In X-ray tubes, electrons are emitted from a cathode source to a anode target through a process called thermionic emission. Electrons are then accelerated towards the anode target via a potential energy difference between the cathode and anode.
The interaction between the accelerated electrons and atoms in the anode target causes the emission of X-ray. Efficiency of the X-ray tube is impaired by the kinetic energy of the accelerated electrons being loss as heat and only 1% of the remaining energy is used to emit X-ray.
it says that on some websites
mA
primary radiation
They are radiologic technologists, or radiographers for short.
1 mGya/hr at 1 meter.
Confirming Nasogastric tube placement must be done through pH testing and xray, not by using the whoosh method.
Power of the X-ray tube, voltage applied, current intensity, anticathode type, filters, collimator, tube design, working atmosphere, etc.
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.
There is no antonym. An xray is a wavelength. There is no opposite.
It will depend on who says it, but often "plain x-ray" or "plain film" images are used to describe procedures using xray excluding things like CT or Fluoroscopy. If a single images is taken it will usually be considered "plain".
when taking a dental xray how do u make it appear on the xray more darker in color?
had a chest xray, there was a shadow over my heart what is it