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31.
张辉 《宁波教育学院学报》2007,9(5):42-45
《宠儿》是美国黑人女作家托尼莫里森的一部力作,讲述了一个黑人母亲在逃亡路上无奈弑婴的故事。作品以多种叙述模式蕴含深刻的主题意义,以灵活的叙述手法和细腻的写作手法重现了黑人奴役史上一个心酸泣血的故事,揭示了黑人妇女遭受的种族歧视和压迫。 相似文献
32.
张琳琳 《成都航空职业技术学院学报》2019,35(2):25-28
自由教育时常被冠以自由主义教育的标签,但其精神实质与当前我国倡导的“学生发展核心素养”教育异曲同工,应该得以澄清。自由教育在国家层面上与社会主义本质及核心价值观的全面发展一致,在社会层面上与科教强国的创新驱动一致,在个人层面上与人才培养的人文关怀一致。因此,高校应该把自由教育与人才培养相结合、把自由教育与创新教育相结合、把自由教育与个人成长相结合。 相似文献
33.
杜志卿 《华侨大学学报(哲学社会科学版)》2004,33(3):104-109
<秀拉>是托妮·莫里森小说创作的新起点.该作品中的黑人女性形象十分引人注目,她们的生命轨迹隐含了莫氏对种族歧视和性别歧视背景下黑人女性命运的深切思考和探索.从小说的表现手法来看,<秀拉>也基本上莫定了莫里森的创作风格.因此,对该小说的研究有助于我们更好地把握莫氏的创作思想和叙事艺术. 相似文献
34.
氧自由基代谢中微量元素的作用机制 总被引:1,自引:0,他引:1
梅光泉 《襄樊职业技术学院学报》2004,3(1):1-3
对铜锌超氧化物歧化酶、锰超氧化物歧化酶和铁超氧化物歧化酶等三种金属蛋白酶的活性结构及酶蛋白中金属离子催化氧自由基的机理进行了综述。 相似文献
35.
36.
艺术法不是一部单行法规,而是相关法规的总称。由于艺术的外延很大,其所涉及的社会关系也是多种多样,而不仅仅是有关版权的问题,因此,有必要从宏观上把握艺术发生过程中所涉及的一些重要关系。 相似文献
37.
Jon Bruschke Andrew Gonis III Sarah A. Hill Pam Fiber-Ostrow William Loges 《Communication monographs》2016,83(4):521-534
Prior research on pretrial publicity has produced mixed results and a roughly equal number of studies show an effect, show no effect, or show mixed results. We explored the effects of (a) homogenous vs. heterogeneous exposure (whether deliberating jurors were all exposed to the same publicity or not) and (b) pre-deliberation queries as potential contributors to mixed results. We found an effect for positive but not negative publicity on conviction rates but not evidence ratings. Exposure heterogeneity appears to explain these differences and pre-deliberation queries did appear to play some role in the obtained outcomes. Overall these findings do not replicate a robust publicity effect and future research should consider how homogeneous exposure and pre-deliberation opinion queries influence results. 相似文献
38.
朱迪光 《安庆师范学院学报(社会科学版)》2001,20(4):51-55
中国古代曾出现的将神话传说本身改造成历史的神话历史化运动 ,使中国古代的体系神话不同于古希腊的体系神话 ,并且由于神话历史化内容不仅是将神话传说的内容改造成历史甚至是现实内容 ,而且还包含着将现实的人物神化、将现实内容非现实化倾向 ,致使中国古代的叙事文 ,无论是历史叙事文、志怪类叙事文 ,还是文学叙事文都受其影响 相似文献
39.
Fabio De Siati Guillaume Laffaye Giorgio Gatta Antonio Dello Iacono Johnny Padulo 《Journal of sports sciences》2016,34(15):1466-1472
Testing is one of the important tasks in any multi-step sport programme. In most ball games, coaches assess motor, physical and technical skills on a regular basis in early stages of talent identification in order to further athletes’ development. The purpose of the study was to investigate anthropometric variables and vertical jump heights as a free throw effectiveness predictor in water-polo players of different age groups. Two hundred and thirty-six young (10–18 years) male water-polo players partitioned into three age groups underwent anthropometric variables’ measures and squat- and countermovement-jump tests, and performed water-polo free throws. Anthropometric variables, vertical jump heights and throw speed – as a proxy for free throw effectiveness – resulted different over age groups. Particularly, throw speed changed from 9.28 to 13.70 m · s?1 (+48%) from younger to older players. A multiple-regression model indicated that body height, squat-jump height and throw time together explain 52% of variance of throw speed. In conclusion, tall height, high lower limb power and throwing quickness appeared to be relevant determinants for effective free throws. Such indications can help coaches during talent identification and development processes, even by means of novel training strategies. Further research is needed over different maturity statuses. 相似文献
40.
Daniel Link Otto Kolbinger Hendrik Weber Michael Stöckl 《Journal of sports sciences》2016,34(24):2312-2320
ABSTRACTThis study investigates the spatial relationship of performance variables for soccer free kicks. In order to suggest ways in which players might optimise their performance, we collected data from free kicks (<35 m to goal line) of two German Bundesliga seasons (2013/14, 2014/15) (n = 1624). In the analysis, we applied the ISO-map approach using colour gradients to visualise the mean values of a variable on a 2D-map of the pitch. Additionally, variograms were used to describe the degree of spatial dependence of the free kick variables. Results show that DENSITY, TYPE OF PLAY, PLAYERS IN WALL, DISTANCE TO WALL and RULE VIOLATION were strongly spatially dependent. Centrality and proximity to the goal increased the variables PLAYERS IN WALL, RULE VIOLATIONS and INTERRUPTION TIME, and the ratio of goals scored increased from 5.9% (central far) to 10.9% (central near). In 70.9% of the shots, players preferred a switched laterality, which did not result in a higher success rate. Furthermore, there was no statistical advantage for the defensive team when DISTANCE TO WALL was below 9.15 m or when there was a RULE VIOLATION. Crosses had a success rate (i.e., first controlled ball contact after the cross) of 20.8%. Played with natural laterality, they were 5% more successful than with switched laterality. Crosses from the right side outside the penalty box were 10% more successful than from the left side. Therefore, it might be worthwhile practising the defence of balls coming from this side. 相似文献