scatteringincomingphotons notabsorbed butlose energyduringinteractionsbackuptimemaximumlength oftime the xrayexposure willcontinuelatentimageinvisibleimagebeforeprocessingdetectorarrayconsisting ofmultipledetectors thatabsorbstransmittedradiationcalipersdevice usedto measurepartthicknessbrightnessamount ofluminance ofa displaymonitorcontrastdifferences in thebrightness levelsto differentiateamong theanatomic tissuesradiolucentless dense thathave a muchlowerprobability ofxray absorptionattenuationreductionin energyor numberof photonsdiffusionprocess by whichwashing worksexposes the film towater that containsless thiosulfatethan the filmphotodetectorused to sensethe lightreleased fromthe phosphorplate duringscanning.mAcurrent appliedto the xray tubecontrolsnumber ofphotonsinversesquarelawintensity of asource of radiationis inverselyproportional to thesquare of thedistanceabsorptionxray photonsremoved from thebeam resulting inthe uptake of theirenergy by bodytissuesexposureindicatornumeric valueindicating the levelof radiation thatwill produce anacceptable densityradiopaquedensestructuresthat readilyabsorbsxraysmanifestimagevisible imageon theexposeddetector afterprocessingComptonEffectscattering with theloss of some energyof the incomingphoton when it ejectsouter shell electronfrom a tissue atomspatialresolutionto evaluateaccuracy ofthe anatomicstructurallinesartifactunwantedimage onradiographicimagequantumnoisebrightnessfluctuationson theimagekVppotential differenceapplied to the xraytube thatdetermines theenergy of the xrayphotons producedfog unwantedexposureon theimagerotoran iron corelocated inthe center ofthe statorscatteringincomingphotons notabsorbed butlose energyduringinteractionsbackuptimemaximumlength oftime the xrayexposure willcontinuelatentimageinvisibleimagebeforeprocessingdetectorarrayconsisting ofmultipledetectors thatabsorbstransmittedradiationcalipersdevice usedto measurepartthicknessbrightnessamount ofluminance ofa displaymonitorcontrastdifferences in thebrightness levelsto differentiateamong theanatomic tissuesradiolucentless dense thathave a muchlowerprobability ofxray absorptionattenuationreductionin energyor numberof photonsdiffusionprocess by whichwashing worksexposes the film towater that containsless thiosulfatethan the filmphotodetectorused to sensethe lightreleased fromthe phosphorplate duringscanning.mAcurrent appliedto the xray tubecontrolsnumber ofphotonsinversesquarelawintensity of asource of radiationis inverselyproportional to thesquare of thedistanceabsorptionxray photonsremoved from thebeam resulting inthe uptake of theirenergy by bodytissuesexposureindicatornumeric valueindicating the levelof radiation thatwill produce anacceptable densityradiopaquedensestructuresthat readilyabsorbsxraysmanifestimagevisible imageon theexposeddetector afterprocessingComptonEffectscattering with theloss of some energyof the incomingphoton when it ejectsouter shell electronfrom a tissue atomspatialresolutionto evaluateaccuracy ofthe anatomicstructurallinesartifactunwantedimage onradiographicimagequantumnoisebrightnessfluctuationson theimagekVppotential differenceapplied to the xraytube thatdetermines theenergy of the xrayphotons producedfog unwantedexposureon theimagerotoran iron corelocated inthe center ofthe stator

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