Dennis Osadebay University, Asaba

Dr Ugbede Fredrick Oghenebrorie
(SENIOR LECTURER)
Department of Physics

Ugbede, Fredrick Oghenebrorie https://orcid.org/0000-0001-8709-5951 Fredrick Oghenebrorie Ugbede is a distinguished researcher and academic author specializing in environmental radioactivity and radiological risk assessment. His extensive body of work primarily focuses on the study of natural radionuclides and their impact on the environment and human health, particularly in agricultural contexts within Nigeria.

Fredrick.ugbede@dou.edu.ng Google Scholar

Publications

Fredrick Oghenebrorie Ugbede and Okhuomaruyi David Osahon
Year of Publication 2021
Soil-to-plant transfer factors of 238U and 232Th in rice from Ezillo paddy fields, Ebonyi State, Nigeria
Published by Journal of Environmental Radioactivity/Elsevier https://www.sciencedirect.com/science/article/abs/pii/S0265931X21000783?via%3Dihub
Ugbede F.O., Osahon O.D., Akpolile A.F. and Oladele B.B.
Year of Publication 2021
Assessment of heavy metals concentrations, soil-to-plant transfer factor and potential health risk in soil and rice samples from Ezillo rice fields in Ebonyi State, Nigeria
Published by Environmental Nanotechnology, Monitoring & Management/Elsevier https://doi.org/10.1016/j.enmm.2021.100503
Ugbede F.O., Aduo B.C., Ogbonna O.N., Ekoh O.C.
Year of Publication 2020
Natural radionuclides, heavy metals and health risk assessment in surface water of Nkalagu river dam with statistical analysis
Published by Scientific African/Elsevier https://doi.org/10.1016/j.sciaf.2020.e00439
Ofomola O.M., Ugbede F.O., Anomohanran O.
Year of Publication 2023
Environmental risk assessment of background radiation, natural radioactivity and toxic elements in rocks and soils of Nkalagu quarry, Southeastern Nigeria.
Published by ournal of Hazardous Materials Advances/Published by Elsevier https://doi.org/10.1016/j.hazadv.2023.100288
Oladele B.B, Ugbede, F.O. and Arogunjo A. M.
Year of Publication 2022
Study of activity concentrations of 40K, 238U and 232Th for assessment of radiation dose in agricultural soils of southwestern Nigeria
Published by International Journal of Environmental Health Research/Published by Taylor and Francis, indexed in Scupos and Web of Science https://doi.org/10.1080/09603123.2022.2114593
Ugbede
Year of Publication 2022
Natural radioactivity and committed ingestion effective dose in freshly cultivated rice in some parts of Ebonyi State, Nigeria.
Published by Chemistry Africa/Published by Springer ans indexed in Scopus and Web of Science https://doi.org/10.1007/s42250-022-00329-0
Ugbede, F.O., Akpolile, A.F., Oladele, B.B., Agbajor, G.K. and Popoola, F.A.
Year of Publication 2022
Ingestion exposure and committed health risk of natural radioactivity and toxic metals in local rice sold in Enugu urban markets
Published by International Journal of Environmental Analytical Chemistry/Published by Taylor and Francis https://doi.org/10.1080/03067319.2022.2036983
Ugbede, F.O., Osahon, O.D and Akpolile A.F.
Year of Publication 2022
Natural radioactivity levels of 238U, 232Th and 40K and radiological risk assessment in paddy soil of Ezillo rice fields in Ebonyi State, Nigeria.
Published by Environmental Forensics/Published by Taylor and Francis, indexed in Scopus and Web of Science https://doi.org/10.1080/15275922.2021.1892881
Ugbede, F.O., Okoye, O. N. N., Akpolile, A. F. and Oladele, B. B.
Year of Publication 2021
Baseline radioactivity in the soil of Evangel take-off campus, Evangel University, Nigeria, and its associated health risks.
Published by Chemistry Africa/Published by Springer ans indexed in Scopus and Web of Science https://doi.org/10.1007/s42250-021-00254-8
Ugbede, F.O., Osahon, O.D and Agbalagba, E.O.
Year of Publication 2021
Radiological risk assessment of 238U, 232Th and 40K in soil and their uptake by rice cultivated in CAS paddy environment of Abakaliki, Nigeria.
Published by Chemistry Africa/Published by Springer ans indexed in Scopus and Web of Science https://doi.org/10.1007/s42250-021-00244-w
