The evolutionary dynamics of the Helena retrotransposon revealed by sequenced Drosophila genomes

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

Perspectivas femininas em Helena Morley e Lygia Fagundes Telles: Minha vida de menina e As meninas

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

A regulação do elemento transponível Helena em Drosophila

Pós-graduação em Genética - IBILCE

Helena Antipoff – A educadora ruralista: a construção de um acervo pessoal sua relevância para a educação na atualidade

Este artigo propõe-se a refletir como as trajetórias pessoal e profissional de Helena Antipoff (1892-1974), aliadas às suas convicções de que a intervenção e transformação do real decorrem do conhecimento acumulado, da experiência e do desejo de ampliar o bem comum são elementos que vão construindo acervos pessoais, a partir dessa triangulação. Esta construção se funda mais nas práticas e ações do que na intenção de elaborar um acervo, mas termina por compor a construção de uma memória, articulada à formação do “Centro de Documentação e Pesquisa Helena Antipoff” – Ibirité-MG. Nascida na Rússia e tendo vivido no Brasil no período de 1929-1974, a educadora destacou-se por ações socialmente relevantes fundadas na organização do estudo e da pesquisa nos campos da psicologia, da educação e da educação rural, sendo estas duas últimas objetos de nossa pesquisa documental e análises.

Um jogo de dúvidas: Helena, de Machado de Assis e Le Roman d'un jeune homme pauvre, de Octave Feuillet

Pós-graduação em Letras - FCLAS

Diamantina: cenário do primeiro diário escrito por uma mulher no Brasil - minha vida de menina de Helena Morley

The first diary written by a woman, Minha vida de menina brings a description of the ordinary daily live and the peaceful live of Diamantina, of the rural Minas Gerais. Helena Morley, a teenager of the end of 19th century, presents us from the crazy city, to issues of liberation of the slaves. The vision world of the young narrator also provides an idea of how the women role has changed in our society.

O narrador de Helena de Machado de Assis: ethos modernizador em matéria literária acanhada

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Sedentary behaviours and its association with bone mass in adolescents: the HELENA cross-sectional study

Background: We aimed to examine whether time spent on different sedentary behaviours is associated with bone mineral content (BMC) in adolescents, after controlling for relevant confounders such as lean mass and objectively measured physical activity (PA), and if so, whether extra-curricular participation in osteogenic sports could have a role in this association. Methods: Participants were 359 Spanish adolescents (12.5-17.5 yr, 178 boys,) from the HELENA-CSS (2006-07). Relationships of sedentary behaviours with bone variables were analysed by linear regression. The prevalence of low BMC (at least 1SD below the mean) and time spent on sedentary behaviours according to extracurricular sport participation was analysed by Chi-square tests. Results: In boys, the use of internet for non-study was negatively associated with whole body BMC after adjustment for lean mass and moderate to vigorous PA (MVPA). In girls, the time spent studying was negatively associated with femoral neck BMC. Additional adjustment for lean mass slightly reduced the negative association between time spent studying and femoral neck BMC. The additional adjustment for MVPA did not change the results at this site. The percentage of girls having low femoral neck BMC was significantly smaller in those participating in osteogenic sports (>= 3 h/week) than in the rest, independently of the cut-off selected for the time spent studying. Conclusions: The use of internet for non-study (in boys) and the time spent studying (in girls) are negatively associated with whole body and femoral neck BMC, respectively. In addition, at least 3 h/week of extra-curricular osteogenic sports may help to counteract the negative association of time spent studying on bone health in girls.

Geology and Ore Deposits of the Golden Messenger MIne, Lewis and Clark County, Helena, Montana.

The Golden Messenger Mine which is approximately twenty-three miles northeast of Helena, Montana, near York, on Trout Creek, has long presented several problems of both theoretical and practical interest.

Helena and Ennis Talc Deposits

The purpose of this report is to collect geologic data concerning two Montana talc occurrences at Helena and Ennis and to offer some explanation as to their origin. The two deposits cited are in somewhat similar lithologic settings and both possess the same mineralogical and structural features. Because of this similarity only the Helena deposit is covered in detail.

Der Papst geht in Wien als Frauenzimmer verkleidet herum, und Napoleon ist nicht auf der Insel Helena gestorben : Höret, Wiener, folgendes tolle Gespräch, ...

Adolph Falk

Helena Herzog, Brustbild

Signatur des Originals: S 36/F00787