Regression Models for the Determination of the Absorbed Dose Rate with an Extrapolation Chamber for Flat Ophthalmic Applicators

1995 ◽  
Vol 68 (2) ◽  
pp. 234-252 ◽  
Author(s):  
Romero Jose T. Alvarez ◽  
Payan Jose R. Morales
Keyword(s):  
Dose Rate ◽  
Regression Models ◽  
Absorbed Dose ◽  
Absorbed Dose Rate ◽  
Extrapolation Chamber

Comparison of extrapolation chamber measurements of the absorbed dose rate in beta radiation

Metrologia ◽  
2004 ◽  
Vol 41 (1A) ◽  
pp. 06009-06009 ◽  
Author(s):  
C Lecante ◽  
I Uryaev ◽  
N Villevalde ◽  
E Rumyantseva ◽  
B Chauvenet
Keyword(s):  
Dose Rate ◽  
Absorbed Dose ◽  
Beta Radiation ◽  
Absorbed Dose Rate ◽  
Extrapolation Chamber ◽  
Chamber Measurements

Intercomparison of Extrapolation Chamber Measurements of the Directional Absorbed Dose Rate for 204Tl Beta Radiation

1996 ◽  
Vol 63 (4) ◽  
pp. 293-298 ◽  
Author(s):  
K. Helmst dter ◽  
J. B hm ◽  
J.L. Chartier ◽  
D. Cutarella ◽  
B. Chauvenet ◽  
...  
Keyword(s):  
Dose Rate ◽  
Absorbed Dose ◽  
Beta Radiation ◽  
Absorbed Dose Rate ◽  
Extrapolation Chamber ◽  
Chamber Measurements

Determination of the Absorbed Dose Rate to Water for the 18-mm Helmet of a Gamma Knife

2011 ◽  
Vol 79 (5) ◽  
pp. 1580-1587 ◽  
Author(s):  
Hyun-Tai Chung ◽  
Youngho Park ◽  
Sangil Hyun ◽  
Yongsoo Choi ◽  
Gi Hong Kim ◽  
...  
Keyword(s):  
Dose Rate ◽  
Gamma Knife ◽  
Absorbed Dose ◽  
Absorbed Dose Rate

scholarly journals Study on dose rate distribution inside diagnostic X-ray room by using MCNP5 code

2013 ◽  
Vol 16 (4) ◽  
pp. 35-42
Author(s):  
Loan Thi Hong Truong ◽  
Thu Thi Cam Nguyen ◽  
Hien Thi Doan ◽  
Khanh Ai Tran ◽  
Dung Thi Thuy Vo ◽  
...  
Keyword(s):  
Dose Rate ◽  
Radiation Safety ◽  
Absorbed Dose ◽  
Absorbed Dose Rate ◽  
Rate Distribution ◽  
X Ray ◽  
Room Size ◽  
Exact Determination ◽  
Mcnp5 Code

In this paper, the scattering influence on image quality and radiation safety because of changing room size was studied. To estimate the radiation safety in X-ray room, the exact determination of dose rate distribution inside the room and absorbed dose rate for patient is the first task. The authors simulated the dose rate distribution inside diagnostic X-ray room at Nhi Dong hospital with using MCNP5 code. The dependence of dose rate distribution on various peak voltages of X-ray tube was also investigated in this study

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