detectorarrayconsisting ofmultipledetectors thatabsorbstransmittedradiationrotoran iron corelocated inthe center ofthe statormAcurrent appliedto the xray tubecontrolsnumber ofphotonsinversesquarelawintensity of asource of radiationis inverselyproportional to thesquare of thedistanceComptonEffectscattering with theloss of some energyof the incomingphoton when it ejectsouter shell electronfrom a tissue atomphotodetectorused to sensethe lightreleased fromthe phosphorplate duringscanning.calipersdevice usedto measurepartthicknesslatentimageinvisibleimagebeforeprocessingmanifestimagevisible imageon theexposeddetector afterprocessingscatteringincomingphotons notabsorbed butlose energyduringinteractionsradiopaquedensestructuresthat readilyabsorbsxraysbrightnessamount ofluminance ofa displaymonitorbackuptimemaximumlength oftime the xrayexposure willcontinueattenuationreductionin energyor numberof photonsexposureindicatornumeric valueindicating the levelof radiation thatwill produce anacceptable densitycontrastdifferences in thebrightness levelsto differentiateamong theanatomic tissueskVppotential differenceapplied to the xraytube thatdetermines theenergy of the xrayphotons producedradiolucentless dense thathave a muchlowerprobability ofxray absorptiondiffusionprocess by whichwashing worksexposes the film towater that containsless thiosulfatethan the filmspatialresolutionto evaluateaccuracy ofthe anatomicstructurallinesartifactunwantedimage onradiographicimagequantumnoisebrightnessfluctuationson theimageabsorptionxray photonsremoved from thebeam resulting inthe uptake of theirenergy by bodytissuesfog unwantedexposureon theimagedetectorarrayconsisting ofmultipledetectors thatabsorbstransmittedradiationrotoran iron corelocated inthe center ofthe statormAcurrent appliedto the xray tubecontrolsnumber ofphotonsinversesquarelawintensity of asource of radiationis inverselyproportional to thesquare of thedistanceComptonEffectscattering with theloss of some energyof the incomingphoton when it ejectsouter shell electronfrom a tissue atomphotodetectorused to sensethe lightreleased fromthe phosphorplate duringscanning.calipersdevice usedto measurepartthicknesslatentimageinvisibleimagebeforeprocessingmanifestimagevisible imageon theexposeddetector afterprocessingscatteringincomingphotons notabsorbed butlose energyduringinteractionsradiopaquedensestructuresthat readilyabsorbsxraysbrightnessamount ofluminance ofa displaymonitorbackuptimemaximumlength oftime the xrayexposure willcontinueattenuationreductionin energyor numberof photonsexposureindicatornumeric valueindicating the levelof radiation thatwill produce anacceptable densitycontrastdifferences in thebrightness levelsto differentiateamong theanatomic tissueskVppotential differenceapplied to the xraytube thatdetermines theenergy of the xrayphotons producedradiolucentless dense thathave a muchlowerprobability ofxray absorptiondiffusionprocess by whichwashing worksexposes the film towater that containsless thiosulfatethan the filmspatialresolutionto evaluateaccuracy ofthe anatomicstructurallinesartifactunwantedimage onradiographicimagequantumnoisebrightnessfluctuationson theimageabsorptionxray photonsremoved from thebeam resulting inthe uptake of theirenergy by bodytissuesfog unwantedexposureon theimage

Radiation Physics - Call List

(Print) Use this randomly generated list as your call list when playing the game. There is no need to say the BINGO column name. Place some kind of mark (like an X, a checkmark, a dot, tally mark, etc) on each cell as you announce it, to keep track. You can also cut out each item, place them in a bag and pull words from the bag.


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  1. consisting of multiple detectors that absorbs transmitted radiation
    detector array
  2. an iron core located in the center of the stator
    rotor
  3. current applied to the xray tube controls number of photons
    mA
  4. intensity of a source of radiation is inversely proportional to the square of the distance
    inverse square law
  5. scattering with the loss of some energy of the incoming photon when it ejects outer shell electron from a tissue atom
    Compton Effect
  6. used to sense the light released from the phosphor plate during scanning.
    photodetector
  7. device used to measure part thickness
    calipers
  8. invisible image before processing
    latent image
  9. visible image on the exposed detector after processing
    manifest image
  10. incoming photons not absorbed but lose energy during interactions
    scattering
  11. dense structures that readily absorbs xrays
    radiopaque
  12. amount of luminance of a display monitor
    brightness
  13. maximum length of time the xray exposure will continue
    backup time
  14. reduction in energy or number of photons
    attenuation
  15. numeric value indicating the level of radiation that will produce an acceptable density
    exposure indicator
  16. differences in the brightness levels to differentiate among the anatomic tissues
    contrast
  17. potential difference applied to the xray tube that determines the energy of the xray photons produced
    kVp
  18. less dense that have a much lower probability of xray absorption
    radiolucent
  19. process by which washing works exposes the film to water that contains less thiosulfate than the film
    diffusion
  20. to evaluate accuracy of the anatomic structural lines
    spatial resolution
  21. unwanted image on radiographic image
    artifact
  22. brightness fluctuations on the image
    quantum noise
  23. xray photons removed from the beam resulting in the uptake of their energy by body tissues
    absorption
  24. unwanted exposure on the image
    fog