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  • Hand gesture recognition in an interval fuzzy approach 

    Bedregal, Benjamín Callejas; Dimuro, Graçaliz Pereira; Costa, Antonio Carlos da Rocha (2007)
    This paper introduces an interval fuzzy rule-based method for the recognition of hand gestures acquired from a data glove, with an application to the recognition of hand gestures of the Brazilian Sign Language. To deal ...

  • Hand skill programming: using fuzzy sets to program topobo kinectis memory devices 

    Santin, Mateus Madail; Botelho, Silvia Silva da Costa; Dimuro, Graçaliz Pereira; Rodrigues, Celso Luiz Lopes (IEEE, 2011)
    Unlike other sciences such as Mathematics and Biology, for example, computation is presented to students at a later learning stage. Even though they are able to establish sets of procedures, it is alleged that in their ...

  • Hantavirose: Patologia e registro no Brasil 

    Körting, Klaus Sehn; Flach, Juliana; Honscha, Gunther; Martinez, Ana Maria Barral de (2008)
    A hantavirose é uma doença mundialmente distribuída e transmitida através da inalação de aerossóis contendo excretas de roedores silvestres contaminados pelo Hantavirus. No Brasil, o primeiro caso de hantavirose foi ...

  • Hantavirose: patologia e registro no Brasil 

    Körting, Klaus Sehn; Flach, Juliana; Honscha, Gunther; Martinez, Ana Maria Barral de (2008)
    A hantavirose é uma doença mundialmente distribuída e transmitida através da inalação de aerossóis contendo excretas de roedores silvestres contaminados pelo Hantavirus. No Brasil, o primeiro caso de hantavirose foi ...

  • A hardware DC motor emulator 

    Rosa, Vagner Santos da; Gervini, Vitor Irigon; Gomes, Sebastião Cícero Pinheiro; Bampi, Sergio (2008)
    Much work have been done lately to develop complex motor control systems. However they always rely on a physical drive/motor/encoder setup for experimental results. This paper presents a hardware DC motor emulator that can ...

  • Harvesting of the marine microalga conticribra weissflogii (bacillariophyceae) by cationic polymeric flocculants 

    König, Ricardo Bessler; Sales, Rafael; Roselet, Fabio; Abreu, Paulo Cesar Oliveira Vergne de (2014)
    The harvesting of microalgae is currently one of the bottlenecks hindering the commercial production of microalgae-based biofuels and products. The objective of this study was to determine the best flocculant and its ...

  • Hawksbill × loggerhead sea turtle hybrids at Bahia, Brazil: where do their offspring go? 

    Proietti, Maíra Carneiro; Reisser, Julia Wiener; Marins, Luis Fernando Fernandes; Marcovaldi, Maria Angela Azevedo Guagni Dei; Soares, Luciano Soares e; Monteiro, Danielle da Silveira; Wijeratne, Sarath; Pattiaratchi, Charitha; Secchi, Eduardo Resende (2014)
    Hybridization between hawksbill (Eretmochelys imbricata) and loggerhead (Caretta caretta) breeding groups is unusually common in Bahia state, Brazil. Such hybridization is possible because hawksbill and loggerhead nesting ...

  • Hábitos de leitura de idosos de Veranópolis – RS: estudo sobre memórias 

    Marin, Janaina Carobin (2014)
    A referente pesquisa possui como tema principal as memórias de leitura de cidadãos idosos residentes na cidade de Veranópolis, no Rio Grande do Sul. Os sujeitos de pesquisa são homens e mulheres com idade entre 62 e 85 ...

  • Hábitos de vida, aptidão física relacionada à saúde: um estudo de escolares do ensino médio 

    Hädrich, Wanise Rilho (2005)
    O objetivo deste estudo foi descrever o perfil de escolares do ensino médio, da rede pública estadual de ensino, no município de Rio Grande, em relação aos seus hábitos de vida, atividades físicas habituais e aos níveis ...

  • HBT Effect with fluctuating initial conditions and continuous emission 

    Hama, Yogiro; Grassi, Frédérico; Socolowski Junior, Otavio (2005)
    We study effects of the event-by-event fluctuation of the initial conditions and the continuous pion emission during the whole development of the hot and dense matter formed in high-energy collisions on the two-pion ...

