Chapter 7 & 8 Vocab
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
|
|
||||
|---|---|---|---|---|---|
| Acidifer | A chemical (acetic acid) in the fixer solution that neutralized the alkali in the developer solution and stops further action of the developer.
🗑
|
||||
| Automatic Processor | A machine that develops, fixes, washes, and dries radiographic film.
🗑
|
||||
| Developing Agent | Elon and hydroquinone, substances that reduce the halides in the film emulsion to metallic silver.
🗑
|
||||
| Duplicating Film | A photographic film similar to x-ray films.
🗑
|
||||
| Emulsion | The gelatinous coating on radiographic film containing silver halide crystals.
🗑
|
||||
| Fixing Agent | It is one of several chemical ingredients in the fixer solution and functions to remove all unexposed and any remaining undeveloped silver bromide grains from the emulsion.
🗑
|
||||
| Halide | Part of a halogen compound such as bromide and iodine that together with silver make up radiographic film emulsion.
🗑
|
||||
| Identification Dot | Small circular embossed mark on the corner of the intra oral x-ray film.
🗑
|
||||
| Intensifying Screen | Plastic sheet coated with calcium tungstate or rare earth fluorescent salt crystals.
🗑
|
||||
| Latent Image | The invisible image produced when the film is exposed to x-ray photons.
🗑
|
||||
| Occlusal Radiograph | Radiograph produced by placing the image receptor against the incised or occlusal plane.
🗑
|
||||
| Oxidation | The process during which the chemicals of the developing and fixing solutions combine with oxygen and lose their strength.
🗑
|
||||
| Pedodontic Film | Any smaller-sized film packet; phosphor plate, or digital sensor used for radiographs of children's teeth.
🗑
|
||||
| Safelight | Special filtered light that can left on in the darkroom while films are processed.
🗑
|
||||
| Selective Reduction | Chemical change that takes place within the film emulsion during development.
🗑
|
||||
| Silver-halide crystals | Compounds of a halogen with silver, sensitive to radiation.
🗑
|
Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Created by:
Strobelight95
Popular Dentistry sets