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  • Uso de sensores electroquímicos de bajo costo para el monitoreo de la calidad del aire en el distrito de San Isidro - Lima - Perú 

    Luna, Ana; Talavera, Álvaro; Cano, Luis (Universidad del Pacífico. Centro de InvestigaciónPerú, 2017)
    En este trabajo se muestran los resultados preliminares del monitoreo y de la estimación de contaminantes atmosféricos en un punto estratégico dentro del distrito de San Isidro, Lima - Perú. Se emplearon sensores electroquímicos ...
  • Alternative setup for estimating reliable frequency values in a ripple tank 

    Luna, Ana; Núñez del Prado, Miguel; Luján, José; Mantilla García, Luis; Malca, Daniel (Universidad del Pacífico. Centro de InvestigaciónPerú, 2017-01)
    In this paper, we introduce an innovative, low-cost and easy experimental setup to be used in a traditional ripple tank when a frequency generator is unavailable. This configuration was carried out by undergraduate students. ...
  • DAZIO: detecting activity zones based on input/output call and SMS activity 

    Núñez del Prado, Miguel; Luna, Ana; Gauthier, Romain (Universidad del Pacífico. Centro de InvestigaciónPerú, 2016)
    Mobile telecoms operators possess an enormous quantity of data, which could be used to reduce the cost of installing new infrastructure, to provide a better QoS or to plan their infrastructure. Thus, they are concerned to ...
  • Toward a route detection method base on detail call records 

    Núñez del Prado, Miguel; Hendrikx, Hadrien (Universidad del Pacífico. Centro de InvestigaciónPerú, 2016)
    In the last years, smartphones have become the major device for communication enabling Telco operators to capture subscribers’ whereabouts. This location information allows computing eostatistics to study transportation ...
  • Measuring churner influence on pre-paid subscribers using fuzzy logic 

    Núñez del Prado, Miguel (Universidad del Pacífico. Centro de InvestigaciónPerú, 2016)
    In the last decades, mobile phones have become the major medium for communication between humans. The site effect is the loss of subscribers. Consequently, Telecoms operators invest in developing algorithms for quantifying ...

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