Ugbede, F.O. and Osahon, O.D.
Year of Publication 2021
Gamma spectrometric measurement of natural radionuclides and associated radiation hazards in soil of small-scale paddy farms along Enugu-Abakaliki express way, Southeastern Nigeria.
Published by Journal of Radioanalytical and Nuclear Chemistry/Published by Springer and indexed in Scopus and Web of Science https://doi.org/10.1007/s10967-021-07671-6
Ugbede, F.O., Akpolile, A.F., Ibeh, G.F. and Mokobia, C.E.
Year of Publication 2022
In-situ assessment of background gamma radiation dose levels in outdoor environment of Enugu urban areas, Enugu State, Nigeria.
Published by Environmental Forensics/Published by Taylor and Francis, indexed in Scopus and Web of Science https://doi.org/10.1080/15275922.2020.1850562
Avwerosuo E.T., Mokobia C.E, Akpolile A.F., Agbajor G.K. and Ugbede F.O.
Year of Publication 2022
Natural radionuclides in drinking water available in secondary schools of Southern part of Delta State, Nigeria.
Published by Nigeria Journal of Science and Environment/Published by Faculty of science, DELSU https://delsunjse.com/index.php/njse/article/view/104
Uwaoluetan D., Mokobia C.E., Ugbede F.O. and Agbajor G.K.
Year of Publication 2022
Natural radionuclides concentrations in some staple food samples sold in Sapele, Delta State, Nigeria.
Published by Nigeria Journal of Science and Environment/Published by Faculty of science, DELSU https://delsunjse.com/index.php/njse/article/view/99
Okpaidi O.S., Mokobia C.E., Ugbede F.O. and Akpolile F.A.
Year of Publication 2022
Environmental assessment of radiofrequency power density with distance from telecommunication base transmission masts in the Southern part of Delta State, Nigeria.
Published by Nigeria Journal of Science and Environment/Published by Faculty of science, DELSU https://delsunjse.com/index.php/njse/article/view/91/94
Okoye O.N.N, Ugbede F.O., Oli C.C., Onwukeme V.I. and Onwuka S.U.
Year of Publication 2022
Chemical stabilization of gullies of Nanka and Oko in Anambra State, South-Eastern Nigeria.
Published by Journal of Chemical Society of Nigeria/Published by the Nigerian Chemical Society https://www.journals.chemsociety.org.ng/index.php/jcsn/article/view/815
Akpolile, A.F., Mokobia, C.E., Ikubor, J.E., Ugbede, F.O. and Agbajor, G.K.
Year of Publication 2022
A revised mathematical solution to the Penne bioheat equation for deep rooted tissues using variable separation method.
Published by Scientia Africana/Published by Faculty of Science, UNIPORT https://www.ajol.info/index.php/sa/article/view/225941
Echeweozo, E.O. and Ugbede, F.O.
Year of Publication 2020
Assessment of Background Ionizing Radiation Dose Levels in Quarry Sites Located in Ebonyi State, Nigeria.
Published by Journal of Applied Science and Environmental Management/Published by Faculties of Science and Agriculture, UNIPORT https://www.ajol.info/index.php/jasem/article/view/201270
Ugbede, F.O. and Akpolile, A.F.
Year of Publication 2020
Assessment of natural radioactivity in Potato and the health risk associated with its consumption in Enugu, Nigeria.
Published by Nigerian Journal of Science and Environment/Published by Faculty of Science, DELSU https://delsunjse.com/index.php/njse/article/view/58
Ugbede, F.O.
Year of Publication 2020
Distribution of 40K, 238U and 232Th and associated radiological risks in River sand sediments across Enugu East, Nigeria.
Published by Environmental Nanotechnology, Monitoring and Management/Published by Elsevier and Scupos indexed) https://doi.org/10.1016/j.enmm.2020.100317
Ugbede, F.O. and Mokobia, E.C.
Year of Publication 2019
Outdoor background gamma radiation levels in rural environments of Enugu East, Nigeria.
Published by Scientia Africana/Published by Faculty of Science, UNIPORT https://www.ajol.info/index.php/sa/article/view/199498
Akpolile A.F. and Ugbede F.O.
Year of Publication 2019
Assessment of radiofrequency radiation levels of mobile phones and evaluation of specific absorption rate to tissues of human head layers.
