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601.
Language proficiency and executive control in proactive interference: evidence from monolingual and bilingual children and adults 总被引:1,自引:0,他引:1
Two studies are reported in which monolingual and bilingual children (Study 1) and adults (Study 2) completed a memory task involving proactive interference. In both cases, the bilinguals attained lower scores on a vocabulary test than monolinguals but performed the same on the proactive interference task. For the children, bilinguals made fewer intrusions from previous lists even though they recalled the same number of words. For the adults, bilinguals recalled more words than monolinguals when the scores were corrected for differences in vocabulary. In addition, there was a strong effect of vocabulary in which higher vocabulary participants recalled more words irrespective of language group. These results point to the important role of vocabulary in verbal performance and memory. They also suggest that bilinguals may compensate for weaker language proficiency with their greater executive control to achieve the same or better levels of performance as monolinguals. 相似文献
602.
603.
当代大学生学习适应的初步研究 总被引:67,自引:0,他引:67
调查并分析了影响大学生学习适应的因素,经过因素分析表明:影响大学生学习适应的主要因素有学习动机、学习能力、环境因素、教学模式、社交活动等五个方面。男女生及四类院校之间的学生学习适应状况存在显著差异。 相似文献
604.
对体液免疫反应的条件反射性调节 总被引:1,自引:0,他引:1
以饮糖精水作为条件刺激(conditioned stimulus,CS),腹腔注射免疫抑制剂环磷酰胺作为非条件刺激(unconditioned stimulus,UCS)训练Wistar大鼠,3天后腹腔注射卵清蛋白(ovalbunfin,OVA)抗原,观察再次单独条件刺激对原发性体液免疫反应的作用。结果发现.一次CU-UCS结合训练导致CS组大鼠对再现糖精水产生厌恶反应,外周血中抗OVA-IgG抗体水平显著低于UCS组。两次CS-UCS结合训练并多次给予条件刺激后,CS组大鼠抗OVA-IgG的条件性免疫抑制效应与一次CS-UCS结合训练及再次给予一次条件刺激的反应类同。这些结果证明条件刺激增强了环磷酰胺对动物原发性体液免疫反应的抑制作用.这种条件性体液免疫抑制作用是相对稳定和有限度的,不易受条件反射建立参数的影响。 相似文献
605.
曹峰 《Frontiers of Philosophy in China》2008,3(2):213-228
Discussions of name (ming, 名) during the pre-Qin and Qin-Han period of Chinese history were very active. The concept ming at that time can be divided into two categories, one is the ethical-political meaning of the term and the other is the linguistic-logical
understanding. The former far exceeds the latter in terms of overall influence on the development of Chinese intellectual
history. But it is the latter that has received the most attention in the 20th century, due to the influence of Western logic.
This has led to the result of a bias in the contemporary studies of ming. Changing course by returning to the correct path of intellectual history can providing an objective and thorough ordering
of the pre-Qin discourse on ming.
Translated by Joseph E. Harroff from Shandong Daxue Xuebao 山东大学学报 (Journal of Shandong University), 2007, (2): 59–64 相似文献
606.
Altered vision near the hands 总被引:1,自引:0,他引:1
The present study explored the manner in which hand position may affect visual processing. We studied three classic visual attention tasks (visual search, inhibition of return, and attentional blink) during which the participants held their hands either near the stimulus display, or far from the display. Remarkably, the hands altered visual processing: people shifted their attention between items more slowly when their hands were near the display. The same results were observed for both visible and invisible hands. This enhancement in vision for objects near the hands reveals a mechanism that could facilitate the detailed evaluation of objects for potential manipulation, or the assessment of potentially dangerous objects for a defensive response. 相似文献
607.
608.
《周易》非常重视“交”和“感应”,咸卦很好地体现了《周易》当中的“交感”思想.我们认为“交感”思想具有丰富的哲学内涵:天地交感化生万物就是一种宇宙生成论,讲述了世界上万事万物是如何产生的;男女交感始有人伦是一种社会伦理学,凸显了社会伦理在中国古代社会的重要作用;而圣人感人心而天下和平则很好地体现了中国古代的政治哲学.是占代知识分子的理想境界。“交感”的思想在中国哲学上有重要的价值.对宋初周敦颐和二程的道学思想产生了重要的影响。 相似文献
609.
孟子和苟子分别以“性善论”和“性恶论”为教育思想的道德基础。在教育方法上孟子强调由内而外,“反求诸己”的自我教育;而苟子强调外在的礼义教化,“隆礼”、“尊师”。他们教育的目的都是为了实现儒家的“仁政”。 相似文献
610.