Search Results - "Jibiri, N. N."

DETERMINATION OF NATURAL RADIOACTIVITY AND RADIOLOGICAL HAZARD ASSOCIATED WITH SEDIMENTS SOURCED FROM OGUNPA RIVER CHANNELS, IBADAN, NIGERIA by Jibiri, N N, Egwu, S O, Adesiji, N E

“…The natural radionuclides content and radiological assessment of sediments of the Ogunpa waste-water channel were evaluated to ascertain the radiological…”
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Effective Doses and Excess Lifetime Cancer Risks from Absorbed Dose Rates Measured in Facilities of Two Tertiary Institutions in Nigeria by C. J. Olowookere, N. N. Jibiri, E. O. Oyekunle, J. Fatukasi, E. S. Osho, A. A. Raheem, D. B. Adejumo, T. A. Awolola

“…This study was aimed at examining the radiation absorbed dose rate, annual effective doses and excess lifetime cancer risks of halls of residence, Radiotherapy…”
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Evaluation of radiological hazards in the sediments of Ogun river, South-Western Nigeria by Jibiri, N.N., Okeyode, I.C.

“…The concentrations of natural radionuclides in the sediments of Ogun river in South Western Nigeria have been measured and determined using gamma-ray…”
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Estimation of annual effective dose due to natural radioactive elements in ingestion of foodstuffs in tin mining area of Jos-Plateau, Nigeria by Jibiri, N.N., Farai, I.P., Alausa, S.K.

“…Soils and food crops from a former tin mining location in a high background radiation area on the Jos-Plateau, Nigeria were collected and analyzed by gamma…”
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Dose assessments from the measured radioactivity in soil, rock, clay, sediment and food crop samples of an elevated radiation area in south-western Nigeria by Jibiri, N. N., Isinkaye, M. O., Bello, I. A., Olaniyi, P. G.

“…Activity concentrations of 40 K, 226 Ra and 232 Th were measured in five different environmental matrices and food crops collected from some elevated radiation…”
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Activity concentrations of natural radionuclides in the sediments of Ogun River, Southwestern Nigeria by Jibiri, N. N., Okeyode, I. C.

“…The concentrations of naturally occurring radionuclides in the sediments of the Ogun River in Southwestern Nigeria were measured using NaI(Tl) gamma-ray…”
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Radiation dose to the thyroid, eyes and parotid glands of patients undergoing intra-oral radiographic procedures in a teaching hospital in Ibadan, Oyo state Nigeria by Jibiri, N N, Adeleye, B, Kolude, B

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Evaluation of radiological hazards due to natural radioactivity in bituminous soils from tar-sand belt of southwest Nigeria using HpGe-Detector by Isinkaye, M O, Jibiri, N N, Bamidele, S I, Najam, L A

“…Background: Oil exploration is known to have great impact on the environment due the presence of natural radionuclides in crude oil and bitumen. Materials and…”
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Assessment of health risk levels associated with terrestrial gamma radiation dose rates in Nigeria by Jibiri, N.N

“…A decree on radiation safety and protection have been signed by the Federal Government of Nigeria that established a regulatory body to control the…”
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Radiological health assessment of natural radioactivity in the vicinity of Obajana cement factory, North Central Nigeria by Isinkaye, Omoniyi, Jibiri, Nnamdi, Olomide, Adebowale

“…Measurements of activity concentrations of natural radionuclides in and around Obajana cement factory, North Central Nigeria have been carried out in this…”
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Estimation of radiation dose to the lens of eyes of patients undergoing cranial computed tomography in a teaching Hospital in Osun state, Nigeria by Jibiri, N N, Adewale, A A

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Activity concentrations of 226Ra, 232Th and 40K in brands of fertilisers used in Nigeria by Jibiri, N. N., Fasae, K. P.

“…The activity concentration of naturally occurring radionuclides 40K, 226Ra and 232Th have been measured in different brands of fertiliser samples sold to…”
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Determination and Evaluation of Radiological Risk due to Indoor Radon Concentration Levels in Offices at a University Faculty in Ibadan Southwestern Nigeria by Ojo, O. F., Farai, I. P., Jibiri, N. N.

“…Exposure to Radon (222Rn) especially indoors has been identified as an important factor that could result in a health hazard, especially increase in risk of…”
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Soil radioactivity and radiation absorbed dose rates at roadsides in high-traffic density areas in Ibadan metropolis, southwestern Nigeria by Jibiri, N. N., Bankole, O. S.

“…The effect of ionising radiation on biological systems depends among other factors on time and place of exposure and population involved. Socio-economic…”
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Soil radionuclide concentrations and radiological assessment in and around a refining and petrochemical company in Warri, Niger Delta, Nigeria by Jibiri, N N, Emelue, H U

“…Radioactivity measurements have been carried out using gamma-ray spectroscopy to determine the radionuclide concentrations in soil samples in the premises of…”
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Radionuclide contents in food products from domestic and imported sources in Nigeria by Jibiri, N N, Okusanya, A A

“…Samples of some domestic and imported food products of nutritive importance to both the child population and the adult population in Nigeria were collected and…”
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Population dose distribution due to soil radioactivity concentration levels in 18 cities across Nigeria by Obed, R I, Farai, I P, Jibiri, N N

“…The natural radioactivity concentrations in soil samples collected from 186 locations across 18 cities in the six geo-political zones of Nigeria have been…”
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Soil radioactivity and incidence of cancer in Nigeria by Farai, I.P., Obed, R.I., Jibiri, N.N.

“…The significance of exposure from natural radioactivity in soil and the potential risk for causing health detriment have not received adequate attention in…”
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Evaluation of dose‐area product of common radiographic examinations towards establishing a preliminary diagnostic reference levels (PDRLs) in Southwestern Nigeria by Jibiri, Nnamdi N., Olowookere, Christopher J.

“…In Nigeria, a large number of radiographic examinations are conducted yearly for various diagnostic purposes. However, most examinations carried out do not…”
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Effect of ingestion of microwaved foods on serum anti-oxidant enzymes and vitamins of albino rats by Eke, Benedict C., Jibiri, Norbert N., Bede, Evelyn N., Anusionwu, Bede C., Orji, Chikwendu E., Alisi, Chinwe S.

“…The effect of ingestion of microwaved foods on serum antioxidant enzymes and vitamins in albino rats was investigated. In the study, thirty two (32) male…”
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