一种基于一元插值的网格化方法

针对地质数据点的空间分布特点，提出了一种一元网格化方法，探讨了几种常用一元插值方法的应用，并与Ｎ－Ｐ法进行了对比，说明了一元网格化方法的特点．     

n维立方体的棱面关系与杨辉三角的推广

本文证明了ｎ维立方体各维棱（面）数之总和等于３＾ｎ。并研究了它与杨辉三角的关系。     

城市房屋拆迁中产权问题的思考

本文针对目前我国城市房屋拆迁问题，通过对城市房屋拆迁过程涉及的权利内容进行了总结，并在此基础上，着重分析了城市房屋拆迁过程中权利保护的有关问题，提出了在城市房屋拆迁过程中，房屋产权要高于拆迁权的思想基础，期望通过本文分析达到抛砖引玉的作用，为今后加强对城市房屋拆迁管理，进一步完善我国城市房屋拆迁制度提供一个更为深入的研究路线。     

分子间作用力对制备含有机废弃之水泥浆体影响研究

研究以水泥处理固体有机物时，有机物对水泥水化的影响。以膜流模式说明水份在水泥浆体内传输的现象。水膜存在半干之水泥浆体，其厚度小于100nm，膜流由离分压所驱动，而离分压来自分子间作用力。膜拟结果发现，水泥浆体内局部位置可用以进行水化之水量为Q=-Aslv／6vπ。当有机物添加在水泥浆体内时，会影响Hamaker常数，Aslv因此可能使膜流不稳定或完全抑制膜流，因而使水泥浆体内局部缺水，影响水化进行，造成成品强度降低，影响品质。     

儒家传统文化之价值浅论

儒家文化是中国传统文化的重要组成部分 ,它传承至今 ,既有适应现代社会生活的精华 ,也有已经过时或腐化的糟粕。因此 ,我们应本着“取其精华 ,去其糟粕”的科学态度 ,对其进行分辨、取舍、继承和创新 ,使其发挥作用 ,与时俱进。本文拟从思维方式之价值、人生观之价值、人际关系论之价值三方面来具体分析儒家传统文化的价值     

可变分区存储管理方式的模拟

论述了如何用C语言模拟可变分区存储管理方式的过程。形象地展示了操作系统中可变分区存储管理中采用的最佳适应算法的分配与回收过程，达到了理论与实践相联系的目的。     

Induction of hemopoietic chimerism in the caprine fetus by intraperitoneal injection of fetal liver cells

Summary Intraperitoneal injection of allogeneic liver cells from 43-day-old male fetuses into normal 60-day female goat fetuses resulted in persistent hemopoietic chimerism in surviving recipients without clinical evidence of graft-versus-host disease. Transplantation of normal fetal liver cells into preimmunocompetent goat fetuses affected with -D-mannosidosis may provide an alternative strategy for evaluating hemopoietic stem cell transplantation in the treatment of human lysosomal storage diseases.     

Changes in glycosaminoglycan sulfation and protein kinase C subcellular distribution during differentiation of the human colon tumor cell line Caco-2

Summary During the spontaneous differentiation (day 5 to day 15 of the culture) of Caco-2 cells, the sulfation of cell layer glycosaminoglycans increased, whereas protein kinase C activity was concomitantly redistributed from the membrane to the cytosol. The protein kinase C activators, 4-phorbol 12-myristate, 13-acetate and 1,2-dioctanoyl-glycerol inhibited glycosaminoglycan sulfation. By contrast, 4-phorbol 12, 13 didecanoate was ineffective.These results suggest that membrane-bound PKC may exert a modulatory effect on glycosaminoglycan sulfation, and this effect is gradually attenuated as Caco-2 cell differentiation progresses.     

Using genetically-defined rodent strains for the identification of hippocampal traits relevant for two-way avoidance behavior: a non-invasive approach

Summary Genetically-defined rodent strains permit the identification of hippocampal traits which are of functional relevance for the performance of two-way avoidance behavior. This is exemplified here by analyzing the relationship between infrapyramidal mossy fibers (a tiny projection terminating upon the basal dendrites of hippocampal pyramidal neurons) and two-way avoidance learning in about 800 animals. The necessary steps include 1) identification of structural traits sensitive to selective breeding for extremes in two-way avoidance, 2) testing the robustness of the associations found by studying individual and genetical correlations between hippocampal traits and behavior, 3) establishing causal relationships by Mendelian crossing of strains with extreme structural traits and studying the behavioral consequences of such structural randomization, 4) confirming causal relationships by manipulating the structural variable in inbred (isogenic) strains, thereby eliminating the possibility of genetic linkage, and 5) ruling out the possibility of spurious associations by studying the correlations between the hippocampal trait and other behaviors known to depend on hippocampal functioning.In comparison with the classical lesion approach for identifying relationships between brain and behavior, the present procedure appears to be superior in two aspects: it is non-invasive, and it focuses automatically on those brain traits which are used by natural selection to shape behaviorally-defined animal populations, i.e., it reveals the natural regulators of behavior.