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What layer of a typical radiographic film has sensitizing dyes that tailor the response characteristics of a given film?
phosphor
When was Body Contact - film - created?
Body Contact - film - was created in 1987.
What is the duration of Body Contact film?
The duration of Body Contact - film - is 1.25 hours.
In film terms what is a dead screen?
A dead screen is a frame in which there is no visual information being shown on the screen.
How do they film Katherine and Elena?
Green Screen!!
What is the functions of radiographic intensifying screen?
Intensifying screen sandwiches a screen film (used for extra-oral radiograph). Intensifying screen absorbs x-ray and transform into visible light which exposes to the screen film.
What is the relationship between film screen speed and radiographic density?
As film screen speed increases, radiographic density decreases. Faster film screens require less exposure to produce the same density as slower film screens. This relationship is important in balancing exposure settings to achieve optimal image quality.
What is the device that holds radiographic film?
cassette
What are the sizes of the radiographic film?
10x12cm 24x30cm 30x40cm 34x43cm
Which radiographic projection has the patient positioned with the back parallel to the film?
anteroposterior
What kind of radiographic film is used for apical pathology?
Periapical Radiographs
What type of radiographic projection has the patient positioned facing the film and parallel to it?
A PA film has the patient facing and parallel to the film.
What layer of a typical radiographic film has sensitizing dyes that tailor the response characteristics of a given film?
phosphor
What is the density of an unexposed processed radiographic film?
The density of an unexposed processed radiographic film is typically very low, as the film has not been exposed to any radiation, resulting in minimal darkening or opacity of the film.
Which radiographic projection has the patient positioned so the body is slanted sideways to the film?
oblique
Comperism between geometric unsharpnes and radiographic unsharpness?
geometric unsharpness is fixed by setting the focal radius,etc. while radiographic unsharpness consists of both geometric and film unsharpness.
Which term describes the part of the body closest to the film during a radiographic exposure?
The term is "anatomic landmark." It refers to specific structures in the body that radiologists use as reference points when viewing radiographic images.
