A geração da vida em Leibniz

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

O léxico da apicultura e da meliponicultura no Brasil: estudos iniciais para a elaboração de um dicionário terminológico

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Efeitos da finasterida sobre culturas de células epiteliais prostáticas normais e tumorais em diferentes sistemas in vitro

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

Uma proposta de formação continuada de professores de biologia em Mato Grosso do Sul: de manuais didáticos a obras clássicas no estudo da evolução biológica

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Mapeamento cromossômico comparativo em peixes ciclícos utilizando sequências repetitivas de DNA

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Avaliação da organização da variabilidade genética em populações de anfíbios de hábitats antropizados por meio marcadores microssatélites

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

The phylogeny and ontogeny of autonomic control of the heart and cardiorespiratory interactions in vertebrates

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Intraspecific scaling of arterial blood pressure in the Burmese python

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

Cellular behavior as a dynamic field for exploring bone bioengineering: A closer look at cell-biomaterial interface

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

High paracellular nutrient absorption in intact bats is associated with high paracellular permeability in perfused intestinal segments

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

Easy Bioinformatics Analysis (EBiAn): a package for manipulating and analysis of short biological sequences

The work of biochemists and molecular biologists often is dependent or extremely favored by a preliminary computer analysis. Thus, the development of an efficient and friendly computational tool is very important. In this work, we developed a package of programs in Javascript language which can be used online or locally. The programs depend exclusively of Web browsers and are compatible with Internet Explorer, Opera, Mozilla Firefox and Google Chrome. With the EBiAn package it is can perform the main analysis and manipulation of DNA, RNA, proteins and peptides sequences. The programs can be freely accessed and adapted or modified to generate new programs.

A criminologia crítica e o direito penal mínimo: avanços e retrocessos

This paper presents the emergence of knowledge-criminals criminal character of oppositional discourses to biologists and to the ideals of social defense, denouncing the criminal policies of discriminatory bias that still permeate the administrative practices of conflict. To this end, we examine the precepts of Critical Criminology revolutionary scenario that emerged in the 60s. His propositions denounced emphatically that social control was exercised by class interests and that the criminal policies were a reflection of capitalist domination extended to the criminal area. Accordingly, the present knowledge of such criminology, whose critical analysis culminated in the drafting of an alternative program for the management of the crisis of contemporary legalcriminal: the minimum criminal law and its proposed alternative sentences.

Identification guide to some Diaptomid species (Crustacea, Copepoda, Calanoida, Diaptomidae) of "de la Plata" River Basin (South America)

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

Thermoregulatory consequences of salt loading in the lizard Pogona vitticeps

Previous research has demonstrated that dehydration increases the threshold temperature for panting and decreases the thermal preference of lizards. Conversely, it is unknown whether thermoregulatory responses such as shuttling and gaping are similarly influenced. Shuttling, as an active behavioural response, is considered one of the most effective thermoregulatory behaviours, whereas gaping has been proposed to be involved in preventing brain over-heating in lizards. In this study we examined the effect of salt loading, a proxy for increased plasma osmolality, on shuttling and gaping in Pogona vitticeps. Then, we determined the upper and lower escape ambient temperatures (UETa and LETa), the percentage of time spent gaping, the metabolic rate ((V) over dot(O2)), the evaporative water loss (EWL) during gaping and non-gaping intervals and the evaporative effectiveness (EWL/(V) over dot(O2)) of gaping. All experiments were performed under isotonic (154 mmol l(-1)) and hypertonic saline injections (625, 1250 or 2500 mmol l(-1)). Only the highest concentration of hypertonic saline altered the UETa and LETa, but this effect appeared to be the result of diminishing the animal's propensity to move, instead of any direct reduction in thermoregulatory set-points. Nevertheless, the percentage of time spent gaping was proportionally reduced according to the saline concentration; (V) over dot(O2) was also decreased after salt loading. Thermographic images revealed lower head than body surface temperatures during gaping; however this difference was inhibited after salt loading. Our data suggest that EWL/(V) over dot(O2) is raised during gaping, possibly contributing to an increase in heat transfer away from the lizard, and playing a role in head or brain cooling.

Criança não é manga, não amadurece: conceito de maturação na teoria histórico-cultural

The idea of "mature development" is based, frequently, on explanations of school failure: the student does not learn because he is immature and the school has to wait until he gets "mature". When one says that a child is not mature compared to the development already attained by an adult, one focuses only the quantitative differences between them and forgets that these new qualities of the adult did not arise by the maturation, but by the permanent appropriation process of the human culture. Thus, this idea of "maturity of development" expresses a deep biologization of the human being, reducing social and educational problems explanation to the biological apparatus of the individual. The purpose of this essay is to analyze the relationship between maturation and development, pointing out the limits of biologists’ explanations of human phenomena and the possibilities of explanation formulated by the historical-cultural theory to the organization of pedagogical work. This concept gives a new configuration to the role of maturation in the learning process and gives the school education a central role in the development of higher psychological functions. Thus, the school does not have to wait for the child’s maturation. Rather, it is its duty to create conditions for his/her maturation to become effective.