X-ray Interactions and Image Creation

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VIDEO INFO: X-ray interactions and attenuation factors inside the patient. Subscribe! Or we'll microwave your dosimeter ;)
More Videos!
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Пікірлер: 9

@chad969 5 ай бұрын

Het got another question for you. This quiz question says: _Which of the following interactions between a photon and tissue result in emission of a subatomic particle from an atom?_ _A. Photoelectric effect_ _B. Compton scatter_ _C. Photodisintegration_ _D. Classic scatter_ It seems to me that answers A, B, and C are all correct. My understanding is that the photoelectric effect and compton scatter result in the emission of an electron from atoms in tissue, whereas photodisintegration results in the emission of a proton, neutron, or alpha particle. But there can only be one right answer according to Boardvitals, and that’s C. That would mean the photoelectric effect and compton scatter don’t result in the emission of a subatomic particle from an atom. How can that be true? Aren’t electrons subatomic particles? aren't they emitted from atoms when the photoelectric effect and compton scatter occur? I'm so confused

@glad_tidings_to_the_strangers 3 жыл бұрын

These videos are saving my degree! Thank you

@RockTheRegistry 3 жыл бұрын

Shoot me any questions! And hang in there. You can do this.

@andreagenor 4 жыл бұрын

Hi, your videos are amazing! Can you talk about how to extract Zeff numbers from dual-energy images?

@RockTheRegistry 4 жыл бұрын

Thank you! Honestly, I'm not really up on Zeff numbers. I'll try to put something together in the next couple of months and reply here once it's posted.