1,720,962 research outputs found
Biodiversità e alimentazione
No full textViene considerata l’importanza della conservazione della biodiversità in ambito alimentare. Si ripercorrono le tre tappe fondamentali determinanti il rapporto tra uomo e mondo vegetale nell’ottica della biodiversità: la nascita dell’agricoltura, la “rivoluzione verde” e le perdite dei raccolti degli anni 1970 e 1972
Biodiversità e colonialismo: problemi alimentari, politici, economici
No full textVengono affrontate le tematiche riguardanti la biodiversità e il colonialismo considerandone le implicazioni in ambito alimentare, politico ed economico. Viene presa in esame la perdita della diversità a seguito delle colonizzazioni e ne vengono esplicitati i pericoli conseguenti
Indagine sulle abilità sensoriali negli alunni di una scuola elementare di Padova.
No full textIl progetto, calibrato per le classi seconde e terze della Scuola Primaria, si pone l’obiettivo di stimolare gli alunni all’uso degli organi di senso per aumentarne la criticità in ambito alimentare.
Il progetto, sviluppato in modo ludico, è finalizzato ad individuare le abitudini alimentari dei ragazzi, valutarne l’utilizzazione degli organi sensoriali in ambito alimentare, rilevare l’influenza della presentazione del piatto, del setting e della convivialità nelle preferenze alimentari
Progetto di educazione alimentare mediante peer education un una scuola media superiore di Padova. (Nota 1)
No full textIn the western world the diet of adolescents represents a main problem of Public Health.
In the modern society it is essential that an important institution like School contributes to form a health awareness in the individual also by alimentary education projects.
The authors report a study they have performed choosing the “peer education” as a method of alimentary education within the school.
The statistical analysis shows that the group of students, who had received the educational interventation, considerably increased their knowledge about nutrition.
According to the overall group of students who took part in the survey, the opinion of the quality of the educational interventation was highly positive
L'isola delle verdure. Percorsi di educazione alimentare nella scuola primaria. Progetto alunni e genitori.
No full textIl progetto, calibrato per alunni delle classi seconde e terze della Scuola Primaria e relative famiglie, si pone l’obiettivo di dare un contributo alla prevenzione dell’obesità infantile e conseguenti patologie cronico-degenerative sia nel bambino che nell’adulto.
Il progetto è finalizzato ad aumentare nei bambini l’interesse per le verdure tramite un percorso ludico di tipo induttivo/deduttivo che tratta ambiti conoscitivi diversi e le famiglie degli alunni stessi sono coinvolte tramite appropriati percorsi informativi che hanno anche carattere di rinforzo per gli alunni coinvolti
Progetto di educazione alimentare mediante peer education in una scuola secondaria superiore di Padova (Nota 2)
No full textThe Authors report a study which they carried out adopting “peer education” as a methodology of food education within the school context. The statistical analysis clearly demonstrates that the group of students who had been educated according to this method, have considerably increased their knowledge of nutrition and, unlike “Note 1”, it has been possible to carry out an appraisal taking into consideration the sex of the students. The peer education method shows a significant increase of exact answers from male students and a highly significant increase of exact answers from female students. The group of students who participated, judged the “peer education method” as a highly positive one. The Authors think, however, that they could have obtained better results if the Peer Educators had collaborated more as a “work team”, and had involved their class-mates more in the project
Appunti da un viaggio in Germania: sculture a Francoforte e a Oldenburg
No full textPubblicazione di interessanti opere scultoree di Antonio Canova, Francesco Cabianc
Going Beyond Counting First Authors in Author Co-citation Analysis
Full text linkThe 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
Full text link“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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