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Ki-Cheol Yoon, Kwang-Gi Kim, Jun-Won Chung and Byeong-Soo Kim
Sensors in the medical field to detect specific tissues, such as radars, must provide accurate signals from frequency generators. In order to supply an accurate frequency signal, the oscillator must have a low phase noise. Therefore, the resonator used i...
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Sin-Ae Park, Chorong Song, Yun-Ah Oh, Yoshifumi Miyazaki and Ki-Cheol Son
The objective of this study was to compare physiological and psychological relaxation by assessing heart rate variability (HRV), prefrontal cortex activity, and subjective indexes while subjects performed a task with and without foliage plants. In a cros...
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Sin-Ae Park, Kwan-Suk Lee, and Ki-Cheol Son
Pág. 1706 - 1710
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Dong Sik Yang, Ki-Cheol Son, and Stanley J. Kays
Pág. 396 - 400
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Dong Sik Yang, Svoboda V. Pennisi, Ki-Cheol Son, and Stanley J. Kays
Pág. 1377 - 1381
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Kwang Jin Kim, Mi Jung Kil, Jeong Seob Song, Eun Ha Yoo, Ki-Cheol Son, and Stanley J. Kays
Pág. 521 - 526
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Mung Hwa Yoo, Youn Jung Kwon, Ki-Cheol Son, and Stanley J. Kays
Pág. 452 - 458
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