1,722,876 research outputs found

    Introduzione a Ada Negri e Florbela Espanca

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    Breve introduzione al volume che spiega le ragioni della pubblicazione delle poesie selezionate di Ada Negri e Florbela Espanc

    Introdução a Ada Negri e Florbela Espanca Antologia poetica

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    Breve descrição do conteúdo do volume e dos motivos que levaram à escolha de publicar os poemas de Ada Negri e Florbela Espanca em formato bilingu

    Sun Exposure, Vitamin D, and Risk of Hodgkin and Non-Hodgkin Lymphoma

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    Similarities in the epidemiology of melanoma, other skin cancers, and non-Hodgkin lymphoma (NHL) have led to the hypothesis that UV exposure, the major risk factor for cutaneous cancers, could play a role on NHL risk too. Epidemiologic studies, however, including a pooled analysis of 10 case-control studies performed by the Interlymph consortium, have failed to confirm this hypothesis. If anything, an inverse association between sun exposure and NHL risk was reported, which appeared confined to recreational sun exposure. Given that sun exposure is the major determinant of vitamin D status in several populations and that vitamin D has been suggested to protect against cancer at several sites, it has been postulated that vitamin D may protect against NHL. Studies that have investigated the association of nutritional sources of vitamin D or serum levels of 25 hydroxy-vitamin Dan indicator of vitamin D statuswith NHL are scanty and not totally consistent. Thus, the epidemiologic evidence to date suggests that sun exposure is not likely to increase NHL risk, whereas the vitamin D-NHL relation remains largely undefined. The paucity of information on the relation of sun exposure or vitamin D with adult Hodgkin lymphoma (HL) or childhood lymphomas prevents any definite conclusion

    Ada Negri e Florbela Espanca. Antologia poetica

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    Il volume raccoglie saggi sulle figure di Ada Negri e Florbela Espanca, due poetesse che ebbero un rilevante successo nella prima metà del secolo XX. Oltre a saggi critici di Antonella Cagnolati e Maria Lúcia Dal Farra, il volume contiene testi delle poesie in italiano e in portoghese

    Giorgio Luraschi, Giovanni Negri e 'le questioni di metodo'

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    Breve ricordo dei professori Giorgio Luraschi e Giovanni Negri e della pubblicazione e adozione per gli studenti del I anno del volumetto Questioni di metodo nella collana ‘Testi per i Seminari romanistici’ da loro diretta
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