Revistas Científicas y Artículos: Envíos recientes
Mostrando ítems 421-440 de 570
-
Factores socio-laborales asociados a la posibilidad de vacunación contra la COVID-19 si el trabajo se los exige, Perú.
(Instituto de Altos Estudios de Salud Publica., 2021)In the context of the arrival of vaccines against COVID-19 in Peru, it is important to know which sectors are the most willing to be vaccinated. The objective of this study was to determine the socio-labor factors associated ... -
Origen y domesticación de Tara spinosa (Leguminosae, Caesalpinioideae)
(Fundacion Miguel Lillo., 2021)The "tara" or "taya" (Tara spinosa) is an economically important plant in Peru and other Andean countries, mainly exploited in its wild from. However, no information is known about its origin dispersal and state of ... -
Geología urbana y su impacto en indicadores de sostenibilidad ambiental.
(Universidad del Zulia., 2022)The objective of this research is to rethink the functions of Urban Geology and its relationship with indicators of environmental sustainability in urban settlements, produced by the activity of socio-spatial segregation ... -
COP26 de Glasgow: ¡Nueva utopía tecnológica y política!
(Universidad del Zulia., 2022)From October 30 to November 13-2021, COP26 was held in Glasgow, Scotland, with the aim of reviewing the goals of the Paris Agreement-2015, the cross-cutting goals of the 2030 Agenda and proposing new commitments-in the ... -
INTERVENCIÓN EDUCATIVA BASADA EN ESTILOS DE VIDA PARA INCREMENTAR LA PROPORCIÓN DE ADOLESCENTES LIBRES DE COMPONENTES DEL SÍNDROME METABÓLICO EN UNA REGIÓN ALTOANDINA DEL PERÚ.
(Instituto Nacional de Salud., 2022)Objective: To estimate the impact of a school-based nutritional and healthy lifestyle intervention to increase the proportions of adolescents free of components of the metabolic syndrome. Materials and Methods: We performed ... -
Achievements and Visibility of Scientific Publications of All Peruvian Medical Schools: A 5-Year Scientometric Analyses.
(Hindawi Limited., 2022)Objective. To evaluate the bibliometric profile of the national academic production of public and private medical schools in Scopus after the publication of a new university law (2015-2020). Methods. A descriptive bibliometric ... -
Prevalencia de Eimeria sp y estudio morfométrico de ooquistes hallados en canes domésticos de Perú.
(Universidad Nacional de Nordeste (UNNE)., 2022)Eimeriosis is a disease caused by a protozoan of the genus Eimeria that affects all wild and domestic animals. Given that there are no previous reports in Peru and in other regions of Latin America, the prevalence is null ... -
Microbial Communities in Peruvian Acid Mine Drainages: Low-Abundance Sulfate-Reducing Bacteria With High Metabolic Activity.
(Taylor and Francis Ltd., 2022)We investigated the microbial community composition in three different mine tunnels from Hualgayoc (Cajamarca, Peru) and the metabolic activity of acidophilic sulfate-reducing bacteria (aSRB) enriched from acidic sediments ... -
Frecuencia del fenotipo de cintura hipertrigliceridémica y su asociación con anormalidades metabólicas en adolescentes de una región andina del Perú.
(Universidad Nacional Mayor de San Marcos, Facultad de Medicina., 2022)Introduction. The hypertriglyceridemic waist has been proposed as a phenotype with a strong association with the metabolic syndrome. The frequency of this phenotype in adolescents from Peru, including Andes population is ... -
Anastomosis término-terminal yeyunal revestida con colgajo mesentérico en equinos.
(Universidad Nacional Mayor de San Marcos., 2022)Postoperative complications after intestinal anastomosis remain the main concern in abdominal surgery in horses. The aim of this study was to describe an end-to-end jejunal anastomosis with a mesenteric flap covering ... -
Efectos de la flor de marigold (Tagetes erecta) y el rizoma de cúrcuma (Curcuma longa) como fuentes de carotenoides sobre el rendimiento productivo y las características de carcasa de pollos doble propósito en la fase de finalización.
