Browsing by Author "Grijalva Salazar, Rosario Violeta"

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    • Light pollution, have you heard about it? Measuring knowledge about light pollution in Lima, Peru 

      Grijalva Salazar, Rosario Violeta; Fernández Bedoya, Víctor Hugo; Esteves Pairazamán, Ambrocio Teodoro; Ibarra Fretell, Walter Gregorio (International Journal of Scientific and Technology Research, 2020-01)
      Acceso abierto
      Cities with a high content of light pollution are illuminated 24 hours a day, this generates light pollution. Light pollution does not only the vision of people, but also affect the animals of the place, who find themselves ...

    • Logo program to strengthen phonological awareness in 5 year-old children of educational institutions in Peru 

      Esteves Pairazamán, Ambrocio Teodoro; Fernández Bedoya, Víctor Hugo; Ibarra Fretell, Walter Gregorio; Grijalva Salazar, Rosario Violeta (International Journal of Scientific and Technology Research, 2019-11)
      Acceso abierto
      The objective of this investigation was to confirm the effects of the application of the speech-therapy program to strengthen phonological awareness in children of 5 years of educational institutions in Lima, Peru. A sample ...

    • System Of Payment Of Tax Obligations (SPOT) Related To The Payment Capacity Of Construction Companies In Peru 

      Grijalva Salazar, Rosario Violeta; Fernández Bedoya, Víctor Hugo; Esteves Pairazamán, Ambrocio Teodoro; Ibarra Fretell, Walter Gregorio (International Journal of Scientific and Technology Research, 2020)
      Acceso abierto
      Objective: To establish that the detection system affects the ability to pay in construction companies, period 2017. Method: It is an explanatory, quantitative, transversal, retrospective, correlational and non-experimental ...