A presença feminina dos estudos secundários no estado de São Paulo (1930-1947)

Pós-graduação em Educação Escolar - FCLAR

As relações de trabalho e a resistência escrava em Sant'Ana de Paranaíba: província de Mato Grosso (1828- 1888)

Pós-graduação em História - FCLAS

Revolução constitucionalista de 32: principais motivações da Frente Única Paulista

This paper aims to analyze the Constitutionalist Movement in 1932, trying to understand, more specifically, the political end sought by the Front Unique Paulista, on a literal translation, union of the political parties of São Paulo (Republican Party Paulista and Democratic Party). The research is motivated by the need to understand the political project of FUP with the movement and the existing motivations why it was articulated. The comprehension of the constitutionalists' reasons is relevant to understanding the history of the revolution, from its origin to its outcome. Based on literature and its historical analysis, the paper will demonstrate that the Front, with the advent of the Constitutionalist Revolution of 1932, had as its main purpose regain political control of the state of São Paulo lost with the revolution of 1930. More than the vaunted concern with the implementation of a new constitution for the nation, the FUP leaders had intended to retrieve the lost power with the movement of 30 and the rise of Getulio Vargas to power. Under a banner to fight for a new constitution and the expected change from a totalitarian and centralized state imposed by Vargas for a more autonomous state, the cause of São Paulo enticed sympathy and support from the community, whose social history always harbored separatist ideas, even that they have never been carried out to its ultimate consequences

The behavior and natural history of Chartergellus, a little-known genus of neotropical social wasps (Vespidae Polistinae Epiponini)

This study reviews published data on the behavior and natural history of Chartergellus and presents the first observations on social interactions in this genus of tropical swarm-founding wasps. Observations of Chartergellus golfitensis in Costa Rica and C. punctatior in Colombia showed that queens perform a post-oviposition egg-guarding vigil, and a bending display like that characteristic of epiponine social wasps that lack consistent morphological differences between workers and queens and have caste determination in the adult stage. Young, old, and queen (egg-laying) females of C. golfitensis showed small differences that indicate color changes with age, and structural differences that could be due to seasonal or colony-cycle changes in developmental conditions, but do not rule out the possibility of pre-adult caste determination, a phenomenon that needs to be carefully distinguished from pre-adult caste bias. Sexual dimorphism and the behavior of males at the nest in C. golfitensis is described, as well as the aggressive and avoidance behavior of females toward males. Nest structure in both species is as described previously for Chartergellus species, but some anomalies and their possible evolutionary significance are discussed. Cell initiation by an egg-laying queen, a behavior never seen by workers, and by a young female with slightly developed ovaries, may be vestiges of ancestral solitary reproductive traits where developed ovaries are associated with cell construction. © 2010 Dipartimento di Biologia Evoluzionistica dell'Università, Firenze, Italia.

Habitat use, reproductive traits and social interactions in a stream-dweller treefrog endemic to the Brazilian Cerrado

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Controle social: notas em torno de uma noção polêmica

O artigo recupera aspectos da trajetória da noção de controle social, desde suas raízes nas discussões clássicas de Émile Durkheim sobre a integração social, passando pela criação e utilização do termo na Sociologia norte-americana até chegar à contraposição com as reflexões de Michel Foucault acerca do poder e na indicação da situação atual desse debate no interior do pensamento social contemporâneo.

