Seunghyun Baek

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This paper proposes a novel technique which provides energy efficient circuit design for sensors networks. The overall system presented requires a minimum number of independently communicating sensors and sub-circuits which enable it to reduce the power consumption by setting unused sensors to idle. This technique reduces hardware requirements, time and(More)
Drag reduction has become a serious issue in recent years in terms of energy conservation and environmental protection. Among diverse approaches for drag reduction, superhydrophobic surfaces have been mainly researched due to their high drag reducing efficiency. However, due to limited lifetime of plastron (i.e., air pockets) on superhydrophobic surfaces in(More)
The present study explored the sensitivity to stress patterns of sixty-four ninth-graders learning to speak and read in Korean as a first language (L1) and English as a second language (L2) concurrently. Students' productive stress processing abilities were assessed in reading Korean real words, English unfamiliar real words, and English pseudo-words.(More)
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