1. En revistas indexadas en Scopus, Web of Science y SciELO: Recent submissions
Now showing items 281-300 of 1018
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Exploring problem solving strategies in integral calculus with GeoGebra: a collaborative approach
(Centro de Informacion Tecnologica, 2024)The present study aims to identify strategies that university students put into play when solving a problem involving notions of integral calculus and GeoGebra mediation. Problem solving is considered as a theoretical ... -
Assessment of adaptive behavior in people with intellectual disabilities: Design and development of a new test battery
(Elsevier Ltd, 2024)Background: Adaptive behavior is an important characteristic of people with intellectual disabilities, and it has been associated with a person's performance in social and work contexts. Indeed, adaptive behavior denotes ... -
Sailing on entrepreneurship academic discourse during COVID-19 crisis by using topic modelling and grounded theory
(Inderscience Publishers, 2024)The study analyses the academic discourse on entrepreneurship in Scopus during COVID-19 crisis to clarify the dominant topics and their evolution over time. Methodologically, the study has two phases: the first was to apply ... -
Analysis of urban metabolism in an informal settlement using the MuSIASEM method in Lima
(Elsevier Ltd, 2024)Acceso abiertoBy 2050, 68% of the global population will reside in cities, driving rapid urban growth and intensifying demand for scarce ecological resources within the Water-Food-Energy nexus. Social metabolism quantifies energy and ... -
Dataset of media practices for informational, educational, and entertainment purposes in Peru: Uses and gratifications approach
(Elsevier Inc., 2024)Acceso abiertoThis database consists of the Peruvian media diet in a post-pandemic context. Specifically, it examines how Peruvians define and utilise media to create environments for information, learning, and entertainment. Since the ... -
Breast Cancer Classification Through Transfer Learning with Vision Transformer, PCA, and Machine Learning Models
(Science and Information Organization, 2024)Breast cancer is a leading cause of death among women worldwide, making early detection crucial for saving lives and preventing the spread of the disease. Deep Learning and Machine Learning techniques, coupled with the ... -
Prescription for Love: An Experimental Investigation of Laypeople’s Relative Moral Disapproval of Love Drugs
(Taylor and Francis Ltd., 2024)New technologies regularly bring about profound changes in our daily lives. Romantic relationships are no exception to these transformations. Some philosophers expect the emergence in the near future of love drugs: a ... -
Patentes, contratos de defensa e innovación en el sector de armamento militar en España, 1878-1939
(Cambridge University Press, 2024)Acceso abiertoEl trabajo analiza la innovación en la industria militar en España entre 1878 y 1939 a partir de las patentes y los contratos de defensa. El alto porcentaje de contratos de productos patentados (63%) es indicio de una ... -
Service Model Based on Lean Service and Agile Methodology to Increase the NPS Index in a Company in the Security Sector
(Springer Science and Business Media Deutschland GmbH, 2024)The contractual relationship of a security company is dependent on the subjectivity of the owner of the service and variable to the daily incidents of the service. The NPS helps companies in this sector to quantify the ... -
Productivity Enhancement by Layout Redesign and Application of Lean Principles in the Apparel Industry
(Springer Science and Business Media Deutschland GmbH, 2024)The growth of the textile-apparel industry has been significantly harmed by the pandemic experienced in 2019. However, this was compounded by previous problems such as the low quality of products, the large amount of waste, ... -
Optimization of Dyeing Process of Cotton Fibers in a Peruvian Textile Company
(Springer Science and Business Media Deutschland GmbH, 2024)The textile industry is one of the most polluting industries in the world, due to the significant environmental impact it generates. Therefore, the adoption of measures to optimize its processes is necessary to reduce ... -
Service Model Based on 5s, Kanban and Standardization of Work to Reduce Rate of Non-service in the Retail Sector
(Springer Science and Business Media Deutschland GmbH, 2024)In this study, the relevance of strengthening operations in the Commerce sector is highlighted, since it expands economic opportunities. In addition, within the field of commerce are the retail industries or department ... -
Lean Six Sigma and TPM for the Improvement of Equipment Maintenance Process in a Service Sector Company: A Case Study
(Springer Science and Business Media Deutschland GmbH, 2024)Currently, competitiveness within the service industry has reached outstanding levels. In the pursuit of increasing the quality and efficiency of services, the approaches of continuous improvement acquire undeniable ... -
Stockout Reduction Using Forecasting Methods, the EOQ Model and a Safety Stock in a Peruvian SME in the Commercial Sector
(Springer Science and Business Media Deutschland GmbH, 2024)Effective inventory management is a constant challenge for SMEs. Stockouts represent a significant obstacle that affects the operability and profitability of these companies. The aim of this study is to develop an affordable ... -
Ensambles mediáticos y autopercepción educativa: estudio de usuarios peruanos
(University of Piura, 2024)Acceso abiertoEste estudio explora las prácticas mediáticas de usuarios de Internet peruanos según el nivel educativo autopercibido. La finalidad es aportar una mirada teórica original sobre la conformación de ensambles mediáticos, ... -
Uso del diseño factorial en los ensayos de liberación controlada del ácido 1,3 indolacético cargado en matrices de quitosano
(Sociedad Química del Perú, 2017)Acceso abiertoEn este trabajo se utilizó el diseño factorial de experimentos para la preparación de partículas de quitosano cargadas con la hormona vegetal ácido 1,3-indolacético (AIA) y posteriormente estudiar la liberación controlada ... -
Una historia de la filosofía latinoamericana
(Universidad de Chile. Facultad de Filosofía y Humanidades, 2007)Acceso abiertoEstudio crítico sobre el libro de Carlos Beorlegui: Historia del pensamiento filosófico latinoamericano. Una búsqueda incesante de identidad. Bilbao: Universidad de Deusto, 2004; 895 pp. -
Síntesis y caracterización de películas de (WO3)n vía sol-gel mediante técnica de recubrimiento por inmersión
(Sociedad Química del Perú, 2017)Acceso abiertoEn la presente investigación se sintetizaron películas de (WO3)n mediante la metodología Sol– Gel por técnicas de recubrimiento por inmersión ("dip coating") utilizando Na2WO como sal precursora para formar el ácido ... -
Escuelas rurales en el Perú: factores que acentúan las brechas digitales en tiempos de pandemia (COVID- 19) y recomendaciones para reducirlas
(Pontificia Universidad Católica del Perú, 2021)Acceso abiertoSe estudian los factores que acentúan las brechas digitales de las escuelas rurales en el Perú en el contexto de la pandemia del COVID-19. De esa forma, se aborda la educación básica rural antes y durante la pandemia, ... -
Procedimiento para la gestión de la internacionalización de la educación superior
(Asesorías y tutorías para la investigación científica en la Educación Puig-Salabarría S.C., 2021)Acceso abiertoLa internacionalización es considerada como una de las tendencias actuales de la educación superior, y está vinculada con el desarrollo científico técnico, apoyada en las tecnologías de la información y las comunicaciones, ...
