用毛细管柱气相色谱仪测定氯乙醇含量方法的探讨

采用了毛细管柱SE-54柱,气相色普法测定氯乙醇的含量。面积归一法测定氯乙醇相对含量,标准偏差为0.33,回收率为98.6%～99.8%。为氯乙醇中控及产品检测提供了一种简捷可靠的分析方法。     

我国可转换债券实践及其规范化

本文试图从理论和实践的结合上分析已发行可转换债券的得失，剖析导致我国可转换债券失误的证券政策、证券市场和公司理财观三大基本原因，探讨促使我国可转换债券规范化的若干问题     

1933年美苏建交中的经济因素

美苏关系正常化中的经济因素是不容忽视的。美国资本主义的迅速发展,尤其是20世纪30年代大危机和资本主义国家之间激烈的竞争,迫使美国与苏联建交,以便为美国商品开拓更广阔的市场。苏联为了建设社会主义经济基础,也需要吸收美国的先进技术、设备和资金,实现苏美关系正常化。     

Labeling Same-Sex Sexuality in a Tolerant Society That Values Normality: The Dutch Case

Studies have pointed to a trend in Western societies toward the normalization of homosexuality and emerging “post-gayness” among young people, who no longer consider their sexual identity meaningful in defining themselves. This article takes a closer look at the Dutch case where tolerance is regarded as a national virtue, while society remains heteronormative. In 38 interviews with Dutch same-sex-attracted young people, we investigated the labels they used to describe their sexual orientation to reveal what they can tell us about normalization, tolerance, and heteronormativity. In their labeling strategies, participants de-emphasized their sexual identity, othered, and reinforced the hetero/homo binary. They preferred labels without connotations to gender expression. While post-gay rhetoric was ideologically appealing, its use was not an outcome of their sexual orientation having become insignificant; it rather enabled them to produce normality. We discuss the findings against the backdrop of “Dutch tolerance,” which rests on an ideology of normality.     

论徽商文化理念的多元归一性

徽商作为一个商帮,产生于明清儒释道的大融合时期,其文化理念不仅突出了徽州的地域特色,而且体现了典型的中国封建社会后期的文化特征。徽商文化的形成得益于在吸收传统文化的同时,又对其进行了创造性的改铸和运用,将儒释道思想融会贯通于一体。通过评析徽商文化理念的构成,有助于更为确切地把握和理解徽商文化理念的内核。     

蒙古族敖包祭祀仪式渊源探析

蒙古族的敖包祭祀仪式源远流长,从氏族社会延传至今.学术界关于敖包的起源众说纷纭.笔者运用词源学、考古学、宗教人类学、文化人类学等理论与方法,通过对敖包祭祀渊源、功能、禁忌、种类等诸方面进行分析,指出敖包的原型来自先祖的石板墓,是自然崇拜与祖先崇拜相结合的产物;敖包祭祀源于祖先祭祀,是古老的萨满教"万物有灵论"观念的具体表现形式;随着历史文化的变迁,敖包的种类逐步增多,并且其功能也发生了演变.     

学术期刊的规范性与内在要求——兼论学术期刊界定的框架

在我国经济社会转型期,期刊与学术双重“失范”、学术期刊概念不清、界限不明是困扰我国学术界和期刊界的主要问题,有必要重新探讨学术期刊的内在要求和基本规范,以此为现有期刊的分类界定提供理论支撑。根据学术期刊的本质与相关规定．学术期刊的规范性应该包含学术规范性和编排规范性两个方面的内容;重点讨论了学术期刊的学术规范性。并以此为基础构建了厘清学术期刊范畴、评价学术期刊规范性的框架模型,阐述了该模型涉及的定性、定量指标体系。为进一步对具体学科领域的学术期刊的界定和规范性评价奠定了基础。     

极限广告语的高频化机理与边际效用

唯我独尊的商品霸主意识强化使极限广告语呈高频化流行趋势。极限广告语在广告言语链总效用的形成中多居关键地位,其使用存在着边际效用递减法则。我国相关法规对广告极限语使用有严格规范,广告主体应合法得体地使用极限广告语。     

农村群体性突发事件预警常态化路径探析--以山东T市农村为例

农村群体性突发事件是影响农村社会稳定的重要因素,而预警工作则是治理农村群体性突发事件的首要环节。针对山东T市农村的实际情况,调研发现农村群体性突发事件预警工作非常态化,政府排查力度不够、农民反映问题难、农村社会控制弱化等因素阻碍着预警工作常态化开展。为有效转变预警工作状态,使预警工作保持常态化,须以信息运行为核心,拓宽民众利益诉求渠道,协调各种力量参与预警工作,确保及时发出预警提示,减少或避免农村群体性突发事件的发生。     

Analyzing Disaster Loss Trends: A Comparison of Normalization Methodologies in South Korea

Increasing concern for climate change adaptation and disaster risk reduction is driving the need for more accurate and sophisticated tools of analysis to protect populations. Standards of analysis that can normalize measurements under various contexts are particularly valuable in the global arena of disaster management. One concern that may benefit from normalizing is the analysis of disaster loss trends. Previous studies have used a combination of inflation, wealth, and societal factors in their normalization of disaster loss methodologies. This study examines the various normalization methods in previous research and applies a selection of eight formulae to 50 years of disaster data in South Korea. The results show both decreasing and increasing trends in disaster damage losses based on the methods, but there are curious biases under the results that may be artifacts of Korea's unique experiences in economic development. The conclusion discusses how the case of Korea may help to clarify the optimal normalization methodology for other countries.