How X-rays see through your skin - Ge Wang

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  • เผยแพร่เมื่อ 25 ก.ย. 2024

ความคิดเห็น • 765

  • @hridaymehta5782
    @hridaymehta5782 5 ปีที่แล้ว +427

    I love how back in the day people could make groundbreaking nobel prizeworthy discoveries just by carrying out everyday chores . Good times

    • @iceyyl3mon
      @iceyyl3mon 2 ปีที่แล้ว +2

      Uhh

    • @kingtecha1522
      @kingtecha1522 2 ปีที่แล้ว +1

      ANO!

    • @dinodude7290
      @dinodude7290 ปีที่แล้ว +2

      what part of that sounds like an everyday chore lmao

    • @kulled
      @kulled ปีที่แล้ว +2

      @@dinodude7290 maybe you just dont do enough around the house

    • @roshnig.7695
      @roshnig.7695 ปีที่แล้ว +10

      man, in those times, these weren't considered chores. I doubt you consider these chores. Right now everyone could be winning noble prizes, but we don't.. Why? because the experiments carried out byt scientists these days are not considered chores.. But in a few 100 years, they may seem simple. RIght now to us they are revolutionary, because our society is advancing scientifically because of these "future chores". Don't belittle those scientists' hard work please.

  • @MegaGameFan100
    @MegaGameFan100 9 ปีที่แล้ว +1166

    That dude deserves a cookie

    • @MrRishik123
      @MrRishik123 9 ปีที่แล้ว +32

      MGF100 Incorrect. He deserves 2 cookies.

    • @666Tomato666
      @666Tomato666 9 ปีที่แล้ว +18

      ***** nah, you're overdoing it

    • @virgiliaspight4482
      @virgiliaspight4482 8 ปีที่แล้ว +11

      How about 100.000.00 🍪?🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪🍪. Na...he needs 1 🍪

    • @SunnyGibson
      @SunnyGibson 8 ปีที่แล้ว +26

      +virgilia spight You ruined it.

    • @nathanvizza1163
      @nathanvizza1163 7 ปีที่แล้ว +3

      193-013029301390233.
      323828347239492842, 8294828938383043003284339203829483984934854784935847694938534000.

  • @josephjackson1956
    @josephjackson1956 5 ปีที่แล้ว +149

    It's amazing and scary how inventions and discoveries like x-rays happened by accident

    • @Quwucuqin
      @Quwucuqin ปีที่แล้ว +1

      U are quite wrong not all invention happens on accident 99 percent of all inventions are happen due to right calculations Only few of them happens due to an accedent where inventor is amature or doesn't know information about a particular thing

    • @josephjackson1956
      @josephjackson1956 ปีที่แล้ว +1

      @@Quwucuqin there are plenty of accidental inventions

  • @abondonedchannel6870
    @abondonedchannel6870 6 ปีที่แล้ว +1573

    Why are most important stuff made by accidents

    • @aminetanouyat9643
      @aminetanouyat9643 5 ปีที่แล้ว +98

      Because we are lucky lol

    • @buttonpusher3786
      @buttonpusher3786 5 ปีที่แล้ว +84

      Because you can't predict the result of every experiment and what the result can be used for in the future. Also it was only discovered that way, it's not like the ct scanner was created by accident, it was designed using a huge number of known parts and principles that would provide a desired effect.

    • @sonofinternet
      @sonofinternet 5 ปีที่แล้ว +14

      Like yourself sir

    • @cynicalsuka2463
      @cynicalsuka2463 5 ปีที่แล้ว +20

      that was no accident. he was searching for something other than visible light and he found out. An x ray machine running around street and found by someone would be an accident

    • @joswinpreetham1278
      @joswinpreetham1278 5 ปีที่แล้ว +11

      Coz accident is mother of all inventions😂😂

  • @HowToGuys
    @HowToGuys 8 ปีที่แล้ว +663

    when I see TED videos, more interesting ted videos suggested ,I jump on every video !

