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Intensifying screens for x-ray film are usually constructed of four distinct layers. A typical screen has a base, reflective layer, phosphor layer and protective coating.

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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 intensifying screen?

reduce the amount of exposure required to produce an image.


How many syllables in intensifying?

5.....


What is crossover mean when regarding a radiographic image?

Crossover EffectA bluring of an image caused by a light reflecting off of one intensifying screen crossing over to another.


How do you make the background layer behave like normal layer?

You need to convert Background layer to normal, regular layer. Double click Background layer and click OK button when New Layer dialogs appear on your screen.


Why do you have safety screen in a lab?

A safety screen, as it's name would imply, is a "screen" used for safety. it is placed between the experiment and you to provide a layer of defense from the experiment.


How is the white spot formed on the screen of a cathode ray oscilloscope?

The screen is coated in a thin layer of phosphorous. This glows when bombarded by electrons.


How does touch work?

the screen consists of an exclusive layer which is responsible for the touch to work


What botans do you press on your psp to make it touch screen?

This is impossible. A PSP screen surface is a sheet of plastic over the LCD layer, it doesn't have the sensors for it to be able to function as a touch screen.


Is a touch screen a computer software?

Nope - it's hardware. The screen incorporates a special layer that detects whens someone touches it.


Is a screen an input or output?

Output. Even if the screen is a touchscreen, the screen itself is still output. The input is handled through a conductive layer on top of the screen, ultrasonic waves in front of the screen, or from an electrostatic field in front of the screen and not from the screen itself.


Is there a site that teaches you how to draw sims?

Take screen shots in game. If you want a "sketch" appearance, many art programs have a filter which will give your screen shot a more cartoony appearance. You could also use an art program which supports layers, add a new layer to your screen shot, and outline your Sim using the pencil or other tools. Hide the layer with the screen shot and save. If you really want to draw your Sim on paper, print out the screen shot and use tracing paper. Other than that, any site that teaches drawing humans would give you pointers.