1,721,434 research outputs found

    La riqualificazione ambientale degli spazi urbani

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    Già pubblicato in Sergi G., (1985), Arredo urbano: uno strumento per il recupero, "AL" - Periodico degli Ordini degli Architetti della Liguria, Genov

    Visceral fat and respiratory complications. 2005;7:301-306.

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    In the last 20 years, fat distribution has been considered a crucial causative factor of the excess morbidity and mortality found in obese patients. Several experimental evidences definitely linked visceral fat accumulation to metabolic disturbances [1–5]. The evaluation of fat distribution by the simple measurement of the waist circumference has been therefore suggested by guidelines to determine cardiovascular risk of overweight in obese patients [6]. At the same time, less attention has been paid to the relationship between visceral fat accumulation and respiratory complications, despite these complications frequently represented an important clinical problem in obese patients. This review focuses on the role played by visceral fat accumulation on the decrease of pulmonary function and on the prevalence of obstructive sleep apnoea syndrome (OSAS) in obese patients. The effects of weight loss in respiratory complications will be also briefly summarized with a particular emphasis on the role played by visceral fat removal

    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

    Variations on the Author

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    “Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
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