Examinando por Autor "Dávila Olano, Carlos Eduardo"

Mostrando 1 - 2 de 2

Acceso abierto
Capacitación y desempeño laboral en trabajadores de droguerías de Lima, 2022
(Universidad Privada Norbert Wiener, 2023-02-16) Dávila Olano, Carlos Eduardo; Maguiña Palma, Misael Erikson
Objective: "Determine the association between training and job performance of drugstore workers." Material and method: The present study carried out in Drug Stores, a pioneer in the field, consists off a non-experimentale-transversal study and of a-correlative type for the two variables studied; From a population of 150 workers, a sample of 108 people who work within the Drug Stores was taken, excluding senior citizens or with the rank of Managers, where we have used 2 own questionnaires respectively validated by 6 experts in the Management matter; likewise, previously it went through a pilot sample. Result: With the application of the questionnaires, they showed us that the training is really closely associated with the "job performance within the workers" of the Pharmaceutical establishment (Drugstores) where this study was carried out since the Kendal Tau-b statistic had a result of p value=0.00; Likewise, we see that the single marital status is the most predominant with 72.7% (high homogeneous), also the most common age range in high homogeneous relationship is between 21 years to 27 years (46.5%) and the male sex is the most predominant (67.4%). Conclusions: The vast majority of respondents from this pharmaceutical establishment presented a "very high level of homogeneity for both the training and work performance variable, so it can be concluded that there is a close relationship between these two variables", including their dimensions.
Acceso abierto
Determinación de plomo y cadmio en jugos de naranja (citrus sinensis) expendidos de forma ambulatoria en el paradero Villa Sol - Los Olivos: periodo octubre 2016-enero 2017
(Universidad Privada Norbert Wiener, 2017) Dávila Olano, Carlos Eduardo; Hernández Aguilar, Manuel Gregorio
Heavy metals contributed to the environment by industry and artisanal manufacturing machinery can affect the development of orange crops (Citrus sinensis) and contaminate orange juice. In order to know the current levels of heavy metals lead (Pb) and cadmium (Cd), 15 samples of orange juice sold on an outpatient basis at the Villasol - Los Olivos bus stop were quantified - Period October 2016 - January 2017. The metal contents in orange juice were determined for lead and cadmium using the graphite furnace atomic absorption method in the Cetox laboratory. The average total metal contents in orange juice were: Cd: 0.144 mg / kg and Pb: 0.305 mg / kg, which were compared with the permissible limits of Mercosur and the European Union. These results indicate that the orange juices analyzed exceed the permissible limits for lead and cadmium according to the permissible limits of Mercosur and the European Union.