Artículos de Investigación: Recent submissions

Now showing items 261-280 of 565

    • ICT in the graduate profile of Latin American law schools according to the Scimago ranking 

      González Aguilar, Hugo (LACCEI International Multi-Conference for Engineering, Education, and Technology & 4th CLADI-CONFEDI, 2023)
      Acceso abierto
      This study analyzes ICT in the graduate profile of Latin American law schools, according to the 2022 Scimago ranking. A qualitative analysis has been carried out based on the discourse or content of the profiles that have ...

    • The perceptions of law students and teachers on the development of virtual legal academic activities 

      González Aguilar, Hugo (LACCEI International Multi-Conference for Engineering, Education, and Technology, 2023)
      Acceso abierto
      In the present work, he analyzes the perceptions of the main protagonists of the teaching-learning process in the context of virtuality: students and teachers. It is important to study the perceptions about the experiences, ...

    • EL DISCURSO POLÍTICO DEL ODIO EN LAS ÚLTIMAS ELECCIONES PRESIDENCIALES DE PERÚ: Un análisis desde los planteamientos del discurso crítico 

      González Aguilar, Hugo (International Visual Culture Review, 2023)
      Acceso abierto
      El objetivo del presente estudio es analizar el discurso del odio en la política peruana en las últimas elecciones presidenciales. La metodología es cualitativa, a través del análisis del discurso de los candidatos (Castillo ...

    • An In Vitro Study of the Effects of Temperature and pH on Lead Bioremoval Using Serratia marcescens 

      Lecca-Caballero, Dafne; Vega-Moreno, Eyber; Cabanillas-Chirinos, Luis; Diaz Del Aguila, Karen; Rojas-Villacorta, Walter; Salvatierra-Espinola, Waldo; Nazario Naveda, Renny; Rojas-Flores, Segundo; De La Cruz-Noriega, Magaly (MDPI, 2023)
      Acceso abierto
      Heavy metal contamination of water is a widespread problem in Peru and represents a potential threat to the ecosystem. Bacteria are an ecological alternative to treating these effluents. This research aims to determine the ...

    • Cadmium and COD Removal from Municipal Wastewater Using Chlorella sp. Biomass in Microbial Fuel Cells 

      Agüero-Quiñones, Rickelmi; Ávila-Sánchez, Zairi; Rojas-Flores, Segundo; Cabanillas-Chirinos, Luis; De La Cruz-Noriega, Magaly; Cruz-Monzón, José; Nazario-Naveda, Renny (MDPI, 2023)
      Acceso abierto
      The increasing generation of wastewater with high levels of pollutants has become a serious environmental challenge. In this context, sustainable technologies are required to treat wastewater efficiently. Therefore, it was ...

    • Perception of Green Product Consumption in the Context of the COVID-19 Pandemic in an Emerging Economy 

      Gómez-Bayona, Ledy; Valencia-Arias, Alejandro; García-Salirrosas, Elizabeth Emperatriz; Espinoza-Requejo, Cinthy Catheryne; Moreno-López, Gustavo (MDPI, 2023)
      Acceso abierto
      The COVID-19 pandemic has resulted in changes in consumer behavior and has created new opportunities and challenges for the provisioning of green products in emerging economies. The objective of this study was to identify ...

    • COVID-19 Effects on Environmentally Responsible Behavior: A Social Impact Perspective from Latin American Countries 

      Valenzuela-Fernández, Leslier; Escobar-Farfán, Manuel; Guerra-Velásquez, Mauricio; García-Salirrosas, Elizabeth Emperatriz (MDPI, 2023-02)
      Acceso abierto
      The aim of the research is to examine the relationships between the following variables (a) Theory of Planned Behavior (TPB), composed of Attitudes (ATT), Subjective Norms (SN), and Perceived Behavioral Control (PBC); and ...

