1,721,120 research outputs found

    M. Turci, a cura di, Cibi proibiti e società délia tavola

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    Sabban Françoise. M. Turci, a cura di, Cibi proibiti e società délia tavola. In: L'Homme, 1994, tome 34 n°131. p. 170

    Coupled GPS/INS integration for Unmanned Aerial Vehicle Applications

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    The paper addresses the analysis of a loosely coupled Inertial/GPS navigation system suitable for small UAVs applications. In order to provide a complete solution in terms of vehicle’s attitude, velocity, and position and sensors biases two different Extended Kalman Filters (EKFs) are implemented. Mathematical description as well as numerical and experimental results are presented

    Introduzione

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    Introduzione a un volujme di saggi di autori internazionali - in inglese e in italiano - sulla rappresentazione del paesaggio australiano in letteratura, in pittura e nel cinema

    'Testacea spicata Tiburtina'. Nuove osservazioni da recenti indagini ostiensi

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    Il testo presenta una nuova scoperta effettuata nell'ambito delle indagini del Progetto Ostia Marina. Il nuovo pavimento del tipo detto "spicatum" e' l'occasione per un riordino di questa classe di manufatti. E' presentata dunque una nuova tipologia

    Aerobic fitness and somatic growth in adolescents : a cross sectional investigation in a high school context

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    AIM: A cross-sectional investigation to study the relations between aerobic fitness and somatic growth of Italian adolescents within a school context. METHODS: The Leger and Lambert 20-m shuttle run test scores were used to estimate the oxygen uptake (VO(2max)) of 290 high school adolescent students aged 14-18 years. Descriptive statistics of body mass, standing height, body mass index (BMI) and of predicted VO(2max) were calculated within age and sex group. RESULTS: Body mass and standing height were significantly larger in males than in females, and significantly increased with age (P<0.002, analysis of variance). For standing height, a significant sex age interaction was found (P=0.0004), with a larger age-related increment in males than in females. No significant differences in BMI were found. VO(2max) was significantly influenced by sex and age. The age-related decrement in VO(2max) was larger in females than in males (P=0.001). Predicted VO(2max) was significantly related to BMI (males: r=-0.41; females: r=-0.336) and to body mass (females: r=-0.34; males: r=-0.352). A negative relationship between BMI and VO(2max) was found also in the overweight adolescents. CONCLUSIONS: In both sexes, aerobic fitness declined with age. The decline was particularly evident in females. Low-cost methods to detect the nutritional level and aerobic performance of adolescents should be encouraged at school
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