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Mostrando ítems 1-10 de 37
Nuevo modelo de calentamiento de los granos de café durante el tostado
New model of grain coffee temperature during roasting
(2018-10-12)
El tostado del café es analizado principalmente con modelos basados en transferencia de calor y masa, cuyas soluciones son complejas. Una solución práctica se deriva del calentamiento continuo de los granos; que puede ...
Alzheimer’s Disease Early Detection Using a Low Cost Three-Dimensional Densenet-121 Architecture
(2020-06-23)
The objective of this work is to detect Alzheimer’s disease using Magnetic Resonance Imaging. For this, we use a three-dimensional densenet-121 architecture. With the use of only freely available tools, we obtain good ...
Development of a Mobile Application for Robust Tuning of One- and Two-Degree-of-Freedom PI and PID Controllers
(2015-12-01)
This paper presents the development of a mobile application for Android systems devices, that helps in the control system design task. The application allows to compute the parameters of PID-type controllers. The controlled ...
Cancelación del ruido de ambiente en grabaciones de vocalizaciones de manatíes antillanos
(2015-03)
El manatí antillano es una especie que se encuentra amenazada a lo largo de su ámbito de distribución. Para promover su conservación, es importante localizar y contar individuos.
La estimación de población a través de sus ...
Parallelization of a Multipartite Graph Matching Algorithm for Tracking Multiple Football Players
(2018)
This work describes the parallel methodology for a football tracking algorithm based on multipartite graphs using MPI and OpenMP. The proposed algorithm use a consumer-producer scheme to overlap the computing time of the ...
Towards the automation of a defect detection protocol for functional size measurements
(2018-04-23)
There is a need to develop formal protocols to verify the accuracy of software functional size measurements and to calibrate the measurement processes. These protocols offer a mechanism for accomplishing such verification ...
Field Measurements and Numerical Modeling of Wave Climate in the Pacific Coast of Costa Rica
(2022)
The wave climate of the Pacific coast of Costa Rica displays singularities that are inadequately included in global numerical models of wave generation and propagation. This shortcoming increases the uncertainty associated ...
A tertiary study on model-based testing areas, tools and challenges: Preliminary results
(2018-04-24)
Context: Model-based testing (MBT) is one of the most studied approaches by secondary studies in the area of software testing. A tertiary study that aggregates knowledge from secondary studies on MBT can be useful to both ...
Tool UTAUT Applied to Measure Interaction Experience with NAO Robot
(2019-06-27)
This research described the utilization of the Unified Theory of Acceptance and Use of Technology (UTAUT) to evaluate a high-level interactive scenario of using Nao Robot in the role of co-presenting in an educative context. ...
Typifying mechanisms for gender digital equity in Latin America
(2016)
Gender digital equity in Latin America and the Caribbean is our goal.
We analyze gender specific structural inequalities that constitute barriers for
women’s access to ICT: such as education, traditional cultural beliefs ...