952 resultados para Interação genótipo por ambiente
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Marine turtles are reptiles that occur on the Brazilian coast and can travel very large distances between feeding and nesting grounds. Five species found in Brazil are threatened. The consumption of turtle meat and eggs is an ancient habit in many coastal communities around the world. The main causes that threaten these species are the increase in fishing and the drastic changes in the environment. The presence of turtles near the beaches and their accidental capture were reported by fishermen in the region of Cananéia, where this work was developed. This study was also made based in interviews of fishermen that living in the area and the follow up of their fishing activities. This methodology made possible to identify the turtles in the area, the behavior of the fishermen with these animals and the relation between non-commercial fishing and turtles. The fishing traps area has a direct relation with the capture of turtles. The higher incidence of turtle capture is usually next to islands, rocky coasts, low lands and bay entrances, which are areas where the most common species of the region (Chelonia mydas) normally look for food. The fishermen opinions about the critical situation of these species and their conservation has also been studied. Several programs in Environmental Education for the communities of the region have been recommended
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The black-tufted-marmoset (Callithrix penicillata), abundant in the southeastern state of São Paulo, is an exotic and invasive species . The present study aimed to study the behavior and make monitoring a population black-tufted-marmoset in man-made environment. The observations were made following the method of scan sampling, which consists of continuous observations with a duration of three minutes with a fifteen-minute intervals between one record and another. The individuals are monitored at two locations on campus, where two groups were identified (with a mean of 3.50 ± 2.06 individuals) totaling 291 hours and 30 minutes of observation. Were determined tree layers used, and observed that the group of EC preferably utilizes the highest stratum, while the group of LCF uses the middle and lower strata. Types of vocalization, such as calling, interaction and alert and frequency and percentage of these were also observed. The food items consumed by the groups that are similar in the two study sites, mostly sap and leaves were diagnosed. From observations of behavioral patterns was possible to construct an ethogram of the species ' Luiz de Queiroz ' campus, comprising the behaviors of vocalization, locomotion, foraging, game, among others. The results may be useful for development of management techniques and for subsequent studies
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As alterações antropogênicas ao ambiente vêm afetando muitos componentes dos ecossistemas naturais, produzindo frequentemente um padrão não aleatório de extinções, associado a características espécie-específicas. Por sua vez, a extinção local de espécies muitas vezes se traduz na perda de interações. Dessa forma, a perda de frugívoros, pode acarretar mudanças na estrutura das interações mutualísticas, com consequências futuras para espécies de plantas que dependem destes para a dispersão de suas sementes. Uma das espécies potencialmente afetada pela perda de frugívoros, principalmente os de grande porte, é o palmito juçara (Euterpe edulis). Exploramos aqui então se a extinção local de aves frugívoras se dá de uma maneira não aleatória e investigamos as consequências dessas extinções para o processo de remoção e dispersão de sementes de E. edulis. Observamos um padrão aninhado e modular na comunidade de dispersores de sementes de palmito juçara, indicando que as extinções ocorrem de forma não aleatória. Utilizando um índice de diversidade taxonômica observamos também que certos clados taxonômicos são mais propensos à extinção local, assim como previmos no início. Assim, fica então evidente que a extinção local dos frugívoros de E. edulis ocorre de maneira não aleatória, havendo estreita relação taxonômica entre estas espécies primariamente extintas, sendo os grande dispersores os mais afetados. Em áreas não defaunadas, apesar de observarmos uma baixa taxa de visitação, há uma alta taxa de consumo, sendo os grandes e médios dispersores importantes responsáveis pela remoção de sementes nestes locais. Em contrapartida, consequência da própria perda dos grandes frugívoros, áreas defaunadas demostraram baixa visitação de frugívoros aos frutos de E. edulis e baixa taxa de consumo destes, sendo os principais dispersores... (Resumo completo, clicar acesso eletrônico abaixo)
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This project is comprised by an interactive mobile robotics’ environment, focused in human-robot interaction. The system was developed to work in a smartphone, with Android operating system, embedded in a small size mobile robot. Information provided by the smartphone’s camera and microp hone, as well as by proximity sensors embedded in the robot, is used as inputs of a control architecture, implemented in software. It is a behavior-based and receptive to human commands control architecture, to assist the robot’s navigation. The robot is controlled by its own behaviors or by commands em it ted by humans
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Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
Visualização da informação colaborativa por meio de um ambiente multiprojetado e dispositivos móveis
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Pós-graduação em Ciência da Computação - IBILCE
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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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Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
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Pós-graduação em Engenharia Mecânica - FEG
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This paper aims to investigate the conceptions about the relation between genotype and phenotype of Biological Sciences Degree students who take part in a research group in Epistemology of Biology. In an initial data collection, the presence of ideas based on a restricted to genes and environment relation - without considering the organism and its life history - became evident . However, during the group discussions on the topic there were other statements involving other concepts, such as: molecular interactions, chance, organism and Developmental Biology. The analysis of conceptual (re)constructions that emerged in the group allowed the proposition and the development of an explanatory model for the relation between genotype and phenotype.
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With the deployment of Digital TV in Brazil, there is a need to foment the development and production of interactive audiovisual quality content, especially for programs that present educational messages from the entertainment concept - defined as Edutertainment. The objective of this study is to propose application of the gamification as a link of communication to encourage and modify user behavior, through a narrative that encourages intrinsic motivation for learning and entertainment in this media. This paper points out that there are few models of screenplays for applications production, particularly educational, with simultaneous interactive applications for television flow or complementary programming content offered. For this reason, a special attention is given to the screenplay, by virtue of inserting in its construction, the elements that make up the mechanics and dynamics of games. As a result, is shown the entry "Gamification-iDTV", which defines these two scenarios, as well as the development of a modeling methodology of a content and process, supported by conceptual maps, wireframes and roadmaps, substantiating the conception and elaboration of screenplay's prototype with elements of gamification for educational programs and its interaction applications.
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Pós-graduação em Letras - FCLAR
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Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)