Zobrazeno 1 - 10
of 126
pro vyhledávání: '"Myung Sun Song"'
Autor:
Yun-Hee Choi, Myung-Sun Song, Yunjin Lee, Hae Jung Paik, Jong Suk Song, Yoon-Hyeong Choi, Dong Hyun Kim
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-9 (2024)
Abstract Although previous studies have suggested that meteorological factors and air pollutants can cause dry eye disease (DED), few clinical cohort studies have determined the individual and combined effects of these factors on DED. We investigated
Externí odkaz:
https://doaj.org/article/3ba96a6f48eb49d2bf655e7f87a2dd11
Autor:
Myung-Sun Song, Yeon joo Choi, Hyunjin Kim, Myung Ji Nam, Chung-woo Lee, Kyungdo Han, Jin-Hyung Jung, Yong-Gyu Park, Do-Hoon Kim, Joo-Hyun Park
Publikováno v:
BMC Geriatrics, Vol 21, Iss 1, Pp 1-8 (2021)
Abstract Background In the very elderly, “the lower the better” hypothesis has constantly been contradicted by randomized control trials and various cohort studies, but inconsistency in results led to unclear blood pressure treatment targets. Thi
Externí odkaz:
https://doaj.org/article/a2571eefe43a4da094322e0e5df824aa
Quantification of choroidal hyperreflective layer: A swept-source optical coherence tomography study
Publikováno v:
PLoS ONE, Vol 18, Iss 11 (2023)
Externí odkaz:
https://doaj.org/article/9db5978c4b754249b6a072349b8894c9
Publikováno v:
ETRI Journal, Vol 39, Iss 4, Pp 535-545 (2017)
This paper presents a novel K‐band (18 GHz) 16‐quadrature amplitude modulation (16‐QAM) orthogonal frequency‐division multiplexing (OFDM)‐based 2 × 2 line‐of‐sight multi‐input multi‐output communication system. The system can deliv
Externí odkaz:
https://doaj.org/article/8f60fbd0c346407c8d6db4254734928a
Autor:
Young Ho Kim, Myung-Sun Song, Ariunaa Togloom, Kyung-Sook Yang, So Min Ahn, Cheolmin Yun, Jaeryung Oh
Publikováno v:
Translational Vision Science & Technology. 12:23
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f11b2bc99be640101664679dad95e233
https://doi.org/10.1167/tvst.12.5.23
https://doi.org/10.1167/tvst.12.5.23
Autor:
Seok-hwan Min, Hayeon Kim, Haengseon Lee, Woo Jin Byun, Minsoo Kang, Kwangseon Kim, Bong-su Kim, Myung-sun Song
Publikováno v:
International Journal of Antennas and Propagation, Vol 2016 (2016)
Indoor millimeter wave propagation at the frequency of 24 GHz is studied by experimental methods. Measurements are performed to obtain temporal and spatial channel model using a channel sounder and rotating antennas in a corridor. The measured impuls
Externí odkaz:
https://doaj.org/article/43a96f3f1d514152bdd270a244e5fed9
Autor:
Joo-Hyun Park, Do Hoon Kim, Yeon joo Choi, Myung-Sun Song, Chung-Woo Lee, Kyungdo Han, Yong Gyu Park, Jin-Hyung Jung, Hyun Jin Kim, Myung Ji Nam
Publikováno v:
BMC Geriatrics, Vol 21, Iss 1, Pp 1-8 (2021)
BMC Geriatrics
BMC Geriatrics
Background In the very elderly, “the lower the better” hypothesis has constantly been contradicted by randomized control trials and various cohort studies, but inconsistency in results led to unclear blood pressure treatment targets. This study a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c1ecda3f86d05cf619a81f0d2048b290
https://doi.org/10.1186/s12877-021-02570-7
https://doi.org/10.1186/s12877-021-02570-7
Publikováno v:
IEEE Sensors Journal. 19:1720-1729
Weather radar networked system (WRNS) is composed of multiple weather radars that transmit a radio signal and receive an echo signal reflected by weather targets. In the current form of WRNS, each radar exploits a different non-orthogonal frequency b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::07baf8b8a384ccb2ede0c9e940eb2e59
https://doi.org/10.1109/jsen.2018.2883371
https://doi.org/10.1109/jsen.2018.2883371
Publikováno v:
ETRI Journal, Vol 39, Iss 4, Pp 535-545 (2017)
ETRI JOURNAL(39): 4
ETRI JOURNAL(39): 4
This paper presents a novel K-band (18 GHz) 16-quadrature amplitude modulation (16-QAM) orthogonal frequency-division multiplexing (OFDM)-based 2 3 2 line-of-sight multi-input multi-output communication system. The system can deliver 356 Mbps on a 56
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d7fe9ffc0de86a4dcd1cc3bda79126e8
https://doi.org/10.4218/etrij.17.0116.0464
https://doi.org/10.4218/etrij.17.0116.0464
Publikováno v:
International Journal of Signal Processing Systems. 5:60-64
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1f593a903f994842d4bb5b9f8259dce7
https://doi.org/10.18178/ijsps.5.2.60-64
https://doi.org/10.18178/ijsps.5.2.60-64