 
                
                        - E-mail: fakyltet-mex@ukr.net, o.kalnaguz@snau.edu.ua
- Google Scholar: Link
- Researcher ID: V-9614-2018
- Scopus ID: 57315483400
- ORCID: https://orcid.org/0000-0003-1710-8416
- Mendeley: Link
Date and Place of Birth:
March 28, 1980, Okhtyrka, Sumy region, Ukraine
Education:
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1999 – Graduated from Okhtyrka College of Agricultural Mechanization and Electrification, 
 Specialty: Mechanization of Agriculture, Qualification: Mechanical Technician
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1999–2001 – Bachelor’s degree in Mechanization and Electrification of Agriculture, 
 Sumy National Agrarian University
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2001–2002 – Master’s degree in Mechanization of Agriculture, 
 Sumy National Agrarian University
Work Experience:
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Since 2002 – Assistant Lecturer, Department of “Tractors and Agricultural Machinery” 
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2005–2009 – Postgraduate studies at Sumy National Agrarian University 
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Since 2008 – Senior Lecturer, Department of Agroengineering 
Teaching Subjects:
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Agricultural Machinery 
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Mechanical and Technological Properties of Agricultural Materials 
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Machine-Field System 
Research Activity:
Author of over 70 publications, including more than 8 articles in international journals indexed in Scopus and Web of Science.
Head of the student research group "AgroFuture" at the Department of Agroengineering.
Grants / Projects / Industry Collaboration:
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State Budget Project (SBP), Reg. No. 0119U103235 (2019–2023): 
 Improving the technological process and technical means for the production and processing of agricultural products. Development, implementation, and investigation of an organ for applying organic fertilizers: kinematics, dynamics, and impact on soil compaction.
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MINI GRANTS (2019–2021): 
 Grant within the Czech Republic Development Cooperation project
 “Interuniversity Cooperation as a Tool for Quality Enhancement in Ukrainian Universities”
 Project title: Soil Tillage and Probiotics for Sustainable Agriculture (STILL for US)
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SBP, Reg. No. 0124U001116 (2024–2028): 
 Justification of the methodology for technology synthesis; formation of machinery fleet composition and optimal soil use for maximum crop yield.
 Scientific Supervisor: Prof. V.M. Zubko
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SBP, Reg. No. 0124U001115 (2024–2028): 
 Formation of functional stability and energy-saving operating modes for transport-technological units in agriculture under variable load conditions.
 Scientific Supervisor: Prof. M.L. Shulyak
Professional Development / Academic Mobility:
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2020 – Internship at the Institute of Agriculture of the North-East of NAAS (Order No. 1780-ВК, Dec 3, 2020). 
 Topic: Modern energy-saving soil tillage systems and fertilization in crop rotation (180 hours)
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2021 – International internship in Poland within the project "Innovative Approach in Technical Sciences: Current State and Development Prospects", 
 Bialystok University of Technology (17.05.2021–25.06.2021), 180 hours
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2023 – Training for academic staff on "Features of New Holland machinery: diagnostics and maintenance basics", 
 (13.12.2023 – 21.02.2024), 30 hours, 1 ECTS
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2024 – Training on "Implementation of Distance and Flexible Learning in Higher and Pre-Higher Education Institutions", 
 (March 20 – June 20, 2024), 60 hours, 2 ECTS (Order of the Ministry of Education and Science of Ukraine №3/1540-24)
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2024 – Training at the 2nd Online School "Digital Technologies in Scientific Research", 
 (November 12 – December 12, 2024), 90 hours, 3 ECTS, Certificate № 20241212/219
Memberships:
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Member of the International Educators and Scholars Foundation (IESF) 
 ID: ES1939
 
			