1,721,051 research outputs found

    Giocare, divertirsi e fare sport ?

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    Il capitolo presenta il contributo del gioco nel processo educativo in età evolutiva, attraverso l'apprendimento motorio e la partecipazione allo sport. Si esaminano le caratteristiche dell'alfabetizzazione motoria e si evidenzia la necessità del recupero del gioco nella società contemporanea. L'articolo esamina il ruolo dei genitori nella promozione del gioco e nelle fasi di transizione da gioco allo sport

    Going Beyond Counting First Authors in Author Co-citation Analysis

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    The present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed

    Persistent nephrocalcinosis caused by neonatal subcutaneous fat necrosis: Therapeutic considerations

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    Neonatal subcutaneous fat necrosis (NSFN) is a transient, self-healing skin disorder, characterized by nodules and plaques caused by subcutaneous necrosis. NSFN is rarely observed in full-term newborns infants with perinatal problems, especially asphyxia. The most important NSFN complication is hypercalcemia, a common condition that can have serious consequences leading to death. In this paper we describe a case of persistent nephrocalcinosis caused by an extensive neonatal subcutaneous fat necrosis, emphasizing the symptoms to suspect hypercalcemia. We also discuss the therapeutic interventions to restore the levels of serum calcium and prevent the deposition of calcium salts
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