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Akademický článek

Artificial intelligence-enabled electrocardiogram screens low left ventricular ejection fraction with a degree of confidence

Autor: Chun-Ho Lee, Wei-Ting Liu, Yu-Sheng Lou, Chin-Sheng Lin, Wen-Hui Fang, Chia-Cheng Lee, Ching-Liang Ho, Chih-Hung Wang, Chin Lin

Publikováno v: Digital Health, Vol 8 (2022)

Background Artificial intelligence-enabled electrocardiogram has become a substitute tool for echocardiography in left ventricular ejection fraction estimation. However, the direct use of artificial intelligence-enabled electrocardiogram may be not t

Externí odkaz: https://doaj.org/article/b14f4417d33f48baab861848a132d49e

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Dissertation/ Thesis

Arterial Waveforms Measured at the Wrist and Penile as Indicators of Vascular Endothelial Function in the Human Body and Its Clinical Application Study

Autor: Chun-Ho Lee, 李俊和

100
According to publication of Department of Health, Executive Yuan, Taiwan (ROC), in past five years the mortality caused by atherosclerosis ranked high in top ten causes mortality in Taiwan. However, current medical techniques have difficulti

Externí odkaz: http://ndltd.ncl.edu.tw/handle/cb52eb

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Dissertation/ Thesis

Analyzing the Influential Factors of Decision-Making in Green Energy Industry

Autor: Chun-Ho Lee, 李浚禾

99
Taiwan is a country depending on external materials to produce energy. However, in the recent years, because of the natural disaster increasing, the effect of greenhouse growing and the primary energy on the earth reducing, Taiwan is actively

Externí odkaz: http://ndltd.ncl.edu.tw/handle/04910526327062905112

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Dissertation/ Thesis

A Non-Invasive Endothelium Function Assessment With Radial Pulse Wave Signals

Autor: Chun-Ho Lee, 李俊和

97
This study is based on Reactive Hyperemia Peripheral Arterial Tonometry (RH-PAT) and Photoplethysmography(PPG) methods used in previous studies, and proposes a method of measuring vasodilatation via air pressure sensing to assess the function

Externí odkaz: http://ndltd.ncl.edu.tw/handle/38008316183488500385

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Broadband generation of quasi bound-state-in-continuum modes using subwavelength truncated cone resonators

Autor: Mohamad Reza Nurrahman, Dongha Kim, Kwang-Yong Jeong, Kyoung-Ho Kim, Chun-Ho Lee, Min-Kyo Seo

Publikováno v: Optics Letters. 48:2837

To allow a high quality factor (Q-factor) to a sub-wavelength dielectric resonator, quasi-bound states in the continuum (Q-BICs) have gained much interest. However, the Q-BIC resonance condition is too sensitive to the geometry of the resonator, and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::85bda437d99f9d7a0b61192a6f01105e
https://doi.org/10.1364/ol.489424

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Broadband two-dimensional hyperbolic metasurface for on-chip photonic device applications

Autor: Min-Kyo Seo, Chun-Ho Lee

Publikováno v: Optics letters. 45(9)

Hyperbolic metasurfaces have attracted much interest due to novel optical properties including self-focusing, diffraction-less propagation, and negative refraction. However, conventional hyperbolic metasurfaces employing transverse-magnetic-like (TM-

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::22c738e9e516cccb1f0f47fec05e6fe7
https://pubmed.ncbi.nlm.nih.gov/32356801

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