Fibers & Textiles (Chapter 4) - Forensic Science
16.2 هزار بار بازدید -
4 سال پیش
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An introduction to fibers &
An introduction to fibers & textiles in forensic science. The powerpoint used in this video is available at https://www.teacherspayteachers.com/P...
0:00 Introduction
0:50 What is a fiber?
2:00 The structure of fibers
2:54 Two types of fibers
4:16 Identification Tools
5:45 Natural Fibers: Animals
8:19 Natural Fibers: Plants
10:23 Natural Fibers: Minerals
11:17 Synthetic Fibers: Regenerated Fibers
12:08 Synthetic Fibers: Synthetic Polymers
15:10 Fiber Evidence: Limitations
16:02 Fiber Evidence: Considerations
0:00 Introduction
0:50 What is a fiber?
2:00 The structure of fibers
2:54 Two types of fibers
4:16 Identification Tools
5:45 Natural Fibers: Animals
8:19 Natural Fibers: Plants
10:23 Natural Fibers: Minerals
11:17 Synthetic Fibers: Regenerated Fibers
12:08 Synthetic Fibers: Synthetic Polymers
15:10 Fiber Evidence: Limitations
16:02 Fiber Evidence: Considerations
4 سال پیش
در تاریخ 1399/06/25 منتشر شده
است.
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