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71.
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以杏鲍菇的菌落直径作为指标,采用平板固体培养法,研究不同碳源和氮源对杏鲍菇菌丝生长的影响情况;结果表明:杏鲍菇菌丝生长的最适碳源是麦芽糖,其次是蔗糖、果糖、葡萄糖、乳糖;最适氮源为酵母粉,其次是牛肉膏、蛋白胨、硝酸铵、硫酸铵,其中,有机氮源明显优于无机氮源. 相似文献
73.
This study examines the value placed on museums by patrons and non-patrons and investigates the factors that affect this valuation with a view to boost visitorship. The total economic value of Singapore’s History Museum is at least US$57 million, and this is high relative to other countries, a fact which can be used to justify increased government funding towards museums as cultural capital. Females and high income people are the target groups for increased visitation, while among the non-patrons, the ethnic majority is another potential clientele. Somewhat surprising is the finding that neither patrons nor non-patrons see the museum as having significant tourist value, and contrary to prospect theory, there is a preference for enhancing the museum’s services over keeping the museum. These findings provide some direction for the management of the museum to improve its visitor appeal. 相似文献
74.
Hui-Ya Chen Hsiao-Yun Chang Yan-Ying Ju Hung-Ting Tsao 《Journal of sports sciences》2017,35(12):1197-1203
Rhythmic gymnasts specialise in dynamic balance under sensory conditions of numerous somatosensory, visual, and vestibular stimulations. This study investigated whether adolescent rhythmic gymnasts are superior to peers in Sensory Organisation test (SOT) performance, which quantifies the ability to maintain standing balance in six sensory conditions, and explored whether they plateaued faster during familiarisation with the SOT. Three and six sessions of SOTs were administered to 15 female rhythmic gymnasts (15.0 ± 1.8 years) and matched peers (15.1 ± 2.1 years), respectively. The gymnasts were superior to their peers in terms of fitness measures, and their performance was better in the SOT equilibrium score when visual information was unreliable. The SOT learning effects were shown in more challenging sensory conditions between Sessions 1 and 2 and were equivalent in both groups; however, over time, the gymnasts gained marginally significant better visual ability and relied less on visual sense when unreliable. In conclusion, adolescent rhythmic gymnasts have generally the same sensory organisation ability and learning rates as their peers. However, when visual information is unreliable, they have superior sensory organisation ability and learn faster to rely less on visual sense. 相似文献
75.
通过辨析“体育外语人才”“体育英语人才”“体育翻译人才”的概念,界定出体育翻译人才的概念.在此基础上借鉴NAETI的等级划分标准,从体育翻译人才能力层次分为三级并提出高级体育翻译人才的培养将为重中之重.通过对“体育+外语”和“外语+体育”在体育翻译人才培养中优劣分析,提出培养应重点放在“外语+体育”方向上或者外语院校与体育院校联合培养上.在此基础上构建了高级体育翻译人才的培养模式. 相似文献
76.
Chishen Chang 《Inter-Asia Cultural Studies》2013,14(1):28-42
Abstract This article aims to report the findings from some recent researches on the historical formation of the concept of tianxia and its original meanings. In the light of these findings, I would like to make some comments on the Chinese philosopher Zhao Tingyang's works on the tianxia system. I demonstrate that the concept of tianxia portrayed by Zhao is at odds with the historical concepts of tianxia in many ways, and that the challenge raised by the latter for Chinese nationalism today is unanswered. I also examine Zhao's proposal of the tianxia system and point out that this proposal as a universalist commitment to a philosophy of the world seems to have failed on both the motivational and theoretical levels. In conclusion, I make an observation about a problem which might have a profound but inimical effect on the creativity of Chinese intellectual minds, namely, the urge to make chinoiserie theories at the expense of theoretical coherence and logical consistency. 相似文献
77.
Chang Briankle G. 《Inter-Asia Cultural Studies》2013,14(3):483-486
ABSTRACTMarie-Jose Mondzain is one of the major philosophers writing about image, iconography, and representation today. In this interview, she discusses a few of the central ideas in her approach to and thinking about the nature of image and image-making as they bear upon the emergence of subjectivity and visibility in general. According to Mondzain, images are not visual objects we may or may not see; rather they are the site where the visible and its invisibility crisscross each other in opening the field of presence. Images, as Mondzain says in the interview, are cracks or leaks in being. They are where lights first come in and where man and beings are born to each other in their being-in-the world, that is, in their truth. Moving beyond historical and theoretical reflections, Mondzain turns to discuss things and scenes of mass media of late, addressing issues of pleasure, anxiety, desire, and the like, wherein ideologies, power, and the lure of images can be seen to intersect with our everyday life that has become irrevocably one of passive mobility. To the point at every turn, her answers to questions in this interview provide a glimpse to her forceful thinking and insights. 相似文献
78.
一 前言:從"傳統學術轉型"觀察清代學術思想史
"中國近代知識轉型"(Constructing Modern Knowledge in China, 1600-1949)是一個龐大且具重要意義的課题.欲探討這個近代史上中、西學術援引、裂變與互滲的複雜過程,至少得從兩大面向展開:一是探討中國傳统學術自身的統系及變化,一是尋繹近代科學式知識在中國的建構過程,而前者尤其重要.無後者,固不足以知中國學術知識體系的近代性發展;無前者,則不僅無以知吾國傳統學術體系及特質,更將因學無所據而不知如何展開中西比對. 相似文献
79.
80.
本文以《关于加强信息资源开发利用工作的若干意见》为样本,研究影响信息资源管理政策执行力的相关因素,以期提高信息资源管理政策执行效率,更好地指导和规范新的政策的出台和实施。基于信息资源管理政策执行力影响因素的特点,运用系统动力学原理,通过建模和仿真对政府信息公开的程度、执行人员的素质与能力、目标群体的结构与信息素质、配套政策的协同性、信息资源管理政策的明晰性和前瞻性这五个因素进行灵敏度分析,对比各系统参数值的改变对信息资源管理政策执行力的影响程度。研究结果表明,政府信息公开的程度对信息资源管理政策执行力的影响最显著,目标群体的结构与信息素质对信息资源管理政策执行力的影响较小且有限,其余三个因素均对信息资源管理政策执行力产生不同程度的影响。结合大数据时代的发展需求,对《关于加强信息资源开发利用工作的若干意见》的修订提出建议:推进政府数据开放,建立健全配套政策协同机制,完善政策规范和体系。提出信息资源管理政策执行力的提升路径:提高政府信息公开和数据开放的程度,加强执行主体协同与信息资源开发利用活动的评估工作,增强政策制定过程的科学性,提升执行人员的素质与能力。 相似文献