COMPARISON OF PEDIATRIC LENS DOSE MEASUREMENTS BETWEEN AXIAL SCAN MODE WITHOUT ACTIVE COLLIMATOR AND HELICAL SCAN MODE WITH ACTIVE COLLIMATOR BY USING A 64 DETECTOR-ROW COMPUTED TOMOGRAPHY SCANNER [0.03%]
使用64排探测器CT扫描仪比较轴向扫描模式（不带活动准直器）和螺旋扫描模式（带有活动准直器）的眼晶状体剂量测量的差异性研究
Takanori Masuda,Yoshinori Funama,Takeshi Nakaura et al.
Takanori Masuda et al.
To investigate the pediatric eye lens entrance surface dose for both axial scan modes without an active collimator and helical scan modes with an active collimator on 64 detector-row computed tomography (CT) scanner. We used three pediatric...
Ujwal Prabhu,Jada Shanker
Ujwal Prabhu
In recent years there have been conscious efforts put by researchers in India to generate the soil-to-plant 137Cs transfer factor values. This review study is aimed at providing a comprehensive background of 137Cs transfer rates around the ...
DOSIMETRY AND CANCER RISK ESTIMATIONS FOR DIFFERENT RADIATION PROTECTION SOLUTIONS AT DECOMMISSIONING A CONTAMINATED NUCLEAR POWER PLANT SITE [0.03%]
放射性污染核电厂退役不同辐射防护方案的剂量评价及健康风险估算
Martin Andersson,Keith Eckerman,Ünal Ören
Martin Andersson
Contaminated sediments originating from dredging activities in a nuclear power plant site were placed in a pond, which has to be taken into consideration during the future decommissioning process. The sediments have to be handled to free re...
THE SYSTEM OF RADIATION PROTECTION QUANTITIES USED FOR OCCUPATIONAL EXPOSURES TO EXTERNAL SOURCES: SHORT HISTORY AND CRITICAL REVIEW [0.03%]
外源职业照射辐射防护量体系的简史及评述
K Bouzegzi,A Frahi-Amroun
K Bouzegzi
The article summarises the development of the system of radiation protection quantities used for occupational exposures to external sources throughout the last century. Although the current system generally meets the radiation protection ne...
ON THE PLACEMENT OF APRON DOSEMETERS AND DOSE ASSESSMENT IN INTERVENTIONAL CARDIOLOGY PROCEDURES: PRELIMINARY RESULTS [0.03%]
关于介入心脏病学操作中防护围裙剂量计放置及受照人剂量估算的初步结果
P Ferrari,F Becker,L Campani et al.
P Ferrari et al.
Personnel involved in interventional practices are likely to be exposed to higher radiation doses than other workers in the medical field. Personnel monitoring and radiation protection measures play a crucial role in keeping these doses bel...
DEVELOPMENT AND ESTIMATION OF HUMAN DOSIMETRY OF A NEW 47SC-RISEDRONATE FOR RADIOPHARMACEUTICAL APPLICATION [0.03%]
新型47Sc-依替膦酸盐放射药的人体剂量学的建立和估算
Leila Moghaddam-Banaem,Leila Deilami-Nezhad,Mahdi Sadeghi et al.
Leila Moghaddam-Banaem et al.
Bisphosphonate risedronate (2-(3-pyridinyl)-1-hydroxyethane diphosphonic acid) was radiolabeled with scandium-47 (47Sc) as potential therapeutic radiopharmaceutical for skeletal metastases. Its time-dependent biodistribution in mice was mea...
CONVERSION OF DOSE DISTRIBUTION TO CELL SURVIVAL FRACTION THROUGH DNA DAMAGE: A MONTE CARLO STUDY [0.03%]
基于DNA损伤的剂量分布转换到细胞存活分数的蒙特卡洛研究
Sebastián Salgado Maldonado,Andrea Russomando
Sebastián Salgado Maldonado
Ionizing radiation plays an important role in cancer treatment. Radiation is able to damage the genetic material of cells, blocking their ability to divide and proliferate further. Since radiation affects both healthy and malignant tissues,...
EURADOS REM-COUNTER INTERCOMPARISON AT MAASTRO PROTON THERAPY CENTRE: COMPARISON WITH LITERATURE DATA [0.03%]
EURADOS 远程计数器比对在马斯特质子治疗中心：与文献数据的比较
Gabriele Zorloni,Geert Bosmans,Thomas Brall et al.
Gabriele Zorloni et al.
The Maastro Proton Therapy Centre is the first European facility housing the Mevion S250i Hyperscan synchrocyclotron. The proximity of the accelerator to the patient, the presence of an active pencil beam delivery system downstream of a pas...
SUBSTANTIAL EXTERNAL DOSE RATE VARIABILITY OBSERVED IN A COHORT OF LU-177 PATIENTS INDEPENDENT OF BMI AND SEX [0.03%]
Lu-177患者群体的外部剂量率独立于BMI和性别而显著变化
Michael Bellamy,Bae Chu,Brian Serencsits et al.
Michael Bellamy et al.
External dose rates were measured 1 m away from 230 Lu-177 patients to characterise the variability in normalised dose rates as a function of administered activity, body mass index (BMI) and sex. The largest dose rate observed was 0.07 mSv/...
PHANTOM EXPERIMENTAL STUDY ON PATIENT DOSES OBTAINED FROM 320-MULTIDETECTOR-ROW COMPUTED TOMOGRAPHY IN WHOLE-BRAIN PERFUSION SCAN [0.03%]
三维仿真头部 voxel 模型用于评估全脑灌注扫描的剂量及320层CT低剂量模式的有效性
Heqing Lu,Ting Meng,Yang You et al.
Heqing Lu et al.
This study aimed to precisely evaluate organ dose and effective dose (E) obtained from a 320-multidetector-row computed tomography (CT) scanner in brain perfusion scans and to estimate the conversion factor (k) between E and dose length pro...