Dr. Gemechu Shumi Bekesho

Chemistry Instructor, Senior Researcher & PhD Candidate

Nekemte, ET.

About

Dr. Gemechu Shumi Bekesho is an accomplished Chemistry Instructor, Senior Researcher, and PhD Candidate with extensive expertise in bioinorganic, environmental, and agricultural chemistry, specializing in nanomaterials and sustainable solutions. With a strong background in academic leadership and research project management, he drives innovation in areas such as soil fertility, catalytic chemistry, and drug design. He is dedicated to advancing scientific knowledge and developing practical applications that address critical environmental and agricultural challenges, aiming to secure an impactful research or academic role.

Work

Wollega University

|

Instructor, Researcher, Lecturer & Head of Department of Chemistry

Nekemte, Oromia, Ethiopia

→

Summary

Led academic instruction, research initiatives, and departmental administration within the Chemistry Department, focusing on advancing scientific inquiry and student development.

Highlights

Served as Head of Department of Chemistry from October 2017 to October 2019, overseeing curriculum development, faculty coordination, and departmental strategic planning.

Managed laboratory and workshop operations across three campuses as an officer since April 2018, ensuring optimal resource utilization and safety compliance.

Proposed and coordinated the establishment of a centralized Laboratory Directorate, integrating university and research institute instrumentation to enhance resource utilization and generate institutional income.

Guided and supervised M.Sc. students on research projects involving the synthesis of inorganic and bioinorganic materials, soil fertility management, and water quality analysis.

Developed and evaluated proposals for coordination chemistry and nanomaterial composite synthesis, focusing on antimicrobial, energy storage, and environmental protection applications.

Adama Science and Technology University

|

PhD Candidate, Instructor & Researcher (Department of Chemistry)

Adama, Oromia, Ethiopia

→

Summary

Pursued doctoral research in Bioinorganic Chemistry while contributing to academic instruction and research initiatives within the Department of Chemistry.

Highlights

Conducted advanced research for a Ph.D. in Bioinorganic Chemistry (Applied Chemistry), focusing on innovative solutions for chemical challenges.

Contributed to departmental research activities, including experimental design, data analysis, and scientific publication in peer-reviewed journals.

Supported undergraduate and graduate teaching, fostering student understanding of complex chemical principles and laboratory techniques.

Oromia Agricultural Research Institute of Bako Agricultural Research Center

|

Soil and Water Chemist & Head of Department of Soil Fertility Management

Bako, Oromia, Ethiopia

→

Summary

Led research and management initiatives focused on soil fertility and land conservation, providing critical insights for agricultural development.

Highlights

Served as Head of Department of Soil Fertility Management and Land Conservation from 2010 to 2012, overseeing research programs and team activities.

Conducted extensive sampling and analysis of physico-chemical properties of soil chemistry in the laboratory to inform agricultural practices.

Guided and supervised a research team in data collection, entry, analysis, and report writing, ensuring scientific rigor and timely project completion.

Provided technical support to staff and collaborating research teams, enhancing overall research capacity and impact.

Prepared comprehensive quarter, annual, and progress reports, including annual budgets and work plans, for research projects.

Education

Adama Science and Technology University

Adama, Oromia, Ethiopia
→
Ph.D. Bioinorganic Chemistry (Applied Chemistry)

Haramaya University

Haramaya, Oromia, Ethiopia
→
M.Sc. degree Inorganic chemistry

Ambo university

Ambo, Oromia, Ethiopia
→
B.Sc. Degree Applied Chemistry

Shambu Preparatory School

Shambu, Oromia, Ethiopia
→
Certificate General Studies

Publications

Review on green synthesis, characterization, and antibacterial activity of CuO nanoparticles using biomolecules of plant extract.

Results in Chemistry

A review of green synthesis, characterization, and antibacterial activity of CuO nanoparticles using plant extract biomolecules.

Synthesis, characterization, antibacterial, antioxidant and molecular docking studies of Zn(II) complexes with imine quinoline derivative ligand.

Inorganic Chemistry Communications

Research on the synthesis, characterization, and biological activities of Zn(II) complexes, including antibacterial, antioxidant, and molecular docking studies.

Cytotoxic Cu(II) Complexes with a Novel Quinoline Derivative Ligand: Synthesis, Molecular Docking, and Biological Activity Analysis.

ACS Omega

Investigation into the synthesis, molecular docking, and biological activity analysis of cytotoxic Cu(II) complexes with a novel quinoline derivative ligand.

Vanillin and 4-Nitroanilline Derived Schiff-Base and Its Nickel (II) Complex: Spectral Analysis and Antibacterial Investigation.

