Browsing by Title
Now showing items 21-40 of 10297
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A beam model for duoskelion structures derived by asymptotic homogenization and its application to axial loading problems
(Elsevier Ltd., 2023)Acceso restringidoDuoskelion structures have been recently introduced by Barchiesi et al. (2021) as a proof-of-concept motif for a new class of metamaterials. The properties of these periodic beam-like chiral structural elements have been ... -
A Benefit Dependency Network for Shadow Information Technology Adoption, Based on Practitioners’ Viewpoints
(MDPI, 2022)Acceso abiertoShadow information technology (SIT) revolves around systems that are hidden but are still managed by the same business entities. It consists of the use of devices, software, systems and applications without the information ... -
A comer pescado: cambio necesario en la matriz alimenticia peruana
(AméricaEconomía Media Group, 2019)Acceso abiertoEl Perú cuenta con un abundante recurso biológico marino y una biomasa significativa, capaz de cubrir las necesidades proteicas de la población a lo largo de la costa peruana, cuya explotación está subdesarrollada en un ... -
A Comparative Analysis of Production Metrics across VDC Implementations
(American Society of Civil Engineers (ASCE), 2022)Acceso restringidoProduction metrics (PM) are important yardsticks for AEC (Architecture, Engineering, and Construction) teams to determine whether their projects are on track. This paper reports on research that looked for empirical evidence ... -
A Comparison of Authentication Methods via Keystroke Dynamics
(IEEE, 2020)Acceso restringidoAuthentication systems based on keystroke dynamics analyze the typical typing pattern of a user when interacting with an input device, such as the keyboard of a computer. In the literature, three major approaches on keystroke ... -
A comparison of classification models to detect cyberbullying in the peruvian spanish language on Twitter
(Universidad de Lima, 2020)Acceso abiertoCyberbullying is a social problem in which bullies’ actions are more harmful than in traditional forms of bullying as they have the power to repeatedly humiliate the victim in front of an entire community through social ... -
A comparison of classification models to detect cyberbullying in the Peruvian Spanish language on twitter
(Science and Information Organization, 2020)Acceso abiertoCyberbullying is a social problem in which bullies’ actions are more harmful than in traditional forms of bullying as they have the power to repeatedly humiliate the victim in front of an entire community through social ... -
A corrupção como espetáculo midiático: análise das capas da revista Veja sobre a operação Lava Jato
(Universidad de Lima, 2017)Acceso abiertoEste artigo propõe uma análise das capas da revista Veja sobre as atividades da Operação Lava Jato, investigação da Polícia Federal e do Ministério Público Federal. A intenção do estudo não é esgotar o tema, mas discutir ... -
A Cross-Sectional Study on the Prevalence of Depressive Symptoms and Its Associated Sociodemographic Factors in Peru during the COVID-19 Pandemic
(MDPI, 2022)Acceso abiertoThe present study aims to analyze the prevalence of depressive symptoms and its sociodemographic-associated factors in Peruvian adults. Data was extracted from a nation-wide representative survey in which depression symptoms ... -
A data envelopment analysis of the impact of European funds on environmental indicators
(MDPI, 2021)Acceso abiertoThe European Union (EU) has launched two regional investment programs of European Funds (FE) in the last decade. One covers the period of 2007 to 2013, and the second from 2014 to 2020. Among the goals contained in FE ... -
A data mining approach to guide students through the enrollment process based on academic performance
(Springer, 2011)Acceso abiertoStudent academic performance at universities is crucial for education management systems. Many actions and decisions are made based on it, specifically the enrollment process. During enrollment, students have to decide ... -
A homemade cost effective raman spectrometer with high performance
(Scientific & Academic Publishing Co., 2015)Acceso abiertoThe characteristics of a low cost, easy to construct, homemade Raman spectrometer are described and its performance presented and discussed. The light sensor of the spectrometer is a consumer grade EOS DSLR camera; the ... -
A la búsqueda de una mejor alternativa para la Prestación del Servicio de Limpieza Pública: La disyuntiva entre las Asociaciones Público Privadas y los Contratos Regulados por la Ley de Contrataciones del Estado
(Universidad de Lima, 2021)Acceso abiertoEn algunas ocasiones las experiencias profesionales nos pueden llamar la atención respecto de situaciones cuya importancia no aquilatamos, pese a ser significativas para la vida de las personas y las instituciones, pudiendo ... -
A la distancia. Entrevista a Renato Cisneros
(Universidad de Lima, 2015)Acceso abiertoUna conversación con el escritor y periodista Renato Cisneros en la que, desde Madrid, el autor reflexiona sobre lo mucho que le viene favoreciendo la distancia en su ejercicio literario, además de explorar cómo hizo de ... -
A las 6 en el 611 con Juan Bonilla
(Universidad de Lima, 2015)Acceso abierto -
A Mathematical Model of the Transmission Dynamics of Tuberculosis with Exogenous Reinfection in the Infection-Free State
(Roman Science Publications and Distributions, 2022)Acceso abiertoIn the present work, a perturbation of the model presented by Feng, Castillo-Chávez and Capurro (2000) will be carried out, where the dynamics of tuberculosis transmission will be described, where recovery from the disease ... -
A menor desigualdad, ¿menor pobreza?: un análisis no estacionario sobre la relación entre pobreza y desigualdad distributiva en el Perú
(Universidad de Lima, 2014)Acceso abiertoUtilizando el método de regresiones ponderadas geográficamente (Geographically Weighted Regressions, GWR) y datos de corte transversal de la Encuesta Nacional de Hogares (Enaho 2012) para todo el país, este trabajo estima ... -
A Methodology for Embedding Building Information Modelling (BIM) in an Undergraduate Civil Engineering Program
(MDPI, 2022)Acceso abiertoUndergraduate programs face the permanent challenge of constantly transforming to keep an up-to-date curriculum according to globalization and internationalization processes. In the case of civil engineers, professional ... -
A new block-based approach for the analysis of damage in masonries undergoing large deformations
(Springer, 2022)Acceso restringidoA new block-based elasto-damage model for describing masonry structures has been recently proposed (Tran et al. in Mech Res Commun 118:103802, 2021), where the used constitutive elastic and damage behavioral laws were ... -
A Note on Changing Regulation in International Business: The World Intellectual Property Organization (WIPO) and Artificial Intelligence
(Emerald, 2021)Acceso restringidoArtificial intelligence (AI) has quickly become a technology that serves public, commercial, and research purposes. By all expectations, AI will increasingly have a significant impact on the operations of international ...
