A rapid beta gamma coincidence technique for determination of natural radionuclides in marine deposits

1971 ◽  
Vol 11 (1-5) ◽  
pp. 121-126 ◽  
Author(s):  
N. Bhandari ◽  
S.G. Bhat ◽  
S. Krishnaswamy ◽  
D. Lal
Keyword(s):  
Natural Radionuclides ◽  
Coincidence Technique ◽  
Marine Deposits ◽  
Gamma Coincidence

Determination of stable isotope ratios using nuclear reaction analysis coupled with a particle–gamma coincidence method

2021 ◽  
Author(s):  
Paula Rangel Pestana Allegro ◽  
Márcia de Almeida Rizzutto ◽  
Nemitala Added ◽  
Vitor Ângelo Paulino de Aguiar ◽  
Dennis Lozano Toufen ◽  
...  
Keyword(s):  
Nuclear Reaction ◽  
Gamma Rays ◽  
Charged Particles ◽  
Isotope Ratios ◽  
Nuclear Reaction Analysis ◽  
Stable Isotope Ratios ◽  
Coincidence Method ◽  
Medium Energy ◽  
Gamma Coincidence

This study presents an alternative method to determine isotope ratios using a medium energy accelerator and simultaneously measuring the charged particles and gamma-rays produced in a nuclear reaction.

γ-Spectrometric determination of the content of natural radionuclides in natural waters

Atomic Energy ◽  
1999 ◽  
Vol 86 (1) ◽  
pp. 36-40 ◽  
Author(s):  
A. Mukhamedov ◽  
G. V. Poteshkin ◽  
U. S. Salikhbaev ◽  
T. Khazratov ◽  
A. A. Dorofeev ◽  
...  
Keyword(s):  
Natural Waters ◽  
Natural Radionuclides

Determination of Natural Radioactivity and Radiological Hazard Associated with Sediments Sourced from Ogunpa River Channels, Ibadan, Nigeria

2021 ◽  
Author(s):  
N N Jibiri ◽  
S O Egwu ◽  
N E Adesiji
Keyword(s):  
Building Material ◽  
Natural Radionuclides ◽  
Water Channel ◽  
River Channels ◽  
Activity Concentrations ◽  
Soils And Sediments ◽  
Radium Equivalent ◽  
Radiological Safety ◽  
Radiological Health

Abstract The natural radionuclides content and radiological assessment of sediments of the Ogunpa waste-water channel were evaluated to ascertain the radiological safety of the sediments as a building material. The mean activity concentrations of 40K, 226Ra and 232Th in Bq kg−1 were found to be 171 ± 69, 11 ± 5 and 10 ± 4, respectively. The overall mean radium equivalent 29 ± 13 Bq kg−1 was <370 Bq kg−1 that can give the maximum recommended dose of 1 mSv to the general public. The activity concentrations of the radionuclides were all less than world average for soils and sediments. Thus, the use of the sediments from the Ogunpa water channel as building material is safe and would not pose any significant radiological health hazards.

O17andO19Lifetimes by a Particle-Gamma Coincidence Technique

1965 ◽  
Vol 140 (5B) ◽  
pp. B1198-B1201 ◽  
Author(s):  
R. E. McDonald ◽  
D. B. Fossan ◽  
L. F. Chase ◽  
J. A. Becker
Keyword(s):  
Coincidence Technique ◽  
Gamma Coincidence

Determination of selenium in geological sample by event–event coincidence technique

2015 ◽  
Vol 304 (3) ◽  
pp. 1179-1183
Author(s):  
Nguyen Xuan Hai ◽  
Truong Van Minh ◽  
Pham Dinh Khang ◽  
Ho Huu Thang ◽  
Nguyen Ngoc Anh
Keyword(s):  
Geological Sample ◽  
Coincidence Technique

Determination of the Lamb-Mössbauer factor by the delayed coincidence technique

2010 ◽  
Vol 74 (3) ◽  
pp. 310-314 ◽  
Author(s):  
F. G. Vagizov ◽  
E. K. Sadykov ◽  
O. A. Kocharovskaya
Keyword(s):  
Coincidence Technique
Sign in / Sign up

Export Citation Format

Share Document