• ġ, ߱  ַ
  • 20240405_ũ_

[Ѱ м] Ʈѽ, ?

ܵ
* Ư¡: 2 7 Ѱ
* ð ŷ: 513020
* ð Ѱ ܷ: 99160
* ְ: 1% ϶ (ŷ 22243)
* ֱ Ѱ: 2011 6 10 (ְ 6800, ŷ 879836)
* ֱ Ѱ ְ: 3.5% (ְ 7040, ŷ 1055863)
ڵ ǰ Ʈѽ Ѱ ġھҴ. 9 11 55 4745 ̴. ù Ѱ 2011 6 2 7 ̴.

̰ 帧 Ϻ  '(Li-Fi)' ַ Ʈѽ ÿ ΰƱ ̴. Ʈѽ 11.4% ϰ ִ ȸ ̳뷺ũ() ѱſ(ETRI)κ ñ ̿ ޾Ҵٴ ҽ ̳ .

̿ ȸ ÷( 25%) Ѱ ϰ ִ. ÷̵ ̳뷺ũ 14.06% ϰ ִٴ .

[] '' ...Ǽ ֳ? )

ڵ ǰ ַ...ȸ ֱ

Ʈѽ ڵ µ ϴ ǰ . 1978 â ʱ ⿡ ַ ԰, 忡 90% ̻ ϰ ִ. GM, ƿ, ٰ پϴ.

ַ ǰ (Thermostat) ǰ µ ϰ Ű Ѵ. µ 긦 ð ȯŰ ̴. ۿ Ʈѽ з ϰ Ű Ϳ , 굵 Բ .

ȭ öƽ ǰ Ѵ. 24%. ֿ ǰ Ǹ Ŀ, й ݼӺǰ ȭ öƽ ü 淮ȭ ⿩ϰ ִ. öƽ ǰ ־ Ǵ ִ.

ȸ ֱ ȸ ȭ ̰ ִ. 3б 2724 3% ǰ 48% þ 75 ŵ״. ݸ й ݿ 65900 ⺸ 96% ްߴ.

2012 57  ÷ȴ õڼѰ( 50%) 3б -19 ս °, Ʈѽε(51%) ս 12 22 Ȯƴ.



̿ Ʈѽ ֱ 4б ջ -17 ߰, ְ͹(PER) (-) ǹ̰ . ְڻ(PBR) 0.39踦 ϰ ִ.





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Ʈѽ 023800

7,570 20 , 0.26 %

ֽMRI м

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̼ ononononon

20

/ 25

 onononoffoff
繫 ononoffoffoff
 强 ononononon
 â ononononon
* ֽMRI 췮 : ּ 15 ̻
* 3 ̸ м Ⱓ   ª Ϻ ٸ ֽϴ.
20240405_ũ_

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