Cell Phones
Mostrando 1-12 de 41 artigos, teses e dissertações.
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1. Evaluation of Mass Loss in Different Stages of Printed Circuit Boards Recycling Employed in Temperature Controllers
The aim of this work was to evaluate mass loss in each stage of the recycling process for metal recovery from PCBs of controllers and temperature indicators of cold chambers. The stages of process consists of grinding, particle size classification, magnetic and electrostatic separation. It was analyzed 13 kg of PCBs. These PCBs were crushed and ground. The g
Mat. Res.. Publicado em: 02/12/2019
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2. Comparison of government recommendations for healthy eating habits in visual representations of food-based dietary guidelines in Latin America
As representações visuais dos guias alimentares baseados em alimentos (GABAs) expressam normas dietéticas e socioculturais relacionadas aos hábitos alimentares saudáveis. Este artigo investiga as recomendações governamentais de hábitos alimentares saudáveis expressos nas representações visuais de GABAs latino-americanos. Estudamos 15 imagens publi
Cad. Saúde Pública. Publicado em: 28/11/2019
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3. Hydraulic System Onboard Monitoring and Fault Diagnostic in Agricultural Machine
Abstract Agricultural Machinery as an off-road vehicle is the backbone of the World agricultural industry. Its main function is to operate as a prime mover and support the power requirements to function the various type of draft implements. In this regards, the hydraulic system is an important part and is controlled by the propagated oil which is cleaned by
Braz. arch. biol. technol.. Publicado em: 24/10/2019
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4. Detection of potentially pathogenic bacteria on cell phones of hospital and university-based populations in Curitiba, southern Brazil. A cross-sectional study
ABSTRACT BACKGROUND: Cell phones have become indispensable for professional activities, including healthcare. Thus, they are possible sources of bacterial contamination. There is a scarcity of data in the literature regarding identification of risk factors for contamination of cell phones with pathogenic bacteria. OBJECTIVE: To compare the prevalence rat
Sao Paulo Med. J.. Publicado em: 23/09/2019
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5. Uso do telefone para adesão de pessoas vivendo com HIV/AIDS à terapia antirretroviral: revisão sistemática
Resumo O objetivo deste artigo é avaliar a eficácia do uso do telefone para adesão de pessoas com HIV/AIDS à terapia antirretroviral. Realizou-se uma revisão sistemática, nas bases de dados: Literatura Latino-Americana e do Caribe em Ciências da Saúde (Lilacs/Bireme), Scopus, Medical Literature Analysis and Retrieval System Online (Medline/PubMed), W
Ciênc. saúde coletiva. Publicado em: 09/09/2019
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6. COMMUNICATION NOISE DURING THE NURSING TEAM HANDOVER IN THE INTENSIVE CARE UNIT
RESUMO Objetivo: descrever o processo de comunicação entre os profissionais da equipe de enfermagem da terapia intensiva durante o handover, analisando-o quanto à existência de ruídos e suas repercussões na segurança do paciente. Método: estudo qualitativo e exploratório, à luz de Berlo, realizado na unidade de terapia intensiva de hospital feder
Texto contexto - enferm.. Publicado em: 29/04/2019
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7. CELL PHONE USAGE BY HEALTH PERSONNEL: PREVENTIVE STRATEGIES TO DECREASE RISK OF CROSS INFECTION IN CLINICAL CONTEXT
ABSTRACT Objective: with the intent of describing the characteristics of cell phone use by Health Personnel and identify strategies to prevent these equipments from acting as vectors of transmission for multiresistant microorganisms. Method: to achieve this aim an integrative review of the literature was carried out following the PICOD Method. An appropria
Texto contexto - enferm.. Publicado em: 01/03/2018
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8. Evaluation of nickel and cobalt release from mobile phone devices used in Brazil
Abstract: Nickel and cobalt are often responsible for metal-induced allergic contact dermatitis. With the increasing use of cell phones, we observed an increase in cases reports on telephone-related allergic contact dermatitis. The present study evaluated nickel and cobalt release from mobile phones used in Brazil. We evaluated devices of 6 brands and 20 dif
An. Bras. Dermatol.. Publicado em: 2018-02
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9. Clocks, calendars and cell phones: An ethnography on time in a high school
Resumo Considerando que o tempo é uma importante dimensão para a reflexão antropológica, e um elemento fundamental no "currículo oculto" da instituição escolar, este artigo apresenta alguns resultados de uma etnografia com foco nos tempos numa escola de ensino médio em João Pessoa (Paraíba, Brasil). Nosso foco consiste em pensar o modo como os proc
Vibrant, Virtual Braz. Anthr.. Publicado em: 2015-12
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10. Cell phone radiation effects on cytogenetic abnormalities of oral mucosal cells
The aim of this study was to evaluate the effects of exposure to cell phone electromagnetic radiation on the frequency of micronuclei, broken eggs cells, binucleated cells, and karyorrhexis in epithelial cells of the oral mucosa. The sample was composed of 60 cell phone users, who were non-smokers and non-drinkers, and had no clinically visible oral lesions.
Braz. oral res.. Publicado em: 20/10/2015
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11. A new problem in inflammatory bladder diseases: Use of mobile phones!
Purpose Technological developments provide a lot of conveniences to our lives. This issue is one of the risks that arise along with these conveniences. In our study we tried to understand the impact of electromagnetic waves from mobile phones on bladder tissue. Materials and Methods Twenty-one adult male albino rats were divided into three equal groups.
Int. braz j urol.. Publicado em: 2014-08
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12. Life cycle assessment of cell phones in Brazil based on two reverse logistics scenarios
This article is a result of a cell phone collection obtained at the Center for Information Technology Renato Archer (CTI) under the AMBIENTRONIC Program, an initiative that supports the Brazilian electronic sector in the development of technologies for sustainability. The objective of this article is to assess two reverse logistic scenarios of cell phones us
Prod.. Publicado em: 21/03/2014