宁波城市设计的若干思考与建议

通过探讨城市设计概念的形成过程和历史积淀，阐明其在城市建设中的意义，并运用城市设计的理论与分析方法，针对目前宁波城市大规模的规划、设计、改造现象，提出若干思考与建议．     

瑶药野葛花中6种无机元素的测定

用原子吸收光谱法测定野葛花原生药、野葛花汤剂中的 Ca、Mg、Cu、Zn、Fe、Mn等 6种无机元素含量。结果表明 ,原药和水煎液中 Ca、Mg含量比较丰富 ;各种元素的煎出率存在着较大的差异 ,其中 Cu、Zn、Fe的煎出率较高 ,Zn最高 ,达到了 82 .5 6 % ;Ca最低 ,为 5 .5 8%。并且将其结果与葛根的无机元素做了比较。为探讨无机元素与中药药效之间的关系提供了基础数据。     

有效开发教学资源,合理配置是关键——浅谈我校多媒体教室设备合理配置问题

随着教育改革的不断深入,利用多媒体手段进行教学、科研已是大势所趋。然而,如何充分挖掘和开发多媒体教室设备的各项功能,最大限度的发挥多媒体教室使用效率,以满足教学的最大需要,是一个普遍问题。因此,结合我校的实际情况,探讨我校多媒体教室设备配置问题,使多媒体设备更趋于完善,从而提高使用效率和教学效果。     

论委托理财保底条款之效力

委托理财是目前金融市场上较为普遍的一种金融现象,受托方为吸引资金往往在委托理财合同中设定保底条款。但是我国的法律和行政法规中未明确规定有关保底条款的效力,理论界对此存在不同的看法。立法不应一概否认保底条款之效力,而应在对保底收益率予以限制的前提下有条件地承认保底条款的效力。     

将竞争意识引入英语课堂中的尝试

Examining teaching effect requires the teacher to find an efficient means for inspecting the results from both teaching and learning,and consciousness of competition can be put into English class.If you want to have a try,some effect will be achieved.     

Epi-Convergence and Lower and Epi-Upper Semicontinuous Approximations in Distribution

The paper introduces an extension of the epi-convergence, the lower semicontinuous approximation and the epi-upper semicontinuous approximation of random real functions in distribution. The new notions could be helpful tools for sensitivity analyzes of stochastic optimization problems. The research is evoked by S. Vogel and continues the research started by Vogel and the author.     

A Law of Large Numbers for the Zeroes of Heine–Stieltjes Polynomials

We determine the limiting density of the zeroes of Heine–Stieltjes polynomials (or of any set of points satisfying the conclusion of Heine–Stieltjes Theorem) in the thermodynamic limit and use this to prove a strong law of large numbers for the zeroes.     

Strategic commitment to price to stimulate downstream innovation in a supply chain

It is generally in a firm’s interest for its supply chain partners to invest in innovations. To the extent that these innovations either reduce the partners’ variable costs or stimulate demand for the end product, they will tend to lead to higher levels of output for all of the firms in the chain. However, in response to the innovations of its partners, a firm may have an incentive to opportunistically increase its own prices. The possibility of such opportunistic behavior creates a hold-up problem that leads supply chain partners to underinvest in innovation. Clearly, this hold-up problem could be eliminated by a pre-commitment to price. However, by making an advance commitment to price, a firm sacrifices an important means of responding to demand uncertainty. In this paper we examine the trade-off that is faced when a firm’s channel partner has opportunities to invest in either cost reduction or quality improvement, i.e. demand enhancement. Should it commit to a price in order to encourage innovation, or should it remain flexible in order to respond to demand uncertainty. We discuss several simple wholesale pricing mechanisms with respect to this trade-off.     

特殊防卫权若干问题探析

特殊防卫权是正当防卫权的一种特殊形式，两者之间具有包容关系。特殊防卫权除具有正当防卫权应有的基本特点外，还有其独具的特点。通过对特殊防卫权若干问题的研究，可以确定实行特殊防卫权的范围，对于确保公民防卫权的正确实施并防止防卫权的滥用具有重要意义。     

基于突变论的林火蔓延分析

在对森林火灾进行能量和质量守恒分析的基础上,把尖点突变模型应用于森林火灾蔓延的预测,使突变理论在 森林火灾的模型中从理论上有了初步的应用。文中计算了林火发生突变时的一些分歧点,分析了林火突变的特点和变化规 律。