超越“Trade off”——对公平与效率的几点新思考

目前对于公平和效率问题的讨论 ,已经陷入了一种困境。其原因是多方面的 ,且这种困境将继续下去。在简要回顾了已有理论的基础上 ,本文着重提出了关于公平效率问题讨论的直角坐标系图法 ,构建了度量社会公平程度的社会公平系数 ,衡量社会在公平和效率上存在问题的社会总体问题指数 ,以及衡量不同政策、不同国家、地区、社会等公平和效率达致程度并使之能够相互比较的社会公平效率总体效应指数。     

High performance liquid chromatographic determination of alcohols with reference to body distribution of methanol

A method has been developed on reverse phase high performance liquid chromatography for simultaneous determination of methyl, ethyl and isopropyl alcohols under refractive index detection using pure water as the mobile phase. A good separation has been achieved between these alcohols. Detector response was linear with a detection limit of 5 mg/100 ml. Recovery studies were performed by adding known amounts of methyl and ethyl alcohols to blood, lung and liver within the range 80–90%. The reproducibility of the results was always >90%. The quantitative distribution of methyl alcohol in postmortem body tissues and fluids has been reported in three cases of poisoning.     

Influence of electricity on post-mortal body temperature

In a case of suicidal application of electricity differences between the rectal temperature of the body and the suspected time of death were observed.In order to answer the question whether an electric current from hand to hand over >30 min led to a rise in body temperature FEM-based computer simulations and animal experiments were carried out. Both resulted in a warming of the soft parts in the arm without warming the body core. Thus a temperature-based estimation of the time since death can also be used in cases with electricity as the cause of death. Besides, in the animal experiment we found a spontaneous rise in the body core temperature even without application of electricity which may be a reason for the typical temperature plateau after death.     

益智仁中总黄酮含量测定

目的：考察不同产地益智仁中总黄酮的含量,为益智仁的质量标准研究提供依据.方法：用AlCl3-NaNO2-NaOH显色,利用紫外分光光度法测定益智仁中总黄酮的含量,检测波长为510 nm.结果：在19.2～38.4 μg/ml范围内,吸收度与浓度呈良好的线性关系,回归方程：A=0.015 1c＋0.038 1,r=0.999 8;回收率为100.44%,RSD=0.51%.结论：该方法可靠、结果稳定、重现性好,可作为益智仁中总黄酮的含量测定方法.     

中国侦检关系模式理性透视--兼论我国不宜实行"侦检一体化模式"

中国现行侦检关系受制于线型诉讼结构,存在诸多弊端而有待完善。但是,“侦检一体化”模式不符合中国侦检关系模式的设置,不具备实践可行性。对此,应当加强检察机关对侦查活动的监督、制约,并且对于拒绝监督与制约的,予以惩戒。同时增强辩方力量,实现审前程序控辩平衡。     

Theorizing Gender and Musical Composition in the Computerized Classroom

Classroom The increased use of information technology in schools is generally perceived as a positive, dynamic step into the future. By providing IT facilities for all children throughout their education we are affording them access to a wider range of career opportunities and educational experiences. Feminists have long debated the extent to which technology can be exclusionary for women because of its construction as a masculine domain, emphasizing 'masculine' characteristics of mastery, skill and control. By focusing on the music classroom, Armstrong explores gender and the compositional process and the effects of an overtly technological approach to composition. In the early part of the essay, she draws on Sherry Turkle's early work based on observations of male and female computer programmers. Despite observing a variety of computational styles Turkle concluded that, although technology allowed for this diversity, computer culture did not, noting that many females preferred a style that did not favour the canonical, plan-oriented, abstract thinkers who 'constitute an epistemological elite'. In her own research, Armstrong found that girls often became alienated from their own creative work because the culture of the music classroom appears to privilege a particular style of working. By focusing on the singing voice and the corporeal, Armstrong draws on aspects of cyberfeminism to illustrate how girls can transcend and subvert this masculine culture.     

东北振兴政策实践效果评价与政策启示——基于全要素生产率增长的全国比较

通过利用马奎斯特(DEA-Malmquist)指数计算得到我国各省的全要素生产率增长及其构成,对比分析东北三省与全国各省的计算情况,发现2003~2007年我国东北振兴政策实践未达到理想效果,提出东北振兴政策的一个重点指向就是对技术研发与创新、资源节约和生产要素高效利用进行大力支持。     

检测体液中氰含量的荧光光度法研究

本文报道了应用取代反应检测体液中氰含量的荧光光度法。探讨了检测的具体方法和有关条件对检测的影响。检测了正常人血、尿液和唾液中氰含量,并检测了小鼠氰化物染毒死亡后血中氰含量。研究表明,本法不但可检测体液中致死量的氰化物含量,亦可检测体液中正常氰含量。     

论宏观经济调控的目标和手段

我国宏观经济调控的主要目标是促进经济增长、增加就业、稳定物价、保持国际收支平衡。其实现手段主要有:计划、经济、法律、行政手段。     

对现行机动车驾驶人交通违法行为累积记分制度的思考

本文对机动车驾驶人交通违法累积记分制在我国交通安全管理实践中的沿革、发展和现状及其对交通安全管理的积极作用进行了阐述。结合四川道路交通安全管理实际,对累积记分制在实施中暴露出的、值得关注和研究的主要问题进行了剖析。对进一步改进累积记分制、充分发挥其对于道路交通安全管理的作用,提出了对策建议。