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Now showing items 946-965 of 1292
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Optimización y caracterización física del biodiesel obtenido del aceite de residuos de Annona cherimola
(LACCEI Inc., 2020-07)The effect of temperature, catalyst concentration (sodium hydroxide), alcohol molar ratio: oil and transesterification time on the yield of biodiesel obtained from cherimoya residue oil (Annona cherimola) was evaluated. A ... -
Optimizando parámetros de pronósticos de demanda con un algoritmo evolutivo
(LACCEI Inc., 2021-07)Se trata de calcular los parámetros óptimos que minimicen el error en un modelo de pronósticos basado en suavización exponencial. Se presenta el modelo matemático del problema de optimización no lineal restringido. Se ... -
Optimization Model of a Water Generation Prototype Based on Condensation
(LACCEI Inc., 2021-07)The aim of creating this prototype, although, at an experimental level, was to contribute in an alternative ways to generate water and mitigate the impact of the scarcity that exists. This research was the second phase ... -
Optimization of Hurricane Resistance Wind Turbine Blades
(LACCEI, Inc., 2019-07)Blade design for the Naguabo Punta Lima Wind Farm will be detailed and presented in the wake of the damage caused by Hurricane Maria. An alternative approach for the design of the blades was performed using the data and ... -
Optimization Of The Drilling Parameters In Low Angle Wells By The Application Of Statistical Analysis
(LACCEI, Inc., 2019-07)In drilling wells of two sections with low angle in Tiputini Field-Block 43, have been implemented several hole cleaning practices, handling of different drilling parameters and drilling fluid properties in order to get ... -
Optimized plant distribution and 5S model that allows SMEs to increase productivity in textiles
(LACCEI, Inc., 2019-07)In Peru, the Textile sector generates between 350 and 400 thousand direct jobs, representing 1.9% of Gross domestic product (GDP) and just over 10% of manufacturing. SMEs are characterized by being formed by family businesses, ... -
Optimizing the Telemedicine Services and Health Informatics From System Identification of the Risk Level in Peruvian Northwestern Cities
(LACCEI Inc., 2018-09)We use the so-called nonlinear system identification methodology to model the level of risk in those Peruvian Peri urban zones along the northwestern cities and which are under an imminent thread of being flooded due to ... -
Optimum Restoration of Radial Electric Distribution Networks Using Multi-Objective Genetic Algorithms
(LACCEI Inc., 2020-07)The present work deals with the problem of restoration of a radial and balanced Electric Distribution System, that after an event causes the programmed disconnection, or not programmed, remains with one or several stretches ... -
ORGANIZACIÓN POR PROCESOS Y SU INFLUENCIA EN EL SERVICIO AL CLIENTE DE LA EMPRESA INVERSIONES PINTO S.A.C
(LACCEI Inc., 2021-12)La presente investigación busca determinar la influencia de una organización por procesos en el servicio al cliente de la empresa Inversiones Pinto S.A.C. La investigación según el propósito es aplicada y según el diseño ... -
Osmotic dehydration effects on mass transfer kinetics and characteristics of fried banana (Musa balbisiana) chips
(LACCEI Inc., 2020-07)This study evaluated the osmotic dehydration (OD) treatments (using sucrose at 60 °Brix and a solution of salt 1.5% (m/m) with sucrose at 45 °Brix) in banana slices. The effects on the mass transfer kinetics (water loss ... -
Otimização do itinerário e dimensionamento de sondas workover usando modelos de programação matemática
(LACCEI, Inc., 2019-07)Na indústria do petróleo e gás, uma das atividades de maior importância é a intervenção em poços para serviços de manutenção a qual é necessária para garantir a produção de petróleo. Estas intervenções são realizadas por ... -
Ova de Calculo Integral para disminuir la deserción en estudiantes de ingeniería.
(LACCEI Inc., 2018-09)Este OVA hace uso de las TIC para apoyar el proceso de enseñanza de Cálculo Integral en los programas de Ingeniería de la Universidad de los Llanos, con el objeto de reducir la deserción estudiantil por razones académicas. ... -
Panorama de las investigaciones en la Cátedra Matilda 2021-2022
(CAL Matilda, 2022)La Cátedra Abierta Latinoamericana Matilda y las Mujeres en Ingeniería (CAL) crea, en 2021, el comité de investigación (CI) que al preguntarse qué investigaciones de la temática Mujeres en Ingeniería hay en Latinoamérica, ... -
Paradigmas, estereotipos y brechas de género en STEM: las universidades de los niños como potenciadoras de vocaciones científicas en mujeres
(LACCEI Inc., 2021-07)Las universidades de los niños son programas a través de los cuales las universidades abren sus puertas a diversos públicos con el fin de estrechar los vínculos entre la academia y la sociedad. En 2005 nació la primera de ... -
Parametrización e implementación de módulos de un Sistema ERP en una compañía textil utilizando DMADV
(LACCEI Inc., 2021-07)La pérdida de tiempo por falta o búsqueda de información, la mala organización de las tareas, la falta de control y la deficiente gestión de los procesos son las consecuencias comunes producidas por el manejo inadecuado ... -
Participation of Women in STEM Higher Education Programs in Latin America: The Issue of Inequality
(LACCEI Inc., 2020-07)The low participation of women in STEM fields has been considered a critical issue in our society. It affects the rights of women to receive high quality education, to develop their skills and to improve their career ... -
Películas biodegradables de almidón de papa reforzadas con extracto acuoso de piel de mango para su uso como envase activo
(LACCEI Inc., 2021-07)En este trabajo se presenta el estudio del efecto de la incorporación de extracto acuoso de piel de mango (EPM) sobre las propiedades de películas biodegradables fabricadas a partir de almidón de papa y comprobar su potencial ... -
Pensamiento Computacional para la formación de maestros: Una revisión sistemática de literatura
(LACCEI Inc., 2020-07)The incorporation of computational thinking in the classroom has been identified as a fundamental strategy that could spread student participation and have an effective impact on learning. Although there are studies done ... -
Performance Evaluation of Recurrent Neural Network on Large-Scale Translated Dataset for Question Generation in NLP for Educational Purposes
(LACCEI, Inc., 2019-07)In recent years, neural networks have been used widely to solve many NLP tasks that involve large-scale datasets. Recently, Question Generation (QG) has called great attention since it is a subtask of Question Answering ... -
Peruvian volcanic ashes as new alternative material in geopolymer preparation: influence of dissolution concentration and wear resistance
(LACCEI Inc., 2020-07)This research focuses on the search for materials susceptible to being alkaline activated for the generation of new geopolymer materials (alternative to fly ash and blast furnace slag). The potential use of volcanic ash ...