O Relatório que agora se apresenta resulta de um percurso realizado ao longo do ano letivo 2012-2013. Nele se expressam os resultados de um “trajeto” de investigação-ação, no qual se procurou refletir as Orientações Curriculares para a Educação Pré-escolar, numa perspetiva de colaboração entre o jardim de infância e as famílias. Ao longo do relatório lançamos a discussão teórica sobre a prática pedagógica no ja...
Background The need for woman-controlled, cheap, safe, effective, easy-to-use and easy-to-store topical applications for prophylaxis against sexually transmitted infections (STIs) makes surfactant-containing formulations an interesting option that requires a more fundamental knowledge concerning surfactant toxicology and structure-activity relationships. Methodology/Principal Findings We report in vitro effect...
Human sperm samples are very heterogeneous and include a low amount of truly functional gametes. Distinct strategies have been developed to characterize and isolate this specific subpopulation. In this study we have used fluorescence microscopy and fluorescence-activated cell sorting to determine if mitochondrial function, as assessed using mitochondrialsensitive probes, could be employed as a criterion to obta...
Tese de Licenciatura em Arquitectura
Background: The urgent need for cheap and easy-to-use protection against both unwanted pregnancies and sexually transmitted diseases has stimulated considerable interest in the use of surfactants as microbicides, anti-viral, and contraceptive agents in recent years. In the present study we report a systematic in vitro evaluation of the microbicidal, anti- viral and contraceptive potential of cationic, anionic, ...
Certain extracellular proteins produced by several pathogenic microorganisms interfere with the host immune system facilitating microbial colonization and were thus designated virulence-associated immunomodulatory proteins. In this study, a protein with B lymphocyte stimulatory activity was isolated from culture supernatants of Streptococcus agalactiae strain NEM316. This protein, with an apparent molecular mas...
Dissertação de Mestrado em Psicologia Legal
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