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950 积分 2025-10-27 加入
When Distance Disappears: Inventors, Education, and the Locus of Knowledge Spillovers
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The Gravity of Knowledge
1小时前
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Knowledge Spillovers and Corporate Investment in Scientific Research
3小时前
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Estimating Spillovers from Publicly Funded R&D: Evidence from the US Department of Energy
4小时前
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Structural characterizations and anti-aging activities of a homogeneous polysaccharide derived from Coix seed-lactic acid bacteria fermentation
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