Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Yasin Karimi"'
Publikováno v:
Integrative Medicine Research, Vol 10, Iss 1, Pp 100483- (2021)
Background: Pandemics of infectious diseases have long been regarded as societal challenges. This study aimed to summarize the theories of Persian medicine for controlling respiratory disease-related pandemics and to compare these theories with the f
Externí odkaz:
https://doaj.org/article/39c2ab55cd8e499f9404b650aacb8a90
Publikováno v:
Optical Coherence Tomography and Coherence Domain Optical Methods in Biomedicine XXVII.
Publikováno v:
Journal of Medicine and Life. 15:168-173
Avicenna used his medical knowledge and experience of scientists from different nations to create a new style in medicine. For this reason, his textbook, Canon of Medicine, has been considered a medical reference in all universities worldwide for cen
Publikováno v:
Optics express. 30(19)
A conventional optical lens can enhance lateral resolution in optical coherence tomography (OCT) by focusing the input light onto the sample. However, the typical Gaussian beam profile of such a lens will impose a tradeoff between the depth of focus
Autor:
Maysamreza Chamanzar, Yasin Karimi Chalmiani, Matteo Giuseppe Scopelliti, Srinivasa G. Narasimhan, Ioannis Gkioulekas, Adithya Pediredla
Publikováno v:
ACM Transactions on Graphics. 39:1-15
Rendering radiative transfer through media with a heterogeneous refractive index is challenging because the continuous refractive index variations result in light traveling along curved paths. Existing algorithms are based on photon mapping technique
Autor:
Adithya Pediredla, Yasin Karimi, Matteo Giuseppe Scopelliti, Srinivasa G. Narasimhan, Maysamreza Chamanzar, Hengji Huang, Ioannis Gkioulekas
Publikováno v:
Photons Plus Ultrasound: Imaging and Sensing 2021.
We discuss the characterization and analysis of ultrasonically sculpted virtual optical waveguides in scattering media using a novel physics-based renderer. Our renderer is physically accurate, unbiased, and fast. Unlike other simulators, our rendere
Publikováno v:
Biophotonics Congress: Biomedical Optics 2020 (Translational, Microscopy, OCT, OTS, BRAIN).
A novel technique is presented for micro-endoscopy in which ultrasonic waves will alter the optical properties of tissue for sculpting virtual optical waveguides with graded refractive index profiles to guide and focus photons through the medium. Usi
Akademický článek
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Publikováno v:
Photons Plus Ultrasound: Imaging and Sensing 2019.
Publisher’s Note: This video, originally published on 4 March 2019, was withdrawn per author request.
Publikováno v:
EMBC
Graded-index (GRIN) fibers have been used as implantable optical waveguides to guide light and relay images through the depth of the tissue. We have recently shown that non-invasive ultrasound can generate refractive index gradients within the tissue