  • @DrReginaldFinleySr
    @DrReginaldFinleySr 9 ปีที่แล้ว +935

    So when Superman is scanning people using his x-ray vision, he's creating mutations in people. Way to go Superman. :-)

    • @sunziii_
      @sunziii_ 5 ปีที่แล้ว +7

      hahahaha

    • @stellar783
      @stellar783 4 ปีที่แล้ว +49

      Actually that should mean he is only able too see x-rays, not produce them. But then he would only be able to use it when they occur naturally

    • @jrno93
      @jrno93 4 ปีที่แล้ว +21

      Shoots cancer from his eyes

    • @muh.farid.120
      @muh.farid.120 4 ปีที่แล้ว +3

      I see cyanide and happiness refrence :)

    • @radical105
      @radical105 2 ปีที่แล้ว

      yep

  • @Skia-kw8dh
    @Skia-kw8dh 2 ปีที่แล้ว +16

    as a radiographer, i thank you for appreciating us.

  • @taklayounes9686
    @taklayounes9686 ปีที่แล้ว +21

    Love how simple yet detailed and clear your explanation is. Thank you!

  • @faust666desrosiers
    @faust666desrosiers 7 ปีที่แล้ว +1934

    Why dont you guys just build a school? :)

  • @rootplants
    @rootplants 3 ปีที่แล้ว +170

    2:45 my man has no business being that thick

  • @LaughtingApe
    @LaughtingApe 9 ปีที่แล้ว +163

    Funny that in English it's called "X-Rays". Where I live - in Latvia - we call them "Roentgen rays" (Rentgena stari).

    • @Incognit0777
      @Incognit0777 7 ปีที่แล้ว +8

      Laughing Ape
      Same in Bulgarian - they are called "рентгенови лъчи" (which literally means "Roentgen rays").

    • @jannoottenburghs5121
      @jannoottenburghs5121 7 ปีที่แล้ว +6

      Yeah in Dutch: Röntgenstraling. But the English version is easier to wright

    • @SimonS44
      @SimonS44 6 ปีที่แล้ว

      Janno_O pun intended?

    • @aaronmiller5912
      @aaronmiller5912 5 ปีที่แล้ว +12

      in english its called x rays cuz they still dont know what those rays are. ba dum tss

    • @mayahany6021
      @mayahany6021 5 ปีที่แล้ว

      This is the name of the scientist that discovered x-rays

  • @yw6502
    @yw6502 4 ปีที่แล้ว +42

    This is the best video I have seen, so clear in the explanation. Please do more 😀

  • @samybubbles11
    @samybubbles11 3 ปีที่แล้ว +18

    this was hands down one of the most helpful videos i have come across that explains how x-rays interact with the body.. THANK YOU!!!!

  • @0901강민재
    @0901강민재 4 ปีที่แล้ว +16

    한 실수같은 발견이 이렇게 사람들을 살리는 엄청난 발견이 되었던게 신기하였습니다. X-ray의 원리와 역사와 CT의 원리와 역사를 배웠습니다. 새로운것을 배우는 좋은 시간이되었습니다. 감사합니다.

  • @anishashee8511
    @anishashee8511 2 ปีที่แล้ว +30

    " CT Scan can even detect the heart disease and cavities in mummies buried thousands of years ago" this was actually incredible 😵.

  • @Justren53
    @Justren53 5 ปีที่แล้ว +13

    TEDEd concludes their videos in the most satisfying way! ❤

  • @lorenalimar_
    @lorenalimar_ 9 ปีที่แล้ว +47

    simply love this channel

    • @peroz1000
      @peroz1000 9 ปีที่แล้ว +1

      Me too. It's cool looking and informative at the same time.

  • @dirtywash4890
    @dirtywash4890 5 ปีที่แล้ว +25

    I swear if I had TED videos for every subject I'd have a PHD

  • @abyssdemon2896
    @abyssdemon2896 3 ปีที่แล้ว +39

    As a Radtech, I love the simple explanation. If only that's how they in taught in school...
    Another thing, doctors (Radiologists) don't do the procedures. They don't know anything about that. They only read the scans/images.

