试论高校教学奖励制度建设与创新

高等学校教学奖励制度对于深化教学改革，提高教育质量，推进素质教育具有独特的意义和作用。本文探讨了建立健全科学有效的高等学校教学奖励体系应当达到的基本要求，并从调整奖项设置和评奖周期，落实相关政策待遇，规范奖励评审工作，注重成果推广应用等方面提出了进一步完善高等学校教学奖励体系的基本对策。     

基于Oracle 10G的桌面网格平台构建

在实际应用中,网格技术由于研究平台、工具等的限制,目前基于多应用的网格平台还没有得到很好的发展。利用Oracle 10G的网格组件,结合Web Service技术构建Windows下的网格平台GPBO,打破以往网格平台应用的限制,以获取高稳定性和高可用性。提出了GPBO平台的模型和GPBO平台工作的具体机制,对故障切换和任务传送的Web Service方法做了具体介绍,并由实验数据的加速比标准说明GPBO可获得的高性能和GPBO与其他网格平台的不同之处。     

光学非球面的超精密加工技术及非接触检测

针对亚微米级及亚微米级以下的光学硬脆性非球面器件难加工问题,分析了光学非球面的形状精度和应用,讨论了其超精密加工原理和方法及非接触检测手段．结果表明,精密数控机床、硬脆性材料延性域加工原理和超精密检测是光学非球面超精密加工的技术保证．     

关于同余式组解的一般表达式

本文去掉孙子定理中同余式组的模为互素的限制,在有解的情况下,给出同余式组 x=C_i(mod m_i),i=1,…,n 解的一般表达式,从而,推广了孙子定理。     

Cs_2NaYX_6（X＝Cl，Br）中Cr~（3＋）的d－d电子光谱和EPRg因子的研究

用双自旋－轨道耦合模型研究了Ｃｓ＿２ＮａＹＸ＿６（Ｘ＝Ｃｌ，Ｂｒ）：Ｃｒ￣３＋的ＥＰＲｇ因子。计算表明，配体Ｂｒ４ｐ轨道对络离子（ＣｒＢｒ＿６）￣３－ＰＲｇ因子的贡献不应忽略。解释了Ｃｓ＿２ＮａＹＢｒ＿６：Ｃｒ￣３＋的ｇ因子移动为正值的疑惑。     

信用东营数据库建设的分析与研究

信用东营数据库不仅为信用网提供客观依据,同时保存这些宏观、微观的数据可为后续部门提供信息,也可为政府其他部门做出决策的基础依据。对信用数据录入采集、数据指标、数据管理与安全以及体系结构设计等进行了分析研究。     

APC/C regulation of axonal growth and synaptic functions in postmitotic neurons: the Liprin-{\varvec \alpha} connection

Protein ubiquitination has critical roles in neuronal physiology and defects in protein ubiquitination have been implicated in neurodegenerative pathology. The anaphase-promoting complex/cyclosome (APC/C) is one of two key E3 ubiquitin ligase complexes that functions in regulating cell cycle transitions in proliferating cells by acting on cyclins and components of the mitotic/meiotic apparatus. Documentation of APC/C's action beyond cell division is sparse. In the past year, however, novel and surprising roles for APC/C in postmitotic neurons, particularly in the modulation of axonal growth and synaptic functions, have been revealed. APC/C and its activator Cdh-1 are found in good abundance in neurons, and these seem to function at different cellular locations, modulating apparently diverse processes such as axonal growth and synaptic function. Interestingly, there also appears to be a single link to these apparently divergent actions of APC/C in neurons--the multi-domain, multi-functional scaffolding protein Liprin-alpha which is an APC/C substrate.     

(Ag)型R-弱交换非相容映象的公共不动点定理

首先建立了一类新的Φ-压缩映象,仅利用这个压缩条件以及度量空间中自映象对的非相容性和(Ag)型R-弱交换条件,得到了一个新的公共不动点定理.这一结果去掉了对空间完备性和映象连续性的要求,并且得到了一个不连续的公共不动点.     

Re-examining the reliability of tree-ring isotope ratio as a historical CO2 proxy

To examine the reliability of using tree ring δ¹³C and the model of isotopic fractionation in reconstructing atmospheric CO₂ levels, we studied the variations of some important parameters of several subtropical species under natural field conditions. It was found that, different from other researchers’ results, leaf conductance to CO₂ transfer, g, did not change in proportion to the change in rate of CO₂ assimilation, A, with the result that intercellular concen- tration of CO₂, C_i, could not keep constant. Thus, we conclude that the use of tree-ring isotope ratios in the reconstruction of atmospheric CO₂ variation based on the presupposition that C_i keeps constant during assimilation is not reliable under current circumstances.     

聚碳酸酯物理老化的二个热流转变

聚碳酸酯（ＰＣ）物理老化中的二个热流转变现象的研究发现：ｓｕｂ－Ｔｇ热流转变开始于较低温度,并随之移向高温,最终形成一个转变。玻璃化转变温度随此前的降温速率而变化,并存在一最低点,只有老化前的冷却速率高于该速率时,样品老化后才会出现ｓｕｂ－Ｔｇ热流转变。同时淬火的起始温度与这一热流转变也有着直接的联系。这一现象与环氧树脂相似,ｓｕｂ－Ｔｇ转变可以被归结为内应力已松弛的链段的热运动。