973 resultados para Seres-humanos-com-mídias


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Pós-graduação em Medicina Veterinária - FCAV

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The increased use of herbicides, coupled with inadequate use of these molecules, also increased concerns about the risks of environmental contamination and its effects on humans and animals. The objective of this work evaluates the potential for leaching of herbicides in the crop of cane sugar, in contrasting soils. Used samples were used Psament (NR - sandy texture) and Oxisol Red (LR - clay texture). After application of herbicides ametryne (NR 1.60 kg ha(-1) and LR 2.40 kg ha(-1)), clomazone (NR 0.90 kg ha(-1) and LR 1.10 kg ha(-1)) and diuron (NR 1.60 kg ha(-1) and LR 3.20 kg ha(-1)), were irrigated blades of 0, 20, 40, 60, 80 and 100 mm of water in soil columns. Results indicate that ametryne in NR samples submitted to the handling layer of 5-10 cm when applied blades of 20 and 40 mm of water. It was evident that the clomazone, regardless of the soil, did not exceed 0-5 cm water depths of 0 to 20 mm of water and 5-10 cm deep in the blades above 40 mm of water. With blades up to 80 mm, the diuron leaching only in layers 0-5 cm deep in LR. Conclude that the potential of leaching of diuron and ametryne was influenced by soil texture together with the organic matter content, the same was not true for clomazone.

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Modern society lives daily with groups of human beings who have high rates of aggression and violence. Scholars in the field point to the influence of certain environmental condition for the development of aggressive behavior. Among such circumstances, we can quote various aspects including the influence of media, and more specifically, the MMA (Mixed Martial Arts). The MMA is now one of the world's most popular sport, having international visibility through your largest organization, the UFC® (Ultimate Fighting Championship). The sport's global coverage is surely source of influence for our children and adolescents, who without the correct direction, can take the scenes seen in the sport as common facts of everyday life, making aggression and violence acceptable behaviors in their lives. Many studies show behavioral changes related to violent practices in virtue of exposure of individuals to aggression scenes by media. Works provide some interesting theoretical models to explain the observational learning. Under such aspects, the determined reality brings a need for in-depth studies on the subject addressed, looking for a better understanding of relations between the sport's violence and your influences on social behavior of individuals in this context, and then, look for possible solutions to deal with the problem pre supposed

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Pós-graduação em Educação Sexual - FCLAR

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Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

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Pós-graduação em Medicina Veterinária - FMVZ

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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

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Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

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Birds are hosts for a rich fungal microbiota which can act as potent pathogens for humans and other species of animals, causing thereby serious public health problems. The objective of this study was to evaluate the participation of birds kept in containers in the epidemiology of infectious diseases such as cryptococcosis and aspergillosis, thus verifying the maintenance and spread of pathogens in the environment. 36 samples of excretas of passeriformes were collected and were cultivated in Sabouraud Dextrose Agar 4% at room temperature and 37°C. The isolated fungal colonies were classified according to their morphological and staining characteristics. Subsequently, those in yeast form were peaked in Niger Agar, incubated at 30°C. In one sample showed growth of more than one type of colony and there was verified the presence of 25.0% of Penicillium spp., 19.4% of Trichosporon spp., 13.9% of C. gattii, 11.1% of C. neoformans, 11.1% of Candida spp., 8.3% of Rhizomucor spp., 8.3% of Aspergillus spp., 2.8% of Nigrospora spp. and 2,8% of Geotrichum spp. It can be conluded by the expost that birds shed continuously pathogenic microorganisms in their feces acting in definitive form in the infectious diseases ecoepidemiology.

