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kilovoltage

    0.03 sec.
kilovoltage [kil″o-vol´tij]
in radiography, the x-ray tube peak voltage during an exposure, measured in kilovolts.

kilovoltage (kil´vōl´tj),
n the electrical potential difference between the anode and cathode of a radiographic tube.
kilovoltage, constant potential,
n the potential of a constant voltage generator, in constant potential kilovolts (kvcp).
kilovoltage, equivalent (effective kilovoltage),
n the kilovoltage of monoenergetic radiation having the same half-value layer (HVL) as the heterogeneous beam produced by the peak kilovoltage in question.

kilovoltage
in radiography, the x-ray tube peak voltage during an exposure, measured in kilovolts.


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The characterisation was performed by doing entrance exposure measurements using the manual technique, fixing the kilovoltage and varying the mAs, and then repeating the procedure for a series of kilovoltages: 23, 25, 26, 28, 30, 32 and 34 kVp.
Parameters contributing to CT radiation dose The principal selectable parameters that contribute to radiation dose are tube current (mA), peak kilovoltage (kVp), pitch, and gantry cycle time (in seconds) (Table 1).
Scans were performed at a peak kilovoltage of 120 kVp and 80 mA with a 1.
 
 
 
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