ELO 1 Flashcards

1
Q

Forensic Science

A

The use of science in the field of law

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2
Q

Algor Mortis

A

The cooling of the body

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3
Q

Livor Mortis

A

The pooling of blood in the body

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4
Q

Rigor Mortis

A

The stiffening of muscles in the body

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5
Q

Kastle Meyer Test

A

A mixture of 2 substances that tests for blood
If you swab it and it turns pink then its blood

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6
Q

Forensic science encompasses

A

-Chemistry
-Biology
-Physics
-Pathology
-Toxicology
-Odontology
-Anthropology
-Engineering

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7
Q

Sir Arthur Conan Doyle

A

Created Sherlock Holmes

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8
Q

Sherlock Holmes

A

Not real
Brought attention and popularity to forensic sciences
Popularized the scientific method
First book he appeared in was A study in Scarlet (1887)

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9
Q

CSI effect

A

The belief that actual forensic investigations occur very quickly and that the scientists play a large encompassing role, however this is not the case

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10
Q

Initial scientific Advances:
Early 1800s

A

Forensic toxicology advanced the detection of poisons/toxins

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11
Q

Initial scientific Advances:
1828

A

The first polarized microscope was developed

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12
Q

Initial Scientific Advances:
1863

A

First test for blood occurred

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13
Q

Initial Scientific Advances:
1850s-1860s

A

Photography as a tool in forensics skyrocketed

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14
Q

1879

A

Alphonse Bertillon

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15
Q

Alphonse Bertillon

A

He developed the theory of Anthropometry
He used various measurements to identify people by physical appearance
“Father of criminal identification”

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16
Q

Anthropometry

A

The measurement of humans

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17
Q

Francis Henry Galton

A

Developed a classification system for fingerprints
Wrote and published the first study of fingerprints

18
Q

1892

A

Francis Henry Galton

19
Q

1910/1920

A

Edmond Locard

20
Q

Edmond Locard (1910-1920s)

A

Opened the very first crime laboratory in France
The Locard Exchange principle was named after him

21
Q

Locards Exchange Principle

A

Everytime you make contact with a person, place, or thing, it results in an exchange of physical materials

22
Q

1910

A

Albert Osborn

23
Q

Albert Osborn

A

Authored document examination
Forged document analysis

24
Q

1915

A

Leon Lattes

25
Q

Leon Lattes

A

Developed a procedure to determine the blood type from a dried blood stain

26
Q

Calvin Goddard

A

Pioneered the use of the comparison microscope for bullet comparison
Able to trace bullets back to manufacturers

27
Q

1925

A

Calvin Goddard

28
Q

Sir Alec Jefferys

A

Developed the first DNA test

29
Q

1984

A

Sir Alec Jefferys

30
Q

20th Century Innovations:
1905

A

Federal Bureau of Investigations is established

31
Q

20th Century Innovations:
1924

A

The first US crime lab is opened in Los Angeles

32
Q

20th Century Innovations:
1932

A

The FBI crime lab was established under the direction of J. Edgar Hoover

33
Q

20th Century Innovations:
1941

A

Beginning of voiceprint identification

34
Q

20th Century Innovations:
1954

A

Breathalyzer for field sobriety testing was invented

35
Q

20th Century Innovations:
1977

A

Automated fingerprint identification system introduced by the FBI

36
Q

20th Century Innovations:
1986

A

First use of DNA to solve a crime

37
Q

20th Century Innovations:
1991

A

An identification system was created to compare bullets, cartridge cases, and shell cases

38
Q

20th Century Innovations:
1996

A

FBI introduces computerized searches of the AFIS fingerprint database

39
Q

Microscope that compares things

A

Comparison microscope

40
Q

What did one of the first cases in forensic science involve the use of?

A

Pigs

41
Q

Who is considered “the father of toxicology”

A

Mathieu Orfila