Desafios na publicação científica.

We discuss the main problems which make a scientific text difficult to find, to be read or to be accepted by readers. A scientific text is considered a logical argument. Therefore, methods, results and data from literature are premises supporting the conclusions of the work; and in the Introduction session, the justification corroborates the objective of the study. This conception makes the text a hermetically coherent structure where only the necessary data should be included (some controversy is still pertinent). In a second step, we show formal mistakes in scientific writing which make texts less attractive. Thus, we give examples of errors or inadequacy of formal aspects of presenting titles, abstracts, results (figures and tables), and grammar mistakes in Portuguese (but also valid for English grammar). After that, we emphasize the need for writing in international language (English) and for publication in periodicals with international impact on the scientific community. Finally, considerations to improve the Brazilian periodicals in the biological area are presented.

Carta capital e Veja: a cobertura do discurso ecológico-político do Partido Verde na eleição presidencial de 2010

Pós-graduação em Comunicação - FAAC

Machado de Assis: Cronista d'O Futuro (1862-1863)

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

“De Palanque”: as crônicas de Artur Azevedo no Diário de Notícias (1885/1886)

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

Revista Feminina (1915-1936): tensão entre tradição e modernidade

Pós-graduação em Letras - FCLAS

Revista Popular (1859-1863) e Jornal das Famílias (1863-1878): um perfil dos periódicos de Garnier

The purpose of this paper is to show some characteristics and essential information related to the Brazilian periodicals in the 19th century Revista Popular (1859-1862) and Jornal das Famílias (1863-1878), whose owner was the Frenchman Baptiste Louis Garnier. By that time the proliferation of periodicals attracts attention mainly because several of them had ephemeral existence, in opposition to Garnier’s periodicals which as a whole amount to 19 years in circulation. The research on these periodicals becomes relevant since they are well succeeded publications whose study makes possible the widening of the knowledge on social and cultural aspects of a very important period in Brazilian society.

Educação física escolar: estado da arte e direções futuras

The aim of this paper is to characterize and discuss the School Physical Education as a profession and subarea of research in the broader academic fi eld of Physical Education and educational research. To do that, it initially defi nes the difference between research in School Physical Education from research about School Physical Education, and point out the themes and research hypotheses for this subarea. It also analyses 289 articles characterized as research in School Physical Education, published in 11 Brazilian periodicals, classifying them in the following categories: “level of schooling”, “bodily practice” and “theme”. The results indicate that the majority of studies are carried out in elementary school, in “games” and “sports”, and in descriptive and interpretative research in School Physical Education practices in several dimensions and interrelations. In conclusion, it points to the need to a focus in the research in teaching, the implementation of public curricula, and teacher education. Finally, it alerts to the need for Brazilian postgraduate programs in the academic fi eld of physical education to invest more in research in School Physical Education subarea.

Boletim bibliographico da Biblioteca Nacional do Rio de Janeiro.

Title varies slightly: 1951-67 called Boletim bibliografico.

Revista do Instituto Historico e Geographico Brazileiro.

Mode of access: Internet.

Microcystin-producing genotypes from cyanobacteria in Brazilian reservoirs

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

A comparison of mucosal surface area and villous histology in small intestines of the brazilian free-tailed bat (Tadarida brasiliensis) and the mouse (Mus musculus)

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Comparative analysis of the male reproductive accessory glands of bat species from the five brazilian subfamilies of the family phyllostomidae (Chiroptera)

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

Alternatives exist: analysis of scientific literature in two Brazilian journals about the pedagogical work of Physical Education

Considering that the process of teacher training in universities takes into account the confrontation of knowledge produced by the scientific methods, the current study intended to identify what are the main contributions of the Brazilian scientific production of Physical Education teaching. Therefore, an exploratory study was done from the articles published on the subject in the two main periodicals of the area. The data analyzes allowed us to verify the relevancy of the knowledge produced and to suggest alternatives to its inclusion in the docent training programs.

β-Globin polymorphisms in amerindian populations from the brazilian amazon

Objectives: This investigation was performed to examine genetic variation at the beta-globin locus in a sample of 30 healthy individuals from native populations in South America. The patterns of haplotypic variation were compared with those of previous studies including samples for various worldwide populations in an attempt to make inferences about the occupation of the Americas from a deeper temporal perspective than is typically available with haploid markers. Methods: A 2.67-kb segment containing the beta-globin gene and its flanking regions was examined for genetic variation in a sample of 60 chromosomes from native populations in South America. The fragment was PCR-amplified and directly sequenced. To determine linkage relationships in compound heterozygotes, we used the amplification refractory mutation system. In addition, we assessed genetic variability and differentiation among populations, and we performed tests of selective neutrality. These analyses were performed for Brazilian Amerindian group and other worldwide populations previously studied. Results: Eleven polymorphic sites were found in the studied fragment, which distinguished eight different haplotypes, three recombinants haplotypes (present as single copies) and five previously described haplotypes, including some of those most highly differentiated. Genetic variation found in the pooled sample is substantial. Conclusions: Although only five known haplotypes are observed in Amazonia, some of these are highly divergent, resulting in patterns of molecular polymorphism equal to or higher than those from other world regions. Am. J. Hum. Biol. 2012. (C) 2012 Wiley Periodicals, Inc.

Does celiac disease occur in Afro-derived Brazilian populations?

Background: Celiac disease is an autoimmune disorder that occurs in genetically susceptible individuals in whom the ingestion of dietary gluten induces intestinal mucosa inflammation. Previous studies suggest that celiac disease may either be very rare or underdiagnosed in African and/or African-derived population. Aim: Determine the prevalence of celiac disease in Sub-Saharan African-derived Brazilian communities using serological screening. Subjects and methods: Inhabitants from 10 African-derived communities from Northeastern of Brazil were screened for celiac disease. All sera were tested for endomysial class IgA antibody using indirect immunofluorescence. Results: No positive test for IgA-endomysial was observed in the 860 individuals tested. Conclusion: Our data suggests a low prevalence of celiac disease in African-derived Brazilian populations. Am. J. Hum. Biol., 2012. (c) 2012 Wiley Periodicals, Inc.