Dr. Girma Selale Geleta is an Assistant Professor of Analytical Chemistry (Electro-analytical Chemistry) at Salale University in Ethiopia. With a diverse educational background including a PhD in Electro-analytical Chemistry from the Changchun Institute of Applied Chemistry, Dr. Geleta has extensive experience in academia and research. He is proficient in English, Afaan Oromo, and Amharic, and has contributed significantly to the field of analytical chemistry through his teaching, research, and publications.
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Dr. Girma Selale Geleta has an impressive publication record with numerous peer-reviewed articles indexed in SCOPUS. His research contributions span various topics within analytical chemistry, particularly focusing on the development of electrochemical biosensors for detecting food contaminants and environmental pollutants. His publications have been well-received and cited by peers, demonstrating his impact and influence within the scientific community.
- Citations: 175 citations by 170 documents
- Documents: 10
- h-index: 7
Education
Dr. Geleta holds a PhD in Electro-analytical Chemistry from the Changchun Institute of Applied Chemistry, along with an MSc in Chemistry from Jimma University. His academic journey also includes a Graduate Diploma in Education and a BEd in Chemistry, showcasing his commitment to both research and teaching.
Research Focus
Dr. Geleta’s research interests primarily revolve around the development of graphene and graphene-like 2D nanomaterial-based electrochemical and optical biosensors. He focuses on the detection of food contaminants, particularly microbial toxins, using innovative sensing technologies. Additionally, he explores the analysis of environmental pollutants, specifically heavy metals in surface and groundwater, utilizing gold nanoparticle-based approaches.
Professional Journey
Dr. Geleta’s professional journey encompasses various academic positions, including roles as a lecturer, assistant professor, and department head at Jimma University and Salale University. He has also undertaken significant leadership responsibilities, serving as an academic dean and department head, further contributing to the academic community’s development.
Honors & Awards
Throughout his career, Dr. Geleta has received recognition for his contributions to analytical chemistry research and education. Although specific honors and awards are not listed, his extensive publication record and leadership roles are indicative of his professional achievements and contributions to the field.
Publications Noted & Contributions
Dr. Geleta’s publications have made significant contributions to the field of analytical chemistry, particularly in the development of electrochemical biosensors for detecting food contaminants and environmental pollutants. Notable publications include reviews, research articles, and conference presentations, highlighting his expertise and innovation in sensor development and analytical methodologies.
Recent advances in electrochemical sensors based on MIPS and nanomaterials for detection of ascorbic dopamine and uric acid ā A review
The levels of essential nutrients and nonessential metals in different varieties of teff produced in Hidabu Abote Woreda, Oromia, Ethiopia
- Journal: Food Science & Nutrition
- Year: 2024
- DOI: 10.1002/FSN3.4075
- Contributors: Moges Kebede Seyoum; Girma Regassa Fayissa; Girma Selale Geleta
Assessment of Heavy Metal Contents in Some Common Spices Available in the Local Market of North Shewa Zone, Oromia Regional State, Ethiopia
Assessment of Heavy Metal Contents in Some Common Spices Available in the Local Market of North Shewa Zone, Oromia Regional State, Ethiopia
- Journal: Biological Trace Element Research
- Year: 2023
- DOI: 10.1007/s12011-023-03921-8
- Contributors: Adugna, T.; Selale, G.; Regassa, G.
A colorimetric aptasensor based on two dimensional (2D) nanomaterial and gold nanoparticles for detection of toxic heavy metal ions: A review
Research Timeline
Dr. Geleta’s research timeline reflects a progressive journey from his academic pursuits to his current role as an assistant professor. Starting as a high school teacher, he progressed through various academic positions, culminating in his current focus on graphene-based biosensors and environmental analysis. His research trajectory demonstrates continuous growth and dedication to advancing analytical chemistry knowledge.
Collaborations and Projects
Dr. Geleta has engaged in collaborative research projects focusing on assessing aflatoxin levels in food samples, developing liquid soap formulations, and supervising student research theses. These collaborations demonstrate his commitment to interdisciplinary research and knowledge exchange, contributing to both academic advancement and community development initiatives.
