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The third issue was published
June 1, 2025
OPS Journal has now started Online First publication flow.
March 3, 2025
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Most Read Articles
Investigation of Secondary School Students' Scientific Curiosity Levels Affected by Various Variables
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Matrices: Peculiar Determinant Property
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Metrology in the light of new definitions of SI units
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Unmanned Aerial Vehicles (UAVs), the New Actors of War: Historical Development, Current Situation and Future
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The Attitudes and Perceptions of Schoolboys Towards Menstruation in Ghana: Her Catamenia, Our Taboo
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