Caleb University
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Caleb University’s staff radiates a symphony of uniqueness. Their diverse expertise, coupled with an unwavering dedication to student growth, crafts an environment of academic excellence. Beyond mere educators, they serve as mentors, guiding each student on a transformative journey. With professionalism and warmth, they inspire curiosity and foster critical thinking. Their collective commitment shapes futures, leaving an indelible mark on the institution’s legacy and the hearts of those they educate.
Caleb University
Olusola Ruth Etiosa
Lecturer II
cul/t/953
I am a Physical Organic Chemist with a passion for teaching and research. I hold a Ph.D. in Physical Organic Chemistry attained in 2019 from the University of Benin and I have actively contributed to academia through teaching a variety of subjects such as Introductory Chemistry, Organic Chemistry, Spectroscopy, and more across different educational levels.
With a strong foundation established during my B.Sc./Ed. in Chemistry from Delta State University in 2010, I have consistently demonstrated expertise in my field. My research interests span areas like synthesis, natural product isolation, bio-guided assay of extracts, and purification techniques utilizing chromatography methods. My dedication to education extends beyond university settings, having served as a Chemistry Tutor at the University of Benin and as a Teacher at Temsbol Montessori Primary School and Fola Model Secondary School, Ogijo where I imparted knowledge in subjects such as Chemistry and Further Mathematics.
My academic contributions extend to publications in international journals, showcasing my commitment to advancing scientific knowledge. With a proven track record in academia and research, I continue to make significant strides in the field of Chemistry.
| Row ID | Title | Publication Link | Year |
|---|---|---|---|
1 | Mineral and proximate composition of soya bean | https://www.researchgate.net | 2017 |
2 | Phytochemical studies and GC-MS analysis of chloroform extracts of the leaves of Aspilia africana | https://www.researchgate.net | 2017 |
3 | Highly deacetylated chitosan as low-cost adsorbent mateterial for removal of heavy metals from water | https://www.journalajopacs.com | 2018 |
4 | Comparison of the adsorption capacity of chitosan and cinnamaldehyde modified chitosan in the removal of nickel and cadmium from aqueous solution | https://www.researchgate.net | 2018 |
5 | Spilanthes filicaulis (Schumach. & Thonn.) CD Adams: An Insights into Ethnopharmacologically Important but Scientifically Understudied Species | https://www.sciencedirect.com | 2024 |
6 | Minerals and proximate content of wheat seed | 2016 |




