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Samuel Odumu Ogana John

Observed names: S. O. O. John, S.O.O. John, SAMUEL ODUMU OGANA JOHN, Samuel O. O. John, Samuel O.O. John, Samuel Odumu Ogana JOHN, SamuelOdumu Ogana John
ORCID: 0000-0002-3372-5177
Observed ORCID: 0000-0002-3372-5177
OpenAlex ID: A5077275142
Health risk assessment of heavy metals and physicochemical parameters in natural mineral bottled drinking water using ICP-MS in South Africa
2024 · Samuel Odumu Ogana John, Stephen Friday Olukotun, et al. · Applied Water Science · 26
Assessment of Radioactivity Concentrations and Associated Radiological Health Risk in Natural Spring Mineral Bottled Drinking Water from South Africa
2025 · Samuel Odumu Ogana John, Stephen Friday Olukotun, et al. · Water · 14
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Natural radionuclides in rock and radiation exposure index from uranium mine sites in parts of Northern Nigeria
2020 · SamuelOdumu Ogana John, IyaboT Usman, et al. · Radiation Protection and Environment · 11
Rare earth elements in Uranium ore for nuclear forensic application
2021 · S.O.O. John, I.T. Usman, et al. · IOP Conference Series Earth and Environmental Science · 8
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Radiological safety assessment of sugar consumption in South Africa—a study of 226Ra, 228Ra, and 40K levels
2025 · Samuel Odumu Ogana John, Stephen Friday Olukotun, et al. · Frontiers in Public Health · 6
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Gross alpha and gross beta radioactivity measurements in groundwater from Nasarawa North district Nasarawa state Nigeria
2021 · Samuel Odumu Ogana John, Timothy Chidozie Akpa, et al. · Radiation Protection and Environment · 6
Health Impact Assessment of Naturally Occurring Radioactive Materials (NORMs) from a Gold Mine Tailing in Mpumalanga Province, South Africa
2025 · Noxolo Manyoba, Stephen F. Olukotun, et al. · Polytechnica · 4
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Assessing heavy metals and developing a fingerprint for Mahikeng paints using ICP-MS analysis: implications for environmental health
2024 · S. F. Olukotun, S. O. O. John, et al. · Research Square · 1
Radon (222Rn) activity levels in bottled drinking water in South Africa: an assessment of health risk using Monte Carlo simulations
2026 · Samuel Odumu Ogana John, Manny Mathuthu · Nuclear Engineering and Technology
Occurrence of potentially toxic elements in commercial tea products from South Africa and associated carcinogenic and non-carcinogenic health risks
2026 · Samuel Odumu Ogana John, Stephen Friday Olukotun, et al. · Brazilian journal of food technology/Brazilian Journal of Food Technology
The impact of radiation dose variability on the response of radiophotoluminescence glass dosimeters – an experimental approach
2025 · Manny Mathuthu, Samuel O.O. John, et al. · South African Journal of Science
Determination of activity levels and radiological health risks associated with the consumption of sugar from South Africa
2024 · Samuel Odumu Ogana JOHN, Stephen Friday OLUKOTUN, et al. · Research Square
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Measurement of air kerma and absorbed dose to water using radiophotoluminescence glass dosimeters with different radionuclide beams.
2023 · MANNY MATHUTHU, SAMUEL ODUMU OGANA JOHN, et al. · Research Square
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Isotopic profiling of natural uranium mined from northern Nigeria for nuclear forensic application
2022 · Samuel O.O. John, Iyabo T. Usman · South African Journal of Science
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Replacement times of the rare earth elements in the North Atlantic Ocean based on thorium supply
2018 · Christopher T. Hayes, Robert F. Anderson, et al. · AGU Fall Meeting Abstracts
Works count: 15
Citation count: 76
H-index: 6
I10-index: 3
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