1,720,967 research outputs found
[Guidelines for infection control practices for dentistry]
No full textThe infectious hazard in the dental offices (surgeries) is a relevant Public Health problem, especially if the large spread of this health practices is considered. The Working Group (WG) "Hygiene in Dentistry" of the Italian Society of Hygiene, Preventive Medicine and Public Health (SItI) deals with the prevention in dental practice. The WG carried out some surveys in order to evaluate both the knowledge of cross-infection hazards in dental personnel and the microbial contamination in dental clinics. The results showed that some aspects of the daily practice could be at high risk for infectious diseases. Therefore, expecting the launch of Italian Guidelines on the infection-control in dental practices, the WG translated and revised the CDC Guidelines for infection control in dental-care settings. This document represents a good practices guide in the management of the dental outpatient
Valutazione dell’efficacia dei detergenti – biocidi BAT1 e BAT2 di origine naturale su patogeni nosocomiali multiresistenti
No full textHealth protection and safety in physical activity and sport promotion: The continuous evolution of roles and regulations in Italy
No full textThe promotion of physical activity is one of the main prevention strategies because of its fundamental role in reducing the risk of developing the major chronic diseases causing disability and death. Consistently with the approach of "health in all policies" for different age classes and health conditions, the Italian Ministry of Health identifies physical activity as a valid and economically sustainable instrument of prevention and health promotion for all the community. By highlighting the preventive role of physical activity, the Italian Government has recently inserted specific services regarding physical activity promotion among the Essential Levels of Care. The existing criticalities regarding the certification of physical fitness for sport practice, the use of defibrillator, and the transparency and safety criteria which should be guaranteed to the users of sport facilities are discussed in this article. The current debate among Italian Institutions may contribute to resolve these criticalities and to simplify the procedures, in order to make the practice of sport and physical activity even more accessible and safe for all citizens
Cross infection risk in dental practice: evaluation of environmental contamination and personnel knowledge and behavior in Italian public dental practices.
No full textCandida albicans identification: comparison among nine phenotypic systems and a multiplex PCR.
No full textUndergraduates’ perception of health risk of body art. Results of an Italian multicenter study
No full textIn the last decades, body art practices such as tattooing and
piercing have known an increasing popularity, mainly in
young people. These procedures are associated with infectious
and non-infectious health risks. The aim of this multicenter
study was to evaluate the knowledge of health risks related to
body art procedures among undergraduate students from ten
Italian universities
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
Comparison between multiplex PCR and phenotypic systems for Candida spp. identification.
No full textThis study evaluated the performances of three phenotypic systems (RapID Yeast panel, Vitek2 YST card, and API 20 C AUX) and multiplex PCR for Candida spp. identification. Four-hundred and fifty clinical strains of Candida spp. were identified with the four systems and results of multiplex PCR were compared with those of phenotypic methods. The best correspondence was obtained between Multiplex PCR and API 20 C AUX (83.7%), but the other comparisons showed similar values (81.7% and 79.3% for Vitek2 and RapID Yeast panel respectively). The correspondence was lower for all the methods in identification of C. krusei; this may be of concern in addition to the azole resistance and the often endogenous origin of this yeast. In the comparison with the three phenotypic methods, multiplex PCR could be reliable and time-saving in the identification of Candida spp. for diagnostics purposes. Nowadays, a large variety of both traditional and molecular methods for Candida spp. identification are commercially available. Multiplex PCR applied in this study may be more rapid and sensitive than phenotypic systems, and less expensive than other molecular methods
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