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所在平台: Udemy |
课程主页: https://www.udemy.com/course/forensic_microscopy/
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法证显微镜学课程总结 这门Coursera课程“法证显微镜学”深入介绍了显微镜在法证科学证据检验中的应用。课程强调了显微镜在分析诸如涂料和玻璃碎片、毒品、工具痕迹、枪支弹药痕迹等微量物证方面的重要作用，这些物证在犯罪现场普遍存在。 课程详细阐述了如何利用显微镜比较子弹上的划痕，为案件侦破提供关键线索。此外，显微镜技术还可用于检查骨骼、组织和其他遗骸，以确定死亡原因。 本课程涵盖了不同类型显微镜的详细仪器原理、工作方式及样本制备方法，并通过图示加深理解。主要内容包括： * 显微镜学基础 * 显微镜类型及其应用： * 光学显微镜 * 电子显微镜 * 偏光显微镜 * 比较显微镜 * 立体显微镜/解剖显微镜 * 荧光显微镜 * 扫描电子显微镜 (SEM) * 透射电子显微镜 (TEM) * 扫描透射电子显微镜 (STEM) 通过本课程的学习，学员将全面掌握各类显微镜的关键细节，并能够有效地运用这些技术来检验法证科学中的不同类型证据，提高案件侦破的效率。
This course covers all the important aspects of forensic microscopy. Forensic microscopy is a field of microscopy which deals with application of microscopes for the purpose of examination of evidence helping in investigation. many crime scenes contain trace evidences which includes paint and glass fragments, drugs, tool marks, gun shot residues which can be visualized and analyzed with the help of microscope. Striation marks on bullet can also be compared and examined with the help of microscope which gives the examiner lead to the investigation. The techniques of microscopes cane be utilized effectively for solving the crime. Microscopes can also be used to study bone, tissues or other remains to find out the cause of death.The lectures given in this course consists detailed instrumentation and working of each type of microscope. The diagrams are also incorporated in the lectures to make you understand the design and working of microscopes. This course consist of following topics-Fundamentals of microscopyTypes of microscopes i.e., light microscopes and electron microscopes ( instrumentation, sample preparation, working) and its applications Polarized light microscopyComparison MicroscopesStereomicroscopes/ dissecting microscopesFluorescence MicroscopesScanning Electron MicroscopesTransmission Electron MicroscopesScanning Transmission Electron MicroscopesThis course brings light to all the essential details of microscopes and how they are useful to examination of evidence in forensic science. At the end of this course, the students will be able to understand all the techniques of microscope and how to use it effectively for a particular type of evidence.
