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La cultura japonesa aplicada a la ingeniería: La importancia del Diseño Industrial Japonés = Japanese culture applied to engineering: The importance of Japanese Industrial Design

open access: yesArte, Diseño e Ingeniería, 2023
El diseño industrial ha cobrado en los últimos años una alta importancia en el desarrollo de la ingeniería y se ha convertido en una herramienta de fusión entre los métodos de fabricación y la creación artística enfocada a los usuarios, transformándose ...
Miguel Ángel Valeiras-Freire   +2 more
doaj   +2 more sources

Methodology for Analysis and Quantitative Evaluation of Teaching Quality in University Subjects

open access: yesMathematics, 2021
This work describes a general method to quantitatively evaluate the teaching quality of a subject by taking into account the main factors that intervene in the educational process (companies, teachers, students, etc.).
José Manuel Arenas Reina   +3 more
doaj   +1 more source

A Fast Calculation of Partially Corroded, Grounding-Resistive Electrode Electrical Parameters

open access: yesApplied Sciences, 2022
The calculation of the grounding resistance of electrodes built with partially oxidized non-perfect conductors is addressed in this paper. A model based on circuit analysis to account for internal resistance is used, while the oxidation or partial ...
Gregorio Denche   +3 more
doaj   +1 more source

Electromagnetic Fields from Cloud-to-Cloud Horizontal Lightning Channel on Perfect Conducting Soil: Induced Potentials in Flying Aircraft

open access: yesApplied Sciences, 2023
Calculation expressions for the electric and magnetic fields produced by a horizontal cloud-to-cloud lightning channel, assuming a perfectly conducted ground, are proposed in this paper. These expressions depend on the current model traveling through the
Gabriel Asensio   +3 more
doaj   +1 more source

Mechanical Model and FEM Simulations for Efforts on Biceps and Triceps Muscles under Vertical Load: Mathematical Formulation of Results

open access: yesMathematics, 2022
Although isometric contractions in human muscles have been analyzed several times, there are no FEA models that allow us to use the same modeled joint (the elbow under our case) in different conditions.
Emilio Lechosa Urquijo   +4 more
doaj   +1 more source

Grounding Electrodes with Internal Resistance: Application to Feasibility Study of the Driven-Rod Method for Modeling the Soil Electrical Resistivity Profile

open access: yesApplied Sciences, 2021
The paper presents a model to include the internal resistance of the grounding electrodes in the calculation of its electrical features. The semi-analytical expressions for the calculation of the grounding resistance arising from the model are used to ...
Gregorio Denche   +3 more
doaj   +1 more source

A Model to Determinate the Influence of Probability Density Functions (PDFs) of Input Quantities in Measurements

open access: yesApplied Sciences, 2016
A method for analysing the effect of different hypotheses about the type of the input quantities distributions of a measurement model is presented here so that the developed algorithms can be simplified.
Jesús Caja   +2 more
doaj   +1 more source

Los entornos virtuales como promotores de pertenencia a las instituciones educativas: el caso del CIDI de la UNAM

open access: yesAcademia XXII, 2021
La transformación progresiva de los nuevos modelos educativos requiere de competencias clave relacionadas con el trabajo y la profesionalización de los individuos, afectando a su paso la forma en cómo subsisten e interactúan.
Mauricio Enrique Reyes Castillo   +1 more
doaj   +1 more source

Metabolic engineering for high yield synthesis of astaxanthin in Xanthophyllomyces dendrorhous

open access: yesMicrobial Cell Factories, 2021
Astaxanthin is a carotenoid with a number of assets useful for the food, cosmetic and pharmaceutical industries. Nowadays, it is mainly produced by chemical synthesis.
Alejandro Torres-Haro   +3 more
doaj   +1 more source

Hacia una agenda social del diseño: Diez retos para el contexto mexicano

open access: yesEconomia Creativa, 2023
Este artículo presenta diez retos de diseño para el contexto mexicano, los cuales fueron informados a partir de problemáticas significativas de México.
Juan Carlos Ortiz Nicolás   +3 more
doaj   +1 more source

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