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Rafael I. Ayala-Figueroa

Observed names: R. I. Ayala-Figueroa, RI Ayala-Figueroa
ORCID: 0000-0001-9988-1626
Observed ORCID: 0000-0001-9988-1626
OpenAlex ID: A5082520473
ESP32-Powered PPG Signal Acquisition: Open-Source Hardware and Software for Research and Education
2025 · Jesús E. Miranda-Vega, Erick Y. Nuñez-Patrón, et al. · Hardware · 6
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Comparative Assessment of PPG-Derived HRV Using MAX30102 Sensor and Analog Circuitry with ADS1115 ADC
2026 · Jesús E. Miranda-Vega, Rafael I. Ayala-Figueroa, et al. · Sensors · 1
PDF
Active control applied to seismic response in smart cities
2025 · Arturo Chavez, RI Ayala-Figueroa, et al. · International Journal of Research in Civil Engineering and Technology · 1
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An equichordal characterization of the ellipsoid and the sphere
2026 · V. A. Aguilar-Arteaga, R. I. Ayala-Figueroa, et al. · Beiträge zur Algebra und Geometrie / Contributions to Algebra and Geometry
PDF
Works count: 4
Citation count: 8
H-index: 1
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