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While food allergy prevalence has been studied at the national level, we know little of food allergy prevalence or perceptions of prevalence/management at the local level. This paper uses Waterloo Region as a case study to 1) document self-reported individual and household food allergy and sensitivity prevalence at the local level; 2) investigate perceptions of food allergy prevalence; and 3) explore perceived confidence in anaphylaxis management. Survey data were collected from January to March 2019. Respondents (n = 500) self-reported individual and household food allergy and sensitivity, estimated the percentage of Canadians with food allergy, and were queried about their knowledge of food allergy management. Prevalence estimates were weighted to the structure of the 2016 Canadian Census, and univariate and bivariate analysis were conducted. Prevalence of self-reported food allergy was 12.1% (95%CI, 8.8%-15.3%), and prevalence of self-reported food sensitivity was 26.3% (95%CI, 21.9%-30.7%). When asked to estimate the percentage of Canadians with food allergy, the mean perceived percentage was 35.1% (SD = 22.96). Self-reported prevalence of food allergy appears higher in Waterloo Region, and the estimated percentage of Canadians with food allergy is inflated. Understanding prevalence and perceptions at the local level is important for targeted allocation of public health resources to ensure safe spaces for individuals with food allergy. 相似文献
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Gian Paolo Campostrini Giulia Bettiol Maria Rosa Valluzzi Francesca Da Porto Claudio Modena 《International Journal of Architectural Heritage》2018,12(1):36-46
The seismic vulnerability of city centers is commonly assessed by extending the study methods applied to single buildings to urban aggregations. This approach is not always applicable at territorial scale, as it is uneconomical in terms of time and costs. An innovative method provides reasonable large-scale a priori estimation of parameters not directly evaluable from the exterior of buildings by elaborating values which can be measured from the outside. Those parameters are treated as continuous variables, by assigning them a suitable probability density function. The Bayesian approach is adopted, which allows the update of initial hypotheses by using new data gathered during on-site surveys. In this regard, a rapid survey form for the on-site data collection is proposed. An example of its application to a façade of a building structural unit in Santo Stefano di Sessanio in L’Aquila province (Italy) is proposed, showing promising preliminary results for buildings belonging to Italian historical centers. 相似文献
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Francesca Fois 《对极》2019,51(1):107-128
This paper analyses the experimental nature of alternative spaces and the affective, emotional and embodied experience their enactment generates. In so doing, it grounds the analysis on the intentional community of Damanhur (Italy), as an example of experimental spaces. Scholarship concerning intentional communities draws on utopian studies that consider them as utopian laboratories. More recently, non‐representational approaches have emphasised the processual nature of utopias, yet studies have overlooked the experimental nature of these alternative spaces. Drawing upon in‐depth ethnographic data, this paper engages with community experimentations that took place in Damanhur for residents and visitors. It illustrates how utopian enactment is experimental and thus, disordering, unsettling and creative. Moreover, I argue that experimentations are not limited to unsettling the social structure of the community and, when studying the enactment of alternative spaces, emphasis should also be on their capacity to affect the individual. 相似文献
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Paul Peter Anthony Mazza Fabio Martini Benedetto Sala Maurizio Magi Maria Perla Colombini Gianna Giachi Francesco Landucci Cristina Lemorini Francesca Modugno Erika Ribechini 《Journal of archaeological science》2006
Two stone flakes partly covered in birch-bark-tar and a third without tar on it were discovered in fluvial gravel and clay in central Italy, in association with the bones of a young adult female Elephas (Palaeoloxondon) antiquus and several micromammals. The probable chronology of the stone flakes is compatible with the late Middle Pleistocene suggested by the site's small mammals and geological context. The fauna indicates a cool stadial episode before isotope stage 6. That age means the flakes are the oldest ever found hafted with tar and indicate a greater capacity for late Middle Pleistocene hominins to utilize raw materials available during cold phases. 相似文献
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Marco Peresani Mauro Cremaschi Francesca Ferraro Christophe Falguères Jean-Jacques Bahain Giulia Gruppioni Emanuela Sibilia Gianluca Quarta Lucio Calcagnile Jean-Michel Dolo 《Journal of archaeological science》2008
This article presents and discusses the chronological layout of the final Mousterian and Uluzzian levels of Fumane Cave in northern Italy using 14C, ESR and TL methods. Given its complex sedimentary and cultural succession, Fumane is a key site to assess the Middle–Upper Palaeolithic transition in Southern Europe and to explore Neanderthal behaviour and to compare it with the first Aurignacians. Large ranges defined by the ESR and TL dates cover the radiocarbon ages for units from A11 to A4, respectively, from 42.8 to 32.5 ka BP become progressively younger in agreement with the stratigraphy, despite high dispersions within the same unit. Our estimates using chronometric data seem to support the hypothesis that the sequence may cover almost 10,000 radiocarbon yr and that from comparison with the sedimentological and palaeoecological data, the late Middle Palaeolithic and the early Upper Palaeolithic at Fumane occur in sediments formed under moderately cool to mild climatic conditions correlated to the Hengelo-Interstadial, shifting towards cooler and drier conditions. Finally, comparisons between the Fumane data set and other sites in the North-Adriatic region are discussed. 相似文献