Showing 41 - 60 results of 148 for search '"60 Minutes"', query time: 0.11s Refine Results
  1. 41
    Published in 2018
    Repositorio Lumieres
    ...; polyphenols were extracted by ultrasound technique for 60 minutes and 40KHz; extract was quantified by Folin...
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  2. 42
    Published in 2012
    Repositorio Universidad Nacional de Colombia

    ... 8.5, CaCl2 0.5 mM, 45°C and an incubation time of 60 minutes. The more relevant maturity stage...
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  4. 44
    Trabajo de grado de pregrado
    Repositorio Repositorio UAN

    ... greater effectiveness in the exposure times of the teeth, achieving total removal of the calculus after 60...
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  5. 45
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  7. 47
    Published in 2018
    Repositorio Lumieres
    ... extraction process was performed using the ultrasound-assisted extraction technique for a time of 60 minutes...
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  13. 53
    Published in 2018
    Repositorio Lumieres
    ..., since it reduced around 2 ppm in only 60 minutes, showing the best adhesion, and homogeneity...
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  14. 54
    Published in 2020
    Repositorio Lumieres
    ... greater than 60 minutes when they are added in a concentration of 2% pure. This time could be increased...
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  20. 60
    Published in 2020
    Repositorio Lumieres
    ... for parameters such as residence time of 5 to 10 minutes for neutralization and between 30 and 60 minutes...
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