Centro de Tecnologia
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Book Design instrucional para cursos a distância: um guia para a construção de material didático do AVASUS(EDUFRN, 2016) Burlamaqui, Akynara Aglaé; Dias, Aline de Pinho; Oliveira, Carlos Alberto Pereira de; Gusmão, Cristine Martins Gomes de; Nagem, Danilo Alves Pinto; Lins, Hertz Wilton de Castro; Silva Júnior, José Adailton da; Machiavelli, Josiane Lemos; Araújo, Kaline Sampaio de; Coutinho, Karilany Dantas; Cortez, Lyane Ramalho; Oliveira Junior, Mauricio da Silva; Valentim, Ricardo Alexsandro de MedeirosArticle Dengue: prevenção e controle pelas ondas do rádio(2014) Almeida Júnior, José Jailson de; Oliveira, Franklin Learcton Bezerra de; Araújo, Rayane Larissa Santos de; Brilhante, Magdalena Muryelle Silva; Silva, Dany Geraldo Kramer Cavalcanti eArticle Estudo comparativo da atuação do enfermeiro no controle de dengue e febre chikungunya(FapUNIFESP (SciELO), 2016) Almeida Júnior, José Jailson de; Oliveira, Franklin Learcton Bezerra de; Millions, Rejane Medeiros; Costa, Marcelo Viana da; Silva, Dany Geraldo Kramer Cavalcanti eTo analyze the role of the nurses of the Family Health Strategies in control of dengue and chikungunya fever in the municipalities of Santa Cruz and Parnamirim/RN. This is an exploratory, descriptive study, with a qualitative approach to data processing and analysis. Data collection was conducted between November and December 2015 through an interview, recorded and emphasized on issues that address on nursing practice and his team in control of dengue and chikungunya fever in the FHT acting area. It was used as a method of observation data Bardin content analysis. After analysis, there was the creation of two categories - health education and specific campaigns. First, the respondents reported performing educational lectures, but do not explain the methodology used and not requesting public participation, as well as coordination with the city endemics sector to strengthen the discussion. Second, some actions are character welfare campaigner/hygienist performed by nurses of the municipalities in which they become quite present in the statements, and these actions taken by campaigns of “cleaning”, “cleaning” by the health team. There is a strong presence of the campaigner model/ hygienist rooted both in actions and in educational activities, using as methodology the lecture. Moreover, there is need to conduct more studies to further investigate the issue addressed, given a small sample, especially in the city of ParnamirimArticle Modernisation et restructuration urbaine dans le contexte de mégaévènements sportifs: réflexions sur le droit à la ville à partir du cas de Natal (Brésil)(Revue Urbanites, 2014) Guerra, Eliana Costa; Picanço Sobrinha, Maria Dulce Bentes; Silva, Alessandro Ferreira Cardoso da; https://orcid.org/0000-0001-8368-488XArticle Shear bond strength of metal/ceramic interface after different surface treattments: an in vitro study(International Journal of Science Dentistry, 2012) Pereira, Sílvia Fontes do Amaral; Gouvêa, Cresus Vinícius Depes de; Carvalho, Waldimir; Nascimento, Rubens Maribondo do; Andrade, Simone Caixeta de; Buschinelli, José Augusto de AlmeidaThe aim of this in vitro study was to verify, by means of the shear test, the bonding strength of Wironia® light nickel-chrome alloy without beryllium, subjected to different surface treatments, to Vita VM13 and Noritake ceramics. Eighty cylindrical metal specimens were manufactured with aid from a steel matrix, measuring 4 mm in diameter by 4 mm height. The specimens were divided into eight groups (n=10), according to surface treatment applied to the metal alloy and type of ceramic tested. These were evaluated in accordance with shear strength criteria and, with the aid of optic microscopy the remained ceramic area adhered to metal after fracturing was evaluated. Specimens of G6 (manufactured with Noritake Ceramic treated with airborne particle abrasion-26.401 ± 11.637 MPa) presented the highest shear bond strength (p> 0,05), whereas the lowest values were recorded for G4 (the Vita Ceramic specimens bur treated -13,440 ± 7,766 MPa). G6 (19425,4 μm2) presented the biggest ceramic area adhered to metal (p> 0,05), whereas G4 (2310,2 μm2) presented the small area. In conclusion, G6 had the highest values for shear bond strength and metal adhere to surface, whereas G4 had the lowest values. Descriptor: Metal-ceramic restorations, nickel-chrome alloys, dental porcelain.Article NiO-CGO Composite for SOFC Anode: Synthesis and Characterization(Journal of Materials Science and Engineering, 2010) Cela, Beatriz; Macedo, Daniel Araújo de; Souza, Graziele Lopes de; Miranda, Auristela Carla de; Martinelli, Antonio Eduardo; Nascimento, Rubens Maribondo do; Paskocimas, Carlos AlbertoArticle Analysis of the Deformation of Composite Materials of Scrapes of Tire and Latex with Temperature Variation(David Publishing, 2012) Ford, Elmo Thiago Lins Cöuras; Nascimento, Rubens Maribondo do; Mendes, José Ubiragi de Lima; Marques, Antonio Torres; Pereira, Celeste Margarida CorreiaArticle Development of porous alumina membranes for treatment of textile effluent(Taylor & Francis, 2015-02-27) Silva, Késia Karina de Oliveira Souto; Paskocimas, Carlos Alberto; Oliveira, Fernando R.; Nascimento, José Heriberto Oliveira do; Zille, AndreaArticle NPi-Cluster: a Low Power Energy-Proportional Computing Cluster Architecture(Institute of Electrical and Electronics Engineers, 2017-08-09) Filho, Sebastião Emidio Alves; Burlamaqui, Aquiles Medeiros Filgueira; Aroca, Rafael Vidal; Gonçalves, Luiz Marcos GarciaThis paper presents the NPi-Cluster, an energy proportional computing cluster that automatically powers ON or OFF the number of running machines according to the actual processing demand. A theoretical model is proposed, discussed, and implemented on a cluster composed of Raspberry Pi computer boards designed and built in order to test the proposed system architecture. Experimental results show adequate performance of the proposed platform when compared with other web servers running on traditional server architectures, but with considerably less power consumption. The power consumption of the entire cluster is about 14 W when running at maximum performance. In this situation, the system is able to handle more than 450 simultaneous requests, with about 1000 transactions per second, making it possible to be used as a server capable of handling real web workloads with acceptable quality of service. When the requests demand is reduced to a minimum, the power consumption is dynamically reduced until less than 2 W. Additionally, the proposed cluster architecture also provides high availability by reducing single points of failure on the systemArticle Influência do teor de calcário no comportamento físico, mecânico e microestrutural de cerâmicas estruturais(Associação Brasileira de Cerâmica – ABCERAM, 2010) Nascimento, Rubens Maribondo do; Castro, R. J. S.; Martinelli, Antonio Eduardo; Soares, R. A. L.