- a method of examining body organs by scanning them with X rays and using a computer to construct a series of cross-sectional scans along a single axis ...

The quantity Ca, also called Computed Tomography Air Kerma Index can be measured free in air or in an air cavity ... First, the pitch can place a limit on the maximum detail or spatial resolution that ...

Some examples of the application of developments in physics to the medical arts are the use of magnetic resonance imaging (MRI), computed axial tomography (CAT scan), Positron Emission Tomography (PET ...

The process, as outlined in the team’s paper. The technique is known as Computed Axial Lithography. The team describe the system as working like a CT scan in reverse. The 3D model geometry is ...

All biological tissue is, to differing extents, permeable to electromagnetic (EM) radiation of different frequencies and intensities. This can also be considered as ...

Hounsfield called this technology a CT (computerized tomography) scan, also called a CAT scan (computerized axial tomography). It was especially useful for looking at head injuries and brain ...

Normal tissues and treatment areas are outlined on each computed tomography (CT) slice. Additional imaging such as computed axial tomography (CAT) scans, magnetic resonance imaging (MRI) and positron ...