1
tesis de grado
Publicado 2017
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Esta investigación tiene como objetivo determinar la relación entre los estilos de afrontamiento al estrés y el clima laboral en colaboradores de call center de una institución financiera sede Lima, 2017. El tipo de investigación es de alcance explicativo, el diseño es no experimental. La muestra estuvo conformado por 276 colaboradores de ambos sexos, en edades de 18 a 45 años, que se encuentran trabajando en el call center de una institución financiera sede Lima 2017; los instrumentos que se aplicaron fue la escala CL-SPC de Sonia Palma que fue adaptado por Abanto (2012) y el inventario de estimación y afrontamiento Cope de Carver que fue adaptada por Pajuelo (2011). Se obtuvo como principales resultados que si existe relación entre las variables estilos de afrontamiento al estrés y clima laboral (p=0,003). Por otro lado, existe relación entre la variable clima laboral con l...
2
tesis de grado
Publicado 2011
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Se llevó a cabo nuestra Investigación, con la finalidad de determinar la relación entre Estrategias de Afrontamiento y Calidad de Vida en los Adolescentes del quinto Año de Secundaria de una Institución educativa de la Ciudad de Piura, se trató de un estudio Descriptivo Correlaciona!. La Población Muestra! fue de 100 adolescentes. Los instrumentos utilizados fueron Escala de Afrontamiento para Adolescentes de Frydemberg y Lewis, Adaptada por Beatriz Canessa. Escala de Calidad de Vida para Adolescentes de Olson y Bamer adaptada por José Anicama. . Los resultados hallados fueron como una evidencia de relación significativa de 0,01 entre estrategias de afrontamiento con cada uno de los indicadores de la prueba. Las estrategias con mayor frecuencia de empleo son esforzarse y tener éxito, preocuparse y fijarse en lo positivo
3
artículo
Objective: To determine resistance levels to temephos in Aedes aegypti strains from Trujillo. Material and Methods: The larvae bioassays were done according to the World Health Organization’s methodology. Third or early fourth stage larvae from each population were used, including the reference Rockefeller stock. Five replications from each insecticide concentration were done with mortalities varying between 2 and 98%. Results: All studied strains were susceptible to temephos, with Florencia de Mora showing de highest resistance ratio with 3,05 X value. Conclusion: Continuous resistance to temephos monitoring should be carried out in A. aegypti strains in order to decide on the correct use of this insecticide.
4
artículo
Publicado 2007
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Although commonly detected in humans, microorganisms identified as Blastocystis have also been isolated from a wide range of animals, such as primates, pigs, cattle, birds, amphibians and, less frequently, rodents and insects. In the present paper, we describe the detection of Blastocystis sp. in bivalve mollusks of the genus Donax from the Peruvian northern coast. This finding extends the host range of this pathogen, opening the possibility of Blastocytis transmission to human beings by marine mollusks.
5
artículo
Publicado 2007
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Although commonly detected in humans, microorganisms identified as Blastocystis have also been isolated from a wide range of animals, such as primates, pigs, cattle, birds, amphibians and, less frequently, rodents and insects. In the present paper, we describe the detection of Blastocystis sp. in bivalve mollusks of the genus Donax from the Peruvian northern coast. This finding extends the host range of this pathogen, opening the possibility of Blastocytis transmission to human beings by marine mollusks.
6
artículo
Publicado 2014
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Bartonella bacilliformis is the etiologic agent of Carrion's disease, which if endemic to Peru. Studies on antimicrobial resistance genes from clinical isolates of this pathogen are scarce, and the molecular characteristics of these genes and their region resistance-associated are currently unknown. In this work we made the molecular characterization of the quinolone-resistance, and establish the region (QRDR) for the topoisomerase IV, which is encoded by the parC and parE genes, as well as develop an antimicrobial susceptibility test for B. bacilliformis. 65 Blood samples from La Libertad, Cusco, Ancash and Piura were processed on Blood Agar plates and incubated at 30 °C, 5% CO2. The antimicrobial susceptibility was determined, then the genomic DNA extracted, aforementioned genes amplified, their sequence determined and it analyzed using bioinformatics tools. Six positive cultures were...
7
artículo
Publicado 2014
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Bartonella bacilliformis is the etiologic agent of Carrion's disease, which if endemic to Peru. Studies on antimicrobial resistance genes from clinical isolates of this pathogen are scarce, and the molecular characteristics of these genes and their region resistance-associated are currently unknown. In this work we made the molecular characterization of the quinolone-resistance, and establish the region (QRDR) for the topoisomerase IV, which is encoded by the parC and parE genes, as well as develop an antimicrobial susceptibility test for B. bacilliformis. 65 Blood samples from La Libertad, Cusco, Ancash and Piura were processed on Blood Agar plates and incubated at 30 °C, 5% CO2. The antimicrobial susceptibility was determined, then the genomic DNA extracted, aforementioned genes amplified, their sequence determined and it analyzed using bioinformatics tools. Six positive cultures were...