关于投资债券收益的分析

给出了一次还本付息债券和定期付息到期还本债券的实际收益率的计算方法，并给出了一些实例分析。     

Recognition and sensing of anions through synergistic effects using simple benzimidazolium-urea receptors

Benzimidazolium-based receptors 1-3 were designed and synthesized. On the basis of fluorescence, UV-Vis, and 1H NMR spectroscopic studies, and X-ray single crystal structure analysis, it was confirmed that the receptor 1 displays strong (C-H)+···X, N-H···X hydrogen bonds and charge-charge interactions with anions. More importantly, these investigations demonstrated that the charged (C-H)+ benzimidazolium and urea moieties play a synergistic role in anion recognition.     

Banach空间一类非线性算子方程的不动点

利用锥理论和非对称迭代方法，讨论了不具有连续性和紧性条件的非线性算子方程A（x，x）＋u0=Bx解的存在唯一性，并给出了迭代序列收敛于解的误差估计，所得结果是某些已知结果本质改进和推广．     

关于PM空间广义Meir—Keeler型映象的不动点定理

本文在PM空间引入概率广义Meir-Keeler型映象,并建立了该型映象的一个不动点定理,所得结果推广了其他作者的主要定理。     

白光再现重铬酸盐明胶全息图

用重铬酸盐明胶记录的全息图，可以达到80％以上的衍射效率，用白光可以再现出清晰明亮的三维图象。本文给出了重铬酸盐明胶干版的制作工艺，曝光条件和处理方法，讨论了实验中注意的几个问题。     

局部化单调定理

本文得到了一个局部化单调定理,由此推出了某些新的不动点定理,并将某些结果作为其特例。     

SELECTION OF STATE VARIABLES AND CONSTRUCTION OF STATE EQUATIONS

In modern control engineering and simulations,it is perferable to get the governing equationsby an easier way,so that state equations have been widely used.There are many rules to select statevariables,but the uses of these rules may have different forms of limitations and exceptions,yet afully argumented bond graph can be processed in proper way to select the state variables and toyield the state equations.The state variables are usually related to the energy-storing elements.State equations can easily be derived from bond graph by means of constitutive relations and struc-tural relations.     

水在有机溶剂中聚合行为的IR研究

应用ＩＲ光谱差减技术，研究了水在 ＣＣ１４； ＨＣＣ１３， ＴＢＰ和 １， ４－二氧六环中的聚合形态。在 Ｈ２Ｏ－ＣＣ１４， Ｈ２Ｏ－ＨＣＣ１３体系中，通过差减，观察到聚合水的４个吸收峰，指定为开式二聚水的 ＩＲ吸收。在 Ｈ２Ｏ－ＴＢＰ和 Ｈ２Ｏ－二氧六环体系中，通过聚合水的吸收峰面积与单聚水的吸收峰面积的关联，认为存在二聚和更高聚合形式的水。