Image Intensification
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| WHAT IS THE MAJOR PURPOSE OF FLUOROSCOPY? | show 🗑
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| rt ONLY PERFORM FLUOROSCOPY FOR DIAGNOSTIC PURPOSES NOT FOR STATIC IMAGING. T/F | show 🗑
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| show | DARK FLUOROSCOPY - ZINC CADMIUM SULFIDE HAND HELD ATTACHED TO TABLE
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| show | INPUT - CESIUM IODIDEOUTPUT - ZINC CADMIUM SULFIDE
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| show | RODS
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| show | CONES
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| NIGHT VISION IS ALSO KNOWN AS _____ _____. | show 🗑
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| show | DAY VISION
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| WHAT ARE SOME DISADVANTAGES OF DARK FLUOROSCOPY? | show 🗑
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| show | low mA - .5 - 5 mA
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| WHAT IS INTERMITTENT FLUORO? | show 🗑
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| WHAT ALARA STANDARD IS PLACED SO THE RADIOLOGIST AND THE TECHNOLOGISTS ARE AWARE OF THE LENGTH OF TIME THEY HAVE BEEN FLUOROING? | show 🗑
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| show | 15" AND 12"
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| WHEN RELEASE THE ____________ WILL AUTOMATICALLY SHUT OFF. | show 🗑
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| WHAT ARE SOME ADVANTAGES TO USING THE II SCREENS? | show 🗑
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| ABILITY OF THE EYE TO DISCRIMINATE SMALL DETAILS. | show 🗑
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| show | GLASS ENVELOPE
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| wHAT MATERIAL IS THE INPUT PHOSPHOR MADE OF? | show 🗑
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| WHY IS THE INPUT PHOSPHOR MADE TO MATCH THE SHAPE OF THE OUTPUT PHOSPHOR? | show 🗑
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| show | LIGHT
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| show | ELECTROSTATIC FOCUSING LENSES
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| CONVERT LIGHT TO ELECTRONS FROM INPUT PHOSPHOR. | show 🗑
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| show | PHOTOEMISSIVE CESIUM AND ANTIMONY
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| show | THE IMAGE IS INVERTED ON THE OUTPUT PHOSPHOR
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| show | INPUT SIDE
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| show | IN FRONT OF THE OUTPUT PHOSPHOR; FIXED
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| WHAT IS THE CONSTANT POTENTIAL DIFFERENCE WITHIN THE II? | show 🗑
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| show | ZINC CADMIUM SULFIDE
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| show | OPAQUE FILTER
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| BRIGHTNESS GAIN | show 🗑
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| UNIT OF LIGHT | show 🗑
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| show | FLUX GAIN
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| AUTOMATICALLY ADJUSTS TECHNIQUE TO MAINTAIN DENSITY AND CONTRAST. | show 🗑
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| A SLOW RESPONSE TIME IS TERMED ______. | show 🗑
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| show | EDGE DISTORTION DUE TO CURVE AND REPULSION OF ELECTRONS
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| show | VIGNETTING
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| show | BLOTCHY, GRAINY APPEARANCE
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| show | VIDICON AND PLUMBICON (FASTER RESPONSE TIME)
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| WHAT IS THE PURPOSE OF THE VIDEO CAMERA TUBE? | show 🗑
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| show | BY DIVIDING THE SCREEN IN 1/2
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| TO ALLOW FOR SPOT FILMS, USE _____ _____. | show 🗑
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| show | tv monitor
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| show | PHOTO - ADV. LESS INTERUPTION OF FLUORO TIME; NO INCREASE IN PT. DOSE; DISADV. IMAGE SIZE IS SMALLCASSETTE - ADV. BIGGER IMAGE; DISADV. INTERRUPTION OF FLUORO TIME; INCREASE IN EXPOSURE
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| show | 180-90
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| WITH VIGNETTING YOU GET A LOSS OF ________, WHILE WITH PINCUSHIONING YOU GET A LOSS OF ______. | show 🗑
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| show | NUMBER OF OUTPUT LIGHT PHOTONS OVER THE NUMBER OF INPUT XRAY PHOTONS
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| show | CONVERSION FACTOR
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| show | BRIGHTNESS GAIN
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| show | CHARGED COUPLED DEVICE VIDEO CAMERA
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| sEMICONDUCTOR THAT SOTRES A CHARGE FROM LIGHT ON A PHOTOSENSITIVE SURFACE. STORES FREED ELECTRONS AS LATENT IMAGE; ELIMINATES LAG; converts analog to electronic signal | show 🗑
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
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To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
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