Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Sung Yeol Yu"'
Autor:
Sang Hwa Song, Young Hoe Hur, Chol Kyoon Cho, Yang Seok Koh, Eun Kyu Park, Hee Joon Kim, Sang Hoon Shin, Sung Yeol Yu, Chae Yung Oh
Publikováno v:
Korean Journal of Clinical Oncology, Vol 19, Iss 1, Pp 32-37 (2023)
Pancreatic metastasis from papillary thyroid cancer (PTC) is extremely rare; only 18 cases have been reported in the literature. However, several reviews have highlighted similar characteristics between metastatic and primary pancreatic tumors. The p
Externí odkaz:
https://doaj.org/article/63cfa17d1d104b338fcc047876d62c4a
Autor:
Hyung-Chul Lim, Ki-Pyoung Sung, Sung-Yeol Yu, Mansoo Choi, Eunseo Park, Jong-Uk Park, Chul-Sung Choi, Simon Kim
Publikováno v:
Journal of Astronomy and Space Sciences, Vol 35, Iss 4, Pp 253-261 (2018)
Korea Astronomy and Space Science Institute (KASI) has been developing the space optical and laser tracking (SOLT) system for space geodesy, space situational awareness, and Korean space missions. The SOLT system comprises satellite laser ranging (
Externí odkaz:
https://doaj.org/article/a955433cbf684f55af615a2ff329c0f3
Publikováno v:
Journal of Astronomy and Space Sciences, Vol 37, Iss 4, Pp 219-218 (2020)
A CubeSat platform has become a popular choice due to inexpensive commercial off-the-shelf (COTS) components and low launch cost. However, it requires more power-efficient and higher-data rate downlink capability for space applications related to r
Externí odkaz:
https://doaj.org/article/2e2cbd5bf6f14cac8d551adee9d4e052
Autor:
Hyung-Chul Lim, Gregory A. Neumann, Myeong-Hwan Choi, Sung-Yeol Yu, Seong-Cheol Bang, Neung-Hyun Ka, Jong-Uk Park, Man-Soo Choi, Eunseo Park
Publikováno v:
Journal of Astronomy and Space Sciences, Vol 33, Iss 3, Pp 211-219 (2016)
Korea’s lunar exploration project includes the launching of an orbiter, a lander (including a rover), and an experimental orbiter (referred to as a lunar pathfinder). Laser altimeters have played an important scientific role in lunar, planetary, a
Externí odkaz:
https://doaj.org/article/85d49c7cb0084957b39f098840a5940a
Autor:
Ki-Pyoung Sung, Mansoo Choi, Jong-Uk Park, Hyung-Chul Lim, Eunseo Park, Jae-Cheol Ryou, Sung-Yeol Yu
Publikováno v:
Journal of the Korean Society for Aeronautical & Space Sciences. 49:953-960
Autor:
Simon Kim, Hyung-Chul Lim, James. C. Bennett, Michael Lachut, Jung Hyun Jo, Jin Choi, Mansoo Choi, Eunseo Park, Sung-Yeol Yu, Ki-Pyoung Sung
Publikováno v:
Sensors, Vol 20, Iss 7, p 1950 (2020)
The global electro-optical (EO) and laser tracking sensor network was considered to investigate improvements to orbit prediction (OP) accuracy of space debris by combining angle and laser ranging data. However, it is worth noting that weather, schedu
Externí odkaz:
https://doaj.org/article/27cc2c9fdc434036acb38eea31b6cf2d
Autor:
Man-Soo Choi, Hyung-Chul Lim, Eun-Jung Choi, Eunseo Park, Sung-Yeol Yu, Seong-Cheol Bang, Tae-Keun Kim, Young-Rok Kim, Dong-Jin Kim, Kipyung Seong, Neung-Hyun Ka, Cer-Hee Choi, Joo-Yeon Hwang, Daniel Kucharski, In-Woo Han, Jakyoung Nah, Jung-Guen Jang, Bi-Ho Jang, Sang-Jung Lee
Publikováno v:
Journal of Astronomy and Space Sciences, Vol 31, Iss 3, Pp 225-233 (2014)
The first Korean satellite laser ranging (SLR) system, Daedeok SLR station (DAEK station) was developed by Korea Astronomy and Space Science Institute (KASI) in 2012, whose main objectives are space geodesy researches. In consequence, Korea became
Externí odkaz:
https://doaj.org/article/38702f6b08524248b16dc879b20aae98
Autor:
Jakyoung Nah, Jung-Guen Jang, Bi-Ho Jang, In-Woo Han, Jeong-Yeol Han, Kwijong Park, Hyung-Chul Lim, Sung-Yeol Yu, Eunseo Park, Yoon-Kyung Seo, Il-Kwon Moon, Byung-Kyu Choi, Eunjoo Na, Uk-Won Nam
Publikováno v:
Journal of Astronomy and Space Sciences, Vol 30, Iss 1, Pp 49-58 (2013)
ARGO-M is a satellite laser ranging (SLR) system developed by the Korea Astronomy and Space Science Institute with the consideration of mobility and daytime and nighttime satellite observation. The ARGO-M optical system consists of 40 cm receiving
Externí odkaz:
https://doaj.org/article/0481fc892f704d479ee4dbc20a283b9a
Publikováno v:
Journal of the Korean Society for Aeronautical & Space Sciences. 48:391-399
Autor:
Hyung-Chul Lim, Seong-Cheol Bang, Sung-Yeol Yu, Yoon-Kyung Seo, Eunseo Park, Kwang Dong Kim, Jakyoung Nah, Jeong Gyun Jang, Bi-Ho Jang, Jang-Hyun Park, Jong-Uk Park
Publikováno v:
Journal of Astronomy and Space Sciences, Vol 28, Iss 2, Pp 155-162 (2011)
Korea Astronomy and Space Science Institute has been developing one mobile and one stationary satellite laser ranging system for the space geodesy research and precise orbit determination since 2008, which are called as ARGO-M and ARGO-F, respectiv
Externí odkaz:
https://doaj.org/article/5af615c14616487481680372e7f31f08