'Ridge characteristics' diaporamas de présentation

Fingerprints

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Chapter 4: Fingerprints

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Fingerprint Test Review

Fingerprint Test Review. Topics on Your Test!. Identify types of fingerprints left at a scene based upon description Latent, plastic, visible Chemical development techniques Superglue, Silver Nitrate, Iodine, Ninhydrin Which technique is best for different surfaces

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Unit 4 Fingerprint Identification

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FINGERPRINTS I History of Fingerprints

FINGERPRINTS I History of Fingerprints 1. The first systematic attempt at personal identification was introduced by Alphonse Bertillon in 1883.

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Dermatoglyphics

Dermatoglyphics. Introduction to Fingerprint Identification. Fingerprinting. A fingerprint is an INDIVIDUAL CHARACTERISTIC no two have yet been found to possess identical ridge characteristics. Fingerprinting. The foundation for its acceptance in court-

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Fingerprints

Fingerprints. Objectives. You will understand: Why fingerprints are individual evidence. Why there may be no fingerprint evidence at a crime scene. How computers have made personal identification easier. Objectives, continued. You will be able to:

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Fingerprints

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Fingerprints

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Ch. 14 Fingerprints

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Fingerprinting

Fingerprinting. Prehistoric. In ancient Babylon, fingerprints were used on clay tablets for business transactions. In ancient China, thumb prints were found on clay seals. July of 1858.

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PHYSICAL EVIDENCE

PHYSICAL EVIDENCE. Chapter 3. Physical Evidence. It would be impossible to list all the objects that could conceivably be of importance to a crime. Almost anything can be Physical Evidence.

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PHYSICAL EVIDENCE

PHYSICAL EVIDENCE. Chapter 3. Physical Evidence. It would be impossible to list all the objects that could conceivably be of importance to a crime. Almost anything can be Physical Evidence.

483 views • 22 slides

Fingerprints

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Dactyloscopy (fingerprint identification)

Dactyloscopy (fingerprint identification). https://sites.google.com/site/magicofforensicscience/lesson2. 28 th August 2019. Dactyloscopy.

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Fingerprinting

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Fingerprinting Part 3-Galton Details

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Ridgeology

Ridgeology. A Closer Look at Fingerprints. T. Trimpe 2007 http://sciencespot.net/. Image from ftp://sequoyah.nist.gov/pub/nist_internal_reports/ir_6534.pdf.

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Power of Evidence Review

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Primary Classification

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