高校党的先进性建设长效机制探析     

钱瑞荣 《常熟理工学院学报》2006,20(5):26-28

高校是培养和造就社会主义事业建设者和接班人的重要场所。按照新形势下党的建设的新要求，在高校积极探索和建立先进性建设的长效机制，具有重要的现实意义。本文基于党的先进性、共产党员先进性的辩证统一关系，从操作层面和内容框架两个方面分析了高校党的先进性建设长效机制。  相似文献   

《文心雕龙·隐秀》篇中的文艺美学思想     

陈莉 《信阳师范学院学报(哲学社会科学版)》2006,26(5):100-103

刘勰运用诗化的语言对“隐秀”进行了描述性的界定,从而使这一概念具有多角度阐释的可能性。在创作论中,“隐”、“秀”分别是对创作原则和表现手法的要求;在作品论中,具有“隐”的美学特征的作品有多层含义,显得空灵,有深度,具有“秀”的美学特征的作品有波澜,显得亮丽而光彩;在鉴赏论中,“隐”是读者追寻的意义空白,“秀”是使读者惊醒、感奋的美丽诗句。从文化语境来看,“隐”是儒家温柔敦厚诗教观念的体现,“秀”是魏晋以来追求语言形式之美的时代精神的体现。  相似文献   

Optimization of some factors affecting the performance of query expansion     

Young Mee Chung  Jae Yun Lee 《Information processing & management》2004,40(6):29

This paper examines the factors affecting the performance of global query expansion based on term co-occurrence data and suggests a way to maximize the retrieval effectiveness. Major parameters to be optimized through experiments are term similarity measure and the weighting scheme of additional terms. The evaluation of four similarity measures tested in query expansion reveal that mutual information and Yule's Y, which emphasize low frequency terms, achieve better performance than cosine and Jaccard coefficients that have the reverse tendency. In the evaluation of three weighting schemes, similarity weight performs well only with short queries, whereas fixed weights of approximately 0.5 and similarity rank weights were effective with queries of any length. Furthermore, the optimal similarity rank weight achieving the best overall performance seems to be the least affected by test collections and the number of additional terms. For the efficiency of retrieval, the number of additional terms needs not exceed 70 in our test collections, but the optimal number may vary according to the characteristics of the similarity measure employed.  相似文献   

Prostate specific antigen in patients of benign prostate hypertrophy and carcinoma prostate     

T. Malati  G. Rajani Kumari  P. V. L. N. Murthy  Ch. Ram Reddy  B. Surya Prakash 《Indian journal of clinical biochemistry : IJCB》2006,21(1):34-40

Prostate Specific Antigen (PSA) has emerged as the most applicable and important tumor marker for carcinoma prostate. In the present study PSA was determined in serum of healthy subjects, patients of benign prostate hypertrophy (BPH) and Carcinoma Prostate (Ca−P) to evaluate its diagnostic efficiency in day to day management of prostate cancer patients and in differentiating patients of early prostate cancer from those with BPH. Receiver operating characteristic curve (ROC) revealed 2 ng/ml and 10 ng/ml cut off serum PSA level for BPH and untreated carcinoma prostate patients (Ca−P). An extremely significant increase (P<0.0001) was observed in mean PSA concentration in BPH patients and adenocarcinoma prostate patients when compared to healthy males. Clinical relevance of PSA was highlighted by a case study of cancer patient prior to any therapy till death.  相似文献   

长期保存数字资源唯一标识研究     

朱俊红 《情报科学》2007,25(10):1547-1551

选择科学合理的唯一标识符体系对数字资源长期保存系统建设十分重要，文章重点分析目前国际上常用的几种标识符系统的命名机制、服务特点及应用前景，包括handle、URI、DOI、PURL、ARK等，在此基础上，对国内长期保存项目中资源标识系统的选择提出建议。  相似文献   

