面向模块化设计与制造全过程的模块编码系统

从满足模块化设计和制造全过程的需要出发，分析了模块编码的作用与目的，讨论了制定编码的一般原则以及需要进行编码的信息。根据这些信息各自的特点分析了制定编码的一般方法，并结合某机床厂加工中心类机床模块化设计编码的实例进行了验证。     

用神经网络方法对卡巴醌系列抗肿瘤药物的QSAR研究

运用人工神经网络方法研究了卡巴醌（Ｃａｒｂｏｑｕｏｎｅ）系列药物对用Ｌ－１２０１白血病细胞接种的小鼠延长生命的活性，与传统的回归方法进行比较，可得到更为精确的结果，并且在活性预测方面有很好的效果。     

多媒体技术在大型会务信息处理系统中的应用

从理论上阐述计算机在会务信息处理上的应用 ,并结合实例介绍计算机会务信息处理系统各子系统的特点与设计方法。     

用神经网络预测饱和液体密度

使用前向神经网络，采用带阻尼的牛顿二阶学习方法，学习纯物质的饱和液体密度与温度的关系，在熔点到临界点的温度范围内，预测平均误差小于０．０３％。适宜的网络工作区间「ａｍｉｎ，ａｍａｘ」为「０．５，０．７」。     

低温烧结改性PbTiO3压电陶瓷制备工艺研究

研究了添加少量低熔物SiO     

Data envelopment analysis

This review introduces the history and present status of data envelopment analysis (DEA) research, particularly the evaluation process. And extensions of some DEA models are also described. It is pointed out thatmathematics, economics and management science are themain forces in the DEA development, optimization provides the fundamental method for the DEA research, and the wide range of applications enforces the rapid development ofDEA.     

坚持第一生产力思想推动先进生产力发展

文章提出了“科学技术是第一生产力”与先进生产力发展的密切联系，并从提高劳动者素质、实现科技与经济一体化、大力发展高新技术等方面对推动先进生产力发展进行了具体阐述。     

Advances in tissue engineering

Tissue engineering is a newly developed specialty involved in the construction of tissues and organs either in vitro or in vivo. Tremendous progress has been achieved over the past decade in tisse construction as well as in other related areas, such as bone marrow stromal cells, embryonic stem cells and tissue progenitor cells. In our laboratory, tissues of full-thickness skin, bone, cartilage and tendon have been successfully engineered, and the engineered tissues have repaired full-thickness skin wound, cranial bone defects, articular cartilage defects and tendon defects in animals. In basic research areas, bone marrow stromal cells have been induced and transformed into osteoblasts and chondrocytes in vitro. Mouse embryo stem cell lines we established have differentiated into neuron precursor, cardiac muscle cells and epithelial cells. Genetic modifications of seed cells for promoting cell proliferation, delaying cell aging and inducing immune tolerance have also been investigated.     

水蓄冷空调系统蓄冷槽中斜温层厚度的数值计算

介绍了水蓄冷空调系统蓄冷槽中温度场与斜温层厚度的数值求解及影响斜温层厚度的因素。