    • @hueningiekai8960
      @hueningiekai8960 2 ปีที่แล้ว

      The radiologic technologist is the one that does the procedures. Right!?

    • @jus1092
      @jus1092 2 ปีที่แล้ว

      @@hueningiekai8960 yesss

    • @saddamhamidalkiren3069
      @saddamhamidalkiren3069 7 หลายเดือนก่อน

      @@hueningiekai8960 yep, that's me

  • @tkal123
    @tkal123 9 ปีที่แล้ว +27

    Finally !!! Someone bothered to explain. Thank you

  • @Enthralpy
    @Enthralpy ปีที่แล้ว +1

    "There are no accidents."
    - Dr. Oogway

  • @aigerimzhaksylyk6217
    @aigerimzhaksylyk6217 ปีที่แล้ว +2

    Concise and very simple explanation. Thanks!

  • @rosecah
    @rosecah 5 ปีที่แล้ว +11

    “Happy accident” love the reference

  • @stlbjh
    @stlbjh 9 ปีที่แล้ว +278

    2:40 Dat Azz Tho!

    • @ojasdighe991
      @ojasdighe991 5 ปีที่แล้ว

      @Donald Trump still itz awsssm

    • @nxghtcorex862
      @nxghtcorex862 4 ปีที่แล้ว

      😂😂😂

    • @sdawn2k176
      @sdawn2k176 4 ปีที่แล้ว +1

      @Donald Trump Says Donald Trump

    • @corysmith8956
      @corysmith8956 4 ปีที่แล้ว +2

      That is the first thing i saw

  • @TickedOffPriest
    @TickedOffPriest 9 ปีที่แล้ว +51

    2:20 There is nothing wrong with a little extra soft tissue.

  • @farahs1905
    @farahs1905 8 ปีที่แล้ว +124

    so what happens to the Apple after it absorbs the rays ?

    • @CDexie
      @CDexie 7 ปีที่แล้ว +11

      Joy S It gets slightly radiated...And that's about it.

    • @glassofmilk7141
      @glassofmilk7141 7 ปีที่แล้ว +6

      +Cosmas Dexie Soooo....what does "slighty radiated" do to it?

    • @CDexie
      @CDexie 7 ปีที่แล้ว +11

      Glass Of milk What X-rays do to your body. First time, absolutely nothing. If it piles on though, it could be dangerous.

    • @MrPiccolo-du7ed
      @MrPiccolo-du7ed 7 ปีที่แล้ว +23

      Joy S You gain 6 plus rads. gotta radaway?

    • @human.j.vitor9981
      @human.j.vitor9981 7 ปีที่แล้ว +64

      Joy S It'll be transformed into an iPhone

  • @romella_karmey
    @romella_karmey 5 ปีที่แล้ว +11

    Wow the person who accidentally invented this is genius and made his life worthy in this world.

  • @Dr.Belububub
    @Dr.Belububub 3 ปีที่แล้ว +3

    Our english teacher gave us the link to this Video and I am not disappointed in myself, for looking through the Comment section longer, than I spend time on the actual schoolwork

  • @meenakg310
    @meenakg310 3 ปีที่แล้ว +1

    I love TED Ed.your channel is more useful for my studies

  • @AM_-wg1hj
    @AM_-wg1hj 2 ปีที่แล้ว +2

    Imagine just randomly playing with light as a physicist and you accidently discover something that wins you a nobel price and save millions of lives

  • @miladski1183
    @miladski1183 7 ปีที่แล้ว

    This channel deserves a noble prize

  • @duckiebee2831
    @duckiebee2831 9 ปีที่แล้ว +31

    W-Ray
    X-Ray
    Y-Ray
    Y would you do this to me?!
    Now you are my X-Ray!

