Source of radioactive

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Master's thesis of Applied Science (Medical and Health Physics): Improving high dose rate and pulsed dose rate prostate brachytherapy : alternative prostate definition and treatment delivery verification methods

Brachytherapy is a form of radiotherapy in which radioactive sources are placed at short distances from, or even inside the target volume. The use of high dose rate brachytherapy is a widely accepted and clinically proven treatment for some stages of prostate cancer. The aim of this project was to investigate potential improvements on two of the most important aspects of high dose rate (HDR) and pulsed dose rate (PDR) prostate brachytherapy - prostate definition and treatment delivery verification.

121p runthenight05 01-03-2023 13 3 Download

Gamma ray transport simulations using SGaRD code

SGaRD (Spectroscopy, Gamma rays, Rapid, Deterministic) code is used for the fast calculation of the gamma-ray spectrum, produced by a spherical shielded source and measured by a detector. The photon source lines originate from the radioactive decay of the unstable isotopes.

8p christabelhuynh 30-05-2020 22 4 Download

Visual Simultaneous Localization and Mapping (VSLAM) methods applied to indoor 3D topographical and radiological mapping in real-time

In this communication, we will present our current developments of an instrument that combines these methods and parameters for speciﬁc applications in the ﬁeld of nuclear investigations.

14p christabelhuynh 30-05-2020 12 2 Download
A nuclear owner/operator perspective on ways and means for joint programming on predisposal activities

Nuclear decommissioning is a worldwide competitive market. It is also the main source of radioactive waste from the nuclear energy ﬁeld. In order to reduce the waste volume it is necessary to sort the actual radioactive waste to be disposed of and to separate them from other materials that could be recycled.

5p christabelhuynh 29-05-2020 19 1 Download