Zobrazeno 1 - 10
of 194
pro vyhledávání: '"Po Jen Shih"'
Autor:
Yi-Chih Chen, MD, Ken N. Kuo, MD, Takehiko Takagi, MD, PhD, Shinichiro Takayama, MD, PhD, Po-Jen Shih, PhD, Chia-Hsieh Chang, MD, PhD
Publikováno v:
JSES International, Vol 7, Iss 4, Pp 709-713 (2023)
Externí odkaz:
https://doaj.org/article/b41687ad6e084aa38c77c7908fbeea3b
Publikováno v:
BMC Ophthalmology, Vol 23, Iss 1, Pp 1-14 (2023)
Abstract Background Current intraocular pressure (IOP) measurements based on non-contact tonometry are derived from statistics-driven equations and lack biomechanical significance, which often leads to under-estimation in post-refractive surgery corn
Externí odkaz:
https://doaj.org/article/e4b13d9567f9483f972cb945a254025f
Autor:
Po-Jen Shih, Shao-Jie Wu, Ya-Hsing Sung, Yu-Ting Tung, Chia-Yu Chang, Shadie Hatamie, Zhi-Xuan Dai
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-10 (2022)
Abstract The eye orbit has mechanical and acoustic characteristics that determine resonant frequencies and amplify acoustic signals in certain frequency ranges. These characteristics also interfere with the acoustic amplitudes and frequencies of eyeb
Externí odkaz:
https://doaj.org/article/a7755c48de6e401f8ac31f6edbc7bb04
Publikováno v:
Journal of International Medical Research, Vol 50 (2022)
Objective To investigate the correlation between corneal biomechanical properties and topographic parameters using machine learning networks for automatic severity diagnosis and reference benchmark construction. Methods This was a retrospective study
Externí odkaz:
https://doaj.org/article/bfb9049a0bb54e3485645be184c26ae6
Publikováno v:
Journal of Ophthalmology, Vol 2021 (2021)
Purpose. To investigate the changes in intraocular pressure (IOP) and biomechanically corrected IOP (bIOP) in patients undergoing transepithelial photorefractive keratectomy (TPRK) and femtosecond laser in situ keratomileusis (FS-LASIK) and to determ
Externí odkaz:
https://doaj.org/article/6e8658e208e6438abcff37f8e934c9c1
Publikováno v:
Sensors, Vol 21, Iss 21, p 6953 (2021)
A three-axis micro magnetic sensor (MS) is developed based on the standard 180 nm complementary metal oxide semiconductor (CMOS) technology. The MS designs two magnetic sensing elements (MSEs), which consists of an x/y-MSE and an z-MSE, to reduce cro
Externí odkaz:
https://doaj.org/article/b1edba1b0a1e439a8a7ab9f27f5e7393
Publikováno v:
Sensors, Vol 21, Iss 4, p 1396 (2021)
A radio frequency microelectromechanical system switch (MSS) manufactured by the complementary metal oxide semiconductor (CMOS) process is presented. The MSS is a capacitive shunt type. Structure for the MSS consists of coplanar waveguide (CPW) lines
Externí odkaz:
https://doaj.org/article/65231430fc5a4781b604aa1f7765d0e5
Publikováno v:
Nanomaterials, Vol 10, Iss 12, p 2555 (2020)
The design of novel materials to use simultaneously in an ocular system for driven therapeutics and wound healing is still challenging. Here, we produced nanocomposites of tungsten disulfide carriers with spherical cobalt ferrite nanoparticles (NPs)
Externí odkaz:
https://doaj.org/article/1efdad5334424b8da45ec4cb774c1ed4
Publikováno v:
Sensors, Vol 20, Iss 17, p 4731 (2020)
The fabrication and characterization of a magnetic micro sensor (MMS) with two magnetic field effect transistors (MAGFETs) based on the commercial complementary metal oxide semiconductor (CMOS) process are investigated. The magnetic micro sensor is a
Externí odkaz:
https://doaj.org/article/be9807d3862b4c9f81f31e9767828b04
Publikováno v:
Micromachines, Vol 11, Iss 1, p 92 (2020)
This study describes the fabrication of an ammonia gas sensor (AGS) using a complementary metal oxide semiconductor (CMOS)−microelectromechanical system (MEMS) technique. The structure of the AGS features interdigitated electrodes (IDEs) and a sens
Externí odkaz:
https://doaj.org/article/8635920fd9604c4cb959b7d1202dd97f