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Roar Coupland
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Decks in this class (43)
Terms (1)
Photons,
Shadow picture,
Photosensitive film
5
cards
Basics (1)
Why is radiography used,
Industries that make use of radio...,
What determines the amount of con...
5
cards
History (1)
Who discovered x rays while playi...,
Who discovered radioactivity the ...,
Who discovered polonium and radium
6
cards
Certifications (1)
International standards organizat...,
Canadian general standards board ...,
Nrcan canmet
12
cards
Math (1)
Half life,
Activity,
Electron volt ev
7
cards
Units (1)
Units for exposure,
R to c kg,
Unit for biological effect
9
cards
Other (1)
Factors that affect the type of e...,
What is a dmf,
What is a log and antilog
7
cards
Properties of Matter (2)
Four properties of matter,
Mass and volume properties,
Density and colour properties
17
cards
Types of Radiation (2)
What is electromagnetic radiation,
Electromagnetic radiation charact...,
What is frequency
23
cards
Interactions with Matter (2)
Define attenuation,
Three process of attenuation from...,
Photoelectric process
5
cards
Absorption and Attenuation (2)
Linear attenuation,
What is the linear absorption coe...,
What occurs for material absorpti...
7
cards
Units (2)
Exposure dose units,
Absorbed dose units,
Conversion for rad to gy
8
cards
Radiations impact on living tissue (2)
Variables that contribute to the ...,
Biological effects of radiation e...,
Define alara
49
cards
Affects of Acute Exposure (2)
0 250msv,
250msv 1sv,
1 2sv
7
cards
Survey Instruments (2)
What are the two types of survey ...,
Describe an ionization chamber su...,
How does an ionization chamber su...
13
cards
Personnel Monitoring (2)
List all personal dosimetry devices,
Tld,
Osl
9
cards
Exposure Devices + Isotope Cameras (2)
Industrial gamma ray sources have...,
Elements that can be used as shie...,
Common encapsulated radioactive s...
7
cards
X-Ray Tubes (2)
How are x rays developed,
Prior to 1913 most x ray tubes we...,
Prior 1913 x ray tubes were
40
cards
ALARA (2)
Define alara,
What are the three principle elem...,
What is justification
12
cards
Basic Principles (3)
What is exposed during a radiograph,
Factors that determine exposure t...,
Techniques used to produce radiog...
10
cards
Penetrating Power (3)
Higher radiation energy higher __...,
Higher radiation energies can hav...,
What is the most recommended prac...
3
cards
Effects of Intensity (3)
What does intensity represent,
In gamma ray sources what is dire...,
How do we adjust the intensity of...
10
cards
Radiation Quality (3)
Thermionic emission,
What is the primary means of incr...,
How can we control the wavelngth ...
12
cards
Radiographic Shadow Principles (3)
Geometric unsharpness
1
cards
Radiographic Imaging (3)
What are the two radiographic ima...,
List the three early methods of f...,
List the three types of permanent...
25
cards
Scatter (3)
Materials that are considered to ...,
More scatter,
Internal or undercut scatter
15
cards
Film Properties (4)
What materials construct radiogra...,
Film should be,
Define latent image
11
cards
Film Unsharpness (4)
Define inherent unsharpness,
Factors that impact level of inhe...,
Define graininess
11
cards
Duplicate Films (4)
Three ways to duplicate film,
What other reasons might we use m...,
Describe how two films can be use...
5
cards
Digitization (4)
What is digitization,
Two ways to digitize film,
Ccd digitization system
4
cards
Characteristic Curves (4)
What is a film characteristic curve,
Other names for a film characteri...,
How are film characteristic curve...
4
cards
X-ray Exposure Charts (4)
What are x ray exposure charts,
What are x ray exposure charts us...,
How is an x ray exposure chart made
3
cards
Darkroom Facilities (5)
Approved darkroom facilities acco...,
Two distinct areas of the darkroom,
Wet side of the darkroom consists of
6
cards
Safelights (5)
Two types of safelights,
Prolonged exposure of unprocessed...,
What are safelights
5
cards
Film Processing (5)
Five steps of manual film processing,
Describe the development process,
Chemicals that make up developer
33
cards
Spurious Film Marks and Artifacts (5)
Five categories for artifacts,
Prior to processing artifacts,
During processing artifacts
4
cards
Image Quality and Visibility (6)
Define radiographic sensitivity,
Radiographic sensitivity depends ...,
Subject factors
17
cards
Film Factors (7)
Different film have different cha...,
Consider these factors when selec...,
Proper film selection is based on
7
cards
Scatter Categories (7)
What type of parts are most susce...,
Three categories for scatter,
Category 1
5
cards
Exposure Calculations (7)
How can we calculate an exposure ...,
How can we calculate an exposure ...,
Variables that can affect film de...
10
cards
Source and Film Positioning (7)
Ideally the direction of the radi...,
Describe the section thickness ratio,
Tubular section categories
14
cards
Viewing Films(8)
Film viewing condition variables,
Film viewing equipment must,
The average individual can detect...
22
cards
(8)
Three basic steps of interpreting...,
Detection,
Interpretation
12
cards
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Radiography
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