欧普艺术在新技术条件下的应用

为了更多地了解"欧普艺术"及"欧普艺术"在商业领域中的用途,从而创作出独特新颖的好作品,通过对"欧普艺术"的构成特点、表现形式、创作手法以及在当今多个行业中的应用进行分析,认为这股日渐盛行的设计风潮在计算机等新科技的快速发展和普及中可以借助新技术得到更充分的发挥,在更多领域大放光彩.     

A New Perspective in Guiding Ethnic Relations in the Twenty-first Century: ‘De-politicization’ of Ethnicity in China

All multiracial and multi-ethnic nations are confronted with the important issue of how to handle ethnic relations and of the role that government should play in guiding the direction of such relations. In viewing ethnic minorities, ‘culturalization’ has a tradition of thousands of years in China. Until the late Qing dynasty, that tradition resulted in a united-pluralistic polity with a huge population by assimilation and prosperous economy. Under the new historical conditions of the twentieth century, however, China has adopted the policies of the former USSR since the 1950s and given ethnic minorities more political emphasis, what is called the ‘politicization’ of ethnic minorities. This paper proposes that, in the twenty-first century, China should learn from its own historical heritage and the lessons of the US, the former USSR and other nations, and redirect its policy from ‘politicization’ to ‘culturalization’ of ethnic issues so as to strengthen national identity among its ethnic minorities. This new perspective might also be insightful to other multiracial or multi-ethnic nations around the world in the new century.     

《大地之神》:生命意义的对话

长篇对话体诗《大地之神》是纪伯伦后期英语文学作品的集大成之作,它通过三位大地之神关于生命意义问题展开的对话,对“意义”消解的现代社会中人类生命存在的神圣性提出了置疑、反思和解答。诗作通过“爱、美、生命”这三个既是具体感性存在、又具有超越性的核心范畴,表达了纪伯伦文学创作中贯穿始终的生命观:生命存在是有意义和具有神圣性的,而生命的意义通过当下感性现实体现出来。这一生命观与纪伯伦身处现代西方语境的生命观具有内在一致性。     

论社会主义时期各民族的共同因素

社会主义时期各民族共同因素增多是民族发展规律决定的。由于建立了良好的社会主义新型民族关系,各民族共同因素增多在中国成为一个历史趋势。各民族共同因素增多表现在政治、经济、文化和社会生活等方面。在此基础上,其意义会日益充分地表现出来。     

茶叶中八氯二丙醚残留的气相色谱检测法

研究茶叶中八氯二丙醚残留量的气相色谱检测法.方法样品用混合提取剂正己烷+丙酮22+3(V/V)提取,过酸性硅藻土净化柱--磺化净化法,用正已烷定容;DB-5MS色谱柱(30m×0.25mm,0.25μm)石英毛细管柱为分离柱,以氮气为载气,不分流进样,采用程序升温方式分离各组分,用检测器(μECD)检测;外标法定量.结果八氯二丙醚回收率在97.2%～104%间;相对标准偏差在6.8%～7.0%间;结论该方法可用于大批茶叶样品中八氯二丙醚残留量的检测.     

ACCELERATED FAILURE TIME MODELS WITH NONLINEAR COVARIATES EFFECTS

As a flexible alternative to the Cox model, the accelerated failure time (AFT) model assumes that the event time of interest depends on the covariates through a regression function. The AFT model with non‐parametric covariate effects is investigated, when variable selection is desired along with estimation. Formulated in the framework of the smoothing spline analysis of variance model, the proposed method based on the Stute estimate ( Stute, 1993 [Consistent estimation under random censorship when covariables are present, J. Multivariate Anal. 45 , 89–103]) can achieve a sparse representation of the functional decomposition, by utilizing a reproducing kernel Hilbert norm penalty. Computational algorithms and theoretical properties of the proposed method are investigated. The finite sample size performance of the proposed approach is assessed via simulation studies. The primary biliary cirrhosis data is analyzed for demonstration.     

The lives we choose to remember: a quantitative analysis of newspaper obituaries

Collective memory is intertwined with remembering the dead. Systematic forgetting affects certain ethnic groups, nationalities and classes disproportionately. This study assesses whom we choose as our heroes by commemorating them in obituaries. It is the first cross‐national, historical approach to this subject. Constant structures are shown in different Western countries over time in terms of the selection of individuals for this honour. In particular, there are still a high proportion of the subjects in British newspapers who have attended private schools and Oxford and Cambridge. The impact of elite higher educational establishments is also evident, on a reduced scale, in Le Monde and The New York Times. Yet certain signs of movement within the obituary world can also be detected: women start to appear in their own right, the Third World begins to be represented and a wider array of occupations have become the source of obituary portraits.     

诉讼公正的标准、内容及实现

司法公正不仅是依法治国、建设社会主义法治国家的重要保障，而且司法公正本身也体现着一个国家依法治国的程度如何。诉讼公正的标准应当是程序公正与实体公正的统一，因为诉讼公正与否，直接关系着公正能否实现以及实现的程度。     

Standardized Income Inequality Data for Use in Cross-National Research

This article introduces the first version of a new, standardized data tool that can be used to test models of global income allocation, the Standardized Income Distribution Database (SIDD). It is based on a comprehensive collection of income distribution data compiled by the United Nations University's World Institute for Development Economics Research (UNU-WIDER 2000 ). International and intertemporal inconsistencies in these data have historically limited its use. We estimate adjustment factors for different scopes of coverage, income definitions, and reference units which, when applied to the raw data, bring all data to a common standard based on national coverage, gross income, and household per capita inequality. Criterion validity checks confirm that these adjustments boost the correlation between measured income inequality and national social indicators. The SIDD is also clean, free of duplicates, and easy to access. The SIDD will be useful both to students reading income inequality and to those conducting broad cross-national research on the relationship between income inequality and a range of important outcomes, such as health, criminality, and social support.     

以德育人提高大学生思想品德素质

在深刻变化的国际国内形势面前,如何提高大学生的品德素质,是学生工作者值得深思的一个问题。笔者结合自己多年的工作经验,认为提高当代大学生品德素质应从四个方面入手:一是提高品德素质的目标在于使学生明确“成才”与“成人”的辩证关系;二是强化品德素质的保证在于思想政治工作者自身现代化;三是实施品德素质的主渠道是充分发挥教学及管理的作用;四是增强品德素质的实施在于搞好学生思想品德评价。