- Verification of the PMCEPT Monte Carlo dose Calculation Code for Simulations in Medical Physics
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Kum O
- KMID: 1482448
- Korean J Med Phys.
- 2008 Mar;19(1):21-34.
The parallel Monte Carlo electron and photon transport (PMCEPT) code [Kum and Lee, J. Korean Phys. Soc. 47, 716 (2006)] for calculating electron and photon beam doses has been developed... -
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- Compare the Clinical Tissue Dose Distributions to the Derived from the Energy Spectrum of 15 MV X Rays Linear Accelerator by Using the Transmitted Dose of Lead Filter
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Choi TJ, Kim JH, Kim OB
- KMID: 1482455
- Korean J Med Phys.
- 2008 Mar;19(1):80-88.
Recent radiotherapy dose planning system (RTPS) generally adapted the kernel beam using the convolution method for computation of tissue dose. To get a depth and profile dose in a given... -
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- Evaluation of Difference between Skin Motion and Tumor Motion for Respiration Gated Radiotherapy
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Kwon KT, Lim S, Park SH, Kwon SI, Shin SS, Lee SW, Ahn SD, Kim JH, Choi EK
- KMID: 1482447
- Korean J Med Phys.
- 2008 Mar;19(1):14-20.
Accounting for tumor motion in treatment planning and delivery is one of the most recent and significant challenges facing radiotherapy. The purpose of this study was to investigate the correlation... -
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- (99m)Tc Generator Safety Simulation Based on GEANT4
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Kang SK, Han DH, Kim CY
- KMID: 1482445
- Korean J Med Phys.
- 2008 Mar;19(1):1-8.
Technisium ((99m)Tc) is one of the most widely used radioactive isotopes for diagnosis in nuclear medicine. In general, technisium is produced inside the so called (99m)Tc generator which is usually... -
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- Study on the Dose Characteristics of the PTW-LinaCheck Dosimeter and Its Application to Daily Output Measurement
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Jeong DH, Lee KK, Moon UC, Kim HJ, Kim YS, Moon SR
- KMID: 1482452
- Korean J Med Phys.
- 2008 Mar;19(1):56-62.
In this study, we have investigated the dose characteristics of PTW-LinaCheck designed to detect output of medical LINAC and discussed clinical use of the detector. The reproducibility, linearity, and dose... -
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- Comparison of Skin dose Measurement Using Glass Dosimeter and Diode for Breast Cancer Patients
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Ko YE, Park SH, Choi BJ, Kim HS, Noh YJ
- KMID: 1482446
- Korean J Med Phys.
- 2008 Mar;19(1):9-13.
The purpose of this study was to measure the skin dose using the glass dosimeter and diode and to compare those measurements to the planned skin dose from the treatment... -
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- Wireless Energy and Data Transmission Using Inductive Coupling
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Lee JH
- KMID: 1482450
- Korean J Med Phys.
- 2008 Mar;19(1):42-48.
Bio-implantable devices such as heart pacers, gastric pacers and drug-delivery systems require power for carrying out their intended functions. These devices are usually powered through a battery implanted with the... -
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- Image Based Quality Assurance of Range Compensator for Proton Beam Therapy
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Kim JS, Yoon M, Kim D, Lim YK, Kwak J, Park S, Shin DH, Shin J, Lee SB, Park SY, Cho KH
- KMID: 1482449
- Korean J Med Phys.
- 2008 Mar;19(1):35-41.
The main benefit of proton therapy over photon beam radiotherapy is the absence of exit dose, which offers the opportunity for highly conformal dose distributions to target volume while simultaneously... -
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- Comparison of Radiation Dose in the Measurement of MDCT Radiation Dose according to Correction of Temperatures and Pressure, and Calibration of Ionization Chamber
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Lee CL, Kim HJ, Jeon SS, Cho HM, Nam S, Jung JY, Lee YJ, Lee SJ, Dong KR
- KMID: 1482451
- Korean J Med Phys.
- 2008 Mar;19(1):49-55.
This study aims to conduct the comparative analysis of the radiation dose according to before and after the calibration of the ionization chamber used for measuring radiation dose in the... -
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- Imaging Characteristics of Computed Radiography Systems
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Jung J, Park HS, Cho HM, Lee CL, Nam S, Lee YJ, Kim HJ
- KMID: 1482453
- Korean J Med Phys.
- 2008 Mar;19(1):63-72.
With recent advancement of the medical imaging systems and picture archiving and communication system (PACS), installation of digital radiography has been accelerated over past few years. Moreover, Computed Radiography (CR)... -
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- Electrical Stimulation Parameters in Normal andDegenerate Rabbit Retina
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Jin GH, Goo YS
- KMID: 1482454
- Korean J Med Phys.
- 2008 Mar;19(1):73-79.
Retinal prosthesis is regarded as the most feasible method for the blind caused by retinal diseases such as retinitis pigmentosa (RP) or age related macular degeneration (AMD). Recently Korean consortium... -
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