  • @drarunjkozhuppakalam9963
    @drarunjkozhuppakalam9963 5 ปีที่แล้ว

    The narrators narration is excellent

  • @glebkuzmin8062
    @glebkuzmin8062 5 ปีที่แล้ว +14

    Well explained! :) Small correction: Gamma rays and X rays overlap in energies (you can have X rays with higher energies than some gamma rays). The difference between gamma rays and X-rays is how they are produced (gamma rays: emitted from the nucleus, X-rays produced in the "electron cloud").

    • @sivasreemohan2958
      @sivasreemohan2958 ปีที่แล้ว +1

      Hey can you please explain me What is a nucleus here?

  • @RadtechKnowledgesWithJeetGhosh
    @RadtechKnowledgesWithJeetGhosh 2 ปีที่แล้ว +1

    Very nice explanation 👏

  • @gsq_besa
    @gsq_besa ปีที่แล้ว +2

    I did x-ray today!! it was really fun to see my bones

    • @gsq_besa
      @gsq_besa ปีที่แล้ว

      I agree with her

  • @karunasharma9512
    @karunasharma9512 2 ปีที่แล้ว +1

    Oh my such an wonderful way of explanation sir hands upp🙌🙌🙌🙌🙌🙌🙌🙌🙌🙌🙌
    Very useful information

  • @shpongloidia
    @shpongloidia 9 ปีที่แล้ว +11

    The lead aprons aren't enough. You'll need a thyroid guard as well. I just had my thyroid removed two months ago due to thyroid cancer.

    • @buttonpusher3786
      @buttonpusher3786 5 ปีที่แล้ว

      shpongloidia There's plenty of evidence to suggest that aprons and other shielding on patients can cause more internal scatter and therefore a higher dose. For that reason a lot of paces don't offer them to patients. Comforters and carers and obviously medical staff won't have an area being imaged and therefore shielding can be used more effectively to prevent exposure. Also the thyroid shield would likely either be in the way of the image or so far out of the way as to be negated as it's such a low dose.

    • @sigmaswan2969
      @sigmaswan2969 3 ปีที่แล้ว

      I'm worried.

  • @VEKTOR_
    @VEKTOR_ 4 ปีที่แล้ว +5

    Doctors: don't worry, x-ray is safe
    Also doctors after turning it on: 🏃💨(runs away for protection)

    • @VirreFriberg
      @VirreFriberg 4 ปีที่แล้ว +1

      It's because their exposure to radiation would be significantly higher than the patients who recieve it considering the doctor would perform 20 X-Rays a day for around 340 while a patient is subject to an X-Ray 1 or 2 times per year.

    • @andrewcontreras3130
      @andrewcontreras3130 3 ปีที่แล้ว

      X-ray technologist perform the X-rays exams not doctors

  • @ikennao5299
    @ikennao5299 7 ปีที่แล้ว

    the animation is too beautiful, much respect from Nigeriaa.

  • @AndyMC_YT
    @AndyMC_YT 9 ปีที่แล้ว +8

    Did Wilhelm Roentgen also invent the Wilhelm scream?

  • @dineshamgoth8549
    @dineshamgoth8549 5 ปีที่แล้ว +1

    What an amazing explanation.

  • @Bjay723
    @Bjay723 5 ปีที่แล้ว +2

    Thanks for this video . I was curious about this excact subject

  • @AssClappicus
    @AssClappicus 9 ปีที่แล้ว +52

    every time i watch this stuff i feel like i should already know this. thanks so much for sharing!

  • @shiva-lu7yp
    @shiva-lu7yp ปีที่แล้ว

    Bro is much more better explained then my teacher keep it up😊😊

  • @iameuropean5301
    @iameuropean5301 6 ปีที่แล้ว +4

    That's why they're "X" rays!
    X in maths means unknown and he didn't know how those things worked or what they were, so X
    Thanks for this!

  • @abhaysharma4218
    @abhaysharma4218 6 ปีที่แล้ว +4

    Still didn't know how it captures the image and prints on a plastic sheet and why only in plastic sheets.

    • @Marcobalt
      @Marcobalt 6 ปีที่แล้ว

      It's not only on plastic sheets, images can be captured digitally now too.

