Conflitos no sul do Brasil e queixa pública contra Alvarenga Peixoto (São João del-Rei, Minas Gerais, 1776-1780)

The objective of this article is to analyze the accounts rendered of the provisions bought by the magistrate Inácio José de Alvarenga Peixoto to serve the soldiers of Minas Gerais state sent to fight in the war against the Spaniards in the south of Brazil.

Entre a matriz portuguesa e a literatura nacional: a concepção de texto literário para João Ribeiro

This paper aims at rescuing some critical appraisals found in the high school anthology Autores Contemporâneos (1931), by the critic, philologist and writer João Ribeiro, one of the main Brazilian intellectual representatives of the first decades of the twentieth century. João Ribeiro, along with Coelho Neto and, Laudelino Freire, among others, took part in of the panel which compiled, in 1921, the Dicionário da Academia Brasileira de Letras. Therefore, we find the analytical process João Ribeiro, their theoretical observations, concepts and dilemmas which are appointed by him in literary history and criticism of the early twentieth century.

Ser ou não ser (de santo)?: aspectos do campo religioso afro-brasileiro na peça teatral Balbina de Iansã, de Plínio Marcos

To be or not to be (of candomblé)? – aspects of Afro-Brazilian religious field in the theater play Balbina de Iansã, by Plínio Marcos. In 1970, the playwright born in Santos-SP Plínio Marcos writes and directs the spectacle Balbina de Iansã, an adaptation (in form of a musical) from Romeo and Juliet, by Shakespeare. The action happens in a candomblé yard, managed authoritatively by a Mãe-de Santo, who tries to prevent the young protagonist couple’s love. This study analyzes the representation of some rites and principles of Afro-Brazilian religion in the play, especially concerning the critique of the relations of power that exist in the yards of São Paulo.

A Santidade nas Hagiografias de Venâncio Fortunato

We chose to do a quick presentation about the authenticity of hagiographies of Venantius Fortunatus. Then began a debate on the concept of holiness and medieval saint. After this discussion, which this author worked with two main models of holiness: the acetic-monastic and episcopal. The first model is present in hagiographies devoted to Patern and Radegund. In these descriptions abound this lifestyle choice: the pursuit of withdrawal from the world, the martyrdom, miracles and temptations related to this kind of choice. However, their hagiographies have, in most cases, the model of episcopal sanctity. In this model, the sanctity appears as a condition for becoming a bishop, and more, the miraculous virtue is clearly a feature of such positions.

Educação em direitos reprodutivos : uma análise de materiais didáticos audiovisuais

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Luteal changes after treatment with sub-luteolytic doses of prostaglandin (cloprostenol sodium) in cattle

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

From acoustic waves to microwaves

We present here some results of our research related to the optoelectronics and photonics and show all the experimental setups used. Starting with a discussion on the importance of the waves, we demonstrate our achievements based on employment of acoustic, optical, and microwaves and their technological use. The results concern the acousto-optic and electro-optic effects. The generalized analysis of the electro-optic effect reveals a new high induced birefringence in lithium niobate. A patented optical fiber microphone is presented, and its applications to the measurements of acoustic wave velocity in gases and in the laser ultrasound non-destructive evaluation system are discussed. Finally, the generation of microwaves by an optical method with substantial cost reduction is presented.

Differential habitat use by demographic groups of the redfinger rubble crab Eriphia gonagra (Fabricius, 1781)

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

An MILP model for the plug-in electric vehicle charging coordination problem in electrical distribution systems

A new mixed-integer linear programming (MILP) model is proposed to represent the plug-in electric vehicles (PEVs) charging coordination problem in electrical distribution systems. The proposed model defines the optimal charging schedule for each division of the considered period of time that minimizes the total energy costs. Moreover, priority charging criteria is taken into account. The steady-state operation of the electrical distribution system, as well as the PEV batteries charging is mathematically represented; furthermore, constraints related to limits of voltage, current and power generation are included. The proposed mathematical model was applied in an electrical distribution system used in the specialized literature and the results show that the model can be used in the solution of the PEVs charging problem.

Molecular detection of hemotrophic mycoplasmas among domiciled and free-roaming cats in Campo Grande, state of Mato Grosso do Sul, Brazil

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

Ehrlichia canis (Jaboticabal strain) induces the expression of TNF-alpha in leukocytes and splenocytes of experimentally infected dogs

Canine ehrlichiosis is caused by the bacterium Ehrlichia canis and is characterized by a systemic febrile disease of unknown pathogenesis. This study evaluated the expression of cytokines TNF-alpha, IL-10, IFN-gamma, in splenic cells and blood leukocytes during the acute phase of ehrlichiosis and after treatment with doxycycline hyclate in dogs experimentally infected with the E. canis Jaboticabal strain. The study results showed a significant expression of TNF-alpha 18 days post-inoculation, reducing by approximately 70% after treatment. There was a unique peak of expression of IL-10 and IFN-gamma 18 and 30 days post-inoculation, respectively. This study suggests that TNF-alpha plays a role in the pathogenesis of the acute phase of canine ehrlichiosis and that treatment with doxycycline hyclate reduces the systemic effects of this cytokine, possibly by reducing or eliminating parasitemia.

The importance of retesting the hearing screening as an indicator of the real early hearing disorder

Early diagnosis of hearing loss minimizes its impact on child development. We studied factors that influence the effectiveness of screening programs. To investigate the relationship between gender, weight at birth, gestational age, risk factors for hearing loss, venue for newborn hearing screening and pass and fail results in the retest. Prospective cohort study was carried out in a tertiary referral hospital. The screening was performed in 565 newborns through transient evoked otoacoustic emissions in three admission units before hospital discharge and retest in the outpatient clinic. Gender, weight at birth, gestational age, presence of risk indicators for hearing loss and venue for newborn hearing screening were considered. Full-term infants comprised 86% of the cases, preterm 14%, and risk factors for hearing loss were identified in 11%. Considering the 165 newborns retested, only the venue for screening, Intermediate Care Unit, was related to fail result in the retest. Gender, weight at birth, gestational age and presence of risk factors for hearing loss were not related to pass and/or fail results in the retest. The screening performed in intermediate care units increases the chance of continued fail result in the Transient Otoacoustic Evoked Emissions test.

Evaluation of ricinus communis L. for the phytoremediation of polluted soil with organochlorine pesticides

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

Bothropoides pauloensis venom effects on isolated perfused kidney and cultured renal tubular epithelial cells

Coordenadação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)