Identificação da dinâmica espaço-temporal para estimar área cultivada de soja a partir de imagens MODIS no Rio Grande do Sul

The objective of this study was to define a method for estimating soybean crop area in the Northern Rio Grande do Sul state (Brazil). Overall, six different remote sensing methods were proposed based on spectral-temporal profile and minimum and maximum values of NDVI/MODIS related to the stages of sowing, maximum development and harvesting of soybean areas. The resulting estimates were compared to official crop area data provided by the Brazilian government, using statistical analysis and the fuzzy similarity method. The performance of each method depended on information such as crop size, type of crop management, and sowing/harvesting dates. Regression coefficients of determination and fuzzy agreement values were above 0.8 and 0.45, respectively, for all methods. For operational monitoring of soybean crop area, the empirical threshold applied to the image difference with inclusion of harvest image method was the most effective, producing estimates that matched closely the official data. For spatial analysis the application of multitemporal images classification method is recommended that generated a map of better quality. The efficiency of these methods should be evaluated in the areas of soybean expansion in the state.

Um estudo sobre jovens e violência no espaço escolar

This paper is the result of a research project on the subject of youth, violence and school. The purpose of this project was to investigate the understanding of the young people on the violence in society, at school and in their own lives. The assumption is that knowing the aggressors' and victims' perspective about their experiences of violence helps to clarify the symbolic and the normative universes that rule violent conducts and the possible ways to reduce the incidence of violence. Data were collected through focus groups. One of the groups was composed by students qualified by their school's board as protagonists in situations of violence. The other group was consisted by those considered as good students. Data analysis shows the differences between the logic of violence at school, the school violence and violence against the school.

O tempo e o espaço da administração educacional na formação do pedagogo: um mapeamento a partir dos projetos político-pedagógicos de universidades públicas

Pós-graduação em Educação - FFC

Reconfiguração de alimentadores em sistemas de distribuição usando uma metaheurística e espaço de busca reduzido

Pós-graduação em Engenharia Elétrica - FEIS

São Paulo e as novas configurações do espaço urbano: o Parque Cidade Jardim e seu impacto na marginal Pinheiros

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

A influência da integração multissensorial na construção do espaço semântico no sistema Kansei de engenharia: um estudo de Design Ergonômico com barbeadores descartáveis

Pós-graduação em Design - FAAC

Avaliação espaço-temporal da disponibilidade hídrica subterrânea do município de São José do Rio Preto

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Temperamento de búfalas em lactação e suas relações com o uso do espaço e a produção e qualidade do leite

Pós-graduação em Zootecnia - FCAV

Extração de contornos de telhado de edifícios no espaço-objeto baseada em snakes e programação dinâmica a partir de TIN/laser e imagens aéreas de alta resolução

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Avaliação espaço-temporal da qualidade da água e simulação de autodepuração na bacia hidrográfica do córrego São Simão, SP

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

Projeto político-pedagógico: o espaço de participação efetiva e contextualizada dos atores da escola

Will be demonstrated here, the importance of preparing the Political-Pedagogical Project - PPP in a way that the school´s actors participate constantly. his participation is essential to promote both their production and the ongoing evaluation of activities, actions and educational purposes. Following the guidance of experienced researchers in this matter, we assume the defense of a school that favors the character of belonging for everyone: administrators, teachers, students and parents, the whole community. his study is conducted in two stages: a theoretical study, highlighting the main researches and thoughts at academic level, a documentary analysis of four schools and interviews with directors or vice directors and coordinators of schools. With this study and analysis, it is possible to realize the importance of their development and promote relection to guide those interested to a new vision or revision of structures already plastered. he school thus may undergo changes renovating their routine, making it fresh news and events, allowing the daily challenges foster contextualized strategies on concrete basis.

Projeto Político Pedagógico: o espaço de participação efetiva e contextualizada dos atores da escola

Will be demonstrated here, the importance of preparing the Political-Pedagogical Project - PPP in a way that the school´s actors participate constantly. his participation is essential to promote both their production and the ongoing evaluation of activities, actions and educational purposes. Following the guidance of experienced researchers in this matter, we assume the defense of a school that favors the character of belonging for everyone: administrators, teachers, students and parents, the whole community. his study is conducted in two stages: a theoretical study, highlighting the main researches and thoughts at academic level, a documentary analysis of four schools and interviews with directors or vice directors and coordinators of schools. With this study and analysis, it is possible to realize the importance of their development and promote relection to guide those interested to a new vision or revision of structures already plastered. he school thus may undergo changes renovating their routine, making it fresh news and events, allowing the daily challenges foster contextualized strategies on concrete basis.

Tecnologias de Informação e Comunicação em Bibliotecas Escolares: em busca de um espaço dinâmico

The Information and Communication Technologies (ICT) can be combined with the acquisition of academic knowledge and cultural development of students, as they improve their information literacy, and why not say, also digital. Weaim in this research seek references and present experiences that encourage a new concept of school library with the use of ICT in teaching and learning in individual and collective development of the student community. To complement this study we prioritized the following objectives: to insert the technology into the routine of a school library; identify the informational and technological profile of adolescents; understand the needs and technological resources they use to obtain information in daily life and also analyze the importance the effective participation of the school library in the educational context of the school, through greater interaction between the librarian, teacher and pedagogical coordination seeking a cooperative and informal ICT teaching and learning for along with the students, sharing the search for information and knowledge, in a conscious and responsible way. Chosen as theoretical foundation the cognitive studies of Jean Piaget, witch explains how the stages of assimilation and accommodation of knowledge in cooperative practices work. As a methodology was developed a participatory-action research, to learn the behavioral state of young people and adolescents, based on the model of information search for the everyday life (Everyday Life Information Seeking) – ELIS, developed by Finnish researcher Savoleinen (2006), as well as identify the informational and technological profile of adolescents from two selected approaches in the scientific literature (HUGUES-HASSEL; AGOSTO, 2007; UCL, 2008). Thus, came up the initiative to create a Confraternity of the Library in a collaborative digital environment, providing the participants discussion and learning technologies as well as digital information literacy enhancement.

Variação espaço-temporal de atributos ecológicos da ictiofauna de um grande reservatório Neotropical

Pós-graduação em Aquicultura - FCAV