我国中小企业内部经营机制面临的问题和对策

围绕二次创业的中小型企业的融资、上市,成熟企业的并购、重组等问题,论述了我国中小企业内部经营机制存在的主要问题,结合现代企业制度的要求,从多角度提出了解决问题的对策.     

希佛碱铜配合物对大肠杆菌代谢抑制的微量热法研究

用LKB—2277微量热议测定了大肠杆菌在不同温度下受到希佛碱药物作用时的生长代谢热谱，计算了生长代谢的各种参数，拟合了多种关系式，从热动力学原理探讨了大肠杆菌在药物作用下生长代谢抑制规律，发现可用细菌生长代谢总时间和停滞期时间表征大肠杆菌的生长代谢和希佛碱铜配合物的抗菌活性.     

System Analysis Applying to Talent Resource Development Research

Since little of talent resource statistic data,it is very difficult to perform ration analysisforecast by common data processing method.We use system reconstruction factor analysisforecast method to forecast the talent requirement number,structure of rationdynamically.Factor reconstruction analysis method presents a simple and performable method inseeking main factor of question.Itnot only give the main factor level or main factor levelset,butalso sort all of the factor by importantdegree,and …     

大型构件射线图像拼接技术

在大型构件内部状态检测数字减影过程中,图像拼接是重要的一步。本文提出的方法能够准确地确定重叠区域,并能够对两幅图像进行无缝拼接。该方法已用在射线图像的拼接,并取得了满意的效果。     

A New Criterion for Stability of Large-Scale Systems with Delay

1. INTanDUCTIONIn recent years, a number of research efforts have been made on stability analysis ed design for large-scaletime--delay systems. Hmamed [1] adopted a generalized linear system model and solxred the complex LyaPu-novequation to obtain the main results. Mori, et al.[2I worked ont a stability criterion for large--scale systemswith time delays by using comparison methods and M--matrix properties. Suh and Bien [3l and Lewis andAnderson [4] deve1oped some stability criteria for…     

对英语教学的两点教学心理学思考

改革英语教学 ,提高英语教学质量 ,是一项宏大的系统工程 .在这项宏大的系统工程中 ,大力倡导快速阅读、将元认知理论引入英语教学实践 ,是两件刻不容缓的工作 .英语教学质量的高低 ,在一定程度上 ,与此两件工作的好坏密不可分 .     

Genetic study on the behavior of honeybees influenced by polyandry system

Within a honeybee population, due to polyandry, there are supersister and halfsister relations, thus many subfamilies exist. For the Chinese honeybee (Apis cerana cerana F.) a phylogenetic dendrogram has been constructed in which 4 subfamilies are clustered based on DNA fingerprint patterns. And it has been observed that each kind of workers is distributed to several dierent sub-families.     

走出普通话教学误区之我见

社会的发展进步迫切要求全民有统一的共同语。在普通话教学过程中，我们应注重理论和实践的关系，注重学普通话的长期性和社会性，以走出普通话教学的误区。     

一个动态IP电话网守发现策略

提出一个动态的 IP电话网守发现策略 ,以实现大规模 IP电话网的动态路由 .