Results 71 to 80 of about 401,886 (180)

METODOLOGÍA PARA EVALUAR LA MADUREZ EN LA GESTIÓN DE LA RESPONSABILIDAD SOCIAL EMPRESARIAL DE LAS CADENAS DE SUMINISTROS

open access: yesIngenieria Industrial, 2021
La presente investigación tiene el objetivo de desarrollar un modelo de madurez en la gestión de la Responsabilidad Social Empresarial de las cadenas de suministros en el sector turístico cubano, que proporcione a las empresas un soporte para identificar
Liliana Zaldívar Zaragoza   +2 more
doaj  

Effects of introducing a parametric Cad in a first year course in engineering degree regarding quality of technical drawings [PDF]

open access: yes, 2019
Comunicació presentada al ICERI 2019 12th annual International Conference of Education, Research and Innovation (Seville, Spain. 11-13 November, 2019).The evolution of teaching in technical drawing during the last years has been addressed towards new ...
Gracia-Ibáñez, Verónica   +3 more
core   +2 more sources

Enhancing the Ethical Culture of Organizations: A Longitudinal Study Using a Comprehensive Ethics Training

open access: yesBusiness Ethics, the Environment &Responsibility, EarlyView.
ABSTRACT A supportive ethical culture (EC) can encourage moral behavior among employees and help them avoid wrongdoing. One option for fostering EC is ethics training; its longer‐term effectiveness, however, has rarely been examined, especially in countries lacking strong regulatory environments.
Pablo Ruiz‐Palomino   +3 more
wiley   +1 more source

Diseño de válvula compacta para humidificador de oxígeno medicinal

open access: yesMemoria Investigaciones en Ingeniería, 2019
Proyecto desarrollado en la Facultad de Ingeniería de la Universidad de Pittsburgh como parte del curso Product Realization1. Se desarrollo en conjunto con el Swanson Institute for Technical Excellence2, profesores de la Universidad y empresarios que ...
Fernando Bosch, Sebastián Martínez
doaj  

Sound recordings of leading professors of Spanish Manufacturing Engineering. Analysis of contents. [PDF]

open access: yes, 2019
ISBN 978-84-09-10387-4"Academic Lives in Industrial Engineering" is one of the different initiatives developed by PATRIF, a Working Group of the Manufacturing Engineering Society (MES) / Sociedad de Ingeniería de Fabricación (SIF).
Claver Gil, Juan   +2 more
core  

Growth and reworking of freshwater microbially‐mediated carbonates in wind‐stressed lake margins (Lago Sarmiento, Southern Patagonia)

open access: yesSedimentology, EarlyView.
ABSTRACT Understanding the biotic and abiotic influences on the deposition and diagenesis of recent microbial carbonates is crucial for addressing the environmental and ecological significance of ancient organosedimentary structures. This study investigates these factors and their expression in the microstructure of Holocene tufa thrombolites from a ...
Paulo Quezada   +10 more
wiley   +1 more source

Metodología de monitoreo, detección y diagnóstico de fallos en motores asíncronos de inducción

open access: yesMemoria Investigaciones en Ingeniería, 2019
Dentro del programa de desarrollo tecnológico (PDT) la empresa ALFEX S.A. ha firmado recientemente un contrato para el desarrollo, en conjunto con la Universidad de Montevideo, de un equipo para detección y diagnóstico de fallos en motores asíncronos de ...
Marcelo Castelli, Marcos Andrade
doaj  

Modelización de las transformaciones de fase en el proceso de endurecimiento de aceros con láser de CO2

open access: yesRevista de Metalurgia, 2004
Los procesos de endurecimiento superficial de aceros dependen de los ritmos de calentamiento y enfriamiento del material, que han de ser rápidos. En el endurecimiento por láser, el rápido calentamiento viene asegurado por la elevada densidad de potencia ...
J. M. Amado   +9 more
doaj   +1 more source

Rapid estimation of gamma number of viscose by UV Spectrophotometry [PDF]

open access: yes, 2014
Viscose process is the most important method for industrial cellulose dissolution. The degree of substitution (DS) is an important parameter in cellulose derivatives, and it is usually expressed as a gamma number (γ No.).
Alberini, Ivana Cecilia   +3 more
core  

Characterization of the polymorphism detected for the granule‐bound starch synthase (WX gene) in wild einkorn wheat

open access: yesJournal of the Science of Food and Agriculture, Volume 106, Issue 4, Page 2437-2446, 15 March 2026.
Abstract BACKGROUND The WX gene encodes the granule‐bound starch synthase I or waxy protein, which is the sole enzyme responsible for amylose synthesis in wheat seeds. Wild einkorn wheat (Triticum monococcum L. ssp. aegilopoides Link em. Thell.) could be an important source of variation for this gene. RESULTS This study assessed the WX gene variability
Juan B. Alvarez   +2 more
wiley   +1 more source

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