女性命运的不同阐释--比较《玉米》和《麦穗》

毕飞宇的《玉米》和迟子建的《麦穗》都以书写女性人生为主要内容,但由于作家自身经历、人生观念的差异,两篇题材相似的作品对女性命运的阐释有很大不同,前者描述的是一个权欲的悲剧,后者则用美好的人性温暖了女主角原本走向黯淡的人生。     

对我国武术运动现状的分析及前景展望

武术运动是我国的传统体育项目,今天,体育产业化在不断发展,武术要适应市场,才能在激烈的竞争环境中立足,健康顺利地发展并走向世界.笔者着重分析了武术运动的现状,以期为其未来的发展提供参考.     

论民事抗诉的原则

民事抗诉的原则包括维护司法公正与权威原则、有限监督救济与减少诉累原则、居中监督与效宰经济原则等三个基本的抗诉原则。     

应用化学专业《化工原理》课程教学改革探索

为了适应社会需求的变化和发展，提高学生的工程意识和实践能力，对应用化学专业《化工原理》课程存在的问题与现状进行了分析，探索了该课程教学内容、教学方法、教学手段和实践性教学环节等方面的改革，并在教学实践中予以完善与深化。     

水库闸坝自动化监控系统浅析

水库闸坝自动化监控系统对于提高闸坝的运行管理水平和组建流域水文调度系统具有重要作用。该系统具有远程控制与调节能力、大坝安全检测系统及自动监控系统，为水库的安全运行提供有力的保障。     

用边界元法分析试样宽度对非织造土工织物拉伸性能的影响

用边界元法从理论上分析非织造土工织物的拉伸性能。理论分析和试验表明：非织造土工织物的断裂强度随试样宽度的增加而增大。由于试样的不均匀性等原因，理论值一般高于试验值。通过回归分析得出非织遣土工织物试样宽度与断裂强度呈幂函数关系。     

2003版建筑给排水规范学习与设计体会

就新规范中住宅给水管管径、引入管阀门设置、水箱进水管和溢水管设置、水箱水位控制、通气管系统设计及地漏的设置等方面谈了作者学习《建筑给水排水设计规范》(GB50015-2003)的体会。     

一类四阶方程边值问题正解的存在性

得到了一类四阶方程边值问题相应的Green函数。从而将该问题转化为相应的Hammerstein型积分方程，并利用锥拉伸与锥压缩不动点定理，证明了它在一定条件下，至少有一个正解。     

The behavior of the homozygous and heterozygous sub-types of rats which are genetically-selected for diabetes insipidus: A comparison with Long Evans and Wistar stocks

Several aspects of spontaneous and conditioned behavior (food and water intake, locomotion and emotionality, passive and active avoidance acquisition and retention) of standard (albino and pigmented) rats, and rats heterozygous (HEDI) and homozygous (HODI) for diabetes insipidus, are reviewed. As would be expected, HODI rats have been repeatedly found to consume far more fluid than either HEDI or control rats. Pigmented rats appear to be more active than albinos. HODI rats exhibit less marked emotional responses than do control rats, among which the pigmented ones exhibit the highest emotionality. Light aversion is more evident in albino than in pigmented rats. No differences are found among HEDI, HODI and normal Long Evans rats. It is quite difficult to provide a clear-cut statement concerning inter-strain differences in passive avoidance behavior, possibly because of the variety of techniques employed. In any case, HODI rats do not perform worse than normal controls do. In one-way active avoidance paradigms, pigmented rats perform better than albinos, and the performance of HODI rats does not differ from that of controls. In two-way avoidance paradigms, albinos appear to outperform pigmented rats. Once again, there are no obvious differences between HODI and control animals.In addition to indicating that HODI rats may actually be less emotional than the other groups of rats reviewed here, the studies described once again fail to confirm the previously alleged functions of vasopressin in memory consolidation.     

原子态的确定

本文提出了三种较简单的确定等效电子原子态的方法。第一种方法可直接给出等效电子的原子态,但比较复杂;另外两种方法,虽然要利用非等效电子的原子态才能给出等效电子的原子态,但方法简单。我们以np~2组态为例说明这三种方法。