Social defeat stress in rats: escalation of cocaine and speedball binge self-administration, but not heroin

Exposure to intermittent episodes of social defeat stress can increase drug seeking and leads to intense drug taking in rats.This study investigated the consequences of repeated, intermittent social defeat stress on patterns of drug self-administration in rats with access to heroin, cocaine, or a heroin-cocaine combination (speedball).Male Long-Evans rats were either handled (controls) or subjected to 25-min social defeat stress episodes on days 1, 4, 7, and 10 during confrontations with an aggressive resident. Ten days following the last defeat, rats were assessed for locomotor cross-sensitization in response to heroin or cocaine. Animals were then prepared with intrajugular catheters for drug self-administration. Separate groups of controls and defeated rats were examined for self-administration of heroin (experiment 1), a heroin-cocaine combination (experiment 2), or cocaine (experiment 3). Drug self-administration patterns were evaluated using fixed or progressive ratio schedules of reinforcement during limited access sessions or a 24-h unlimited access binge.Rats with a history of intermittent social defeat stress showed sensitized locomotor behavior when challenged with heroin or cocaine relative to controls. During the 24-h binge session, defeated rats escalated cocaine-taking behavior (ca. 110 mg/kg vs. 66 mg/kg in controls), persisted in self-administering cocaine or the heroin-cocaine mixture for more hours, and showed a tendency for increased heroin-cocaine intake, but no effects on heroin taking.A history of social defeat stress seems to preferentially promote escalated intake of cocaine but not heroin, unless a heroin-cocaine combination is available.

A new workerless inquiline in the Lower Attini (Hymenoptera: Formicidae), with a discussion of social parasitism in fungus-growing ants

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

Cladistic analysis of Charterginus Fox, 1898 (Hymenoptera, Vespidae, Epiponini). A neotropical genus of social wasps

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

Público e privado na formação social brasileira: velhas, novas e novíssimas tensões

O artigo procura traçar um quadro panorâmico de alguns momentos da história brasileira para tentar encontrar as determinações que fizeram com que a intersubjetividade e a 'eticidade' mergulhassem num padrão deletério e nele ficassem amarradas. Busca assim explicar a dificuldade quase crônica que a elite política brasileira tem de governar de modo republicano, ou seja, fazendo com que o interesse público prevaleça democraticamente sobre os interesses privados, sejam esses interesses os do dinheiro, do voto ou das corporações. Sem virtude pública constituída e sedimentada na sociedade e na cultura política, o Brasil cresceu com dificuldades para se aprumar em termos democráticos e republicanos. Mas é uma comunidade que se reconhece como tal, que compartilha uma cultura rica e expressiva, que bem ou mal tem um sistema político e de governo.

O caráter dialógico e social do signo e do pensamento em Peirce

O caráter semiótico de todo pensamento exige que tal fenômeno seja intrinsecamente dialógico, pois uma mediação interfere na própria produção do pensamento. Todo pensamento é igualmente social, pois o signo é produto da tradição e determina um programa de conduta para o futuro que tem por sujeito último a totalidade das mentes no fim da história.

Presence and distribution of the endosymbiont Wolbachia among Solenopsis spp. (Hymenoptera: Formicidae) from Brazil and its evolutionary history

Wolbachia are intracellular bacteria that commonly infect arthropods. Its prevalence among ants of the genus Solenopsis is high. In the present study, the presence and distribution of these endosymbionts was examined among populations of Solenopsis spp. from Brazil. A phylogenetic analysis based on the wsp gene was conducted to infer the evolutionary history of Wolbachia infections within the populations surveyed. A high frequency of Wolbachia bacteria was observed among the genus Solenopsis, 51% of the colonies examined were infected. Incidence was higher in populations from southern Brazil. However, little genetic variability was found among different Wolbachia strains within supergroups A and B. Our findings also suggest that horizontal transmission events can occur through the social parasite S. daguerrei. © 2012 Elsevier Inc..

A questão social do negro brasileiro e o dilema entre redistribuição e reconhecimento: uma análise das cotas raciais nas universidades públicas

Pós-graduação em Ciências Sociais - FFC

O papel da educação e do Lyceu dirigido pelo Prof. Salathiel de Almeidana configuração do contexto geopolítico, social e econômico de Muzambinho (MG)

Pós-graduação em Educação Matemática - IGCE

O Paraguai de Roa Bastos: história e crítica social

Pós-graduação em História - FCLAS