Bulletin of the Chemical Society of Ethiopia

Spectral analysis and antibacterial investigation of a vanillin and 4-nitroanilline derived Schiff-base and its Nickel (II) complex.

Biosynthesis of Silver Nanoparticles Functionalized with Histidine and Phenylalanine Amino Acids for Potential Antioxidant and Antibacterial Activities.

ACS Omega

Research on the biosynthesis of silver nanoparticles functionalized with amino acids for antioxidant and antibacterial applications.

Green Synthesis, Characterization, and Antibacterial Activity of CuO/ZnO Nanocomposite Using Zingiber officinale Rhizome Extract.

Journal of Chemistry

Research on the green synthesis, characterization, and antibacterial activity of CuO/ZnO nanocomposite using Zingiber officinale rhizome extract.

Metal Complexes in Target-Specific Anticancer Therapy: Recent Trends and Challenges.

Journal of Chemistry

A review of recent trends and challenges in the use of metal complexes for target-specific anticancer therapy.

Languages

Afan Oromo

Amharic

English

Skills

Computer Software

Excel, Microsoft Office, DFT software, Origin software, Chemo-office software, Gauss view software, Molecular docking, SAS.

Research & Analytical Chemistry

Agricultural Chemistry, Soil Chemistry, Bioinorganic Chemistry, Coordination Chemistry, Inorganic Chemistry, Environmental Chemistry, Sustainable Chemistry, Catalytic Chemistry, Nanotechnology, Nanomaterial Synthesis, Pharmaceutical Chemistry, Drug Design, Synthesis, Characterization, Biological Activity Analysis, Spectroscopic Analysis, Data Analysis, Report Writing, Proposal Development, Quality Control.

Laboratory Management

Laboratory Operations, Workshop Management, Resource Utilization, Instrumentation Integration, Laboratory Training, Safety Compliance.

Project Management

Research Project Leadership, Community Engagement Projects, Project Coordination, Team Supervision, Budget Management, Progress Reporting.

Academic & Leadership

Chemistry Instruction, Lecturing, Curriculum Development, Student Supervision, Departmental Administration, Academic Tutoring, Instructional Design, Mentorship.

Interests

Research Interests

Agricultural and Soil Chemistry, Chemical Education and instructional design, Energy and Functional materials, Catalytic Chemistry, Nanotechnology and Nanomaterial, Bioinorganic and Coordination chemistry, Environmental and Sustainable Chemistry, Pharmaceutical and Drug Design chemistry.

References

Girmaye Kenea (Asso Prof., PhD)

Asso. Professor of Microbiologist, Director of Research Directorate, Wollega University, Nekemte, Ethiopia. E-mail: girmayek@gmail.com, Tel: (+) 251-(0)-911-048-907

Zelalem Abdisa (Asso. Prof., PhD)

Asso. Professor of Organic chemistry, Wollega University. E-mail: sene3095@gmail.com Mobile phone: +251938046937

Raji Fayisa (Asso prof. PhD)

MOF and Inorganic chemist, Wollega University Assistance professor in chemistry department, Ethiopia; E-mail: rajuq.2004@gmail.com Mobile phone: +251978661466

Projects

Enhancing National Exam Success: Academic Tutoring and Mock Exam for Natural Sciences

→

Summary

Principal Investigator for a community engagement project aimed at improving national exam success rates for Grade 11 and 12 Natural Sciences students through academic tutoring and mock exams.

Biogenic Development of Biochar-based Ternary Nano-fertilizer for Soil Acidity Amelioration and Nutrient Management

→

Summary

Principal Investigator for an ongoing project focused on developing biochar-based ternary nano-fertilizers for soil acidity amelioration and nutrient management.

Synthesis, Characterization, and Biological Activities of AgNP Conjugated Amino Acid

→

Summary

Led research on the synthesis and characterization of silver nanoparticle (AgNP) conjugated amino acids to investigate their biological activities.

Assessment and Soil Parameter Characterization of Land Use and Land Cover of West Wallaga

→

Summary

Conducted comprehensive assessment and characterization of soil parameters related to land use and land cover in West Wallaga.

Proximate, Processing, and Nutritional Value Analysis of Yam

→

Summary

Performed comprehensive analysis of yam samples from Guto Gida district, focusing on proximate composition, processing methods, and nutritional value.

Vermiculture Establishment and Vermicomposting for Soil Fertility Management

→

Summary

Principal Investigator for a community engagement project focused on establishing vermiculture and preparing vermicompost from crop residues to enhance soil fertility.