Technology

59675 readers

3222 users here now

This is a most excellent place for technology news and articles.

Our Rules

Follow the lemmy.world rules.
Only tech related content.
Be excellent to each another!
Mod approved content bots can post up to 10 articles per day.
Threads asking for personal tech support may be deleted.
Politics threads may be removed.
No memes allowed as posts, OK to post as comments.
Only approved bots from the list below, to ask if your bot can be added please contact us.
Check for duplicates before posting, duplicates may be removed

Approved Bots

founded 1 year ago

MODERATORS

[email protected]

128

New Imaging Technology Provides a Quick Look Inside a Human Being, Radiation Free (scitechdaily.com)

submitted 1 year ago by SELECTstarFROMreddit to c/[email protected]

23 comments fedilink hide all child comments

you are viewing a single comment's thread
view the rest of the comments

[–] [email protected] 8 points 1 year ago* (last edited 1 year ago) (1 children)

"Our iMPI scanner is so small and light that you can take it almost anywhere,” Vogel explains.

Obviously when they say "radiation free" they mean "ionizing radiation free". The term "electromagnetic radiation" includes things like radio waves and visible light, not just high energy ionizing stuff like UV, x-rays, and gamma rays. Literally everything emits some amount of non-ionizimg radiation. Non ionizing EM is pretty harmless unless you have enough of it to cause heating/burns.

[–] [email protected] 8 points 1 year ago* (last edited 1 year ago)

I wasn't speaking to people like you when I explained radiation. I was speaking to everyone who can't distinguish this from magic. You'll also have to understand that tissue heating is a concern in some instances, as is "running around in a large magnetic gradient". (Guess what happens?)

Vogel has something to sell. The whole article explicitly uses words that the lay public will misunderstand to attract attention in the popular press. This whole article is a puff piece. It's based on real science, but it is not intended to give the reader an accurate picture of what he's selling.

There are small MRs that you can move on the back of a semi or keep in a room adjacent to an OR. That's what he's saying when you translate this statement into something that remotely resembles the truth.