长征期间《红星》报整理及其现实意义     

孔辉 《兰台世界》2020,(1):136-139

《红星》报是第二次国内革命战争时期中央革命军事委员会的机关报,也是唯一公开文字记录红军长征的原始资料,其内容是研究长征历史的重要史料。文章简要介绍了《红星》报的情况,探讨了《红星》报利用中所存在的问题以及对《红星》报整理的重要意义。  相似文献   

清末民政部与近代文物保护事业——兼及主事尚秉和之功迹     

刘文华 《中国国家博物馆馆刊》2020,(3):149-160

光绪三十二年,清政府进行大规模中央官制改革,民政部的设立就是其中的重要内容。民政部是清政府首次设立的专门统筹管理民政事务的机构,其职掌包括全国古迹的保存,具体由营缮司存古科负责。民政部主事尚秉和是存古科掌稿,是相关规章制度的拟定者。在民政部的推动下,清廷先后颁布了城镇乡地方自治章程、民政统计表等,其中都有保存古迹的内容。宣统元年,民政部更是制定了专门的保存古迹推广办法章程,包括调查事项6条和保存事项5条,成为各省保护古迹工作的指导。此时,各地开始执行古迹保护政策,取得了一些成绩,尤其是东南江浙一带。清末民政部制定的保护古迹规章制度在近代文物保护事业中有着重要地位,尤其对民国时期文物保护事业产生了积极影响。  相似文献   

A world-class archival achievement: the People’s Republic of China archivists’ success in opening the Ming-Qing central-government archives, 1949–1998     

Beatrice S. Bartlett 《Archival Science》2007,7(4):369-390

This article describes the first half century of the Communist government’s supervision and management of the central-government archives of the last two dynasties. Immediately with the Communist ascent to power in 1949, the new government took great interest in assembling and protecting the country’s archival documents, readying the Ming-Qing archives for access to scholars, and preparing for publication of selected materials. By the 1980s Beijing’s Number One Historical Archives, in charge of the largest holding of Ming-Qing documents, had become the first Chinese authority to complete a full sorting and preliminary catalogues for such a collection. Moreover, to facilitate searches, an attempt has recently begun to create a subject-heading system for these and other holdings in the country. In the first half century’s final decades, foreign researchers were admitted for the first time and tours and international exchanges began to take place.

Beatrice S. BartlettEmail:

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ICPSR meets OAIS: applying the OAIS reference model to the social science archive context     

Mary Vardigan  Cole Whiteman 《Archival Science》2007,7(1):73-87

This paper reviews the archival process at the Inter-university Consortium for Political and Social Research (ICPSR), a repository of digital social science data, and maps ICPSR’s Ingest and Access operations to the Open Archival Information System (OAIS) Reference Model. The paper also assesses ICPSR’s conformance with the archival responsibilities of “trusted” OAIS repositories, with the proviso that audit criteria for archival certification are still under development. The ICPSR to OAIS mapping exercise has benefits for the larger social science archiving community because it provides an interpretation of the reference model in the quantitative social science environment and points to preservation-related issues that may be salient for other social science archives. Building on the archives’ long tradition of shared norms and cooperation, we may ultimately be able to design a federated system of trusted social science repositories that provides access to the global heritage.

Cole WhitemanEmail:

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The long-term preservation of identifiable personal data: a comparative archival perspective on privacy regulatory models in the European Union,Australia, Canada and the United States     

Livia Iacovino  Malcolm Todd 《Archival Science》2007,7(1):107-127

This article analyses the extent to which archival exemptions for historical, scientific and statistical research in privacy legislation support preservation in selected European Union countries, and comparable aspects of Australian, American and Canadian law within a legal, ethical and digital archival perspective. The authors recommend that the further processing of personal data under data protection law be given a wider scope of interpretation for archival preservation purposes in both the public and private sector, coupled with the use of researcher and archival codes in relation to access to personal data. They also recommend early appraisal and integration of privacy with freedom of information and archival regimes.

Malcolm ToddEmail:

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