A5091467642- Advanced X-ray and CT Imaging
- Advanced Radiotherapy Techniques
- Radiation Dose and Imaging
- Nuclear Physics and Applications
- Radiation Shielding Materials Analysis
- Graphite, nuclear technology, radiation studies
- Digital Radiography and Breast Imaging
- Radiation Therapy and Dosimetry
- Nuclear materials and radiation effects
- Medical Imaging Techniques and Applications
- Radiation Detection and Scintillator Technologies
Kangwon National University
2022-2025
<title>Abstract</title> Keloids are abnormal scars that result from excessive fibrous tissue proliferation during wound healing, with recurrence rates of 80–100% when treated surgery alone. As a result, radiation therapy has become an essential adjunct treatment to reduce recurrence, electron beam demonstrating significant effectiveness. This study aims optimize dose distribution in keloid radiotherapy using patient-specific shielding blocks and evaluate the performance metal 3D fabricated...
The purpose of this study is to perform radiation monitoring by acquiring gamma images and real-time optical for 99mTc vial source using charge couple device (CCD) cameras equipped with the proposed compact camera. camera measures 86 × 65 78.5 mm3 weighs 934 g. It a metal 3D printed diverging collimator manufactured in 45° field view (FOV) detect location source. circuit's system uses system-on-chip (SoC) field-programmable-gate-array (FPGA) establish good connection between hardware...