EVB

Based on Windows CE 3.0 Development and Research of eVB Application Programing

基于WINDOWSCE3.0的eVB应用程序开发研究

Effect of air entraining agent on performance of EVB thermal insulation mortars with different mass ratio of aggregate to cement

引气剂对不同集灰比玻化微珠保温砂浆性能的影响

Conclusion Antibiotic and octreotide could increase the effect of treating EVB and its mechanism might be correlative to the serum level of NO decreased .

结论奥曲肽联合抗生素能显著提高肝硬化食管静脉曲张出血的止血效果，其机理可能与抗生素减轻肝硬化患者内毒素血症，降低血清NO含量有关。

Conclusions : The results suggest that effect of splenic artery embolisation is proved and it decrease the rebleeding of EVB .

结论：脾动脉栓塞术治疗EVB疗效确切，并能减少再次出血。

With the strong visualized functions of EVB , the software establishes visual interface which can meet the need of data recording , checking and adjusting .

该系统利用EVB提供的强大的可视化功能，为用户创建窗体式程序界面，使用中通过窗体的相互调用，完成用户对水准测量外业记簿、检核和平差计算的基本需求。

Aim : To compare the efficacy of somatostatin and vasopressin in treatment of patients with esophageal variceal bleeding ( EVB ) .

目的：比较生长抑素制剂生长抑素与血管加压素制剂后叶加压素对食管静脉曲张破裂出血（EVB）的疗效。

Prazosin can decrease the pressure of portal vein and the recurrence rate of EVB and increase survival rate after ligation ( P < 0.01 ) .

EVL术后服用哌唑嗪可降低门静脉压力，降低食管静脉曲张复发、EVB再发率，提高生存率（P＜0.01）。

Methods EVS , EVL and the combined therapy were performed in 516 cases of liver cirrhosis with endoscopic variceal bleeding ( EVB ) .

方法对516例肝硬化并食管静脉曲张出血（EVB）患者分别采用EVS、EVL治疗及二者联合治疗。

A high-speed on / off valve based electronically assisted braking system was developed to promote the response of the normally used electronic vacuum booster EVB in vehicle longitudinal motion control system .

为解决目前纵向运动控制系统通常采用的电子真空助力器（EVB）响应速度较慢的问题，设计了一种基于高速开关阀的电控汽车辅助制动系统。

Results : The hemostatic efficacy in somatostatin group ( 72.5 % ) was better than that in vasopressin group ( 57 % ) in the treatment of patients with EVB ( P < 0.01 ) .

结果：生长抑素治疗组止血的成功率为72.5%，明显高于后叶加压素组的57%（P<0.01）。

SV hyperdynamics is the main source of increased portal blood flow and may trigger occurrence of EVB . SV / PT ratio and n value of PT may become valuable parameters in predicting occurrence of EVB .

SV高动力循环是门脉血流量增加的主要来源，是触发出血的危险因子。SV/PT流量比和PT的n值可望成为EVB的预测指标。

AIM : To investigate the portal hemodynamics and its correlation with esophageal variceal bleeding ( EVB ) in cirrhotics with portal hypertension and to search for the most sensitive parameters predicting variceal hemorrhage .

目的：使用彩色多普勒超声技术探讨肝硬化门脉高压时门脉系统血流动力学变化与食管静脉曲张出血（EVB）的关系，寻找预测食管静脉曲张破裂最敏感的多普勒指标。

An instrument of measuring the velocity of motor is consisted of above - mentioned system and photoelectricity encoder . High speeding and high performance DSP chip and Internal integrated EVA and EVB module are used to measure motor velocity and location in this system .

该系统充分利用了DSP芯片具有的高速高性能处理能力，以及它内部集成的两个事件管理模块EVA和EVB，并与光电编码器组成电机转速测定仪器，可直接测定电机的转速。

The most common cause of upper gastrointestinal hemorrhage with cirrhosis is peptic ulcer ( 54.59 % ), next is acute damage of gastric membrance ( 26.53 % ) and esophagean varicosity break ( EVB )( 17.34 % ) .

上消化道出血原因最常见为消化性溃疡（54.59%），其次为急性胃黏膜损害（26.53%）和食管胃底静脉曲张破裂（17.34%）。