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MARIELA CERRADA LOZADA

MARIELA CERRADA LOZADA

FACULTAD DE INVESTIGACIÓN
INVITADO
mcerradal@unemi.edu.ec
2025 - 2025
4 Publicaciones
0 Proyectos
4 Artículos
0 Libros
0 Capitulos
0 Ponencias
Four-Phase University-Municipal Technology Transfer Framework: Validated Quadruple Helix Implementation in Developing Countries
2025 PROCEEDING
2025 IEEE Ninth Ecuador Technical Chapters Meeting (ETCM)
DOI: https://doi.org/10.1109/ETCM6…
Resumen:

University-municipal technology transfer in developing countries faces systematic barriers including inadequate financial frameworks, institutional misalignment, and limited risk management protocol…

Electric torque for fault severity diagnosis in gearbox-type load: ML approaches based on Poincaré plot and statistical features
2025 Q1 Acceso Abierto
Scientific Reports
DOI: https://doi.org/10.1038/s4159…
Resumen:

Mechanical vibration is one of the most used signals for traditional condition monitoring in rotating machines due to its sensitivity to mechanical vibrations; however, its deployment in industrial f…

IoT, AI, and Digital Twins in Smart Cities: A Systematic Review for a Thematic Mapping and Research Agenda
2025 Q1 Acceso Abierto
Smart Cities
DOI: https://doi.org/10.3390/smart…
Resumen:

The accelerating complexity of urban environments has prompted cities to adopt digital technologies that improve efficiency, sustainability, and resilience. Among these, Urban Digital Twins (UDTw) ha…

CANDAS Dataset: A Cooling Fan Sound Dataset with Modeled Disturbances and Controlled Experimental Conditions
2025 PROCEEDING
Anais do XXII Encontro Nacional de Inteligência Artificial e Computacional
DOI: https://doi.org/10.5753/eniac…
Resumen:

Predictive maintenance cuts economic and safety risks in rotating machinery by leveraging vibration and acoustic data, which machine-learning models convert into intelligent fault detectors. Acoustic…