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基于云计算平台的高校图书馆借阅信息管理系统 被引量:9
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作者 王蓉 《现代电子技术》 北大核心 2018年第13期182-186,共5页
当前图书馆借阅信息管理系统不能满足用户服务的需求,存在并发运算效率低以及检索性能差的缺陷,为此,设计基于云计算平台的高校图书馆借阅信息管理系统。该系统设计云数据中心架构,对不同院校数字图书馆进行统一控制、资源共享以及安全... 当前图书馆借阅信息管理系统不能满足用户服务的需求,存在并发运算效率低以及检索性能差的缺陷,为此,设计基于云计算平台的高校图书馆借阅信息管理系统。该系统设计云数据中心架构,对不同院校数字图书馆进行统一控制、资源共享以及安全监控;然后设计了系统云应用中心以及云服务中心,实现图书的整理、编辑、保存和发布,通过高科技技术将高职院校中的信息资源实施整合后审核,向用户提供个性化的信息推送服务;阐述了系统基础设施平台的实现过程、图书借阅程序实现以及动态迁移的实现。实验结果说明该系统性能以及各项功能运行良好,具有较高并发运算性能。 展开更多
关键词 云计算平台 高效图书馆 借阅信息 云服务中心 管理系统 并发运算
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Intrabiliary rupture: An algorithm in the treatment of controversial complication of hepatic hydatidosis 被引量:8
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作者 Kenan Erzurumlu Adem Dervisoglu +3 位作者 Cafer Polat Gokhan Senyurek Ibrahim Yetim Murat Hokelek 《World Journal of Gastroenterology》 SCIE CAS CSCD 2005年第16期2472-2476,共5页
AIM: Intrabiliary rupture (IBR) is a common and serious compli-cation of hepatic hydatid cyst. The incidence varies from 1% to 25%. The treatment of IBR is still controversial. We aimed to design an algorithm for the ... AIM: Intrabiliary rupture (IBR) is a common and serious compli-cation of hepatic hydatid cyst. The incidence varies from 1% to 25%. The treatment of IBR is still controversial. We aimed to design an algorithm for the treatment of hepatic hydatidosis with IBR by reviewing our cases.METHODS: Eight cases of IBR were analyzed retrospectively.Patients were evaluated according to age, sex, clinical findings, cyst number and stage, abdominal ultrasonography and CT-scan, surgical methods, complica-tions, results and coincidental diseases.RESULTS: Female/male ratio was 1/7. Mean age was 52.12±18.26 years (range 24-69 years). Right upper quadrant pain, flatulence, palpable hepatic mass were symptoms common in all patients. Cholestatic jaundice was found in four cases. In all patients, cyst evacuation and omento-plasty were performed, followed by either choledochod-uodenostomy, T-tube drainage, intracavitary suturing of the orifice, two cases in each. Whereas in two patients diagnosed post-operatively percutaneous drainage of biliary collection or ERCP and sphincteroplasty were added. Morbidity and hospital stay were higher in these cases.CONCLUSION: When the diagnosis of IBR can be done pre-or intra-operatively, morbidity decreases. If a biliary fistula is seen post-operatively, endoscopic procedures such as ERCP, sphincteroplasty or nasobiliary drainage can be applied. 展开更多
关键词 Intrabiliary rupture Hepatic hydatidcyst
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