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- Dose Distribution Factor 剂量分布因子
- The dose distribution was analyzed by dose volume-histogram (DVH). 根据剂量-体积直方图等参数对两者剂量分布进行分析和评估。
- The dose distribution on the central axis plane was measured by film badge. 用胶片法测不同窄条野不同能量下射野中心轴平面等剂量分布,分析等剂量曲线特点。
- Objective: To evaluate the dose distribution of conformal radiotherapy in prostate cancer. 摘要目的:评估前列腺癌适形放疗计划的剂量分布特点。
- The dose distribution in nasopharyngeal GTV and CTV were satisfactory both in CT simulated and conventional planning. 不论是CT模拟计划还是常规模拟计划 ,鼻咽GTV和CTV均可有满意的剂量分布。
- The dose distribution in nasopharyngesl GTV and CTV weresatisfactory both in CT simulated and conventional planning. [结果]不论是CT模拟定位还是X-线常规模拟定位,鼻咽GTV和CTV均可有满意的剂量分布。
- Because heavy ion has the characters of high-LET value and sharp Bragg peak for dose distribution. 因为重离子具有高传能线密度(LET)及剂量分布呈尖布喇格峰的特点。
- Objective To study the TPS dose distribution of the radiation therapy with wedge for upper-thoracic esophageal cancer. 目的:探讨楔形板在胸上段食管癌放疗应用中对TPS剂量分布的影响。
- How many does the association miss homeland the pleased D2030E monitor distribution factor and refurbishing frequency is best??? 您的位置:我也知道>电脑/网络>硬件>联想家悦D2030E的显示器分配率和刷新频率多少最好???
- This procedure of dose distribution in radiotherapy treatment was similar to that of the back-projection in 2D CT image reconstruction. 立体定向放射治疗的剂量累积过程和二维CT图像重建中的直接反投影过程是类似的。
- Through calculation and dynamic adjustment of the distribution factor for every power plant and tie line, more accurate load flow change can be obtained. 通过计算并动态调整各个调节电厂和联络线的调节分配因子,得到比单个松弛节点计算时更加实际的潮流变化。
- The dose distribution was calculated by an ADAC treatment planning system on the right breast of a Rando phantom and an actual patient. 本实验先以拟人假体作治疗计画,藉以比较三度空间顺形治疗计画与照野分段技术计画的差异。
- Abstract: Penetrating depth and dose distribution of electron beam in flue gas can influence efficiency of desulfurization and denitration. 摘 要: 电子束在烟气中穿透深度和剂量分布将直接影响废气中硫、氮氧化物的脱除效率。
- The Monte Carlo software MCNP and the Visible Human Project (VHP) dataset are used to simulate the 3-D dose distribution in human body during the procedure of radiotherap... 由于采用人体的真实图像数据,以及蒙特卡罗方法计算粒子输运时的准确性,该方法能够得到真实的三维剂量分布。
- Then we placed the TLD at mid-plane of rando phantom and irradiated at different condition to find out the dose distribution in body in these conditions. 并进行不同条件下的照射与假体内热发光剂量计布点,以瞭解这些照射条件下体内剂量的均匀性。
- Either intracavitary or implantation brachytherapy needs an accurate localization of the position of radiation source in order to calculate the dose distribution. 体腔或插种近接治疗,皆需要有精确的射源三度空间定位,能计算出剂量分布。
- One of the major disadvantages of MRI is its image distortion, which affects the accuracy of the localization of SRT and the veracity of the dose distribution. 对MRI而言,由于存在着影像扭曲的问题,因此影响了SRT定位的精确性,并进一步影响了剂量分布的准确性。
- Distribution factor of snow pressure 屋面积雪分布系数
- The planned dose distributions were more conformal to the sensitive normal tissue structures by IMRT plans in 3 different sites. 在此三个不同部位的计划剂量分布图上,强度调控放射治疗对敏感正常组织结构都较为适合。
- outlet temperature distribution factor (OTDF) 出口温度分布系数(OTDF)