The CT scanner is made up of several computer systems, including the host computer, which organizes the entire process. One computer converts the raw data into an image, while another lets the technician control the gantry.
The patient lies still on a special table which slides into a round tunnel, called a gantry. The technician can then rotate the gantry or move it forward and backward in order to obtain the necessary view.
Within four years of this development, CT scans, also called CAT scans (computed axial tomography), were restructured, allowing technicians to scan the entire body for evidence of tumours, injuries, and other abnormalities.
Technicians have set out into US national parks to document the natural noises of the park, as well as ambient human noise, an audible invasion that may be stressful to wildlife.
Technicians have set out into US national parks to document the natural noises of the park, as well as ambient human noise, an audible invasion that may be stressful to wildlife.
Technicians have set out into US national parks to document the natural noises of the park, as well as ambient human noise, an audible invasion that may be stressful to wildlife.