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Now showing items 3021-3040 of 3119
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Undamped, Damped and Forced Motion, Physical Simulation with the Geogebra Tool
(International Journal of Membrane Science and Technology, 2023)Acceso abiertoCurrently due to the pandemic situation that has affected the world community without distinction of languages, customs and creeds, technology was incorporated massively to achieve the continuity of progress in research, ... -
Understanding the Global Data of Infections Cases by Covid-19 Through Gaussian and Trapezoid Models
(IEEE, 2021)Acceso restringidoOnce initialized the first wave of pandemic due to Covid-19 pandemic, it was seen in most countries a common pattern that gives account about the number of infections. Nevertheless one finds also that in mosly of these ... -
La unión de hecho del peruano y venezolano y las controversias que surgen en ámbito jurídico en el distrito de San Juan de Miraflores - 2023
(Universidad Autónoma del Perú, 2024-04-11)Acceso abiertoLa tesis tuvo como objetivo determinar de qué manera la unión de hecho que se da entre el peruano y el venezolano afectan los patrimonios que constituyen dentro de su convivencia en San Juan de Miraflores en el año 2023. ... -
Universal Estimation of an Intercity Social Distancing in Covid-19 Epochs
(Institute of Electrical and Electronics Engineers, 2022)Acceso restringidoIn pandemic times, in most countries the closing of airports and local as well as international flights are done in a coherent manner that allow people to improve their decisions respect to the mobility that might emerge ... -
University Reform And Its Impact On Scientific Production In Peru
(Universidade do Estado do Rio Grande do Norte, 2021)Acceso abiertoThe present study had the objective of analyzing the Peruvian scientific production published after the university reform initiated in 2014 with the purpose of evidencing the impact of this one on the ... -
Usage of Machine Learning and Monte Carlo Method as Probabilistic Hybrid Tool to Predict Next Pandemic
(IEEE, 2023)Acceso restringidoThis paper explores the scenarios where the combination of algorithms based at Machine Learning with Monte Carlo method can be advantageous to assess the next pandemic. Thus, taking into account the experience of Covid-19, ... -
Usage of the BB84 Protocol for Communications in Pairs of Orbiting Satellites
(Institute of Electrical and Electronics Engineers, 2019-08-15)Acceso restringidoWe use the scheme of the BB84 protocol to estimate the Bit Error Rate (BER) between two satellites under the action of exchanging wireless communication inside the framework of the Internet of Space Things. The usage of ... -
USAWEB: An Usability Metrics to Measure the Online Store Consumer's Purchase Experience
(ACM DL DIGITAL LIBRARY, 2022-07-09)Acceso restringidoThe study proposes to create and evaluate the validity and reliability of a scale that allows us to measure the usability of web pages for electronic commerce called USAWEB (web usability), the referred scale is composed ... -
Use of Banana Waste as a Source for Bioelectricity Generation
(MDPI, 2022-05-09)Acceso abiertoThe large amounts of organic waste thrown into the garbage without any productivity, and the increase in the demand for electrical energy worldwide, has led to the search for new eco-friendly ways of generating electricity. ... -
Use of Kiwi Waste as Fuel in MFC and Its Potential for Use as Renewable Energy
(MDPI, 2023)Acceso abiertoThis research aimed to use kiwi waste as fuel to generate bioelectricity through microbial fuel cells. It was possible to generate an electrical current and voltage peaks of 3.807 ± 0.102 mA and 0.993 ± 0.061 V on day 11, ... -
Use of Leuconostoc Mesenteroides to Produce a Dextran Bioflocculant
(Kaunas University of Technology, 2022-04-01)Acceso abiertoIn this study, we aimed to determine the in vitro activity of Leuconostoc mesenteroides var. mesenteroides isolated from sugar-industry effluents to produce a dextran bioflocculant from sucrose as a low-cost substrate. L. ... -
Use of Mine Tailings as a Substrate in Microbial Fuel Cells for Electric Energy Generation
(Springer Link, 2023)Acceso restringidoIn 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
(School of Engineering, Taylor’s University, 2023)Acceso abiertoUsing 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 ... -
Use of Onion Waste as Fuel for the Generation of Bioelectricity
(Multidisciplinary Digital Publishing Institute, 2022-01-19)Acceso abiertoThe enormous environmental problems that arise from organic waste have increased due to the significant population increase worldwide. Microbial fuel cells provide a novel solution for the use of waste as fuel for electricity ... -
Use of Pineapple Waste as Fuel in Microbial Fuel Cell for the Generation of Bioelectricity
(MDPI, 2022)Acceso abiertoThe excessive use of fossil sources for the generation of electrical energy and the increase in different organic wastes have caused great damage to the environment; these problems have promoted new ways of generating ... -
Use of Tangerine Waste as Fuel for the Generation of Electric Current
(MDPI, 2023-02-15)Acceso abiertoFruit waste has increased exponentially worldwide, within which tangerine is one of those that generates a greater amount of organic waste, which is currently not fully used. On the other hand, microbial fuel cells (MFCs) ... -
Use of Wastewater and Electrogenic Bacteria to Generate Eco-Friendly Electricity through Microbial Fuel Cells
(MDPI, 2023-07-06)Acceso abiertoPower generation and wastewater treatment are two great challenges for sustainable development. Microbial fuel cells (MFCs) are a sustainable alternative that can generate bioelectricity in the bioremediation process of ... -
Using the Theory of Perceived Value to Determine the Willingness to Consume Foods from a Healthy Brand: The Role of Health Consciousness
(MDPI, 2023)Acceso abiertoEating low amounts of healthy foods leads to high rates of diet-related diseases. How can we control and reduce the increase in these diseases? One of the recommendations is to improve nutritional competence, which means ... -
El uso abusivo de la prisión preventiva en el Perú, lesiona el derecho de la presunción de inocencia, análisis 2018-2020
(Universidad Autónoma del Perú, 2023-03-07)Acceso abiertoLa presunción de inocencia define el derecho fundamental a la libertad, pero también es deber del estado perseguir y castigar la comisión de hechos delictivos, garantizando la presencia del imputado durante el juicio en ... -
Uso adictivo al facebook y felicidad en estudiantes de una universidad privada de Lima Sur, 2020
(Universidad Autónoma del Perú, 2020-08-11)Acceso abiertoLa finalidad de la presente investigación fue hallar la relación que existe entre las variables uso adictivo al facebook y felicidad en estudiantes de una universidad privada de Lima Sur. El diseño al que corresponde es ...