Alb_x_008@lemm.ee to Technology@lemmy.worldEnglish · 11 个月前Terrifying reality of what airport security could actually see through an X-ray machinewww.unilad.comexternal-linkmessage-square28fedilinkarrow-up10arrow-down10
arrow-up10arrow-down1external-linkTerrifying reality of what airport security could actually see through an X-ray machinewww.unilad.comAlb_x_008@lemm.ee to Technology@lemmy.worldEnglish · 11 个月前message-square28fedilink
minus-squareilmagico@lemmy.worldlinkfedilinkEnglisharrow-up0·11 个月前Millimeter waves is what they use in airport scanners,not x-rays.
minus-squareknightly the Sneptaur@pawb.sociallinkfedilinkEnglisharrow-up0·11 个月前Some still use xray backscatter scanning. https://en.wikipedia.org/wiki/Backscatter_X-ray
minus-squarekingthrillgore@lemmy.mllinkfedilinkEnglisharrow-up0·11 个月前And if I recall correctly TSA union had to fight for YEARS to get film dosimeters. Something every hospital requires for radiology/nuclear medicine staff
Millimeter waves is what they use in airport scanners,not x-rays.
Some still use xray backscatter scanning. https://en.wikipedia.org/wiki/Backscatter_X-ray
And if I recall correctly TSA union had to fight for YEARS to get film dosimeters. Something every hospital requires for radiology/nuclear medicine staff