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- Objective To compare the ability of display of dual energy subtraction (DES) with that of digital radiography (DR) in chest imaging. 目的比较双能减影(DES)和常规数字摄影(DR)对胸部结构的显示能力。
- Methods: Dual energy subtraction digital chest radiography may be performed by dual exposure and single exposure techniques. 方法：双能量减影摄影可以用两次曝光法和一次曝光法来完成。
- dual energy subtraction radiography 双能量减影
- The Application of Dual Energy Subtraction in IVC Examination 双能量减影数字摄影技术在胆道造影的应用
- The Value of Standard PA Chest Image and Bone Image of Dual Energy Subtraction with DDR in Diagnostic Rib Fracture DDR双能量减影普通胸片与骨组织像诊断肋骨骨折的价值
- Comparitive Study of the Chest Imaging Between Dual Energy Subtraction and Conventional Digital Radiography 双能减影与常规数字摄影的胸部影像对比研究
- Analysis of motion artifact in chest dual energy subtraction and discussion of countermeasure 胸部双能减影的运动伪影分析与对策探讨
- Dual energy subtraction(DES) 双能量减影
- dual energy subtraction 双能减影(法)
- The BMD was measured by Dual Energy X-Ray Absorptiometry(DEXA). 采用双能X线骨密度仪(Dual Energy X-Ray Absorptiometry,DEXA)测量离体股骨头主要承重区BMD值;
- FCR had been manufactured in 1981 successfully,and then did the Energy Subtraction. 198 1年FCR研制成功后,最近几年ES又相继问世。
- Methods: Body composition was measured with dual energy X ray absorptiometry(DXA). 方法 : 采用双能 X线吸收测量法 ( dual- energy X- ray absorptionmetry,DXA)测量全身及各部位的体成分。
- Andprogress in Dual Energy X-ray Absorptiometry (DEXA) emphatically is elucidated. 阐述了骨密度仪的诊断判据。
- Methods Measuring the electrolysis aluminium worker s skeleton density by dual energy X-ray absorptionary (DEXA). 方法用骨密度测量仪对电解铝工人进行骨密度测量。
- Fat mass and lean mass (both in kg) were measured by dual energy x-ray absorptiometry (DXA) scanner. 但目前并不知道这种表型的相关性主要由于遗传相关还是环境相关引起的。
- Objective To observe the bone mineral density(BMD) of the special cases with the analyses function of Dual Energy X-Ray Bone Densitometer. 目的运用双能X线骨密度仪的分析功能,检测骨质疏松特殊患者的骨密度(BMD),对X线吸收记数低于软组织水平的感兴趣区BMD进行分析,观察分析前后的结果。
- Methods: Measuring the bone density of mandibular angle and coxofemoral region with dual energy X-ray absorptiometer(DXA). 方法：采用双能X线吸收测量仪(DXA，骨密度仪)，测量右侧髋部与左侧下颌角的骨矿物密度。
- The BMDs of body and lumbar vertebrae were measured by dual energy X-ray absorptiometry (DEXA), the weight of body and us were also measured. 用双能X线骨密度测量仪测量 3个月实验后大鼠全身及腰椎骨密度 ,并称量大鼠体重和子宫重量。
- The parameters of body composition such as FFM, LM, and fat percentage were determined by dual energy X-ray absorptiometry. 同时运用双能X线吸收法测定人体组成,即FFM、LM值以及脂肪的比例。
- Methods Bone mass in whole body,femur and lumbar spines(L4|L6) was measured by dual energy X|ray absorptiometry(DXA) in 50 SD rats. 方法 采用扇形束双能 X 线吸收法（ D X A）测量50只 S D 大鼠全身、股骨和腰椎（ L4? L6）骨量（骨矿含量和密度）。
