Polymer gels impregnated with gold nanoparticles implemented for measurements of radiation dose enhancement in synchrotron and conventional radiotherapy type beams [0.03%]
负载金纳米粒子的聚合物水凝胶在同步加速器和常规射线束中测量辐射剂量增强的应用
Wan Nordiana Rahman,Christopher James Wong,Trevor Ackerly et al.
Wan Nordiana Rahman et al.
Normoxic type polyacrylamide gel (nPAG) dosimeters are established for dose quantification in three-dimensions for radiotherapy and hence represent an adequate dosimeter for quantification of the dose variation due to the existence of the g...
Assessment of occupational exposure among pakistani medical staff during 2007-2011 [0.03%]
巴基斯坦医务人员在2007至2011年间的职业暴露评估
Khalid Masood,Munir Ahmad,Junaid Zafar et al.
Khalid Masood et al.
The data analysis of occupationally exposed medical workers in Nuclear Medicine (NM), Radiotherapy (RT) and Diagnostic Radiology (DR) at the Institute of Nuclear Medicine and Oncology (INMOL), Pakistan is presented for the time interval (20...
Evaluation of detector material and radiation source position on Compton camera's ability for multitracer imaging [0.03%]
检测材料和辐射源位置对康普顿照相机多显像剂成像能力的影响评估
C Z Uche,W H Round,M J Cree
C Z Uche
We present a study on the effects of detector material, radionuclide source and source position on the Compton camera aimed at realistic characterization of the camera's performance in multitracer imaging as it relates to brain imaging. The...
A new approach of QRS complex detection based on matched filtering and triangle character analysis [0.03%]
基于匹配滤波和三角特性的QRS波群检测新方法
Yanjun Li,Hong Yan,Feng Hong et al.
Yanjun Li et al.
QRS complex detection usually provides the fundamentals to automated electrocardiogram (ECG) analysis. In this paper, a new approach of QRS complex detection without the stage of noise suppression was developed and evaluated, which was base...
Experimental determination of dosimetry parameters for Sinko (125)I seed source using a modified polystyrene phantom [0.03%]
用改良型有机玻璃模体实验测定Sinko公司制(125)I放射源的剂量学参数
Yuting Duan,Menglong Zhang,Gang Wang et al.
Yuting Duan et al.
Successful treatment for permanent implant brachytherapy is based on accurate measurement of dosimetry parameters for the seed sources. Literature describes the application of various types of phantom to determine the AAPM TG-43 dosimetry p...
Nan Xiao,Jian Guo,Shuxiang Guo et al.
Nan Xiao et al.
This paper presents a robotic catheter system with force sensors, monitor and a master-slave remote control system. We developed micro force sensors and applied them in the system to guarantee the operation safety in intravascular neurosurg...
APSIG at heart [0.03%]
亚太密码学研讨会侧记
Simon Downes
Simon Downes
Practical considerations for reporting surface dose in external beam radiotherapy: a 6 MV X-ray beam study [0.03%]
关于体外放射治疗表面剂量报告的实用考量：6MV X射线的研究
J-H Kim,R Hill,Z Kuncic
J-H Kim
In this study, we assessed the accuracy of surface doses determined by direct measurement and treatment planning system (TPS) calculations, relative to benchmark Monte Carlo (MC) doses calculated at 70 μm for a 6 MV, 10 × 10 cm clinical r...
Predicting the continuous values of breast cancer relapse time by type-2 fuzzy logic system [0.03%]
基于二型模糊逻辑系统的乳腺癌复发时间连续值预测方法研究
Hamid Mahmoodian
Hamid Mahmoodian
Microarray analysis and gene expression profile have been widely used in tumor classification, survival analysis and ER statues of breast cancer. Sample discrimination as well as identification of significant genes have been the focus of mo...
Changes to dose at surface and shifts of dose distributions at depth through dry and wet wound dressings for photon and electron beam radiotherapy [0.03%]
干、湿伤口敷料对光子和电子束放射治疗表面剂量变化及深度剂量分布转移的影响
Ciara Mac Nally,Simon Woodings
Ciara Mac Nally
Wound dressings are used during patient radiotherapy treatments, particularly in cases of radiation induced lesions. Potentially, the presence of a dressing may increase the dose to the skin, further aggravating the skin reaction and decrea...