Vol. 41 No. 2 (2020)

Published: 2020-12-11

  • Alternative product authentication system using visual cryptography

    DOI: https://doi.org/10.5433/1679-0375.2020v41n2p117
    Rodrigo dos Santos Cicareli, José Carlos Pizolato Junior
    117-124

  • Experimental analysis of power quality indicators of residential LED lamps E27 available in the Brazilian market

    DOI: https://doi.org/10.5433/1679-0375.2020v41n2p125
    Edsio Alves de Aguiar Junior, Henrique Castro Stoller, Phillipe Stoller Scofield
    125-134

  • Biochemical potential of methane of wastewater ultrafiltration in the processing of unriped green acerola (Malpighia emarginata)

    DOI: https://doi.org/10.5433/1679-0375.2020v41n2p135
    Andreza Carla Lopes Andre, Miriam Cleide Cavalcante de Amorim, Kessia Caroline Dantas da Silva, Paula Tereza Souza e Silva
    135-144

  • Perception of the resilience concept applied to the urban environment

    DOI: https://doi.org/10.5433/1679-0375.2020v41n2p145
    Ana Luiza Pagani Thomal, Daniela de Castro Soares, Thiago Vinicius Louro, Heliana Barbosa Fontenele, Carlos Alberto Prado da Silva Junior
    145-156

  • Performance of warm recycling mixtures and their influence on the design of asphalt layer

    DOI: https://doi.org/10.5433/1679-0375.2020v41n2p157
    Fernanda Gadler, Leonardo Fagundes Rosemback Miranda, Joe Villena
    157-170

  • Failure analysis on a water pump based on a low-cost MEMS accelerometer and machine learning classifiers

    DOI: https://doi.org/10.5433/1679-0375.2020v41n2p171
    Luciane Agnoletti dos Santos Pedotti, Ricardo Mazza Zago, Jefferson Cutrim Rocha, José Gilberto Dalfré Filho, Mateus Giesbrecht, Fabiano Fruett
    171-184

  • Alteration of babassu biodiesel properties through camphor and biodiesel of tung

    DOI: https://doi.org/10.5433/1679-0375.2020v41n2p185
    Camila Cassia Cordeiro, Julio Cezar Girardi, Reinaldo Aparecido Bariccatti, Douglas Cardoso Dragunski, Camila Zeni do Amaral
    185-194

  • Non-destructive analysis of a pre-hispanic basketry collection from La Paz, Bolivia

    DOI: https://doi.org/10.5433/1679-0375.2020v41n2p195
    Fábio Luiz Melquiades, Juan Villanueva, Fábio Lopes, Jorge Lisme, Eduardo Inocente Jussiani, Carlos Roberto Appoloni
    195-204

  • Study of the optical properties in charged CdTe quantum dots

    DOI: https://doi.org/10.5433/1679-0375.2020v41n2p205
    Silvio José Prado
    205-210

  • Pollutants harmful to health in herbal products detected by X-ray fluorescence spectroscopy

    DOI: https://doi.org/10.5433/1679-0375.2020v41n2p211
    Thais Hora Paulino Estanagel, Valquíria Miwa Hanai-Yoshida, Cristiane Renata Gaiotto Caldana, Waldemar Bonventi Junior, Marco Vinicius Chaud, Norberto Aranha, Marta Maria Duarte Carvalho Vila, Vitor Manuel Cardoso Figueiredo Balcão, Jose Martins de Oliveira Junior
    211-228