    • Use of Mine Tailings as a Substrate in Microbial Fuel Cells for Electric Energy Generation 

      Silva-Palacios, F.; Salvador-Salinas, A.; Rojas-Flores, S.; De La Cruz-Noriega, M.; Nazario-Naveda, R.; Gallozzo-Cardenas, M.; Delfin-Narciso, D.; Díaz, F. (Springer Link, 2023)
      Acceso restringido
      In order to find an alternative for the reuse of mining effluents and contribute with eco-friendly technologies that cover the high demand for energy, this research evaluated the use of mine tailings as a substrate for the ...

    • USE OF MORINGA SEED (Moringa oleifera Lam.) AS A BIOCOAGULANT TO IMPROVE SURFACE WATER QUALITY 

      Bravo Vidaurre, F.; Azabache Liza, Y. F.; Rodriguez Espinoza, R. F.; Guerrero Escobedo, A. E.; López-Rojas, J.J.; Ruiz Ríos, A.; Ramírez Ramírez, W.; Azabache Aliaga, R. B. (School of Engineering, Taylor’s University, 2023)
      Acceso abierto
      Using Moringa oleifera (Moringa oleifera Lam.) seed as a biocoagulant to enhance surface water's physical and chemical quality was the goal of this study. The methodology applied for the generation of experimental data was ...

    • EFECTO DEL EXTRACTO HIDROETANÓLICO DE Geranium ruizii Hieron SOBRE LA HIPERGLICEMIA INDUCIDA EN Rattus rattus VARIEDAD ALBINUS 

      Díaz-Ortega, Jorge Luis; Benites, Santiago M.; Romero, Cecilia V.; Alocilja, Evangelyn C. (Interciencia, 2023-01)
      Acceso restringido
      La diabetes mellitus conlleva daño renal, visual y amputación en los pacientes, por ello los modelos experimentales permiten conocer las propiedades antidiabéticas de los productos de la flora. El propósito del estudio fue ...

    • Potential use of pepper waste and microalgae Spirulina sp. for bioelectricity generation 

      Rojas-Villacorta, W.; Rojas-Flores, S.; Benites, Santiago M.; Delfín-Narciso, D.; De La Cruz-Noriega, M.; Cabanillas-Chirinos, L.; Rodríguez-Serin, H.; Rebaza-Araujo, S. (Elsevier, 2023)
      Acceso abierto
      The research aimed to generate bioelectricity using pepper waste and the microalgae Spirulina sp by a double-chamber microbial fuel cell (dcMFC). A dcMFC was constructed with Cu and Zn electrodes, where organic waste and ...

    • Generación de energía eléctricas a través de desechos de lácteos en celdas de combustible microbianas 

      Rojas-Flores, Segundo; Benites, Santiago M.; De La Cruz-Noriega, Magaly; Nazario-Naveda, Renny; Gallozzo-Cardenas, Moises; Diaz, Félix; Delfín-Narciso, Daniel (LACCEI international Multi-conference for Engineering, Education and Technology, 2023-07)
      Acceso abierto
      El aumento de la población humana a generado que el consumo de diferentes tipos de lácteos aumente también, debido a que es uno de los principales alimentos en la dieta en la vida temprana de cada ser humano. Esto a generado ...

    • Generación de electricidad sostenible a través de desechos de manzana 

      Rojas-Flores, Segundo; Benites, Santiago M.; De La Cruz-Noriega, Magaly; Nazario-Naveda, Renny; Gallozzo-Cardenas, Moisés; Diaz, Félix; Delfín-Narciso, Daniel (LACCEI, 2023-07)
      Acceso abierto
      Debido al aumento de la producción de frutos para consumo y exportación se está generando grandes cantidades de residuos de los mismos frutos, ocasionando un gran problema medio ambiental, sobre todo en los países en vías ...

    • Potential Use of Coriander Waste as Fuel for the Generation of Electric Power 

      Rojas-Flores, Segundo; De La Cruz-Noriega, Magaly; Cabanillas-Chirinos, Luis; Nazario-Naveda, Renny; Gallozzo-Cardenas, Moisés; Díaz, Félix; Murga-Torres, Emzon (MDPI, 2023-01-04)
      Acceso abierto
      The increase in the population and its need to produce food has caused the level of contamination by organic waste to increase exponentially in recent years. Innovative methods have been proposed for the use of this waste ...

