共查询到20条相似文献,搜索用时 78 毫秒
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为适应我国高等职业教育的发展形势,提高学生职业能力以及职业素质,借鉴CDIO工程教育理念,构建了化妆品技术专业创新实践教学平台。平台重新梳理了化妆品技术专业实践教学的课程体系与化妆品的构思研发、工艺设计和优化、检测与评价以及产品实现等的整个生命周期所涉及到课程之间的相互关联。将这些与化妆品的具体生命历程的相关课程分别赋予到工程教育理念的构思(C)、设计(D)、实施(I)、运行(O)等4个方面,从而实现对化妆品技术专业实践教学平台的创新建设。创新实践教学平台的建设加深了学生对专业知识的理解和应用,提高了学生的实践能力、工程能力和创新创业能力,更好地实现了化妆品技术专业培养人才目标。 相似文献
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让Gaussian03走进有机化学课堂 总被引:1,自引:0,他引:1
结合有机化学的教学特点,探讨Gaussian03软件在有机化学教学中的应用,提倡让Gaussian03走进有机课堂,以增强课堂教学的生动性并提高教学质量。 相似文献
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近年来,我们对有机化学实验的教学方法进行了积极探索与实践,通过拓宽授课知识面、运用比较教学法、情境教学法、渗透化学史教育等途径,提升学生实验兴趣,调动学生学习积极性,激活学生科学思维,增强创新意识,提高了实验教学质量。 相似文献
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主要介绍了科学教育专业有机化学课程建设的探索与实践。指出提高科学教育专业有机化学教学质量,应建设高水平、高素质的师资队伍,设置符合该专业教学目标的课程内容,同时注重改进教学方法。 相似文献
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面向21世纪课程教材《有机化学》教学浅谈 总被引:3,自引:0,他引:3
浅议了教材必须对教学具有适应性和可行性的观点 ,介绍了使用化工专业面向 2 1世纪新教材《有机化学》的教学体会以及教师应如何适应新教材组织教学的一些方法。 相似文献
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Chemistry of Heterocyclic Compounds - 相似文献
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Until recently, repetitive solid-phase synthesis procedures were used predominantly for the preparation of oligomers such as peptides, oligosaccharides, peptoids, oligocarbamates, peptide vinylogues, oligomers of pyrrolin-4-one, peptide phosphates, and peptide nucleic acids. However, the oligomers thus produced have a limited range of possible backbone structures due to the restricted number of building blocks and synthetic techniques available. Biologically active compounds of this type are generally not suitable as therapeutic agents but can serve as lead structures for optimization. “Combinatorial organic synthesis” has been developed with the aim of obtaining low molecular weight compounds by pathways other than those of oligomer synthesis. This concept was first described in 1971 by Ugi.[56f,g,59c] Combinatorial synthesis offers new strategies for preparing diverse molecules, which can then be screened to provide lead structures. Combinatorial chemistry is compatible with both solution-phase and solid-phase synthesis. Moreover, this approach is conducive to automation, as proven by recent successes in the synthesis of peptide libraries. These developments have led to a renaissance in solid-phase organic synthesis (SPOS), which has been in use since the 1970s. Fully automated combinatorial chemistry relies not only on the testing and optimization of known chemical reactions on solid supports, but also on the development of highly efficient techniques for simultaneous multiple syntheses. Almost all of the standard reactions in organic chemistry can be carried out using suitable supports, anchors, and protecting groups with all the advantages of solid-phase synthesis, which until now have been exploited only sporadically by synthetic organic chemists. Among the reported organic reactions developed on solid supports are Diels–Alder reactions, 1,3-dipolar cycloadditions, Wittig and Wittig–Horner reactions, Michael additions, oxidations, reductions, and Pd-catalyzed C? C bond formation. In this article we present a comprehensive review of the previously published solid-phase syntheses of nonpeptidic organic compounds. 相似文献
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脑神经退行性疾病中的有机化学-朊病毒(疯牛病)中的蛋白物理有机化学和自由基化学 总被引:5,自引:0,他引:5
杨池明 《高等学校化学学报》2002,23(2):243-250
通过关于“普里昂”蛋白病毒疾病的已有临床、医学生理、免疫和化学等方面的现象,讨论了朊病毒当中的部分蛋白氧化损伤和蛋白自由基化学本质。 相似文献