Improved light extraction of InGaN/GaN blue LEDs by GaOOH NRAs using a thin ATO seed layer

por Lee, Hee Kwan, Joo, Dong Hyuk, Kim, Myung Sub, Yu, Jae Su
Publicado 2012

Current usage of stereotactic body radiotherapy for oligometastatic prostate cancer in Korea: patterns of care survey (KROG 19-08)

por Bae, Sun Hyun, Jang, Won Il, Kang, Hyun-Cheol, Kim, Young Il, Kim, Yong Ho, Kim, Woo Chul, Lee, Hee Kwan, Kim, Jin Ho
Publicado 2021

Vertical and bevel-structured SiC etching techniques incorporating different gas mixture plasmas for various microelectronic applications

por Sung, Ho-Kun, Qiang, Tian, Yao, Zhao, Li, Yang, Wu, Qun, Lee, Hee-Kwan, Park, Bum-Doo, Lim, Woong-Sun, Park, Kyung-Ho, Wang, Cong
Publicado 2017