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The Reverse Brain Dr |
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| As we萸춅 discussed on many occasions, the primary driver of economic well being in the rest of the 21st century will be innovation. For more than a century, the United States has been the world萸� most vibrant economy ?largely because it has been the consistent leader in scientific research and innovation. Regardless of whether you measured this innovation in terms of scientific papers published, or the number of patents issued, the U.S. always left the competition in the dust. |
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The Evolution of Mon |
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| 저자 | David Orrell 외 |
| 출판사 | Columbia University Press |
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The Great 21st Centu |
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| Few people realize that we are on the threshold of a truly remarkable period in history. We are witnessing the convergence of several powerful trends that will soon produce a tremendous economic boom. |
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怨좊���룄�솕�릺�뒗 �궗�쉶 The Densif |
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| �삤�옯�룞�븞 �븘硫붾━移� �뱶由쇱쓽 �븯�굹�뒗 ��섍탳�쇅�뿉 �꼸李랁븳 �젙�썝怨� �븯��� �뵾耳� �렂�뒪濡� �몮�윭�떥�씤 二쇳깮�쓣 �냼�쑀��숉븯�뒗 寃껋씠�뿀�떎. �븯吏�留� �씠�윭�븳 援먯쇅 嫄곗＜蹂대떎 硫붽�� �떆�떚濡쒖쓽 怨좊���룄�솕媛� �씤瑜섏뿉寃� �뜑 留롮�� �삙�깮�쓣 二쇨퀬 �룄�떆�솕媛� 寃쎌젣�쟻�씠�씪�뒗 �븘�젨�떎媛� �삎�꽦�릺怨� �엳�떎. �젙留� 洹몃윴 寃껋씪源�? |
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Enabled by Technolog |
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| In the January 2005 issue of Trends we traced the rapid growth of the real-estate boom in the exurbs. As we explained, according to the U.S. Census, the average commute, measured just one way from home to work, increased by roughly 20 percent from 1980 to 2000, to 25.5 minutes. |
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