Buscar
Mostrando ítems 201-210 de 381
Physical and Mechanical Characterization of a Functionalized Cotton Fabric with Nanocomposite Based on Silver Nanoparticles and Carboxymethyl Chitosan Using Green Chemistry
(MDPI, 2022-06-17)
Cotton is the most widely used natural fiber for textiles but its innate capacity to absorb moisture, retain oxygen, and high specific surface area make it more prone to microbial contamination, becoming an appropriate ...
Acceso abierto
Golden Berry Waste for Electricity Generation
(MDPI, 2022-05-17)
The environmental problems caused by the excessive use of fossil fuels for electricity generation have led to the development of new technologies. Microbial fuel cells constitute a technology that uses organic sources for ...
Acceso abierto
Free Hardware based System for Air Quality and CO2 Monitoring
(Science and Information Organization, 2022)
“Due to the increase in air pollution, especially in
Latin American countries of low and middle income, great
environmental and health risks have been generated, highlighting
that there is more pollution in closed ...
Acceso abierto
“Factors Associated with Perceived Change in Weight, Physical Activity, and Food Consumption during the COVID-19 Lockdown in Latin America“
(MDPI, 2023-01-28)
“Quarantine and the restrictions necessitated by the COVID-19 pandemic have generated
problems in nutrition and physical condition around the world. We aimed to determine factors
associated with changes in perceived ...
Acceso abierto
Habilidades investigativas y producción intelectual en docentes de una universidad pública peruana
(Public Library of Science, 2022-09-26)
El estudio se basó en el análisis de las habilidades investigativas en los docentes de una universidad pública peruana y su incidencia en el desarrollo de producción intelectual. Las variables fueron: habilidades investigativas ...
Acceso abierto
“Mobile Applications for the Implementation of Health Control against Covid-19 in Educational Centers, a Systematic Review of the Literature“
(SCIENCE & INFORMATION SAI ORGANIZATION LTD, 2022)
“A health crisis caused by the SARS-CoV-2 virus is
still ongoing. That is why an important factor for the resumption
of on-site classes is the creation of sanitary measures to help
control Covid-19. The present research ...
Acceso abierto
Conocimientos sobre COVID-19 que tiene la población económicamente activa del Perú: estudio de validación (KNOW-PER-COV)
(Accion Medica S.A., 2022-12-12)
“Introducción:
El COVID-19 sigue siendo un problema sanitario a nivel mundial, pues es un virus que continúa evolucionando y la vacunación sigue presentando obstáculos. Es menester evaluar los conocimientos sobre COVID-19 ...
Acceso abierto
“Detection of pathogenic Aeromonas hydrophila from two rainbow trout (Oncorhynchus mykiss) farms in Peru“
(Society of Veterinary Medicine of the State of Rio de Janeiro, 2022-11-09)
“Fish farms are one of the principal food industries located in peri-urban and rural communities that
use available resources to ensure the quality of their products. However, trout can suffer from bacterial
infections ...
Acceso abierto
Factores asociados a la satisfacción estudiantil con docentes, infraestructura e investigación en escuelas médicas latinoamericanas
(Editorial Ciencias Medicas, 2022-09-26)
“Introducción: La satisfacción estudiantil con los programas académicos es importante en la educación médica, para crear futuros galenos competentes. No hay estudios latinoamericanos multicéntricos que determinen sus ...
Acceso abierto
Factores socio-laborales asociados al malestar psicológico en trabajadores sanitarios durante la pandemia por la COVID-19
(Editorial Ciencias Medicas, 2022-11-12)
“Introducción: El malestar psicológico debido al impacto de la pandemia por la COVID-19 se ha vuelto muy frecuente, sobre todo en los trabajadores sanitarios, quienes han sido una de las poblaciones más afectadas.
Objetivo: ...
Acceso abierto