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4篇 您的检索式:作者名="Chan Swee Heng"
    题名 作者 年代 出处 被引量
1外语能力磨蚀的性别差异初探显示文摘对300余名大学生进行了英语阅读和听力测试,并从中随机抽取男女生各50名进行了写作测试,得出如下结论:(1)外语磨蚀程度存在明显的性别差异;(2)男女生在深度阅读、短对话听力以及段落听力方面的磨蚀差异不显著;(3)女生在快速阅读能力方面的磨蚀程度明显超过男生;(4)女生写作能力在切题性、连贯性以及清楚性方面的磨蚀程度显著大于男生,而在语言的正确性方面的磨蚀没有明显超过男生。于中根 Chan Swee Heng Ain Nadzimah Bt Abdullah Bahaman bin Abu Samah Yap Ngee Thai 2010南京邮电大学学报(社会科学版)2010,12,2:19
2Defendingagainst XML -related attacks in e -commerce applications withpredictive fuzzy associative rules 显示文摘Gaik -Yee Chan Chien -Sing Lee Swee -Huay Heng 2014Applied Soft Computing2014,,11:1
3In vitro analysis of riboflavin-modified,experimental,two-step etch-and-rinse dentin adhesive:Fourier transform infrared spectroscopy and micro-Raman studies显示文摘To modify two-step experimental etch-and-rinse dentin adhesive with different concentrations of riboflavin and to study its effect on the bond strength,degree of conversion,along with resin infiltration within the demineralized dentin substrate,an experimental adhesive-system was modified with different concentrations of riboflavin(mlm,0,1%,3%,5%and 10%).Dentin surfaces were etched with 37%phosphoric acid,bonded with respective adhesives,restored with restorative composite-resin,and sectioned into resin-dentin slabs and beams to be stored for 24 h or 9 months in artificial saliva.Micro-tensile bond testing was performed with scanning electron microscopy to analyse the failure of debonded beams.The degree of conversion was evaluated with Fourier transform infrared spectroscopy(FTIR) at different time points along with micro-Raman spectroscopy analysis.Data was analyzed with one-way and two-way analysis of variance followed by Tukey's for pair-wise comparison.Modification with 1%and 3%riboflavin increased the micro-tensile bond strength compared to the control at 24 h and 9-month storage with no significant differences in degree of conversion(P<0.05).The most predominant failure mode was the mixed fracture among all specimens except 10%riboflavin-modified adhesive specimens where cohesive failure was predominant.Raman analysis revealed that 1%and 3%riboflavin adhesives specimens showed relatively higher resin infiltration.The incorporation of riboflavin in the experimental two-step etch-and-rinse adhesive at 3%(mlm) improved the immediate bond strengths and bond durability after 9-month storage in artificial saliva without adversely affecting the degree of conversion of the adhesive monomers and resin infiltration.Umer Daood Chan Swee Heng Jennifer Neo Chiew Lian Amr S Fawzy 2015International Journal of Oral Science2015,7,2:1
4架起语言教与学的桥梁——《语言教学的在线交流》评介显示文摘本文对Marie-Noёlle Lamy和Regine Hampel的《语言教学的在线交流》作了简要的评介。首先介绍该书的创作背景和重要性,接着对该书的总体框架作了简介,然后简要回顾了该书各个章节的主要内容,最后总结了该书的优缺点、适用对象,并提出阅读该书的建议。于中根 Chan Swee Heng 2010中国外语教育2010,3,2:0
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