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本文采用现代叙事学有关小说理论研究的一些观点来分析霍建起电影《暖》中的画外旁白对观众同情心理的控制作用,以及该旁白在叙事时选用的内视点角度是如何影响观众对影片作出道德评价的。 相似文献
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Journal of Zhejiang University-SCIENCE B - This study aimed to investigate DNA sequences that are substantially homologous to the corresponding RNA sequence sections of the hepatitis C virus (HCV).... 相似文献
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Songlin Wo 《Journal of The Franklin Institute》2007,344(2):97-106
This paper addresses the problem of robust stabilization for uncertain discrete-time singular large-scale systems with parameter uncertainties. The system under consideration is not necessarily regular. The parameter uncertainties are assumed to be time invariant, but norm-bounded. The purpose of the robust stabilization problem is to design state feedback controllers such that, for all admissible uncertainties, the closed-loop system is regular, causal and stable. In terms of strict LMIs, sufficient conditions for the solvability of the problem is presented, and the parameterization of desired state feedback controllers is also given. A numerical example is given to demonstrate the applicability of the proposed design approach. 相似文献
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Character of HBV （hepatitis B virus） polymerase gene rtM204V／I and rtL180M mutation in patients with lamivudine resistance 总被引：2，自引：0，他引：2
Objectives: To investigate the relationship between HBV (hepatitis B virus) polymerase gene 180 and 204 sites mutation and lamivudine resistance. Methods: One hundred forty-one patients with lamivudine resistance after lamivudine treatment and 60 chronic hepatitis B patients without lamivudine treatment were enrolled in this study. The serum HBV DNA mutation was analyzed by sequence detection via polymerase chain reaction (PCR). The sequences of the same patient were analyzed before and after lamivudine treatment. Results: One hundred and nine lamivudine resistance patients had HBV YMDD (tyrosine-methionine-aspartate-aspartate) mutation. Among them, 45 patients had rtL180M/M204V mutation (41.28%), 28 patients had rtL 180M/M204I mutation (25.70%) and 36 patients had rtM204I mutation (33.02%). There were 6 patients with rtL180M mutation in 32 lamivudine resistance patients. Sixty chronic hepatitis patients without lamivudine treatment had no mutations. Conclusions: HBV mutations, which play an important role in lamivudine resistance usually locate at polymerase gene 204 site; 180 site mutation was also observed in these patients. Evaluation of the anti-virus therapy by surveillance of the two sites mutations is of importance. 相似文献
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Non-fragile controller design for discrete descriptor systems 总被引：3，自引：0，他引：3
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Wojciech Woźniak 《国际体育史杂志》2018,35(2-3):247-263
AbstractThis paper addresses the massive scale of match-fixing in Polish football revealed by the corruption scandal which hit the headlines in the Polish media in 2005. Although more than a decade later the investigation is far from over, it is already clear that corruption was an everyday phenomenon ignored or purposely overlooked by bodies supervizing football competitions. The peculiarity of the Polish case stems from the fact that the match-fixing was not betting-related. The paper attempts to track the historical roots of corruption, paying particular attention to the period of communism (1945–1989) and the role of the Polish Football Association. Subsequently, several non-mutually exclusive sociological interpretations of the situation are discussed. 相似文献
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本文通过比较近29年来使用的人教版高中《生物》教材,探讨了我国高中生物学教材改革对学生实验能力、探究能力、创新能力等方面培养的影响,以及高中生物学实验教学改革的未来趋势。 相似文献
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本研究以开放教育专家John Daniel爵士、基更博士和穆尔教授的开放教育理论为指导，对平时作业组织实施、管理及质量控制的途径和方法进行了研究。研究认为，班主任管理工作到位，是做好平时作业组织实施、管理及质量控制的前提；多方位地为学员提供教学支持服务，是做好平时作业组织实施、管理及质量控制的关键：组织学习小组、互帮互学，是做好平时作业组织实施、管理及质量控制的一种有效的途径；把辅导教师的职责落到实处是做好平时作业组织实施、管理及质量控制的重要环节；对作业的一系列活动进行监控，是做好平时作业组织实施、管理及质量控制的必备条件。 相似文献
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针对科技期刊的特殊作用以及在知识经济时代所担负的重要任务,提出了一些措施来提高科技期刊的管理和利用,从而充分发挥科技期刊信息源的作用. 相似文献
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