    • @buttonpusher3786
      @buttonpusher3786 5 ปีที่แล้ว

      You're thinking of x-ray film not just a plastic sheet. It's rare to see film being used in a lot of places. Most use CR or DR.

  • @adelaidemay1976
    @adelaidemay1976 5 ปีที่แล้ว +8

    1:50 is that apple still safe to eat?

  • @maulanawasihaiderrizvi5222
    @maulanawasihaiderrizvi5222 6 ปีที่แล้ว +3

    Pls make a video about "Geber"
    (Jabir ibn Hayyan)
    It's a challenge off course but u guys can!
    Pls

  • @OuvriersGuerre
    @OuvriersGuerre 4 ปีที่แล้ว +26

    Sir, i'm afraid we got some bad news, there's a spooky skeleton inside of you

  • @naimatasnim7940
    @naimatasnim7940 4 ปีที่แล้ว

    By watching this I got to know more than I was looking for. Thank you!

  • @wiwikawaii473
    @wiwikawaii473 5 ปีที่แล้ว +1

    I just love this channel😩💔😴

  • @sergiosorbo6955
    @sergiosorbo6955 6 ปีที่แล้ว

    Very short, but very interesting. Many complimnents. Thank you for sharing.

  • @Aditya-nc9jg
    @Aditya-nc9jg 4 ปีที่แล้ว +1

    I learnt more on this channel than my high school

  • @sugiwarasan7728
    @sugiwarasan7728 5 ปีที่แล้ว +1

    Just one question to fully understand .. the electron cathode can't lighten up the florscent screen .. right ?

  • @gunther16_53
    @gunther16_53 5 ปีที่แล้ว +50

    Why he look like Kevin from the office

    • @lafayette2957
      @lafayette2957 5 ปีที่แล้ว

      John Chitacapa loooool so true tho

    • @seandafny
      @seandafny 4 ปีที่แล้ว

      😂😂😂😂😂😂😂

  • @austinf4564
    @austinf4564 6 ปีที่แล้ว +2

    Doctors do not take CT scans. Radiologic Technologists registered in Computed Tomography take CT scans. Doctors order the scans, but they do not perform them.

  • @UnlimitedProduction1
    @UnlimitedProduction1 3 ปีที่แล้ว

    Props to him for giving it a name like X-Ray and not the usual scientific needlessly complicated name like xenonmoohictricepta ray

  • @Kathy_Loves_Physics
    @Kathy_Loves_Physics 6 ปีที่แล้ว

    The cathode ray depicted is wrong. (He most likely used a "Lenard tube" which you covered but he also had other tubes but none of them had a cross in it with a hinge) Also, as he was creating x-rays from bombarding either aluminum or glass with beams of electrons he was not making "characteristic x-rays" (I think they put it as "rearranging the electrons in the atom and producing x-rays" as glass and aluminum and other low mass items tend to absorb that x-ray and produce another electron instead, called an Auger electron (if you type in Auger electron you can see a nice graph of it).

    • @buttonpusher3786
      @buttonpusher3786 5 ปีที่แล้ว

      Kathy Loves Physics I think this is a point at which the video is unclear but bremsstrahlung and characteristic are the two ways they are created in modern plain film use. The video was not clear when moving from his experiments to modern use, likely as it was trying to interest those with limited knowledge of the process and didn't want to complicate what is already a difficult topic.

  • @RatKing-jy9qf
    @RatKing-jy9qf 5 ปีที่แล้ว +1

    Finally someone that knows rads I have a massive interest in Rads and election advisement and so on. I am still young as in middle school young but I have been studying Rads and of corse electrical engineering on my own outside of school and I like the amount of true facts in this vid I would 50/10 recommend this to people. Thanks for this vid 😄

  • @jebby16
    @jebby16 5 ปีที่แล้ว +3

    What was he trying to to achieve initially with that cathode tube?🤔

  • @NEETmedicalGK
    @NEETmedicalGK 2 ปีที่แล้ว +1

    Thanks

  • @AH-CarFace
    @AH-CarFace 6 หลายเดือนก่อน

    Wow this is a nice way to teach ppl how x rays work

  • @alvaroyamit960
    @alvaroyamit960 5 ปีที่แล้ว +1

    nice video, congratulations!

