Artículos: Recent submissions
Now showing items 121-140 of 1851
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Systematic literature review of the application of lean methodologies in the retail sector
(IEOM Society, 2021)Acceso abiertoCurrently in business, the retail sector faces a number of problems such as poor or weak business management, presence of waste, presence of high inventories, problems with customer service, inefficiency in the work line, ... -
Los contratos de maternidad subrogada desde una perspectiva del Análisis Económico del Derecho
(Universitat de Barcelona, Observatorio de Bioetica y Derecho, 2021)Acceso abiertoLa microeconomia permet identificar aspectes clau en les decisions dels agents econòmics, no obstant això, és insuficient puix que les decisions no només es limiten als pactes entre les parts sinó també ... -
Stimulation of Numerical Skills in Children with Visual Impairments Using Image Recognition
(Elsevier B.V., 2021)Acceso abiertoThe learning process in training children with visual impairments and low vision requires the use of new devices that integrate image recognition and feedback on stimulation sequences with the senses of tactile and auditory ... -
Snacks based on purple corn, quinoa and kiwicha. Physical and sensory characteristics
(Latin American and Caribbean Consortium of Engineering Institutions, 2021)Acceso abiertoEl objetivo de este estudio fue evaluar las características físicas, como índice de expansión, densidad aparente, porosidad, textura y crujido, así como aceptabilidad general de snacks extruidos a base de maíz morado (Zea ... -
Redesign of Workspace through an Ergo-Lean Model to Reduce Musculoskeletal Disorders in SMEs in the Clothing Accessories Sector
(Seventh Sense Research Group, 2021)Acceso abierto -
Phenylisoxazole-3/5-Carbaldehyde Isonicotinylhydrazone Derivatives: Synthesis, Characterization, and Antitubercular Activity
(Hindawi Limited, 2021)Acceso abiertoEight new phenylisoxazole isoniazid derivatives, 3-(2'-fluorophenyl)isoxazole-5-carbaldehyde isonicotinylhydrazone (1), 3-(2'-methoxyphenyl)isoxazole-5-carbaldehyde isonicotinylhydrazone (2), 3-(2'-chlorophenyl)isoxazole ... -
Peruvian electrical distribution firms’ efficiency revisited: A two-stage data envelopment analysis
(MDPI, 2021)Acceso abiertoThe extent to which the structural reform of the Peruvian electricity market in the 1990s has improved the technical efficiency levels of the distribution companies and whether some firm specific explanatory variables had ... -
Methodological approaches for the study of the country brand: The case of Peru and perception in Germany
(IEEE Computer Society, 2021)The country brand, in practical terms, can be understood as a branding technique applied to a territory or geographic region in order to achieve a competitive position on a global scale. In this paper, a methodology is ... -
Rendre les alternatives visibles. Une critique écosophique du dualisme “durable”
(University of Torino, 2021)Acceso abiertoThe aim of the present paper is to introduce a philosophical critique of the concept of sustainability through the ecosophy outlined by F. Guattari. According to the ecosophical perspective, the idea of sustainability hides ... -
Kinematically triggered nonlinear vibrations of Hencky-type pantographic sheets
(Mathematical Science Publishers, 2021)Acceso restringidoPantographic metamaterials are receiving increasing attention from the scientific community working in theoretical and numerical mechanics. Nevertheless, dynamic analysis of pantographic sheets in the large deformation ... -
Keeping Meta-Analyses Hygienic During the COVID-19 Pandemic
(Frontiers Media S.A., 2021)Acceso abiertoDespite the massive distribution of different vaccines globally, the current pandemic has revealed the crucial need for an efficient treatment against COVID-19. Meta-analyses have historically been extremely useful to ... -
La invención del desierto. Arte y arquitectura desde la costa peruana
(Universidad de Sevilla, 2021)Acceso abiertoSi pensamos que la selva peruana es vegetación y los Andes son topografía, a la costa la caracterizamos como espacio o vacío esperando ser delimitado. En la segunda mitad del siglo XX, artistas y arquitectos peruanos ... -
El arbitraje internacional de inversiones y la lucha internacional contra la corrupción
(Pontificia Universidad Católica del Perú, 2021)Acceso abiertoWithin international investment arbitrations, international protection is usually denied to investments that have been made through acts of corruption as the majority of the investment arbitration tribunals do not assume ... -
Influencers in quarantine: Adaptation of their contents and production formats
(IEEE Computer Society, 2021)This paper describes the changes in the content and production formats of Peruvian influencers in the context of the COVID-19 pandemic. Based on semi-structured interviews it was found that the process of adaptation was ... -
Implicancias de la inclusión financiera y el empleo informal en la pobreza monetaria de los departamentos del Perú
(Universidad Católica de Colombia, 2021)Acceso abiertoA pesar de un crecimiento sostenido del PBI del Perú en los últimos veinte años, la pobreza monetaria aún es el principal problema económico y social. Este fenómeno se extiende a dos factores importantes: la inclusión ... -
Implementación de una Red Neuronal Convolucional para la clasificación de ruido sísmico y señales sísmicas
(IEEE, 2021)Acceso restringidoThis article develops a detection methodology of seismic events based on Convolutional Neural Network in order to improve the processing of huge rawdata of seismograms. This is a trained model by using 45 thousand signals ... -
Girl YouTubers in Peru as economic agents negotiating gender and class identities
(SAGE Publications Ltd, 2021)The study examines the role of children as producers, distributors, and consumers in the digital realm. Additionally, it also explores class and gender identities they create and perform in this modality. We focus on young ... -
Brecha de género en la graduación de ingenieras industriales peruanas
(Universidad del Zulia, 2021)Acceso abiertoIn recent decades, the female presence has increased in areas related to science and engineering. However, its participation is still incipient in many of these fields. Consequently, the objective of this studywas to explain ... -
Nanoparticles in fossil and mineral fuel sectors and their impact on environment and human health: A review and perspective
(BioMed Central Ltd, 2021)Objective: The objective of this study is to assess gender representation in food and beverage print advertisements. Results: The study follows a quantitative descriptive approach. Using a content analysis technique, we ... -
From the State to the Streets: The Debate over the Civil Union Bill and Conservative Strategic Change in Peru
(John Wiley and Sons Inc, 2021)Acceso restringidoThe adoption of SOGI policies depends on the strategies activists choose to support or oppose them. Nevertheless, the conditions that explain why some strategies are prioritised over others are not evident. In Peru, the ...