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1.
Nancy K. Moore Margaret T. Shaffer Rita Furst Seifert 《Contemporary educational psychology》1985,10(1):83-92
This study investigated the basic cognitive skills soldiers must possess before entering the Army, skills that are needed for successful completion of entry-level training. Judgments of 126 instructors from 25 military occupational specialties were obtained on 129 candidate skills, which resulted in the identification of 55 basic skills. Factor analysis of these 55 skill items resulted in 11 interpretable factors. Mean scores on the factors were compared across factors and across Army training schools. The results of the study suggest that, for all occupational specialties studied, skills related to the learning process are as crucial as traditional academic skills for successful training course completion. These results have important implications for training for the Army as well as for industry. 相似文献
2.
本文比较分析了西南师大图书馆近两年(2001．6—2003．4)信息系统建设的进展，肯定了西南师大图书馆的发展，探讨了存在的问题，最后根据国内外图书馆发展的趋势，对西南师大图书馆建设，提出了个人咨询建议。 相似文献
3.
李自璋 《泸州职业技术学院学报》2006,(1)
本文简介了认识领悟心理咨询理论的发展简史,着重阐述了认识领悟心理咨询理论的实质和基本观点,并结合案例进行了深入的阐述,同时,也表明了作者对这一理论的看法。 相似文献
4.
应峻 《现代图书情报技术》2003,(Z1)
介绍了一种新型的专家咨询搜索引擎模式 ,以 Ask Me.com为例说明专家咨询搜索引擎的特点及使用方法 相似文献
5.
The present study describes and compares seating preferences among Taiwanese and American respondents. Using a questionnaire method, seating preferences were obtained for 75 male and 100 female college students from the United Slates, and for 29 male and 54 female teachers of English in Taiwan. Responses were obtained for all possible combinations of sex of interaction partner, location (task or social), and six interpersonal activities. Results were summarized in the form of proportions of respondents choosing each of four possible angles of interaction: corner, opposite, diagonal, and side seating. Comparisons were made using Chisquare tests for independence.In general, results showed that Taiwanese respondents, when compared to Americans, are more likely to prefer side seating and less likely to prefer corner seating. Culture, sex of respondents, and sex of interaction partner interact in influencing preferences. In the United States, seating preferences function to unite males with females and to separate same-sex partners, while the opposite is true in Taiwan. Results are interpreted in terms of implications for intercultural communication. 相似文献
6.
MCL-1蛋白是细胞增殖和分化的一个关键调控因子.使用MM-PBSA方法预测MCL-1蛋白与其野生型和碳氢化合物钉子修饰的BH3多肽形成的2个复合物的结合自由能.结果表明,碳氢化合物钉子对多肽与MCL-1的亲和力影响有限;并利用自由能分解(BFED)计算部分残基的能量贡献.疏水效应是稳定复合物结构的主要因素,它同时被额外的静电相互作用强化.该研究在原子水平上探究蛋白-蛋白相互作用机理,提供了新的癌症治疗候选药物. 相似文献
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治理理论是在回应传统公共行政的弊端基础上产生的,是一种协调、互补性的理论,主张多元主体的合作。治理理论的这种回应性决定了它是一个概念宽泛、模糊的理论范式,并且存在多维困境。但是困境的存在对于治理理论的作用却是双向的,它一方面造成了对治理认识的冲突和指导治理实践的障碍,另一方面却又成为治理理论不断发展与完善的动力。 相似文献
8.
数字图书馆拓展服务的探讨 总被引：3，自引：0，他引：3
沈月静 《高校图书情报论坛》2008,7(3)
随着互联网的发展,数字图书馆的建设呈现多元化的局面,数字图书馆建设及其业务的构建实施迫在眉睫。在收集大量有关国内外先进的数字图书馆在拓展服务业务进展方面的资料及经验的基础上,对数字图书馆的服务业务进行总结归纳展望,并详细列举了当今数字图书馆的服务拓展业务。 相似文献
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The aim of the current study is to investigate whether Swedish secondary school students perceive mathematics as a female, male or gender‐neutral domain. A sample of 1300 students in two age groups, 15‐ and 17‐ years, answered a questionnaire and about 50 students participated in interviews. The main part of the inquiry form consists of Who and mathematics, an attitude scale recently developed by other researchers. The results are analysed with respect to gender, school year and study programme. Gendered attitudes were found among considerable minorities. There is a marked tendency to view mathematics as a symbolically male domain: positive aspects are associated with boys and negative aspects perceived as more female. Older students hold more strongly gendered views than younger. Boys in the science programme have the strongest beliefs of mathematics as a male domain. 相似文献
10.
从二值图像的区域特征出发，提出了基于四叉树的二值图像四边形区域压缩算法，该算法的思想是将二值图像用四叉树进行四分区域划分，在同一个区域中如果像素值相同则可用一个元素表示，否则继续划分，该算法的优点体现在如下两个方面：1．采用二进制移位的思想提高了MD码的生成效率。2．采用基于对数模型的方法进行区域像素压缩。该算法的内存开销小，运行速度高于其它相关方法。 相似文献