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Control of corporate social responsibility projects: Study in mining companies [Control de proyectos de responsabilidad social empresarial: Estudio en empresas mineras]
(Universidad de Zulia, 2019-07-01)
Acceso abierto
ABSTRACT
The objective of this research is to analyze the control of corporate social responsibility projects in the mining sector in order to propose relevant indicators of social responsibility adjusted to the needs of ...
Circular economy in electrical and electronic devices waste [Economía circular en residuos de aparatos eléctricos y electrónicos]
(Universidad de Zulia, 2019-10-01)
Acceso abierto
ABSTRACT
Currently, the use of natural resources, the challenge of laws and environmental sustainability, as well as waste management, receive considerable attention. The research aims to analyze the circular economy as ...
Hydraulic evaluation of energy dissipation in four types of buffer basins, under variable flow conditions [Evaluación hidráulica de la disipación de energía en cuatro tipos de cuencos amortiguadores, bajo condiciones de flujo variable]
(Universidad de Carabobo, 2019-05-09)
Acceso abierto
ABSTRACT
The present investigation is focused on experimentally determining the dissipation of hydraulic energy for different types of buffer basins. For this purpose, a series of tests were developed in the laboratory ...
Selection and Fusion of Color Channels for Ripeness Classification of Cape Gooseberry Fruits
(Springer, 2019-10-17)
Acceso abierto
ABSTRACT
The use of machine learning techniques to automate the sorting of Cape gooseberry fruits according to their visual ripeness has been reported to provide accurate classification results. Classifiers like artificial ...
An Android App for detecting damage on tobacco (Nicotiana tabacum L.) leaves caused by blue mold (Penospora tabacina Adam) [Aplicación móvil para la detección de daños en hojas de tabaco (Nicotiana tabacum L.) por moho azul (Penospora tabacina Adam)]
(IEEE, 2019-01-24)
Acceso abierto
ABSTRACT
In this paper, we present an Android App designed to detect damage in tobacco leaves caused by the fungus of blue mold. This mobile application uses a classifier model which was built using a pattern recognition ...