Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Muhamat Omar"'
Autor:
Noorddin Ibrahim, Husin Wagiran, M. S. Elias, I. A. Alnour, Zalina Laili, Muhamat Omar, Suhaimi Hamzah
Publikováno v:
Radiation Protection Dosimetry. 158:201-207
The distribution of natural radionuclides ((238)U, (232)Th and (40)K) and their radiological hazard effect in rocks collected from the state of Johor, Malaysia were determined by gamma spectroscopy using a high-purity germanium detector. The highest
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e5df5aaceb68ded48a468918c935144f
https://doi.org/10.1093/rpd/nct206
https://doi.org/10.1093/rpd/nct206
Autor:
Suhaimi Hamzah, Noorddin Ibrahim, Bello Y. Idi, Zalina Laili, I. A. Alnour, Husin Wagiran, Muhamat Omar
Publikováno v:
Radiation Physics and Chemistry. 81:1842-1847
This study was conducted to determine the concentration of natural radionuclides in the granite rocks of selected quarry sites in Johor state, Malaysia and their possible radiological effects. The activity concentrations of 238 U, 232 Th and 40 K in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b995016e914a84b1e8b295a0aabb28be
https://doi.org/10.1016/j.radphyschem.2012.08.005
https://doi.org/10.1016/j.radphyschem.2012.08.005
Autor:
Muhamat Omar, Zalina Laili, Mohd Yusri Yahaya, Mohd Zaidi Ibrahim, Julie Andrianny Murshidi, Muhamad Samudi Yasir
Publikováno v:
AIP Conference Proceedings.
Adsorption interactions of radium (Ra) ions onto coir pith (CP) under the presence of humic acid (HA) in the aqueous solution were investigated using X‐ray diffraction (XRD), Fourier Transform Infrared Spectrophotometer (FTIR) and Scanning Electron
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b4e3faa538278b505c76623e51e531f1
https://doi.org/10.1063/1.3295597
https://doi.org/10.1063/1.3295597
Publikováno v:
Radiation protection dosimetry. 124(4)
Measurements of external radiation level, radon/thoron daughters concentrations in air and uranium/thorium concentrations in airborne mineral dust at 16 amang plants in Malaysia were carried out for three consecutive months to assess radiation dose t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::05713538591c08d04ef0030c31352714
https://pubmed.ncbi.nlm.nih.gov/17510205
https://pubmed.ncbi.nlm.nih.gov/17510205