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11.
运用扫描电镜和全自动血球分析仪研究针刺足三里穴对运动小鼠红细胞形态和血红蛋白浓度的影响 ,结果发现运动组小鼠红细胞畸形率显著高于正常组、针刺组和假针刺组 (均P <0 0 1) ,针刺组小鼠红细胞畸形率分别高于正常组和假针刺组 (均P <0 0 1) ,正常组与假针刺组小鼠红细胞畸形率差异无显著性 (P >0 0 5 ) ,运动组小鼠HGB浓度显著低于正常组、针刺组和假针刺组 (均P <0 0 1) ,针刺组、正常组和假针刺组小鼠红细胞HGB浓度差异无显著性 (P >0 0 5 )。表明针刺足三里穴能明显降低大强度训练小鼠红细胞畸形率 ,提高HGB浓度 ,为针刺足三里穴在体育实践中的运用提供了实验依据。 相似文献
12.
邱菊 《广西广播电视大学学报》2003,14(2):54-57
强化教学教务过程的管理是现代远程开放教育的新课题,要根据现代远程开放教育的特点,建立健全一套完整的管理体系,从把好入学关到教学全过程,各种管理制度的制定和执行等,都要纳入规范化、现代化、制度化的轨道,以确保现代远程开放教育的质量。 相似文献
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读者服务的质量控制试探 总被引:4,自引:1,他引:3
读者对服务质量的评价来自于读者对服务质量的期望及其对服务过程的感受,永远都存在着差异。文章分析造成读者感知的服务质量差异的构成因素,并在此基础上提出实行服务质量控制的途径。 相似文献
15.
高校图书馆读者排队是一种常见现象,并由此产生读者等待时间问题.读者等待时间有实际等待时间和感觉等待时间两个雏度,文章多角度地探讨了减少读者等待时间的方法与措施. 相似文献
16.
高校图书馆读者排队是一种常见现象,并由此产生读者等待时间问题。读者等待时间有实际等待时间和感觉等待时间两个维度,文章多角度地探讨了减少读者等待时间的方法与措施。参考文献3。 相似文献
17.
This study content analyzed a leading Korean newspaper to examinethe different framing of presidents Kim Young-sam and Roh Moo-hyun,and to look at whether there was a relationship between mediaframing and public opinion of the two presidents. The news storiesabout the presidents were analyzed in terms of topics, sources,the wording the presidents were referred to, and the contentof presidential quotations. Public opinion was investigatedwith the help of two surveys. Results show that President Rohwas predominantly referred to within a politics frame and hada lower approval among the population, mostly in terms of hisbeing negatively characterized as a politician, while PresidentKim was represented more within a policy frame, and was evaluatedin light of his policies among the public. The study discussesthe significance of examining media framing of a president,and the necessity for further experimental study of the primingeffect of media frames of a president. 相似文献
18.
This study examined two levels of media agenda effects on aggregatepublic opinion from different news sources. The effects wereinvestigated immediately and cumulatively. Content analysisdata from the 2000 U.S. presidential election coverage by fournational news organizations were related to the Gallup pre-electionpoll standings of each candidate. Regression analyses foundthat both the salience of a candidate and the salience of theattributes of a candidate cumulatively, but not immediately,influenced his standing in the polls. An analysis of news sourcessupported the finding that the two levels of agenda-settingeffects seemed mostly cumulative rather than immediate. Newsfrom different sources, however, tended to have effects of differentdegrees and sometimes different directions on candidate pollstandings. Cumulative effects of candidate salience on aggregateopinion change were found for non-partisan and neutral newssourcesreporters, poll reporting and public documentswhereasthe effects of candidate attribute salience mostly came frompartisan sourcesthe candidate himself and members ofthe competing political party. Possible political implicationsof these findings are discussed. 相似文献
19.
Nanhee Lee 《文物保护研究》2018,63(3):163-170
Currently, about ten Goryeo dynasty (918–1392 CE) sutra boxes are preserved in museums in Korea, Japan, the United States, the Netherlands, and the United Kingdom. This article is the result of an examination of a sutra box in the collection of the Rijksmuseum, Amsterdam (hereafter ‘Rijksmuseum sutra box’), which was first introduced to a European audience in the Transactions and Proceedings of the Japanese Society, in 1913–1914. The Rijksmuseum sutra box differs from other Goryeo sutra boxes. With its altered structure and modified motifs, this box bears significant value, not only for the research of thirteenth-century Goryeo mother-of-pearl art, but also for the study of cross-cultural adaptations in East Asian lacquer art. This article investigates the date of manufacture of the sutra box by analysing the manufacturing techniques and its various original and modified parts. For this, an X-ray radiograph was carried out for the first time. As a result, discoveries have been made regarding the structure and decoration of the lower part, which has been modified and is different from Goryeo mother-of-pearl sutra boxes. Finally, this paper reconsiders conservation and repair of Goryeo sutra boxes, as illuminated by an understanding of the original and repaired parts of this box. 相似文献
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