查询词典 perfusion

Methods:By means of regional perfusion and dissection in51cadavers,sural nerve blood supply from peroneal artery had been analysed .

通过51例尸体腓血管对腓目的：研究腓肠动脉对腓肠神经的营养，为吻合腓血管的腓肠神经神经移植提供依据。

NM taurocholic acid at pH 5.5. The LES activity became sustained increase in basal tone withcaotic response after continuous perfusion of 20 nM taurocholic acid longer than1 hour, andfinally loss of response.

动脉注射substance P 抑制剂，可小幅减低下食道括约肌收缩。4nM 和20 nM 的taurocholic acid at pH 5.5 胆酸灌注会使氧化自由基产生些微增加。20 nM taurocholic acid at pH 5.5 约一小时后，基础食道压力上升且型态混乱不规则，对刺激反应呈疲乏。

Objective To observe the change of gastric air tonometric pH, oxygen delivery ,oxygen consumption and gastric mucosal perfusion during cardiopulmonary bypass, during CPB.

体外循环中空气法胃粘膜pH值与氧供氧耗的变化，医学论文，医药学论文

Objective To observe the change of gastric air tonometric pH, oxygen delivery ,oxygen consumption and gastric mucosal perfusion during cardiopulmonary bypass, during CPB.

内容摘要：作者：胡序凯吴国荣吴一霄陈骏萍目的观察体外循环中空气法胃粘膜pH值与氧供、氧耗的变化了解体外循环期间胃粘膜的血流灌注。

The aim of this study was to determine whether reamed or unreamed nailing is more harmful to local bone perfusion and increases fat occlusion of transcortical vessels.

这次研究的目的是确定对于扩髓还是不扩髓，哪项髓内钉技术对局部骨灌注更加危害，增加穿皮质血管的栓塞。

With the fast development of UCA, some contrast imaging method based microvessel perfusion assessment techniques have evolved from qualitative analysis to quantitative analysis.

然而基于&时间强度曲线&测量法的定量估计技术受仪器设置、成像方法等诸多因素的影响，因此目前还无统一的定量估计手段和定量标准。

Purpose Perfusion-weighted images were acquired to analyze quantitatively the changes of cerebral hemodynamics in adult unmedicated patients with obsessive-compulsive disorder after symptom provocation.

高分辨率MRI三维全脑结构像发现OCD成年患者脑白质、尾状核、壳核和苍白球体积的改变，为OCD病理生理学研究提供重要的神经影像学依据。

The parameters of perfusion signal intensity-time curve, including upslope、peak signal intensity, and time to peak signal intensity were analyzed for each segment in different groups.

依据冠状动脉造影结果将不同狭窄程度血管所供心肌节段分为四组，即明显狭窄组(血管狭窄≥75％)、中度狭窄组(血管狭窄在50％～74％)、轻度狭窄组(血管狭窄＜50％)及正常组，分析每一节段心肌灌注信号曲线参数(最大斜率、强化峰值及达峰值的通过时间)并比较组间差异。

Objective: To valuate the role of multi-slice CT perfusion imaging in the diagnosis of cerebral neoplasms.

目的：探讨多层螺旋CT(multislice spiral CT， MSCT)脑肿瘤灌注成像方法及其对脑肿瘤的诊断价值。

It can also provide good specimen in cardiovascular learing.Perchloroethylene ethyl acet ate plastics filler perfusion is a good technique in making specimen.

该方法能够制作出完整的心脏动脉铸型和局部房室结动脉铸型，标本利于观察分析血管走行及分布，并为解剖实验学习心血管课程提供良好的铸型标本。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。