A contribuição da asstênia técnica no desenvolvimento desenvolvimento de projetos de assentamento no estado do Rio Grande do Norte

The public policies must have as their aimed the primordial at improving quality of life of families of a given population, however, its performance must be constantly monitored and evaluated scoped to ascertain whether these policies are reaching those goals. This work consisted in search of bibliographies and analysis that addressed the historical evolution of the debate on the subject of agrarian reform in Brazil as public policy and on the policy of technical assistance and rural extension, and collecting data in loco, in order to assess whether the actions implemented under this latter contribute to improvements in local development of settlements projects (PA) land reform in the state of Rio Grande do Norte (RN), this given the constant presented criticisms regarding their effectiveness, considering that it is difficult to empirically differentiate settlements they received of those who did not receive the technical assistance services. In this way, was held the data collection for comparison of characteristics (social organization, relationship with the local environment, form of producing and evaluation of technical assistance services) of two settlements in RN, being one you have received the technical assistance services and another who has not had access to these services in the past five years, at least, to confirm whether those who had access to the above services presents best features of social organization and the relationship with the local environment, mainly, which was confirmed in the results obtained, which still demonstrated that no significant differences on the forma to produce and of commercialization in PA studied. It was also found that the problems faced by families settled in PA studied resemble those seen verified in many other Brazilian states, especially as to how to use natural resources in the areas of land reform and the instability of the availability of technical assistance services. Should be guaranteed at continuity and universality of technical assistance services to settlements, seeking a higher focus on productive issues, which provide the income necessary for families settled can have a better quality of life

O lugar do estudo das mídias na formação de professores numa perspectiva emancipatória

The media currently play a dual role in the physical and symbolic structure of social organization. It is through the media that companies have achieved control of their distribution and production. It is not only through the media, but mainly so, that certain world views circulate and are legitimized. Access to material and symbolic goods has become a mark of social distinction. The project of a more democratic society also involves the preparation of its citizens to be able both to deal with the media products that already circulate as well as to develop a critical perspective of media products. This research stemmed from the need to understand what place this study of the media occupies in training for teachers in early grades, given that children are already immersed in a media world from an early age. This research shows that this is a place which is under construction and despite the existing adverse conditions, emancipatory practices are being developed. The research is guided by the study of the media in teacher education from an emancipatory perspective. This perspective develops in a time that, in this case, has proved slow and fragmented, but not nonexistent. The process of teacher training is influenced by working conditions and educational policies that hinder both working with the media in school and also improving the critical understanding of the media. The research shows that training opportunities, even in these conditions, can allow for more meaningful criticism. The emancipatory perspective also includes a reflection on practices. These practices are being developed and this research sought to provide support for a proposed study of the media from this perspective

Repeated unrewarded scent exposure influences the food choice of stingless bee foragers, Melipona scutellaris

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Secretory Profile of Metapleural Gland Cells of the Leaf-Cutting Ant Acromyrmex coronatus (Formicidae: Attini)

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

Differences in mushroom bodies morphogenesis in workers, queens and drones of Apis mellifera: Neuroblasts proliferation and death

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

Description of the immatures of workers of the Ant Camponotus vittatus (Hymenoptera: formicidae)

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Overview of Caste Differentiation in the Polistinae, Emphasizing the Neotropical Swarm-Founding Polistinae (Hymenoptera, Vespidae, Epiponini)

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Dominance and Subordination Interactions Among Nestmates in Pre and Post-Emergence Phases of the Basal Eusocial Wasp Mischocyttarus (Monogynoecus) montei (Hymenoptera, Vespidae)

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Queen Replacement in Mischocyttarus (Monocyttarus) cassununga (Hymenoptera, Vespidae, Mischocyttarini): a Particular Case

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Modelos explicativos em saúde coletiva: abordagem biopsicossocial e auto-organização

A complexidade do processo saúde-doença tem ensejado a proposição de uma diversidade de modelos explicativos. Fazemos uma breve revisão dessas propostas, confrontando três perspectivas: o modelo oriundo da Medicina do século XIX, a lógica da História Natural da Doença e o debate epidemiológico no contexto da Medicina Social latino-americana. Tomando-se como referência teórica a ideia de causalidade circular presente na teoria da auto-organização, propomos que os fatores causais privilegiados em cada um dos modelos explicativos acima não seriam conflitantes. Uma noção-chave para se pensar o processo de autoorganização biopsicossocial é o efeito baldwiniano, que descreve uma relação dialética ou coevolutiva entre processos naturais e socioculturais.

Converging frontiers: Elizabeth Bishop's North and South'

This paper examines Elizabeth Bishop's evolving social views, as revealed through her poetry. A selection of poems, written before and after she moved to Brazil in 1951, are compared so as to disclose changes in her personal expression and in her approaches to issues of human interaction and social organization.

COMPARATIVE COLONY PRODUCTIVITY OF POLISTES-SIMILLIMUS AND POLISTES-VERSICOLOR (HYMENOPTERA, VESPIDAE) AND THE EVOLUTION OF PARAGYNY IN THE POLISTINAE

Over a 3-year period, all colony foundations of the social wasps Polistes versicolor and Polistes simillimus were registered, and the fate and growth of all colonies were followed. P. simillimus exhibited a greater number of colony-founding attempts, while P. versicolor had a larger number of adult colonies. P. simillimus had greater cell numbers and number of adults produced per colony. P. simillimus reutilized only a small percentage of brood cells for adult production for up to 2 generations, while P. versicolor reutilized a large percentage of brood cells for up to 3 generations. Consequently, cell production was higher in P. simillimus. Because of a high rate of adult production and extensive cell production, we suggest that P. simillimus may demonstrate paragynous social organization, and may demonstrate an intermediate form between polygynous and monogynous Vespidae. Paragynous associations may lead to lower predation pressures and a relative independence of adult production on time.

Population genetic structure and dispersal in white-lipped peccaries (Tayassu pecari) from the Brazilian Pantanal

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

Division of labor in Ectatomma edentatum (Hymenoptera, Formicidae)

The behavioral division of labor between queens and workers of E. edentatum was investigated under laboratory conditions. Each behavioral category of both castes was described by direct observation of the ants in the colonies. The spatial position and the behavior of each individual were recorded. A colony ethogram was constructed to determine comparatively the behavioral repertory of the 2 castes. Most of the members of the colonies, including the queens, occupied the 2nd chamber, which also contained the immature stages. Forty-two behavioral categories were recorded for the workers, and 28 for the queens. The comparison of the behavioral repertory of the 2 castes revealed that ovipositing a fecundated egg is an exclusive behavior of the queens, while the workers showed 15 exclusive behaviors. Queens were never seen foraging out of the nest. Twelve behaviors were common for both castes. Polygynic colonies have only 1 female with full-developed ovaries, which is the main egg layer of the group, a feature defining the social organization of colonies of E. edentatum as a functional monogyny.

ICT for growth and equality: renewing strategies for the information society. Summary

Includes bibliography