failure of excessive heat by radiation, conduction and convection, bearing failures or glass envelope breaking pitting of tungsten target, arcing, filament failure.
They are radiologic technologists, or radiographers for short.
primary radiation
1 mGya/hr at 1 meter.
Confirming Nasogastric tube placement must be done through pH testing and xray, not by using the whoosh method.
they can get 2 types of diabetes. obesity and also heart failures.
Power of the X-ray tube, voltage applied, current intensity, anticathode type, filters, collimator, tube design, working atmosphere, etc.
It causes the Bourdon tube to straighten.
The exposure factors control the amount of radiation emitted from the x-ray tube. These factors include tube current (mA), tube voltage (kVp), and exposure time (seconds). Adjusting these parameters can alter the amount of radiation produced in the x-ray tube.
About 45 minutes by Tube. If there are no signal failures on your line.
WHILE TAKING A PA VIEW OF CHEST DISTANCE BETWEEN XRAY TUBE AND FILM IS ABOUT 6 FT SO AS TO DECREASE THE MAGNIFICATION AND INCREASE THE SHARPNESS OF IMAGE WHEREAS AN AP VIEW WHICH IS TAKEN AT LESSER DISTANCE THERE IS INCREASED MAGNIFICATION AND DECREASED SHARPNESS. THEREFORE WHEN the X-ray tube is to close to the chest for an X-ray IT CAUSES 1 INCREASED MAGNIFICATION 2 DECREASED SHARPNESS
The strength of an xray is refered to as kVp, and it varies depending on the speed of the electrons before they hit the anode inside the x-ray tube.
Because the tube is hollow