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Maria Elena Medina Orjuela

Observed names: Maria Elena Medina-Orjuela, María E. Medina-Orjuela, María Elena Medina-Orjuela, María Medina Orjuela, María Medina-Orjuela, Medina Orjuela, Maria Elena, Medina Orjuela, María Elena
Observed institution: Universidad Surcolombiana
ORCID: 0000-0003-2412-7391
Observed ORCID: 0000-0003-2412-7391
OpenAlex ID: A5136850098
Enhancing analysis of neo-formed contaminants in two relevant food global commodities: Coffee and cocoa
2024 · María E. Medina-Orjuela, Yeison F. Barrios-Rodríguez, et al. · Heliyon · 9
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Relationship between physicochemical properties of roasted cocoa beans and climate patterns: Quality and safety implications
2025 · Federman Betancourt-Sambony, Yeison Fernando Barrios-Rodríguez, et al. · LWT · 8
In-house validation of analytical methods for the determination of NFCs in roasted coffee and cocoa
2024 · Maria Elena Medina Orjuela, Yeison Fernando Barrios Rodriguez, et al. · LACCEI International Multi-Conference for Engineering, Education and Technology (LACCEI) · 2
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Bioactive and neoformed compounds in coffee: Dietary intake and population exposure in Neiva, Colombia
2025 · Jessica Paola Jiménez-Ochoa, María Elena Medina-Orjuela, et al. · Food Chemistry X · 1
Exploratory modeling of the influence of coffee fermentation on silverskin spectral fingerprints using FTIR data and R-based statistical tools
2026 · Collazos-Escobar, Gentil Andres, Ramón Ossa, Anyi Lorena, et al. · Mendeley Data
Trade-off between chemical safety and bioactivity during cocoa roasting revealed by multivariate modeling
2026 · Yeison-Fernando Barrios-Rodriguez, María Medina-Orjuela, et al. · Food Chemistry
Multivariate dataset of cocoa roasting progression, bioactive compounds and neoformed contaminants during thermal processing [Dataset]
2026 · Lunier Joel Girón Hernández, Yeison Fernando Barrios-Rodríguez, et al. · RiuNet (Universitat Politècnica de València)
Valorization of Coffee Pulp: Effect of Roasting Profile and Grinding Level on Single‐Serve Beverages Prepared in Compostable Capsules
2026 · Dayana Alejandra Orozco-Blanco, Santiago González Parra, et al. · Journal of Food Processing and Preservation
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Works count: 9
Citation count: 20
H-index: 2
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