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[87]

The Artist"s Wa
| Julia Cameron
ǻ | TarcherPerigee
Superpower in Peril:
| David McCormick
ǻ | Center Street
Kill All the Trial L
If any elected official stood before Congress and proposed raising taxes for the average family of four by $3,380 per year, he or she would find himself voted out of office in the next election.
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ǻ |
인공 혀, 맛을 학습하는 새로운 감각
최근 "PNAS(Proceedings of the National Academy of Sciences)" 에 발표된 연구에서 연구진은 "산화 그래핀(graphene oxide) 기반의 막(membrane)"을 활용해 액체 속의 이온 농도 차이를 감지하고, 이를 전기적 신호로 변환하는 ‘인공 혀’를 제작했다.