Volume 4, Issue 1, June 2026 (In Progress)

View Volume 4, Issue 1, June 2026 (In Progress)

DOI: https://doi.org/10.61298/rans.2026.4.1

Published: 2026-01-27

Articles

SYNTHESIS AND CHARACTERIZATION OF BIODIESEL FROM BLACK DATE (CANARIUM SCHWEINFURTII) SEED KERNEL OIL IN THE PRESENCE OF GREEN-SYNTHESIZED CU-MN/TIO2 NANOCATALYST … 227

J. Mohammed; M. O. Aremu; A. Usman

https://doi.org/10.61298/rans.2026.4.1.227
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SPATIAL AND TEMPORAL ESTIMATION OF GROUNDWATER RECHARGE IN KABAGO WATERSHED USING THE SOIL AND WATER ASSESSMENT TOOL (SWAT) HYDROLOGICAL MODEL: IMPLICATIONS FOR … 234

A. M. Shuaibu, K. O. Musa, K. A. Murana, Mutari Lawal

https://doi.org/10.61298/rans.2026.4.1.234
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A METHODOLOGICAL FRAMEWORK FOR EVALUATING ADASYN AND BORDERLINE-SMOTE OVERSAMPLING TECHNIQUES IN IMBALANCED EPIDEMIOLOGICAL DATA: A PROOF-OF-CONCEPT STUDY FOR … 238

Osowomuabe Njama-Abang, Denis U. Ashishie, Paul T. Bukie, Ahena I. Bassey

https://doi.org/10.61298/rans.2026.4.1.238
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BERNOULLI-EXPONENTIAL SURVIVAL MODEL FOR ESTIMATING PROPORTIONS IN RANDOMISED CONTROLLED TRIALS WITH DROPOUTS 241

Ekele Alih

https://doi.org/10.61298/rans.2026.4.1.241
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NUMERICAL METHOD FOR SIMULATION OF QUADRATIC RICCATI DIFFERENTIAL EQUATIONS 159

Adam Ajimoti Ishaq, Folashade Mistura Jimoh, Kazeem Issa

https://doi.org/10.61298/rans.2026.4.1.159
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FABRICATION AND CHARACTERIZATION OF DYE-SENSITIZED SOLAR CELLS USING ALLIUM CEPA FLOWER EXTRACT AS A MEANS OF HARNESSING THE SOLAR ENERGY 211

Samuel Emuvokeraye Omoyibo, Blessing Uyoyou Osolobri, Lawrence Oghenerivwe Anho, Ufuoma Alexander …

https://doi.org/10.61298/rans.2026.4.1.211
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