instituto Nacional de Cinema Educativo (INCE), e a coordenação histórica de Afonso de Taunay, historiador e diretor do Museu Paulista, mais conhecido como Museu do Ipiranga. A estratégia de utilização da iconografia enquanto documento histórico em Os Bandeirantes produzirá um curto-circuito com o trabalho de mise-en-scène de Humberto Mauro, gerando significados diversos daqueles que foram idealizados pelos produtores do filme.
Resumo:
This study was carried out to verify the morphology of the spina mentalis. We observed 275 human adult mandibles of both sexes and ethnic groups. An analysis of the results allows the following conclusions. The spina mentalis exists in 90.04% ±1.8 of the mandibles of Whites and Negroes. The typical form with four tubercles, as described by some authors, is rarely found. In most cases it is characterized by the presence of: two upper tubercles (27.27%±7.2), two superior tubercles and one inferior (24.72%±6.7), and one elongated median tubercle (24.0%±6.6); The forms and volumes of the tubercles are very irregular and seem not to depend on age, sex or ethnic group. The spina was absent in 9.8%±3.2 of the cases, especially in mandibles of White teethless individuals. An hypertrophic spina mentalis, generally formed at the expense of the upper tubercle, was observed in only 1.45%±0.5 of the cases.
Resumo:
The article describes the obsessive-compulsive disorder (OCD), a not uncommon mental illness, of an unknown origin, for the most part, which can cause important dermatoses. Some OCD-related disorders of importance in dermatologic practice are also described, such as: body dysmorphic disorder, trichotillomania, onychophagia and factitial dermatitis. The importance of the proper identification of these disorders is stressed for the application for adequate therapy.
Resumo:
Pós-graduação em Televisão Digital: Informação e Conhecimento - FAAC
Resumo:
Pós-graduação em Televisão Digital: Informação e Conhecimento - FAAC
Resumo:
Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
Resumo:
Pós-graduação em Matemática - IBILCE
Resumo:
Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)