Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Yoon Hwan Lee"'
Publikováno v:
Frontiers in Physiology, Vol 14 (2023)
Skin aging is a multifaceted process that involves intrinsic and extrinsic mechanisms that lead to various structural and physiological changes in the skin. Intrinsic aging is associated with programmed aging and cellular senescence, which are caused
Externí odkaz:
https://doaj.org/article/1b151516e18b45b687e389572c84e7a9
Publikováno v:
Journal of Educational Evaluation for Health Professions, Vol 2, Iss 1, Pp 113-118 (2005)
To evaluate the usefulness of computerized adaptive testing (CAT) in medical school, the General Examination for senior medical students was administered as a paper and pencil test (P&P) and using CAT. The General Examination is a graduate examinatio
Externí odkaz:
https://doaj.org/article/2b26d1a321df46289c03881d1232f7df
Autor:
Yoon-Hwan Lee
Publikováno v:
Annals of Nuclear Energy. 131:367-377
This paper describes the effort to improve the design and procedure of a research rector with regard to safety, using a probabilistic safety assessment (PSA) at the conceptual design stage. A PSA was undertaken to assess the level of safety for the d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c6c9735f3cc3c749971dc3d7a9980ee4
https://doi.org/10.1016/j.anucene.2019.04.007
https://doi.org/10.1016/j.anucene.2019.04.007
Autor:
Yoon-Hwan Lee
Publikováno v:
Journal of Educational Evaluation for Health Professions, Vol 6, Iss 4 (2009)
The author developed a freely available open source internet-based testing program for medical examination. PHP and Java script were used as the programming language and postgreSQL as the database management system on an Apache web server and Linux o
Externí odkaz:
https://doaj.org/article/3fb3946c7c164af6a5abee753b06765a
Autor:
Yoon-Hwan Lee, Seung-Cheol Jang
Publikováno v:
Annals of Nuclear Energy. 161:108455
In this paper, the difference between the current design and a newly proposed method for the injection of supplementary cooling water into a nuclear research reactor in response to the rupture of a beam tube is investigated. Here, the newly proposed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fee8b0c2eaff8ff68dfc0fb53d235d80
https://doi.org/10.1016/j.anucene.2021.108455
https://doi.org/10.1016/j.anucene.2021.108455
Autor:
Yoon-Hwan Lee
Publikováno v:
Annals of Nuclear Energy. 156:108173
This paper describes the effort to improve the safety level of a domestic research reactor and optimize its operation with regard to safety by conducting a probabilistic safety assessment (PSA) under full-power operating conditions. The PSA was under
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::79ffca813762cd5eaf7b32bf0a89e8b0
https://doi.org/10.1016/j.anucene.2021.108173
https://doi.org/10.1016/j.anucene.2021.108173
Publikováno v:
Journal of Craniofacial Surgery. 27:1170-1174
In recent years, endoscope-assisted transoral approach for condylar fracture treatment has attracted much attention. However, the surgical approach is technically challenging: the procedure requires specialized instruments and the surgeons experience
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d740805e8a8921078e7b4638c93f7200
https://doi.org/10.1097/scs.0000000000002774
https://doi.org/10.1097/scs.0000000000002774
Autor:
Yoon Hwan Lee, Hitoshi Yamazaki, T Tsuchida, Yoshito Ueyama, Tetsuji Tokunaga, Hiroaki Fukuda, Ashok Handa, Hiroshi Kijima, Masato Nakamura
Osteosarcoma is a malignant bone tumor characterized by hypervascularity. Neuropilins (NRPs), which is expressed by human tumor cells, is known to be a potent receptor for vascular endothelial growth factor (VEGF). We examined NRPs mRNA expression in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2c29b15608ac7414d9f2c953ac7c26fc
https://ora.ox.ac.uk/objects/uuid:25786e90-8c14-4ee1-85d7-aac1d0fdae31
https://ora.ox.ac.uk/objects/uuid:25786e90-8c14-4ee1-85d7-aac1d0fdae31
Publikováno v:
Nuclear Engineering and Design. 242:458-467
Vital area analysis study and its application for nuclear facilities have been performed since the late 1970s. The Korea Atomic Energy Research Institute (KAERI) has performed a development of VAI methodology since the early 2000s, and the Vital area
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::32e029eca394ac3f46efe306e76ced52
https://doi.org/10.1016/j.nucengdes.2011.11.012
https://doi.org/10.1016/j.nucengdes.2011.11.012
Publikováno v:
Nuclear Engineering and Design. 241:2224-2233
The nuclear industry has made so great efforts to attain safe and economically viable Nuclear Power Plants all over the world. Probabilistic Safety Assessment (PSA) applications are required now more than ever in order to operate Nuclear Power Plants
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::05828bd9e3f7339b70def119a3e4e8f4
https://doi.org/10.1016/j.nucengdes.2011.03.014
https://doi.org/10.1016/j.nucengdes.2011.03.014