  • @thecrossexaminer3678
    @thecrossexaminer3678 6 ปีที่แล้ว +1

    Very Helpful Thanks for the Vids...

  • @anniehyams587
    @anniehyams587 2 ปีที่แล้ว

    Thank you so much for the very interesting video @ Ted-Ed 👍👍😀😀🌹🌹❤️❤️

  • @BayuSenoadi
    @BayuSenoadi 4 ปีที่แล้ว

    Thank you, Roentgent. Very cool.

  • @marivalde4683
    @marivalde4683 9 ปีที่แล้ว +15

    and Marie Curie?

    • @Prokomeni
      @Prokomeni 9 ปีที่แล้ว

      What about her

    • @marivalde4683
      @marivalde4683 9 ปีที่แล้ว +3

      Nasa P i read that she was important in the investigation of x-rays so thats wy i ask

    • @Hannah-xl3tl
      @Hannah-xl3tl 9 ปีที่แล้ว +4

      Mariana Valderrama she discovered radiation

    • @JohannSc
      @JohannSc 9 ปีที่แล้ว +3

      Mariana Valderrama She indeed was very important. But also to be fair, there are others that were also important. I'm sure bringing up her or even others would go over their usual brief 5 minute-ish videos. And would also go past the point of their title "How X-rays see through your skin"
      Hannah Wang In some sense yes you could say that she did, but also not really. Don't forget that X-rays are indeed a form of radiation

  • @EiliyaLavasani
    @EiliyaLavasani 5 หลายเดือนก่อน

    Cool yet scientific video, I enjoyed 👍

  • @pilkyuhan
    @pilkyuhan 6 ปีที่แล้ว

    전문단어가 어렵지만, 좋은 지식 얻고 갑니다. 수고 하세요~

  • @AxelWerner
    @AxelWerner 3 ปีที่แล้ว

    beautifully explained!

  • @abhaadhikari809
    @abhaadhikari809 7 ปีที่แล้ว +1

    This channel really works hard, love it :)

  • @ryanv1994
    @ryanv1994 4 ปีที่แล้ว +1

    Great video! So informative! 😃

  • @siddmathlver3444
    @siddmathlver3444 4 ปีที่แล้ว +1

    Can these energetic rays affect the reactions taking place in our body. For example, reaction being catalysed or malfunctioning of organs?

  • @fallenmango6271
    @fallenmango6271 6 ปีที่แล้ว +2

    Ever notice that almost every great invention was an accident?

  • @ricoparadiso
    @ricoparadiso ปีที่แล้ว +1

    I’v heard this story told differently before, although similar 🤔

  • @jayceedelr
    @jayceedelr 7 ปีที่แล้ว +10

    I hate it when they say "doctors" do the ct scans, i do it everyday and i'm a RADIOLOGIC TECHNOLOGIST. Give our profession some props. 😓

    • @javanochieng5720
      @javanochieng5720 3 ปีที่แล้ว +4

      We radiographers work in the background it's what real heroes do my friend

    • @kshitizmaurya5022
      @kshitizmaurya5022 3 ปีที่แล้ว

      you should respect the post of God (doctors)

  • @manoelalbino5256
    @manoelalbino5256 6 ปีที่แล้ว

    This video deserves my like

  • @biranfalk-dotan2448
    @biranfalk-dotan2448 9 ปีที่แล้ว +45

    At 2:30 - hydrogen has an atomic mass of 100.79?

    • @Prokomeni
      @Prokomeni 9 ปีที่แล้ว +3

      Who cares

    • @theworldisgood
      @theworldisgood 9 ปีที่แล้ว +15

      I care! It is not correct! Lol

    • @alexistzou7447
      @alexistzou7447 9 ปีที่แล้ว +1

      Biran Falk-Dotan whats an atomic mass?

