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Acute ischemic stroke(AIS) is a common medical problem associated with significant morbidity and mortality worldwide. A ......
Behcet’s disease (BD), a multisystem chronic autoimmune process of unknown etiology, usually leads to arterial impairme......
To solve the problem that the accurate information of hand cannot be obtained by particle filter, a hand tracking algori......
Tetrahydrobiopterin (BH4) is an essential cofactor for all three nitric oxide synthase (NOS isoforms), which plays an im......
目的 比较三维CBCT与传统上颌前部(牙合)片评价牙槽突裂植骨疗效的差异性.方法 选择唇腭裂二期牙槽突裂植骨术后三个月以上的患者3......
目的:探讨盐水冲击法治疗对低血压时发生闭塞的动静脉内瘘(AVF)患者再通的疗效。方法:对低血压时并发 AVF 闭塞的时间在1.5小时以内的维......
Validity assessment and determination of the cutoff value for the Index of Complexity, Outcome and N
To validate the use of the Index of Complexity,Outcome and Need (ICON) in assessing orthodontic treatment need among 12-......
针对传统的MeanShift跟踪算法在目标发生遮挡时容易导致目标丢失的情况,提出了一种改进的MeanShift跟踪算法。将多尺度空间理论、K......
目的:应用超声心动图观察房间隔缺损(ASD)封堵术后血流动力学变化。方法:对成功实施ASD封堵术的30例患者行超声心动图检查,分别于术前24......
目的:探讨医用生物蛋白胶封堵治疗食管瘘的方法和效果。方法:对近5年11例碘剂造影和/或胃镜检查证实为食管-呼吸道瘘和食管-颈部瘘的......
描述了一个用于室内场合对多个目标进行跟踪的分布式监控系统.该系统由多个廉价的固定镜头的摄像机构成,具有多个摄像机处理模块和......
合适的弹头结构建模是正确估计弹头参数的基础。该文提出一种描述弹头的钝头倒角锥模型,该模型将球冠散射中心和倒角散射中心看作......
Acute aortic dissection is a life-threatening condition requiring immediate assessment and therapy. Rarely, aortic dis-s......
采用Multigen Creator建模软件建立舰船舱室的三维模型,通过Vega平台及VC++编程语言对模型进行实时渲染的应用开发。通过获取的物体及......