1 Protective Devices
Mostrando 1-12 de 15 artigos, teses e dissertações.
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1. Trends in television and computer/videogame use and total screen time in high school students from Caruaru city, Pernambuco, Brazil: A repeated panel study between 2007 and 2012
Abstract Aim: to analyze the pattern and trends of use of screen-based devices and associated factors from two surveys conducted on public high school students in Caruaru-PE. Methods: two representative school-based cross-sectional surveys conducted in 2007 (n=600) and 2012 (n=715) on high school students (15-20 years old). The time of exposure to televis
Motriz: rev. educ. fis.. Publicado em: 15/01/2018
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2. Surface Characterization of NiTi Superelastic and Shape Memory Alloys After Electrolytic Polishing
For the biomedical application of NiTi alloys, an excellent surface finishing process is required to guarantee high corrosion resistance and biocompatibility, eliminating the allergenic and toxic effects associated with the release of nickel ions in the body. Electropolishing is a process that can reduce surface imperfections and form a thin protective layer
Mat. Res.. Publicado em: 09/11/2017
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3. Iron supplementation reduces the erosive potential of a cola drink on enamel and dentin in situ
Iron has been suggested to reduce the erosive potential of cola drinks in vitro.OBJECTIVE: The aim of this study was to evaluate in situ the effect of ferrous sulfate supplementation on the inhibition of the erosion caused by a cola drink. MATERIAL AND METHODS: Ten adult volunteers participated in a crossover protocol conducted in two phases of 5 days, separ
Journal of Applied Oral Science. Publicado em: 2012-06
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4. Simulação experimental da interação vento-chuva / Experimental simulation of the wind-rain interaction
Simultaneous occurrences of the combined action of rain and wind in different types of structures have been observed around of the world in the last 20 years. This mechanism has been causing curiosity to engineers and researchers due to their jeopardizing consequences to constructions. In these last twenty years people has been seeking for a way to simulate,
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 2010
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5. Equipamentos de proteção individual: o olhar dos trabalhadores de enfermagem em um hospital universitário / Personal protective equipment: the view of the nursing workers at a university hospital
As recomendações das precauções padrão desde que incluíram os conceitos das precauções universais, têm sido aplicadas há mais de 15 anos. Essa prevenção primária das exposições ocupacionais continua sendo eficaz e eficiente na proteção dos profissionais da área da saúde (PAS). No entanto, verificamos que a adesão a essas medidas é, por v
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 14/05/2009
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6. Risk factors of oropharyngeal carriage of Pseudomonas aeruginosa among patients from a Medical-Surgical Intensive Care Unit
Oropharyngeal carriage of Pseudomonas aeruginosa is associated with increased risk of infection and may provide a source for spread of drug-resistant strains. In order to assess the incidence and risk factors of oropharyngeal carriage, we conducted a retrospective cohort study based on results of surveillance cultures (oropharyngeal swabs) from a medical-sur
Brazilian Journal of Infectious Diseases. Publicado em: 2009-06
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7. Equipamentos de proteção individual: o olhar dos trabalhadores de enfermagem em um hospital universitário / Personal protective equipment: the view of the nursing workers at a university hospital
As recomendações das precauções padrão desde que incluíram os conceitos das precauções universais, têm sido aplicadas há mais de 15 anos. Essa prevenção primária das exposições ocupacionais continua sendo eficaz e eficiente na proteção dos profissionais da área da saúde (PAS). No entanto, verificamos que a adesão a essas medidas é, por v
Publicado em: 2009
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8. Algoritmos genéticos na alocação de dispositivos de proteção de distribuição de energia elétrica. / Genetic algorithms on the allocation of protective devices of electric power distribution.
Os sistemas de distribuição de energia elétrica, sujeitos a um crescimento contínuo de uso, tornam-se cada vez mais complexos e sofisticados na demanda atual de mercado. Neste contexto, surge a necessidade de respostas rápidas para diagnósticos da manutenção preventiva e corretiva da rede de distribuição. Quatro das principais aplicações necessá
Publicado em: 2009
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9. The analysis of mandibular condyle fractures treated by the Oral and Maxilofacial Surgery Divison, Piracicaba Dental School - UNICAMP from 1999 to 2007 / Analise epidemiologia das fraturas de condilo mandibular tratadas pela area de cirurgia buco-maxilo-facial da Faculdade de Odontologia de Piracicaba/UNICAMP de 1999 a 2007
The aim of this study was to evaluate the epidemiological characteristics of prevalence, treatment modalities and complication rates of the condylar fractures of the mandible. Data was collected from patients´ records of Oral and Maxillofacial Surgery Area at Piracicaba Dental School - Unicamp from 1999 to 2007. The research results a sample of 263 patients
Publicado em: 2008
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10. Discussão sobre a pressão sonora que acomete o trabalhador da indústria da construção civil
The decision for the building construction industry was due to its dynamics, having diverse areas within a project, many construction workers are involved, and they are exposed to machinery and equipments noise. Machinery noise is the main cause of medical leave and injuries; it can also cause early retirements by the INSS [Brazilian National Institute of So
Publicado em: 2007
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11. Avaliação de dispositivos de proteção individual utilizados em radiologia diagnóstica / Evaluation of personal protective devices used in diagnostic radiology
Neste trabalho foram avaliados aventais de proteção e blindagens de ovário de cinco fabricantes segundo as normas NBR / IEC 61331-1 e NBR / IEC 61331-3 de 2004. Para a determinação da espessura equivalente de atenuação foram aplicadas três metodologias diferentes (interpolação linear, modelo de Archer e somatório de exponenciais), uma vez que a no
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 09/10/2006
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12. Prevalencia, tratamento e complicações dos casos de trauma facial atendidos pela FOP - Unicamp de abril de 1999 a março de 2004 / Prevalence, treatment and complications of facial injuries evaluated by Piracicaba Dental School ? State University of Campinas, from April 1999 to March 2004
This study is based on an observational, prospective and longitudinal research with the purpose of analyzing the prevalence, treatment modalities and complications rates of the facial trauma attended by the Division of Oral and Maxillofacial Surgery of Piracicaba Dental School ? Unicamp occurred in the region of Piracicaba from April 1999 to March 2004. A to
Publicado em: 2005