  • Health effects of ingestion of mercury-polluted urban soil: an animal experiment 

    Baisch, Ana Luiza Muccillo; Mirlean, Nicolai; Carrazzoni, Daniela; Soares, Maria Cristina Flores; Peraza, Gianni Goulart; Baisch, Paulo Roberto Martins (2011)
    Rio Grande, the southernmost Brazilian port and industrial center, is marked by mercurypolluted ground cover. This pollution varies spatially, with levels exceeding 1,000 lg kg-1 in 30% of the urban territory. The risk of ...

  • Health information technology in primary health care in developing countries: a literature review 

    Tomasi, Elaine; Facchini, Luiz Augusto; Maia, Maria de Fátima Santos (Bulletin of the World Health Organization, 2004)
    This paper explores the debate and initiatives concerning the use of information technology (IT) in primary health care in developing countries. The literature from 1992–2002 was identified from searches of the MEDLINE, ...

  • Healthy gestational weight gain prevalence and associated risk factors: A population-based study in the far South of Brazil 

    Marmitt, Luana Patrícia; Gonçalves, Carla Vitola; Cesar, Juraci Almeida (2016)
    Objective To measure and identify the factors associated with healthy weight gain during pregnancy in the municipality of Rio Grande, Rio Grande do Sul, Brazil. Methods This was a population-based, cross-sectional study ...

  • Heavy alcohol consumption and associated factors: a population-based study 

    Costa, Juvenal Soares Dias da; Silveira, Mariângela Freitas da; Gazalle, Fernando Kratz; Oliveira, Sandro Schreiber de; Hallal, Pedro Rodrigues Curi; Menezes, Ana Maria Baptista; Gigante, Denise Petrucci; Maria Teresa Anselmo Olinto; Macedo, Silvia Elaine Cardozo (2004)
    Objective To determine the prevalence of heavy alcohol consumption and factors associated with it in a Brazilian adult population.Methods Cross-sectional population-based study including 2,177 adults (aged 20 to 69),living ...

  • Heavy quark photoproduction in the k┴ -factorization approach 

    Mariotto, Cristiano Brenner; Ducati, Maria Beatriz de Leone Gay; Machado, Magno Valerio Trindade (2002)
    We investigate heavy quark photoproduction based on the k'-factorization approach, focusing on the results from the saturation model. The deviations between the results using the unintegrated gluon distribution considering ...

  • Helicobacter pylori pathogenicity genes, cytokine polymorphisms and environmental factors affect the development of gastric diseases: an overview 

    Vianna, Júlia Silveira; Silva, Pedro Eduardo Almeida da; Ramis, Ivy Bastos (2016)
    Justificativa e Objetivos: Helicobacter pylori é uma bactéria Gram negativa que coloniza o estômago de aproximadamente 50% da população humana mundial. Este microrganismo é o principal agente causal de gastrite e um ...

  • Helmintos de ratos wistar de diferentes faixas etárias criados em biotério convencional 

    Scaini, Carlos James; Traversi, Maria do Carmo de Faria; Rheingantz, Maria Gabriela Tavares; Signorini, Vera Regina Mendonça; Teixeira, Márcia Ferreira (2003)
    Este trabalho teve como objetivos determinar as espécies e o índice de infecção de helmintos do sistema digestivo de ratos Wistar de diferentes faixas etárias de um biotério convencional. Para pesquisa de ovos dos helmintos, ...

  • Hemocultura e urocultura no diagnóstico de candidemia 

    Santin, Rosema; Mattei, Antonella Souza; Albano, Ana Paula Neuschrank; Fonseca, Anelise Oliveira da Silva; Xavier, Melissa Orzechowski; Faria, Renata Osório de; Nascente, Patrícia da Silva; Mello, João Roberto Braga de; Meireles, Mario Carlos Araujo; Cleff, Marlete Brum (2008)

  • Hemodialysis improves endothelial venous function in end-stage renal disease 

    Silva, Antônio Marcos Vargas da; Signori, Luis Ulisses; Plentz, Rodrigo Della Méa; Moreno Junior, Heitor; Barros, Ernesto; Klein, Adriane Belló; Schaan, Beatriz D'Agord; Irigoyen, Maria Claudia Costa (2008)
    The objective of the present study was to determine the acute effect of hemodialysis on endothelial venous function and oxidative stress. We studied 9 patients with end-stage renal disease (ESRD), 36.8 ± 3.0 years old, ...

  • Henrique Roessler e a proteção à natureza no Rio Grande do Sul 

    Pereira, Elenita Malta (2012)
    Este texto tem por objetivo apresentar brevemente a trajetória de Henrique Luiz Roessler, um importante agente da proteção à natureza no Rio Grande do Sul, nos anos 1939-63. Através do estudo da trajetória de Roessler, ...