    • Impact of Dragon Fruit Waste in Microbial Fuel Cells to Generate Friendly Electric Energy 

      Rojas-Flores, Segundo; Benites, Santiago M.; De La Cruz-Noriega, Magaly; Vives-Garnique, Juan; Otiniano, Nélida Milly; Rojas-Villacorta, Walter; Gallozzo-Cardenas, Moisés; Delfín-Narciso, Daniel; Díaz, Felix (MDPI, 2023-04-27)
      Acceso abierto
      Pollution generated by the misuse of large amounts of fruit and vegetable waste has become a major environmental and social problem for developing countries due to the absence of specialized collection centers for this ...

    • Lignin-Degrading Bacteria in Paper Mill Sludge 

      Rodriguez-Yupanqui, Magda; De La Cruz-Noriega, Magaly; Quiñones, Claudio; Otiniano, Nélida Milly; Quezada-Alvarez, Medardo A.; Rojas-Villacorta, Walter; Vergara-Medina, Gino A.; León-Vargas, Frank R.; Solís-Muñoz, Haniel; Rojas-Flores, Segundo (MDPI, 2023-04-29)
      Acceso abierto
      The effluents generated in the paper industry, such as black liquor, have a high content of lignin and other toxic components; however, they represent a source of lignin-degrading bacteria with biotechnological potential. ...

    • In Vitro Effect of Molasses Concentration, pH, and Time on Chromium Removal by Trichoderma spp. from the Effluents of a Peruvian Tannery 

      Tello-Galarreta, Fabricio A.; Durand-Paz, Juan H.; Rojas-Villacorta, Walter; Cabanillas-Chirinos, Luis; De La Cruz-Noriega, Magaly; Nazario-Naveda, Renny; Benites, Santiago M.; Rojas-Flores, Segundo (MDPI, 2023-05-11)
      Acceso abierto
      The effluents generated by the tannery industry have a high content of chromium and other toxic elements, representing a potential threat to ecosystems. An eco-friendly alternative to treat these effluents is the use of ...

    • Antimicrobial Potential of Tara Hydroalcoholic Extract (Caesalpinia spinosa) against Streptococcus Associated with Strep Throat 

      De La Cruz-Noriega, Magaly; Benites, Santiago M.; Rodríguez-Haro, Icela M.; Salazar-Castillo, Marco L.; Rojas-Villacorta, W.; Otiniano, N. M.; Becerra-Gutiérrez, Lizzie Karen; Cabanillas-Chirinos, Luis; Mendoza-Villanueva, K.; Rojas-Flores, S. (MDPI, 2023-06-08)
      Acceso abierto
      Antibiotics are often prescribed to treat infections caused by group B Streptococcus; however, inappropriate use of antibiotics can develop resistance. Because of this, the research was carried out with the aim of evaluating ...

    • Pleurotus ostreatus Mycelium and Sugarcane Bagasse as Substitute Environment-Friendly Material for Polystyrene Foam 

      Aranda-Calipuy, Maria Melissa; Roncal-Lázaro, Alexia; Quezada-Alvarez, Medardo A.; Siche, Raúl; Cabanillas-Chirinos, Luis; Rojas-Villacorta, Walter; Benites, Santiago M.; Rojas-Flores, Segundo (MDPI, 2023-06-06)
      Acceso abierto
      Biodiversity in ecosystems is threatened by plastic waste, a significant pollution problem. The research aims to use plastic, Pleorotus ostreatus mycelium, and sugarcane bagasse to develop an eco-friendly biomaterial. The ...

    • On the Estimation of the Wave Energy Period and a Kernel Proposal for the Peru Basin 

      De La Torre, Dennys; Luyo, Jaime; Ortega, Arturo (MDPI, 2023-05-23)
      Acceso abierto
      The energy period is a crucial parameter needed for assessing wave energy. This parameter is regularly approximated using standard wave spectrums that do not always characterise an actual ocean region, even more if this ...