Ana Maria Pereira Cardoso

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This paper presents the results of a qualitative research whose objective was to broaden the understanding on the participation of youngsters and adolescents on Internet-based social networks. Data collection was conducted from participants of the Cidadao.NET (Citizen.NET), which is a digital inclusion project that covers the north and northeast regions of(More)
RES UMO O objetivo deste artigo é analisar o impacto provocado pelas interações on-line através das redes sociais utilizadas por um grupo de estudantes de graduação do curso de Sistemas de Informação localizado no interio r do Brasil. Para essa análise foram obtidos dados empíricos mediante aplicação de questionário disponível via Internet. Conclui-se que(More)
Canine corpus luteum (CL) is a transient endocrine gland responsible for the synthesis of 17β-oestradiol (E2) during diestrus and acts in an autocrine and/or paracrine manner within this structure. The mechanism of action of E2 depends on the expression ratio of its receptors ERa and ERβ. Binding to ERa has a proliferative effect and to ERβ an(More)
Follicle-stimulating hormone has been widely used to induce superovulation in buffaloes and cows and usually triggers functional and morphologic alterations in the corpus luteum (CL). Several studies have shown that FSH is involved in regulating vascular development and that adequate angiogenesis is essential for normal luteal development. Angiogenesis is(More)
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