(Universidad Nacional Mayor de San Marcos., 2022)The aim of this study was to determine the effect of marigold flower (Tagetes erecta) and turmeric rhizome (Curcuma longa) as sources of carotenoids on the productive performance of dual-purpose chicken and carcass ... -
Efectos de la semilla de linaza (Linum usitatissimum L) como reemplazante parcial de semilla y aceite de soya en dietas de pavo sobre el crecimiento, rendimiento de carcasa, parámetros hematológicos y metabolitos lipídicos.
(Universidad Nacional Mayor de San Marcos., 2022)The study aimed to determine the effect of flaxseed in the diet of fattening turkeys on growth, carcass performance, haematological parameters and lipid metabolites. In total, 160 male Hybrid Converter turkeys of 42 days ... -
Fasciola hepatica en Cavia porcellus de 10 comunidades del distrito de Chota, Cajamarca, Perú.
(Universidad Nacional Mayor de San Marcos., 2022)The aim of this study was to determine the prevalence of Fasciola hepatica in guinea pigs from 10 communities in the Chota district, Cajamarca region, Peru. In total, 370 faecal samples collected at random from guinea pigs ... -
Analysis of Statistical Knowledge of Peruvian Medical Students: A Cross-Sectional Analytical Study Based on a Survey.
(Lifescience Global., 2022)Introduction: Despite the growing awareness of the importance of knowledge in biostatistics, many investigations worldwide have found that medical students have a poor understanding of it. Objective: To determine the ... -
Effect of arbuscular mycorrhiza on germination and initial growth of Cinchona officinalis L. (Rubiaceae).
(Taylor and Francis Ltd., 2022)Cinchona officinalis, known locally as cascarilla or cinchona, is a plant species native to South America. It was used as a source of quinine to combat malaria in the 17th century. The species is threatened by various ... -
Aplicación del modelo de Peleg en la deshidratación osmótica al vacío de Smallanthus sonchifolius.
(Latin American and Caribbean Consortium of Engineering Institutions., 2022)The applicability of Peleg model to predict mass transfer kinetics during the osmotic dehydration (OD) process of yacon was investigated by using 3 different concentrations of sucrose solution, 3 vacuum pressures, 3 ... -
Calidad Microbiológica del Aire en la Vía de Evitamiento de Cajamarca 2020.
(Latin American and Caribbean Consortium of Engineering Institutions., 2022)It is a fact that microbiological air pollution is a serious problem for the world and increases year after year, which is why the objective was to analyze the microbiological quality of air associated with pollution where ... -
Phytoremediation capacity of heavy metals in emerging native plant species in mining liabilities of Sinchao-Peru.
(Latin American and Caribbean Consortium of Engineering Institutions., 2022)We determined the species of wild herbaceous flora with phytoremediation capacity in the area of Sinchao mining liabilities, located in the district of Chugur, Province of Hualgayoc, where we conducted the analysis of the ... -
Remoción de arsénico por oxidación solar de aguas subterráneas del centro poblado Cruz de Medano, Lambayeque.
(Latin American and Caribbean Consortium of Engineering Institutions., 2022)Resumen - Las aguas subterráneas para consumo humano con elevadas concentraciones de arsénico son consideradas un problema para la salud pública. Este problema ocurre en el centro poblado Cruz de Medano, distrito de Mórrope ... -
ECOLOGICAL ASSESSMENT OF THE FLUVIAL ECOSYSTEM OF THE CHONTA RIVER WITH MINING INFLUENCE IN NORTHERN PERU.
(Latin American and Caribbean Consortium of Engineering Institutions., 2022)The present investigation was carried out in the Chonta River, located in the province of Cajamarca, department of Cajamarca-Peru. The work was based on the application of three environmental evaluation techniques that ...
