Zobrazeno 1 - 10 of 77 pro vyhledávání: '"Joon Hock Yeo"'
1
Akademický článek
A benchmark study of convolutional neural networks in fully automatic segmentation of aortic root
Autor: Tingting Yang, Guangyu Zhu, Li Cai, Joon Hock Yeo, Yu Mao, Jian Yang
Publikováno v: Frontiers in Bioengineering and Biotechnology, Vol 11 (2023)
Recent clinical studies have suggested that introducing 3D patient-specific aortic root models into the pre-operative assessment procedure of transcatheter aortic valve replacement (TAVR) would reduce the incident rate of peri-operative complications
Externí odkaz: https://doaj.org/article/527ffdbcd61e4618821c786a0f15ca22
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2
Akademický článek
Deep learning-based recognition and segmentation of intracranial aneurysms under small sample size
Autor: Guangyu Zhu, Xueqi Luo, Tingting Yang, Li Cai, Joon Hock Yeo, Ge Yan, Jian Yang
Publikováno v: Frontiers in Physiology, Vol 13 (2022)
The manual identification and segmentation of intracranial aneurysms (IAs) involved in the 3D reconstruction procedure are labor-intensive and prone to human errors. To meet the demands for routine clinical management and large cohort studies of IAs,
Externí odkaz: https://doaj.org/article/0052bc74bbb643f691edeccdde26652d
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3
Akademický článek
PIV investigation of the flow fields in subject-specific vertebro-basilar (VA-BA) junction
Autor: Guangyu Zhu, Yuan Wei, Qi Yuan, Jian Yang, Joon Hock Yeo
Publikováno v: BioMedical Engineering OnLine, Vol 18, Iss 1, Pp 1-19 (2019)
Abstract Background As the only arterial structure of which two main arteries merged into one, the vertebro-basilar (VA-BA) system is one of the favorite sites of cerebral atherosclerotic plaques. The aim of this study was to investigate the detailed
Externí odkaz: https://doaj.org/article/b5a1e31999bd47dd950a28d43f2932b4
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4
Akademický článek
In vitro Assessment of the Impacts of Leaflet Design on the Hemodynamic Characteristics of ePTFE Pulmonary Prosthetic Valves
Autor: Guangyu Zhu, Yuan Wei, Qi Yuan, Li Cai, Masakazu Nakao, Joon Hock Yeo
Publikováno v: Frontiers in Bioengineering and Biotechnology, Vol 7 (2020)
Prosthetic pulmonary valves are widely used in the management procedures of various congenital heart diseases, including the surgical pulmonary valve replacement (PVR) and right ventricular outflow tract reconstruction (RVOT). The discouraging long-t
Externí odkaz: https://doaj.org/article/dbd14f3944754bada78a024f0fc00b94
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5
Akademický článek
Numerical and in-vitro experimental assessment of the performance of a novel designed expanded-polytetrafluoroethylene stentless bi-leaflet valve for aortic valve replacement.
Autor: Guangyu Zhu, Munirah Binte Ismail, Masakazu Nakao, Qi Yuan, Joon Hock Yeo
Publikováno v: PLoS ONE, Vol 14, Iss 1, p e0210780 (2019)
The expanded polytetrafluoroethylene (ePTFE) heart valve can serve as a viable option for prosthetic aortic valve. In this study, an ePTFE bi-leaflet valve design for aortic valve replacement (AVR) is presented, and the performance of the proposed va
Externí odkaz: https://doaj.org/article/f9251196516c484c94d0309733f3a072
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6
PIV investigation of the flow fields in subject-specific vertebro-basilar (VA-BA) junction
Autor: Jian Yang, Joon Hock Yeo, Guangyu Zhu, Yuan Wei, Qi Yuan
Publikováno v: BioMedical Engineering
BioMedical Engineering OnLine, Vol 18, Iss 1, Pp 1-19 (2019)
Background As the only arterial structure of which two main arteries merged into one, the vertebro-basilar (VA-BA) system is one of the favorite sites of cerebral atherosclerotic plaques. The aim of this study was to investigate the detailed hemodyna
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::05d326189ccf1d1769ddc6083cd08ca9
https://doi.org/10.1186/s12938-019-0711-9
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7
Numerical Investigation of the Effects of Prosthetic Aortic Valve Design on Aortic Hemodynamic Characteristics
Autor: Joon-Hock Yeo, Xiao-Qin Shen, Ya-Li Su, Hai Huang, Guangyu Zhu, Cheng-Fu Yang
Publikováno v: Applied Sciences, Vol 10, Iss 4, p 1396 (2020)
Applied Sciences
Volume 10
Issue 4
The superior performance of single-point attached commissures (SPAC) molded valve design has been validated by several numerical, in vitro and in vivo animal studies. However, the impacts of the SPAC molded valve design on aortic hemodynamic environm
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c88ac8dc01acc8dc8c8abc281e3a352c
https://doi.org/10.3390/app10041396
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8
Thermal treatment of expanded polytetraflu-oroethylene (ePTFE) membranes for reconstruction of a valved conduit1
Autor: Guangyu Zhu, Qi Yuan, Masakazu Nakao, Joon Hock Yeo
Publikováno v: Bio-Medical Materials and Engineering. 26:S55-S62
The unique micro porous structure of expanded polytetrafluoroethylene (ePTFE) that allows bio-integration for fixation, as well as overall mechanical integrity make it used successfully in a number of biomedical and clinical applications, which inclu
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2b0beb0e0bd4a58f9fffc8d5ee5c3297
https://doi.org/10.3233/bme-151289
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10
Aerodynamics of badminton shuttlecock: Characterization of flow around a conical skirt with gaps, behind a hemispherical dome
Autor: Chee Kai Chua, Joon Hock Yeo, Calvin S. H. Lin
Publikováno v: Journal of Wind Engineering and Industrial Aerodynamics. 127:29-39
Abstarct The effects of gaps on flow properties were studied for a thin walled conical structure behind a hemispherical dome-badminton shuttlecock. Computational fluid dynamics was applied to six different profiles with differing gap sizes. The gaps
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::60b5e63b1c0f4de4790e8ad4a8c86690
https://doi.org/10.1016/j.jweia.2014.02.002
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