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Results of educative actions on the control of vectors for dengue and leishmaniasis were evaluated by using an online semi-present course directed to teachers from Fundamental I Education level in Araçatuba-SP. 40 teachers from municipal schools located on geographical areas of town with higher occurrence of dengue and leishmaniasis cases, attended to the course, which consisted in a conceptual part directed to specific subjects such as vector borne and zoonotic diseases, responsible ownership of pets and health education and a practical phase, directed to execution and application of educative projects in the target schools. Data about the teacher’s specific knowledge, before and after the attendance to the course, were submitted to the Wilcoxon test with a 5% of significant level. The application of practical educative projects was evaluated by multiplicative actions involving target public. Tests showed statistically significant increase in the knowledge about the studied diseases (p<0.0001) after the course, especially on questions related to etiological agent, clinical symptoms on man and animals and prevention. Activities of knowledge multiplication envolved teachers and students which detected the problems and promoted education actions in their neighborhood as stage performing, group cleaning activities and elaboration and distribution of folders during a student pared. In conclusion, educative actions direct to the control of diseases vectors using a semi-present course, provides new knowledge to the teachers, impelling them to motivate their students to adopt vectors control measures and environmental cares and to sensitive the community to collaborate with control diseases.

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The University is responsible for the stablishment of citizens with critical thinking, based on current concepts, capable of a dynamic and participative attitude in the community in which these professinals will be inserted. Education at environmental sustainability, permeated by the articulation among knowledge, social, and cultural phenomena, brings the challenge of incorporating skills, providing essential values not only for understanding the historical relations between human beings and the environment, but also to improving the quality of life. The “World Conference on Higher Education in the Twenty-first Century: Vision and Action" guides the educational process by its mission to train citizens professionals, highly informed, motivated, integrated and able to create a society based on love of humanity and wisdom. The balancing among the basic functions of teaching, research and extension within the University contributes to the student to take ownership of the construction of his own knowledge in a perspective of integral formation of the human being, aware of his social responsibility and policy for a society environmentally sound. This paper aims to, guided by literature review, present some considerations on the role of the University in education for environmental sustainability.

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The relationship between human beings and between them and nature are the result of a historical and social context in which they are inserted. The man is a natural living being who can only survive by the exchange with nature’s metabolism, but over time and human’s decisions this relation was interrupted, which strengthened by capitalism logic resulted as a civilization crisis. With these concerns, it’s necessary to overcome the context in which the crisis was generated, transforming the relationship between men and nature. This study, based on Critical Environmental Education and qualitative research methodology, occurred on a seashore community on Guarujá, investigated the the involvement of its population on social activities already developed on Prainha Branca: how they exercise their community citizenship, which factors limit these processes, and how responsible the residents feel about their own reality, in order to elucidate the aspects that involve that dynamics and population’s potential to build their own history.

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Os seres humanos identificam naturalmente outros seres humanos utilizando suas características físicas, fisiológicas ou comportamentais. Dentre essas características, destacam-se os traços faciais. O avanço tecnológico na área de Biometria tem promovido o desenvolvimento de inúmeras técnicas para o reconhecimento automático de faces por meio de computadores, entretanto, existem ainda vários fatores que dificultam esta aplicação, como por exemplo, a variação das condições de iluminação. O objetivo deste artigo é analisar os efeitos da aplicação de um filtro de processamento de imagens, denominado Transformada Census, em uma base de dados com imagens da face em diferentes condições de iluminação. Assim, experimentos foram realizados utilizando a técnica PCA com imagens da base de dados AR antes e depois da aplicação da Transformada Census. Os resultados desses experimentos mostraram que a aplicação da Transformada Census melhorou o resultado do reconhecimento das faces, reduzindo a taxa de erro.

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A principal preocupação relacionada à produção de resíduos tem sido o manejo e a gestão integrada, procedimentos que passaram a fazer parte das políticas de gestão com o objetivo de evitar problemas irreversíveis ao meio ambiente e aos seres humanos. Neste trabalho estuda-se a possibilidade da incineração dos Resíduos Sólidos Urbanos (RSU) como solução para o problema relacionado com a destinação dos resíduos gerados na Região de Bauru. Estimar os custos de capital e a viabilidade econômica para o projeto de incineradores de larga escala é uma tarefa prioritária para auxiliar o processo de tomada de decisão. Este trabalho revê a situação dos resíduos sólidos na região de Bauru e realiza revisão dos processos empregados e existentes no tratamento dos RSU com o objetivo de analisar a viabilidade da implantação de uma usina de incineração com geração de energia elétrica para o tratamento dos resíduos sólidos coletados na Região de Bauru. O estudo apresenta um retorno interessante ao passo que as simulações apresentam indicadores favoráveis a sua implantação.