    • @biranfalk-dotan2448
      @biranfalk-dotan2448 9 ปีที่แล้ว +2

      Alexier G_G The average atomic mass is basically the average number of protons + neutrons in the nucleus. Most hydrogen atoms have 1 proton and no neutrons, but some can have 1 neutron or even 2 neutrons.

    • @alexistzou7447
      @alexistzou7447 9 ปีที่แล้ว +1

      Biran Falk-Dotan they are actually called somewhat defferently but i cant remember it

  • @lauracw_24
    @lauracw_24 3 ปีที่แล้ว

    That was so interesting, thank you!

  • @韋辰姜-j6i
    @韋辰姜-j6i 6 ปีที่แล้ว +3

    I wonder X-ray is so useful
    for instance ,last time I went to the density
    He use X-ray check my teeth an find my tooth decay accurately

  • @abedfadila9266
    @abedfadila9266 9 ปีที่แล้ว +1

    i love this channel

  • @amarshrivastava5363
    @amarshrivastava5363 ปีที่แล้ว

    Sublime animation!

  • @meenchand8647
    @meenchand8647 6 ปีที่แล้ว

    Thanks a lot!
    Nice explained!🙂🙂

  • @derSchweiz
    @derSchweiz 5 ปีที่แล้ว +2

    Now I know where the German word Röntgen came from

  • @MONJIL1974
    @MONJIL1974 5 ปีที่แล้ว

    THANKS FOR GOOD ADVISE

  • @vibhusharma452
    @vibhusharma452 ปีที่แล้ว

    X- rays ultimately win him first ever Noble prize for physics

  • @sanidhyasuresh5288
    @sanidhyasuresh5288 3 ปีที่แล้ว +2

    3:12 computer tomography or ct scan was invented by Godfrey Hounsfield

  • @sarcasm9457
    @sarcasm9457 10 หลายเดือนก่อน

    I love Ted Ed bcs I can use this for research purposes

  • @W0LFB3AT5
    @W0LFB3AT5 5 ปีที่แล้ว

    I’m learning a lot here.

  • @JohnnieVega20
    @JohnnieVega20 8 ปีที่แล้ว +8

    x rays are also what helped Dr. watson discover the "double helix".

    • @Walter5850
      @Walter5850 6 ปีที่แล้ว +2

      Rosalind Franklin discovered it tho, not Watson.

  • @WizzyWizWizzy
    @WizzyWizWizzy 5 ปีที่แล้ว +1

    XD I got a CT scan ad after watching

  • @killianversoza7101
    @killianversoza7101 ปีที่แล้ว

    This is amazing.

  • @spicy4868
    @spicy4868 4 ปีที่แล้ว

    You can also use ultrasound to pinpoint anatomical features. They're less radioactive.

    • @andrewcontreras3130
      @andrewcontreras3130 3 ปีที่แล้ว +2

      Ultrasound isn’t radioactive at all actually. It uses sound waves to create images.

    • @spicy4868
      @spicy4868 3 ปีที่แล้ว

      @@andrewcontreras3130 with those images yes you can figure out certain abnormalities within the body

  • @kabirjalota9866
    @kabirjalota9866 5 ปีที่แล้ว +2

    3:14

  • @redboxy9037
    @redboxy9037 6 ปีที่แล้ว +5

    3:22 fingers LMAO?!?!

  • @buttonpusher3786
    @buttonpusher3786 5 ปีที่แล้ว

    One thing is clear from extensively reading the comments, half of the commenters did not understand it or were confused/ mislead. It's a difficult subject and this is as basic as it gets.

  • @virus4871
    @virus4871 8 หลายเดือนก่อน

    Thanks so much ❤

  • @hsaqib8995
    @hsaqib8995 2 หลายเดือนก่อน

    Thnak you for sharing

  • @jakkritpongphadung6857
    @jakkritpongphadung6857 6 ปีที่แล้ว

    ขอบคุณครับสำหรับการบรรยายไทย