灰色系统建模的变换方法

本文通过定理的充分必要性的证明给出了寻找提高原始数据序列光滑度的变换的途径, 对获得新的变换具有指导意义, 实例分析和误差讨论充分展示了这一寻找方法非常有效。     

煮糖汁汽加热器故障分析及防止措施

本文对糖厂用煮糖汁汽加热器的不锈钢换热管与管板连接焊缝产生的裂纹和换热管横向断裂问题,进行全面的理论分析,並结合具体情况,提出一些可行的防止焊缝裂纹和管子横向断裂的主要措施。     

三价钕与绕丹宁（RACP）及其衍生物二元体系配合物的电位滴定法研究

本文运用电位滴定法与ＴＩＴＦＩＴ程序研究了２９８Ｋ下，三价钕与新型荧光试剂配合物的稳定性，并得出其相应的络合常数。     

向量变分不等式解的存在性

利用广义向量平衡问题解的存在性结论，给出了向量变分不等式解的存在性定理。     

钢液定氧测头响应时间和热平衡态

本文分别研究了ＺｒＯ２（ＭｇＯ）固体电解质管头壁厚，参比电极量对定氧测头响应时间的影响，得出了以ＺｒＯ２管头壁厚为０．６０－０．８０ｍｍ，Ｃｒ／Ｃｒ２Ｏ３参比电极加入量为４０－６０ｍｇ所组成的定氧测头响应速度最快，同时采用了“双偶法”对定氧测头在工作过程中的热平衡态进行了研究。结果表明：氧浓差电池中的传热是响应过程的控速步骤，氧电势曲线上峰值的产生是起源于电池中的热平衡态。     

高粘度十二烯基琥珀酸淀粉钠理化性质的研究(Ⅱ)——颗粒形貌和乳化性质

原玉米淀粉经十二烯基琥珀酸酐（DDSA）酯化后，颗粒形貌发生变化。经研究认为：化学反应首先发生在淀粉颗凿表面的无定形区；酯化后淀粉的乳化能力明显增强，不同取代度产品的亲水亲油平衡（HLB）值均大于10，表明它为亲水型乳化稳定剂。     

A small GTP-binding protein dissociates from synaptic vesicles during exocytosis.

Low-molecular-weight GTP-binding proteins are strong candidates for regulators of membrane traffic. In yeast, mutations in the sec4 or ypt1 genes encoding small GTP-binding proteins inhibit constitutive membrane flow at the plasma membrane or Golgi complex, respectively. It has been suggested that membrane fusion-fission events are regulated by cycling of small GTP-binding proteins between a membrane-bound and free state, but although most of these small proteins are found in both soluble and tightly membrane-bound forms, there is no direct evidence to support such cycling. In rat brain a small GTP-binding protein, rab3A, is exclusively associated with synaptic vesicles, the secretory organelles of nerve terminals. Here we use isolated nerve terminals to study the fate of rab3A during synaptic vesicle exocytosis. We find that rab3A dissociates quantitatively from the vesicle membrane after Ca2(+)-dependent exocytosis and that this dissociation is partially reversible during recovery after stimulation. These results are direct evidence for an association-dissociation cycle of a small GTP-binding protein during traffic of its host membrane.     

论迭代法的结合应用

本文讨论同时求解非线性代数方程全部单根的迭代法的结合应用.构造出一些新的迭代法并讨论了它们的收敛性和效率.结论表明新迭代法收敛更快且计算效率更高.数值例子的结果是满意的.