云计算图书馆的大数据知识服务研究

梳理了云计算图书馆的大数据知识服务研究现状,概括了其主要特点,并对5G时代云图书馆大数据知识服务进行展望.     

Geochemistry of Clayey Aquitard Pore Water as Archive of Paleo-Environment,Western Bohai Bay

The record of paleo-environment in clayey aquitard pore water is much more effective relative to aquifer groundwater owing to the low permeability of clayey aquitard. Oxygen-18 (18O), deuterium (D), an...     

钢纤维混凝土桥面铺装试验研究与工程应用

针对桥面铺装层的受力状况和破坏原因 ,重点对钢纤维砼材料进行了抗弯强度试验和耐磨损试验 ,并进行了钢纤维砼弯曲性能分析 ,闸述了钢纤维砼的耐磨机理 ;结合 130 76m2 的实际工程应用 ,进行了钢纤维砼桥面铺装施工技术总结 ,分析了采用钢纤维砼作为桥面铺装层所带来的效益 ,可供类似工程参考应用     

浅谈城市夜景照明管理

文章阐述了城市夜景照明存在的不足，从五个方面提出今后的发展思路。     

一种基于粗集理论的属性权重构造方法

提出一种新的基于粗集理论的权重构造方法来解决传统决策中主观性问题和冗余性问题,并给出了一种新的判据模式.新方法分析论述了可拓学中存在的数学逻辑错误,并与通过其他决策方法得出的结论作比较.最终通过实验分析来说明方法的有效性和可行性,从而为管理决策提供了一种新的思想.     

神经网络在电磁场数值问题中的应用

针对目前电磁场数值处理中计算繁杂慢速和耗费资源过多的问题,本文提出了一种基于神经网络小波理论进行计算的新方法。文中着重介绍了利用小波变换神经网络的基本理论,结合电磁场数值计算的基本方法,推导变换进而得到一个通用公式和处理方法。在该方法中,神经网络学习内容少和数据处理简单,因此该方法具有计算速度快,占用资源少的优点,并有用硬件实现的前景。     

加强机关事业单位工会组织规范化

就机关事业单位工会组织的规范化,论述了要以强化民主管理工作为重点的规范化建设,全面提高其工作水平,促进机关事业单位的决策科学化、民主化和民主政治建设,调动干部职工的积极性、创造性,增强机关事业单位凝聚力,推动各项工作圆满完成。     

Therapeutic applications of bone marrow-derived stem cells in liver transplantation for end-stage liver diseases

Today, liver transplantation (LT) is the only established treatment for end-stage liver diseases. The de- velopment of LT, including OLT, cadaveric LT, split LT, living donor LT (LDLT), brings hopes to patients with these diseases. However, increasing donor shortage, rejection and life-long immunosuppression with its side effects are the major limitations of this therapy strategy. Bone marrow-derived stem cells (BMDSCs) are capable of differentiating into hepatocyte-like cells and contribute to liver injury repair. The microenvironment of liver injury caused by rejection, ischemia/reperfusion, loss of liver mass, recurrence of HCV and "small-for-size syndrome" after LT can attract a variety of bone marrow-derived stem cell population to the peripheral circulation and then migration to the injury liver to promote the hepatic function restoration. Additionally, BMDSCs can also take part in the functional regeneration of living donor liver after LDLT. This participation in liver regeneration may be associated to the interac- tion between SDF-1and its receptor CXCR4, involving HGF, IL-8, MMP9, and VEGF/VEGFR-2. BMDSC with its bio-characteristics could maintain the allograft tolerance from different angles and in different ways. In conclusion, BMDSCs transplantation, as a new assistant therapeutic method for LT, will ex- pand the space of LT, and provide more survival opportunities for the patients suffering liver diseases in the future.     

儒家以德治国思想的历史反思

儒家德治思想是中国几千年来占据主导地位的治国思想。儒家把统计者立身惟正，修德示范作为治国前提，而把提高官吏道德修养作为治国关键。同时儒家也认识到法治的作用，提出要教而后刑，主张德主刑辅。通过树立榜样示范作用，兴学校明教化正民心等方法实现其治国思想，传统儒家德治思想对今天的德治建设有一定的借鉴意义，对国家经济发展和社会进步起着不可替代的作用。     

The Frontier Movement and The American Values and Beliefs

This paper briefly accounts the background of American values and beliefs. It analyses the essence of the American ideals and points out that the American values are exaggerated and glamorized by the American upper class. They are in a sense, a dose of anaesthetic and a kind of hypocrisy.