Ch. 14 Four Radiographic Qualities Ch. 16 technique Conversion & Comparison.
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Transcript of Ch. 14 Four Radiographic Qualities Ch. 16 technique Conversion & Comparison.
![Page 1: Ch. 14 Four Radiographic Qualities Ch. 16 technique Conversion & Comparison.](https://reader035.fdocuments.in/reader035/viewer/2022062511/5517e34f550346cb568b45ec/html5/thumbnails/1.jpg)
Ch. 14 Four Radiographic Qualities
Ch. 16 technique Conversion & Comparison
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Four Radiographic qualitiesDensityContrast
Detaildistortion/Magnification
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35% & 2x rule for MAS
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Double MAS
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MAS Changes
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Contrast & Scale of Contrast
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Detail
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Assign worksheets in section IV in module
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Ch. 15Exposure compensation
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MASRECIPROCITY
DIRECT PROPORTION SQUARE LAW KVPGRID
DENSITY COMPENSATION FACOTRS
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CollimationIntensifying Screen speed
film speed
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Factors which we do not adjust, but can affect density
ProcessorPathologyPatient size (maybe we can compress?)
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Contrast Compensation Factors
KVPMASCollimationOIDPatient (Do we adjust the patient?)
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Factors which we do not adjust which effect Contrast
Processor
Filtration?
Film
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Factors which effect Detail
SIDOIDFSSCREENFILMMOTION
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Factor we do not adjust
Film/screen contact
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Adjusting Magnification
SID
OID
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Adjusting Distortion
Angle CR
Angle body part
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End of chapter 16
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