流动注射化学发光自动监测盐酸氯丙嗪片的体外溶出度

建立了一种简单而灵敏的流动注射化学发光体系连续自动监测盐酸氯丙嗪片溶出度的方法，并对Ce(SO4)2盐酸氯丙嗪化学发光体系的适宜反应条件和主要影响因素进行了讨论．测定了三种不同来源的盐酸氯丙嗪片的溶出度，结果与药典标准方法测得值一致、体系具有稳定性好、灵敏度高、简单、方便和大动态测量范围，能便捷地在线监测盐酸氯丙嗪片的溶出全过程。     

含朱砂中成药中锌、镉、钴、镍的薄层扫描色谱测定

应用金属螯合物-薄层扫描色谱技术，研究建立了中药中锌、镉、钴、镍测定的新方法．本法操作简单，灵敏度高．应用于含朱砂中成药牛黄清心片、天王补心九中锌、镉、钴、镍的可溶态、有机态、无机态含量及总量的测定．与原子吸收光谱法测定结果相吻合．平均回收率分别为98．43％、103．5％、104．5％、98，65．     

基于TCP/IP的局域安保监视系统

实现一个由ZR36060完成图像编解码，CS8900芯片实现TCP／IP协议，完成数据传榆，单片机则完成数据的调度、管理，对各部件的初始化和控制，完全不依赖复杂的实时操作系统，仅依靠单片机自身的监控系统和部分自主开发的应用软件，即可实现一个瘦客户型的局域安保监视系统。     

指纹识别系统的分析与研究

介绍了一种新型的指纹识别装置(晶体传感器的指纹识别装置)，并借此分析和研究了指纹识别系统的识别原理和设计方法，这些原理和方法对指导和优化指纹识别系统的设计提供了依据。     

浅议中小企业的财务管理

财务管理在企业经营管理决策中起着重要的作用，分析了目前中小企业财务管理中存在的问题，从投资模式、管理控制和人员素质等3方面提出了解决这些问题的对策。     

论信息市场环境下的图书馆营销观

分析了信息市场的发展对图书馆信息资源建设、信息技术的开发以及信息传播方式和获取手段所产生的影响，探讨了面对激烈的市场竞争图书馆引入营销观念的必要性，并对具体的营销策略做了详尽的阐述。     

家庭装潢中水管的选择

在室内装潢方面，人们较注重室内布局和装饰，而对给水管道则极少关注．应引起足够的重视。在建筑给水系统中由新型塑料管材替代金属管材已成为趋势。所以，室内给水管应选用新型塑料管材，并且应根据新型塑料管材的特点进行施工。确保给水系统的安装质量。     

Experimental Study and Numerical Simulation of the Casting-Forging Complex Near Net Forming of Alternator Claw-pole

As a newly developed precision technology, casting-forging complex near net forming process is utilized to produce complex components with a short lead time, low cost and high precision, thus to accelerate the response speed of the market and enhance the competitive power of products. In this paper, the casting-forging complex near net forming process of alternator claw pole was developed and investigated with a combination of experimental and numerical simulation method. Qualified near net workpiece was manufactured, mechanical parameter and relative field information during the forming process was also obtained. While the alternator claw-pole is processed with this technology, the forming force is small, the process is short and the quality of forgings is perfect. Therefore, the complex casting-forging near net forming process of claw-pole is an energy and material saving technology, which will have a vast developing and application prospect in the future.     

New testing methodology for the quantification of rock crushability: Compressive crushing value (CCV)

Crushing is a size reduction process that plays a key role in both mineral processing and crushing-screening plant design. Investigations on rock crushability have become an important issue in mining operations and the manufacture of industrial crusher equipment. The main objective of this research is to quantify the crushability of hard rocks based on their mineralogical and mechanical properties. For this purpose, the mineralogical, physical, and mechanical properties of various hard rocks were determined. A new compressive crushing value (CCV) testing methodology was proposed. The results obtained from CCV tests were compared with those from mineralogical inspections, rock strength as well as mechanical aggregate tests. Strong correlations were found between CCV and several rock and aggregate properties such as uniaxial compressive strength (UCS), the brittleness index (S₂₀), and aggregate impact value (AIV). Furthermore, the relationship between the mineralogical properties of the rocks and their CCVs were established. It is concluded that the proposed testing methodology is simple and highly repeatable and could be utilized as a pre-design tool in the design stage of the crushing process for rock quarries.     

Swimming and bipedal bottom-running in the pig-nosed turtle Carettochelys insculpta Ramsay, 1886

The pig-nosed freshwater turtle Carettochelys insculpta Ramsay, 1886 has paddle-shaped foreflippers that resemble those of sea turtles. These turtles exhibit a wide range of swimming capabilities. As well as swimming by the action of synchronized foreflippers alone, they sometimes used alternate hindlimb action at the same time. They could swim by ipsilaterally synchronized action of all four limbs, or by hindlimb action alone (combined with stabilizer/lift function of the foreflippers). The turtles also showed flexibility in bottom-walking. Besides the ipsilaterally synchronized quadrupedal action characteristic of other freshwater turtles, they exhibited a bipedal walking mechanism never previously described. Propelled by alternate action of the hindlimbs, the animals held the head and plastron above the substratum, with the large foreflippers acting to provide anterior lift and stability against roll and yaw. Because both hindlimbs were sometimes off the substratum simultaneously during bipedal locomotion, their duty factors were < 0.5, implying a bipedal run.