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昨日はうちの相方の誕生日
50+?でございます
今日…宇宙ステーションでのGとの話で…
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幾つになったんだね?
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キミのGUYはもっと年寄りじゃなかったのかい???
てっきり…80歳に近いのかと思ってたよ~~~
![](https://blogimg.goo.ne.jp/img_emoji/hamster_2.gif)
だって…私の歳を考えてよ~~~
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普段…
私がかなり相方を批評してるんで…
80歳とは言わなくてもかなりお爺さんだと思ってたのか???
![](https://blogimg.goo.ne.jp/img_emoji/hiyo_oro.gif)
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それはさておき…
今日は一人で宇宙人の相手?だったので…
(逆さまじゃ…相手してもらったのはワタシ)
まぁ~~~ひどい有様でした…
急に…↓みたいなの…読め!って言われてもねぇ~~~
GIVE UP!!!
X-RAYS
X-rays are images which are used to diagnose disease.
They were discovered by Wilhelm Rontgen , a German scientist working in Munich , in 1895.
He was working on a cathode ray tube developed by one of his colleagues , when he noticed that it was projecting a green light on the wall.
Strangely , the light was passing through some materials , including paper , wood and books.
As he experimented by placing other materials in the way , he noticed that the outline of the bones in his hand was projected onto the wall.
In the following weeks he continued to investigate the new rays , which he temporarily called X-rays.
Two months later , he published his paper 'On a new kind of X-rays' , and in 1901 he was awarded the first Nobel Prize in Physics.
Although the new rays would eventually be known as Rontgen rays , he always preferred the team X-rays.
Today , Rontgen is considered the father of Diagnostic Radiology , a medical speciality using images to diagnose disease.
Nowadays , radiologists can examine all areas of the body for different types of disease.