Zobrazeno 1 - 10 of 16 pro vyhledávání: '"Jong‑Un Choi"'
1
Akademický článek
Global intracranial arterial tortuosity is associated with intracranial atherosclerotic burden
Autor: Mi-Yeon Eun, Ha‑Na Song, Jong‑Un Choi, Hwan‑Ho Cho, Hyung Jun Kim, Jong-Won Chung, Tae-Jin Song, Jin-Man Jung, Oh‑Young Bang, Gyeong‑Moon Kim, Hyunjin Park, David S. Liebeskind, Woo-Keun Seo
Publikováno v: Scientific Reports, Vol 14, Iss 1, Pp 1-9 (2024)
Abstract The effect of arterial tortuosity on intracranial atherosclerosis (ICAS) is not well understood. This study aimed to evaluate the effect of global intracranial arterial tortuosity on intracranial atherosclerotic burden in patients with ische
Externí odkaz: https://doaj.org/article/7c138b1c75274409b4f9051e6c681094
Zobrazit plný text záznamu
2
Akademický článek
Predicting cerebrovascular age and its clinical relevance: Modeling using 3D morphological features of brain vessels
Autor: Hwan-ho Cho, Jonghoon Kim, Inye Na, Ha-Na Song, Jong-Un Choi, In-Young Baek, Ji-Eun Lee, Jong-Won Chung, Chi-Kyung Kim, Kyungmi Oh, Oh-Young Bang, Gyeong-Moon Kim, Woo-Keun Seo, Hyunjin Park
Publikováno v: Heliyon, Vol 10, Iss 11, Pp e32375- (2024)
Aging manifests as many phenotypes, among which age-related changes in brain vessels are important, but underexplored. Thus, in the present study, we constructed a model to predict age using cerebrovascular morphological features, further assessing t
Externí odkaz: https://doaj.org/article/a55343f2c8c34e159283ff971df402fe
Zobrazit plný text záznamu
3
Akademický článek
Automated in-depth cerebral arterial labelling using cerebrovascular vasculature reframing and deep neural networks
Autor: Suk-Woo Hong, Ha-Na Song, Jong-Un Choi, Hwan-Ho Cho, In-Young Baek, Ji-Eun Lee, Yoon-Chul Kim, Darda Chung, Jong-Won Chung, Oh-Young Bang, Gyeong-Moon Kim, Hyun-Jin Park, David S. Liebeskind, Woo-Keun Seo
Publikováno v: Scientific Reports, Vol 13, Iss 1, Pp 1-14 (2023)
Abstract Identifying the cerebral arterial branches is essential for undertaking a computational approach to cerebrovascular imaging. However, the complexity and inter-individual differences involved in this process have not been thoroughly studied.
Externí odkaz: https://doaj.org/article/d4de8003b9f04b4098da738b48e3aac4
Zobrazit plný text záznamu
4
Akademický článek
The effect of intensive statin therapy in non-symptomatic intracranial arteries: The STAMINA-MRI sub-study
Autor: Jae Eun Sim, Ha-Na Song, Jong-Un Choi, Ji-Eun Lee, In Young Baek, Hwan-Ho Cho, Jong-Hoon Kim, Jong-Won Chung, Gyeong-Moon Kim, Hyun-Jin Park, Oh Young Bang, Woo-Keun Seo
Publikováno v: Frontiers in Neurology, Vol 14 (2023)
Background and aimsPleiotropic effects of statins result in the stabilization of symptomatic intracranial arterial plaque. However, little is known about the effect of statins in non-symptomatic cerebral arteries. We hypothesized that intensive stati
Externí odkaz: https://doaj.org/article/9ca0c9ab2c0f46abbec5ed1a7b41e91f
Zobrazit plný text záznamu
8
Evaluation on Hydrogen Embrittlement of 5 Types of High Strength Dual Phase Steels by Small Punch Test
Autor: Kae-Myung Kang, Jong-Un Choi, Jae-Woo Park, Kyung-Gu Han
Publikováno v: Journal of the Korean Institute of Gas. 18:40-46
The hydrogen embrittlement degree of 5 type high strength DP steel charged with hydrogen by electrochemical method was evaluated by small punch test(SP test). After SP test, SP absorbed energy was remarkably decreased from 363 kgf-mm to 209 kgf-mm wi
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::607a5c3d325874eb5d82b5d5cee75fc8
https://doi.org/10.7842/kigas.2014.18.5.40
Zobrazit plný text záznamu
9
The Effect of Hydrogen on the Variation of Properties at the Surface Layers of 590 MPa DP Steels Charged with Hydrogen
Autor: Kae-Myung Kang, Jae-Woo Park, Jong-Un Choi
Publikováno v: Journal of the Korean institute of surface engineering. 46:126-132
It was investigated that the effects of hydrogen charging on the properties of 590 MPa Dual Phase(DP) steels at the surface layers. The hydrogen-charging time was changed from 5 to 50 hours and current densities from 100, 150, and 200 , respectively.
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2d0a3e74d81fac1791e3316cdc2fc309
https://doi.org/10.5695/jkise.2013.46.3.126
Zobrazit plný text záznamu
10
Hydrogen Delayed Fracture of TRIP Steel by Small Punch Test
Autor: Jae-Woo Park, Jong-Un Choi, Kae-Myung Kang
Publikováno v: Journal of the Korean institute of surface engineering. 46:42-47
The strain-induced phase transformation from austenite to martensite is responsible for the high strength and ductility of TRIP steels. However high strength steels are susceptible to hydrogen embrittlement. This study aimed to evaluate the effects o
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c11d13201c08ff2abcc5fcc85c8e5625
https://doi.org/10.5695/jkise.2013.46.1.042
Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání

Omezení vyhledávání
Plný text Recenzováno Digitální knihovna AV ČR
Zdroje