Two methods for reducing the nonuniformity of the dose field along the source in a radiation loop

1970 ◽  
Vol 28 (3) ◽  
pp. 331-332 ◽  
Author(s):  
E. S. Stariznyi ◽  
A. Kh. Breger
Keyword(s):  
Dose Field ◽  
Radiation Loop

Model of indium-gallium radiation loop of the IRT-2000 reactor in tiflis

Atomic Energy ◽  
1963 ◽  
Vol 13 (4) ◽  
pp. 951-958
Author(s):  
�. L. Andionikashvili ◽  
B. G. Buda ◽  
G. I. Kiknadze ◽  
L. I. Fel'dman ◽  
V. M. Chanturiya
Keyword(s):  
Radiation Loop ◽  
Indium Gallium

Evaluation of personal dosimeters and electronic modules under high-dose field

2010 ◽  
Author(s):  
K Tsuchiya ◽  
K Kuroki ◽  
K Kurosawa ◽  
N Akiba ◽  
K Tonoike ◽  
...  
Keyword(s):  
High Dose ◽  
Dose Field

Expanded capacity radiation loop at the IRT nuclear reactor in Tbilisi

1971 ◽  
Vol 31 (2) ◽  
pp. 854-857
Author(s):  
G. I. Kiknadze ◽  
�. L. Andronikashvili ◽  
V. S. Bedvenov ◽  
I. A. Gassiev ◽  
G. V. Zakomornyi ◽  
...  
Keyword(s):  
Nuclear Reactor ◽  
Radiation Loop

Radiation therapy of Wilms' tumor: Results according to dose, field, post-operative timing and histology

1978 ◽  
Vol 4 (9-10) ◽  
pp. 769-780 ◽  
Author(s):  
Giulio J. D'angio ◽  
Melvin Tefft ◽  
Norman Breslow ◽  
Jane A. Meyer
Keyword(s):  
Radiation Therapy ◽  
Wilms Tumor ◽  
Dose Field

COMPARISON OF MCNP AND VISIPLAN DOSE-FIELD CALCULATIONS FOR MULTILAYER SHIELDING

2019 ◽  
Vol 186 (2-3) ◽  
pp. 310-314
Author(s):  
Dávid Bednár ◽  
Martin Lištjak ◽  
Andrej Slimák ◽  
Vladimír Nečas
Keyword(s):  
Buildup Factor ◽  
Dose Field ◽  
Almost All ◽  
Calculation Code ◽  
Selection Of

Abstract An important factor in calculation of quantities describing the radiation situation is the selection of a calculation code. In this article, the radiation situation for selected geometries with multilayer shields was judged. Calculations were carried out using deterministic code VISIPLAN and stochastic code MCNP5. Inter-comparison of calculations with experiment was done. The aim was to compare and evaluate the results achieved by the measurements and calculations, to analyze the methods of individual calculation codes and to discuss deviations in the results. Comparison of MCNP calculations and FH40G measurements shows that the relative deviations were ±20% for each shielding configuration. The results obtained by VISIPLAN code are strongly dependent on the selected buildup factor (BUF). However, in almost all cases, it appears that using Broder’s formula to calculate BUF for multilayer shields is a good approach to refine the calculation.

Dose field shaping and biological effectiveness of the pulsed electron accelerator Novac-11 affect on mammalian cells

2021 ◽  
Vol 172 (11) ◽  
pp. 593-596
Author(s):  
E. V. Koryakina ◽  
◽  
A. A. Lychagin ◽  
V. I. Potetnya ◽  
M. V. Troshinа ◽  
...  
Keyword(s):  
Mammalian Cells ◽  
Electron Accelerator ◽  
Dose Field ◽  
Biological Effectiveness

Define dose field to assess the modulation complexity of intensity-modulated radiation therapy

2021 ◽  
Vol 87 ◽  
pp. 24-30
Author(s):  
Ning Luo ◽  
Zhenyu Wang ◽  
Bin Ouyang ◽  
Zhenhua Xiao ◽  
Jingxian Huang ◽  
...  
Keyword(s):  
Radiation Therapy ◽  
Intensity Modulated Radiation Therapy ◽  
Intensity Modulated ◽  
Dose Field
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