• 不 限
  • 期刊论文
  • 硕博论文
  • 会议论文
  • 报 纸
  • 英文论文
  2. 您的位置
  3. 首页
  4. 会议论文
  5. Characteristics of FiberOptic Radiation Sensor for Proton Therap eutic Beam

Characteristics of FiberOptic Radiation Sensor for Proton Therap eutic Beam

来源 :The 15th Asia-Oceania Congress of Medical Physics (AOCMP2015 | 被引量 : 0次 | 上传用户：taobixianshi
【摘 要】
：
Purpose:A fiber-optic radiation sensor using Cerenkov radiation has been widely studied for use as a dosimeter for proton therapeutic beam.Although the fiber-optic radiation sensor has already been in
【作 者】
：
Dongho Shin J Son M Kim J park Y lim S Lee M Yoon 
【机 构】
：
Proton Therapy Center,National Cancer Center,Korea
【出 处】
：
The 15th Asia-Oceania Congress of Medical Physics (AOCMP2015
【发表日期】
：
2015年7期
下载到本地 , 更方便阅读
下载此文 赞助VIP
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
Purpose:A fiber-optic radiation sensor using Cerenkov radiation has been widely studied for use as a dosimeter for proton therapeutic beam.Although the fiber-optic radiation sensor has already been investigated for proton therapeutic,it has been examined relatively little work for clinical therapeutic proton beams.In this study,we evaluated characteristics of a fiber-optic radiation sensor for clinical therapeutic proton beams.We experimentally evaluated dose-rate dependence,dose response and energy dependence for the proton beam.
其他文献
A preliminary study to improve 2D IMRT QA accuracy through the algebraic approach for geometric corr
Purpose In IMRT QA,the geometric errors(GE),which differences between the reference and measured dose distribution caused by a rotation and shift of a dose distribution because of QA environment setti
会议
A Preliminary Study of Monte Carlo Simulation of the Treatment Nozzle of a Carbon-ion Facility in La
TOPAS is a newly developed Monte Carlo simulation tool that combines extensive radiation physics libraries available in Geant4 code and easy-to-use geometry and visualization features.Although TOPAS h
会议
carbon ion radiotherapytreatment nozzleMonte CarloTOPASBragg peakSOBP
Accurate dose distribution with high resolution derived from Monte Carlo simulation for the single s
The single source channel of Leksell Gamma Knife was simulated using Monte Carlo N-Particle Transport Code System(MCNPX version).The accurate dose distribution in a water-equivalent sphere phantom of
会议
Monte Carlo SimulationMCNPProfileCutoff energyLeksell Gamma Knife
Medical Physics Research Challenges and Opportunities From anatomy-based dose-localization to biolog
Medical Physics research contributions have been dominated by development of conformal treatment delivery technologies along with planning,imaging,and dose prediction tools that support accurate deliv
会议
A SD reconstrction algorithem based on toast for fluorescence diffuse optical tomography
Purpose The 3-D reconstruction of the fluorescence yield is achieved by using a method that main interest is its ability to reconstruct the fluorescence distribution in media presenting heterogeneous
会议
Accumulative imaging dose and lifetime attributable risk of cancer incidence in image-guided radioth
Purpose:To systematically evaluate accumulative imaging doses to organs-at-risk and associated lifetime attributable risk(LAR)of cancer incidence caused by various radiological imaging procedures perf
会议
Imaging doseLifetime attributable riskimage-guided radiotherapyMonte Carlo si
Accuracy verification of a collision-detection simulator between treatment unit and patient for dyna
Introduction:We have developing a collision-detection simulator between treatment units and a patient for dynamic wave arc(DWA)irradiation achieving dose delivery to a target by continuous ring and ga
会议
Collision detection simulator
Analysis of Dose Rate Response Characteristic of Three Kinds of Finger Shape Ionization Chamber for
Objective:To analyze three different kinds of finger shape ionization chamber of medical linear accelerator is used the response of the dose rate.Methods:Choose three different kinds of finger shape i
会议
finger shape ionization chamberdosimerdose rateworkingvoltageresponse charac
Analysis of Setup Errors of Cone-Beam CT to Image-Guided Radiotherapy for Lung Cancer
Purpose:This study was to evaluate the setup accuracy of intensity modulated radiation therapy(IMRT)of ten patients with lung cancer by cone-beam computed tomography(CBCT)in Elekta Synergy S Linear Ac
会议
Lung cancerSetup errorsCone-beam CTImage-guided radiotherapy
Clinical feasibility of leakage and transmission radiation dosimetry using MLC of ELEKTA Synergy-S A
Purpose:The leakage and transmission rate(LTR)of the new-type multileaf collimator(MLC)in the Elekta Synergy-S accelerator was measured,the effects of the X-ray energy and gantry angles on the LTR,as
会议
Leakage and transmission rateLeakage and transmission doseMultileaf collimator