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关键词： Chemiluminescence   DNA microarrays   Antibody microarrays   Multiplexed bioassays   Rapid methods   Food and water safety  

摘要： Multi-analyte immunoassays on microarrays and on multiplex DNA microarrays have been described for quantitative analysis of small organic molecules (e.g., antibiotics, drugs of abuse, small molecule toxins), proteins (e.g., antibodies or protein toxins), and microorganisms, viruses, and eukaryotic cells. In analytical chemistry, multi-analyte detection by use of analytical microarrays has become an innovative research topic because of the possibility of generating several sets of quantitative data for different analyte classes in a short time. Chemiluminescence (CL) microarrays are powerful tools for rapid multiplex analysis of complex matrices. A wide range of applications for CL microarrays is described in the literature dealing with analytical microarrays. The motivation for this review is to summarize the current state of CL-based analytical microarrays. Combining analysis of different compound classes on CL microarrays reduces analysis time, cost of reagents, and use of laboratory space. Applications are discussed, with examples from food safety, water safety, environmental monitoring, diagnostics, forensics, toxicology, and biosecurity. The potential and limitations of research on multiplex analysis by use of CL microarrays are discussed in this review.

关键词： 分析化学   高等职业教育   教材   无机化学  

ISBN: (纸本)9787560565781

摘要： 本书在尊重传统教材知识体系的基础上，充分考虑学生的知识结构、专业需求以及与后续课程的对接，本着“实用、够用、能用”的原则对教学内容进行了优化。全书分为无机化学基础、定量分析方法和定量分析技术三个模块，每个模块内知识点之间的联系更加紧密，每个模块之间的逻辑关系更加清晰，不仅便于学生建立完整的知识体系，也有利于学生理解基础理论与应用技术之间相互，相得益彰的关系；本教材也借鉴了国内其它同类教材的优点，力求更加充分地体现高职高专《无机与分析化学》的基础性、实用性和职业性，为相关专业高职高专的课程……

关键词： Carbon nanotubes   Sorbents   Solid-phase extraction   Solid-phase microextraction   Stir bar sorptive extraction   Matrix solid-phase dispersion  

摘要： Carbon nanotubes (CNTs) are still awakening scientists' interest because of their inherent properties as well as their applications in a wide variety of fields. Regarding Analytical Chemistry, and although they have also been used as stationary phases in chromatography or pseudostationary phases in capillary electrophoresis, they have also found a particular place in sorbent-based extraction techniques. In fact, they are currently used as sorbents in solid-phase extraction, solid-phase microextraction, stir-bar sorptive extraction and matrix solid-phase dispersion, for analyte enrichment or storage, sample fractionation or clean-up as well as support for derivatization reactions. CNT surface is tuneable and, as a result, they can be suitably functionalized, aggregated or linked to other supports which increase their potential use as sorbents. They can also be arranged under different formats (cartridges, fibers, stir bars, disks, etc.) or even combined with magnetic nanoparticles, which clearly enlarge their applications. This review article overviews the most recent applications of CNTs as sorbent materials, covering the period from 2010 to early 2014. (C) 2014 Elsevier B.V. All rights reserved.

关键词： 分析化学   研究型教学   综合素质   教师科研  

摘要： 研究型教学模式对应用型创新人才的培养具有重要的意义。《材料分析化学》作为材料学科基础课程,具有较强的理论性和实践性。结合实际教学经验,本文从课堂教学、课程实验、课堂外能力拓展等方面探索了《材料分析化学》研究型教学实施整体方案,并从教师科研素养、课程考核方式等方面对实施研究型教学模式的保障措施提出了合理建议。

关键词： 中国化学会   分析化学   年会   国家自然科学基金   华中师范大学   化学领域   化学学科   学术会议  

摘要： 中国化学会和国家自然科学基金委主办、华中师范大学承办的“第十二届全国分析化学年会”定于2015年5月8日-11日在武汉洪山大礼堂召开。这是我国分析化学领域三年一届的盛会，会议将就我国自上届学术会议以来分析化学学科的新成就、新进展进行学术交流和研讨，会议将组织分析化学前沿的大会报告、分组报告和讨论，并邀请部分国外学者和海外华裔学者与会。热忱欢迎广大的分析化学工作者踊跃投稿和参加会议。现将有关事项通知如下：

关键词： 高职分析化学   实验课   有效教学  

摘要： 在高职分析化学教学中,实验课既是教学重点,也是教学中的难点。当前,高职分析化学实验课的教学效率还不高,要提高高职分析化学实验课教学的有效性,教师应该正视和分析当前教学过程中存在的问题,结合高职学生的认知结构,改善教学方法,全面提高综合素质。

关键词： 分析化学   考核   开卷   闭卷  

摘要： 传统分析化学课程考核方式存在一定局限性;药学创新实验班的课程考核体系革新表明,混合考试模式能加强考试对教学的引导功能,促进学生学习方法的自我改进,提升对所学知识体系的掌握和创造性运用,并使教师对学生的学习状况做出科学合理的评价。

关键词： 化学计量学   分析化学   分析仪器  

摘要： 本文主要介绍了什么是化学计量学，以及化学计量学在分析化学领域的应用和在未来分析仪器领域前景的展望。