Published by Federal University Wukari Trends in Science and Technology Journal/Published by Federal University, Wukari http://www.ftstjournal.com/Digital%20Library/43%20Article%204.php
Akpolile F.A and Ugbede F.O.
Year of Publication 2019
Natural radioactivity study and radiological risk assessment in surface water and sediments from Tuomo River in Burutu, Delta State Nigeria.
Published by Journal of Nigerian Association of Mathematical Physics (J. NAMP)/Published by the Nigerian Association Mathematical Physics
Ugbede, F.O. and Akpolile A.F.
Year of Publication 2019
Determination of specific activity of 238U, 232Th and 40K and radiological hazards assessment of Tuomo River sediments in Burutu, Delta State, Nigeria.
Published by Journal of Applied Science and Environmental Management/Published by Faculties of Science and Agriculture, UNIPORT https://www.ajol.info/index.php/jasem/article/view/186464
Ugbede F.O.
Year of Publication 2019
In-situ assessment of terrestrial background gamma radiation exposure and dose levels in Nkalagu-Ezillo rice farm, Ebonyi State, Nigeria.
Published by Federal University Wukari Trends in Science and Technology Journal/Published by Federal University, Wukari http://www.ftstjournal.com/Digital%20Library/41%20Article%2011.php
Ugbede F.O. and Benson I.D.
Year of Publication 2018
Assessment of outdoor radiation levels and radiological health hazards in Emene Industrial layout of Enugu State, Nigeria.
Published by International Journal of Physical Sciences/Published by Academic Journals https://academicjournals.org/journal/IJPS/article-abstract/3509A7659615
Ugbede F. O.
Year of Publication 2018
Measurement of background ionizing radiation exposure levels in some selected farms in communities of Ishielu LGA, Ebonyi State, Nigeria.
Published by Journal of Applied Science and Environmental Management/Published by Faculties of Science and Agriculture, UNIPORT https://www.ajol.info/index.php/jasem/article/view/179696
Benson I.D. and Ugbede F.O.
Year of Publication 2018
Measurement of background ionizing radiation and evaluation of lifetime cancer risk in highly populated motor parks in Enugu City, Nigeria.
Published by IOSR Journal of Applied Physics
Ugbede, F.O. and Echeweozo, E.O.
Year of Publication 2017
Estimation of annual effective dose and excess lifetime cancer risk from background ionizing radiation levels within and around quarry site in Okpoto-Ezillo, Ebonyi State, Nigeria.
Published by Journal of Environment and Earth Science/Published by International Knowledge Sharing Platform https://iiste.org/Journals/index.php/JEES/article/view/40232
Osahon, O.D., Ugbede, F.O., Akpobasahan, E.A. and Agbajor, K.G.
Year of Publication 2015
Comparative assessment of measured values of viscosity and electrical properties of animal and plant milk samples with variation in temperature.
Published by Nigeria Journal of Botany/Published by the Botanical Society of Nigeria
Osahon, O.D., Akpobasahan, E.A., Agbajor, K.G. and Ugbede, F.O.
Year of Publication 2015
Assessment of measured values of thermophysical and electrical properties of coconut water (CW), commercial oral rehydration solution (CORS) and home-made oral rehydration solution (HMORS) samples with variation in temperature.
Published by Nigeria Journal of Botany/Published by the Botanical Society of Nigeria
Ugbede F.O., Agbajor G.K., Akpolile A.F., Popoola F.A., Okoye O N.N., Akpobasahan E.A., Umeche M.A.
Year of Publication 2023
Ingestion exposure of public to natural radionuclides and committed effective dose and cancer risk through tuber crops cultivated in Ebonyi State, Nigeria
Published by Environmental Monitoring and Assessment/Springer https://doi.org/10.1007/s10661-023-11992-2
BB Oladele, FO Ugbede, AM Arogunjo, OS Ajayi, A Pereira
Year of Publication 2023
Gamma spectroscopy study of soil-plant transfer factor characteristics of 40K, 232Th and 226Ra in some crops cultivated in southwestern region of Nigeria
Published by Heliyon/Elsevier https://doi.org/10.1016/j.heliyon.2023.e19377

