Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Keunhoi Kim"'
Publikováno v:
Micro and Nano Systems Letters, Vol 11, Iss 1, Pp 1-7 (2023)
Abstract The demand for advanced packaging is driven by the need for low-profile, densely-integrated, large-die Si devices in substrate-based or wafer-level packaging. Die strength is a critical parameter for ultrathin dies, making die singulation a
Externí odkaz:
https://doaj.org/article/a5479d5e550647c2a36caa0660c46cc0
Autor:
Yeeun Na, Chaehwan Kim, Keunhoi Kim, Tae Hyun Kim, Soo Hyun Kwon, Il-Suk Kang, Young Woo Jung, Tae Won Kim, Deok-Ho Cho, Jihwan An, Jong-Kwon Lee, Jongcheol Park
Publikováno v:
Biosensors, Vol 14, Iss 2, p 109 (2024)
Reflection-type photoplethysmography (PPG) pulse sensors used in wearable smart watches, true wireless stereo, etc., have been recently considered a key component for monitoring biological signals such as heart rate, SPO3, and blood pressure. Typical
Externí odkaz:
https://doaj.org/article/195254df7d0845a29fff206a22784f04
Publikováno v:
JOURNAL OF SENSOR SCIENCE AND TECHNOLOGY. 31:361-365
Autor:
Jeong Woo Shin, Jaehyeong Lee, Keunhoi Kim, Chansong Kwon, Young Bin Park, Heesung Park, Kwanlae Kim, Hyo Suk Ahn, Dongha Shim, Jihwan An
Publikováno v:
Ceramics International. 48:25651-25655