Introducing Chemometrics to Graduate Students
Introducing Chemometrics to Graduate Students
复制标题
向研究生介绍化学计量学
DOI：
10.1021/ed083p1178
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发表时间：
2006
影响因子：
3
通讯作者：
T. Öberg
中科院分区：
文献类型：
--
作者：
T. Öberg
化学计量学方法越来越受欢迎，有必要向更多的研究生介绍这些研究工具。这篇文章描述了一个介绍性的课程，包括实验设计，模式识别和多元校正。该课程由一系列正式的讲座、研讨会和实际的计算机练习组成，然后是针对每个参与者自己的研究的项目任务。教学重点是一些统计方法，选择他们在解决化学研究问题的实用性。数学被保持在最低限度，实践方面和概念的理解得到了强调，练习面对学生的各种应用。使用一个现成的培训包，从化学计量学软件的开发商之一，促进了课程的准备，也提供了一个自学的机会，高级研究人员。现在摆在我们大学面前的挑战是创造一个环境，可以刺激和支持未来使用这些合理的方法进行化学研究。
Chemometric methods enjoy an ever-increasing popularity, and there is a need to introduce more graduate students to these research tools. This article describes an introductory course covering design of experiments, pattern recognition, and multivariate calibration. The course was composed of a series of formal lectures, seminars, and practical computer exercises followed by a project assignment tailored to each participant's own research. The teaching was focused to a few statistical methods, selected for their usefulness in solving chemical research problems. The mathematics was kept to a minimum, practical aspects and conceptual understanding were highlighted, and the exercises confronted the students with a diverse set of applications. The use of a ready-made training package—from one of the developers of chemometrics software—facilitated the course preparations and also provided the senior researchers with an opportunity for self-study. The challenge that now lay ahead at our university is to create an environment that can stimulate and support the future use of these rational methods for chemical research.