Courses Taught

B-PHY211 Elementary modern physics
B-PHY225 Electronic I
B-PHY316 Mathematical Methods in Physics I
B-PHY413 Electromagnetic Waves and Optics
B-PHY415 Mathematical Methods in Physics II
B-PHY425 Nuclear and Particle Physics
B-PHY426 Modern Optics and Applications
DOU-FOS121 INTRODUCTION TO SCIENCE AND TECHNOLOGY
DOU-PHY111 BASIC ELECTRICAL LABORATORY WORK
DOU-PHY121 Basic Electronics laboratory work
DOU-PHY213 INTRODUCTION TO BIOPHYSICS
DOU-PHY214 MATERIAL PHYSICS
DOU-PHY221 ELECTRONICS
DOU-PHY229 Signals and Systems
DOU-PHY316 Electromagnetic Waves and Optics
PHY225 Classical Physics (Electrodynamics)
PHY319 WORKSHOP PRACTICES (ELECTRICAL MEASUREMENT AND INSTRUMENTATIONS)

Dr Ugbede Fredrick Oghenebrorie
(SENIOR LECTURER)
Department of Physics

Publications

Fredrick Oghenebrorie Ugbede and Okhuomaruyi David Osahon

Ugbede F.O., Osahon O.D., Akpolile A.F. and Oladele B.B.

Ugbede F.O., Aduo B.C., Ogbonna O.N., Ekoh O.C.

Ofomola O.M., Ugbede F.O., Anomohanran O.

Oladele B.B, Ugbede, F.O. and Arogunjo A. M.

Ugbede

Ugbede, F.O., Akpolile, A.F., Oladele, B.B., Agbajor, G.K. and Popoola, F.A.

Ugbede, F.O., Osahon, O.D and Akpolile A.F.

Ugbede, F.O., Okoye, O. N. N., Akpolile, A. F. and Oladele, B. B.

Ugbede, F.O., Osahon, O.D and Agbalagba, E.O.

Ugbede, F.O. and Osahon, O.D.

Ugbede, F.O., Akpolile, A.F., Ibeh, G.F. and Mokobia, C.E.

Avwerosuo E.T., Mokobia C.E, Akpolile A.F., Agbajor G.K. and Ugbede F.O.

Uwaoluetan D., Mokobia C.E., Ugbede F.O. and Agbajor G.K.

Okpaidi O.S., Mokobia C.E., Ugbede F.O. and Akpolile F.A.

Okoye O.N.N, Ugbede F.O., Oli C.C., Onwukeme V.I. and Onwuka S.U.

Akpolile, A.F., Mokobia, C.E., Ikubor, J.E., Ugbede, F.O. and Agbajor, G.K.

Echeweozo, E.O. and Ugbede, F.O.

Ugbede, F.O. and Akpolile, A.F.

Ugbede, F.O.

Ugbede, F.O. and Mokobia, E.C.

Akpolile A.F. and Ugbede F.O.

Akpolile F.A and Ugbede F.O.

Ugbede, F.O. and Akpolile A.F.

Ugbede F.O.

Ugbede F.O. and Benson I.D.

Ugbede F. O.

Benson I.D. and Ugbede F.O.

Ugbede, F.O. and Echeweozo, E.O.

Osahon, O.D., Ugbede, F.O., Akpobasahan, E.A. and Agbajor, K.G.

Osahon, O.D., Akpobasahan, E.A., Agbajor, K.G. and Ugbede, F.O.

Ugbede F.O., Agbajor G.K., Akpolile A.F., Popoola F.A., Okoye O N.N., Akpobasahan E.A., Umeche M.A.

BB Oladele, FO Ugbede, AM Arogunjo, OS Ajayi, A Pereira

Area of Specialization

Courses Taught

GET IN TOUCH

Useful Links

Dr Ugbede Fredrick Oghenebrorie (SENIOR LECTURER)Department of Physics

Publications

Area of Specialization

Courses Taught

GET IN TOUCH

Useful Links

Dr Ugbede Fredrick Oghenebrorie
(SENIOR LECTURER)
Department of Physics