Results 131 to 140 of about 381,977 (388)

Optical coherence refraction tomography

Nature Photonics, 2019
Optical coherence tomography (OCT) is a cross-sectional, micron-scale imaging modality with widespread clinical application. Typical OCT systems sacrifice lateral resolution to achieve long depths of focus for bulk tissue imaging, and hence tend to have better axial than lateral resolution.
Kevin C. Zhou, Ruobing Qian, Simone Degan, Sina Farsiu, Joseph A. Izatt   +4 more
openaire   +3 more sources

Optical coherence tomography in coronary atherosclerosis assessment and intervention

Nature Reviews Cardiology, 2022
M. Araki, Seung‐Jung Park, H. Dauerman, S. Uemura, Jung‐Sun Kim, C. Di Mario, T. Johnson, G. Guagliumi, A. Kastrati, M. Joner, N. Holm, F. Alfonso, W. Wijns, T. Adriaenssens, H. Nef, G. Rioufol, N. Amabile, G. Souteyrand, N. Meneveau, E. Gerbaud, M. Opolski, N. Gonzalo, G. Tearney, B. Bouma, A. Aguirre, G. Mintz, G. Stone, C. Bourantas, L. Räber, S. Gili, K. Mizuno, S. Kimura, T. Shinke, M. Hong, Y. Jang, Jin-man Cho, B. Yan, I. Porto, G. Niccoli, R. Montone, V. Thondapu, Michail I. Papafaklis, L. Michalis, H. Reynolds, J. Saw, P. Libby, G. Weisz, M. Iannaccone, T. Gori, K. Toutouzas, T. Yonetsu, Y. Minami, M. Takano, O. Raffel, O. Kurihara, T. Soeda, T. Sugiyama, H. Kim, Tetsumin Lee, T. Higuma, A. Nakajima, Erika Yamamoto, K. Bryniarski, L. Di Vito, R. Vergallo, F. Fracassi, M. Russo, L. Seegers, I. McNulty, Sangjoon Park, Marc A. Feldman, J. Escaned, F. Prati, E. Arbustini, Fausto J. Pinto, R. Waksman, H. García-García, A. Maehara, Z. Ali, A. Finn, R. Virmani, A. Kini, J. Daemen, T. Kume, K. Hibi, A. Tanaka, T. Akasaka, T. Kubo, S. Yasuda, K. Croce, J. Granada, A. Lerman, A. Prasad, E. Regar, Yoshihiko Saito, M. Sankardas, V. Subban, N. Weissman, Yundai Chen, Bo Yu, S. Nicholls, P. Barlis, N. West, A. Arbab-Zadeh, Jong-Chul Ye, J. Dijkstra, Hang Lee, J. Narula, F. Crea, S. Nakamura, T. Kakuta, J. Fujimoto, V. Fuster, I. Jang   +113 more
semanticscholar   +1 more source

Evidence of Long‐Range Dzyaloshinskii–Moriya Interaction at Ferrimagnetic Insulator/Nonmagnetic Metal Interfaces

Advanced Functional Materials, EarlyView.
This study demonstrates that in sputter‐deposited Tb3Fe5O12 (TbIG)/nonmagnetic metal (NM) heterostructures, the interfacial Dzyaloshinskii–Moriya Interaction (DMI) originates at the TbIG/NM interface. Furthermore, measurements suggest a significant interfacial DMI arising from a second non‐local interface, created by inserting a Cu spacer layer between
Stefano Fedel, Mario Villa, Silvia Damerio, Emre Demiroglu, Caner Deger, Jaume Gazquez, Can O. Avci   +6 more
wiley   +1 more source

Optical Coherence Tomography (OCT)

, 2020
The fundamentals of the OCT technique are given and the details of its application to the research presented in this book.
Iwanicka, Magdalena, Sylwestrzak, Marcin, Szkulmowska, Anna, Targowski, Piotr   +3 more
openaire   +2 more sources

Stable Radical Polymers as New Electroactive Materials: Synthesis, Properties, and Emerging Applications

Advanced Functional Materials, EarlyView.
This review covers the recent advances in the synthesis and properties of stable radical polymers (SRPs) and presents their applications in electronics, magnetics, optoelectronics, and biomedicines. The review concludes with a discussion of the challenges in radical chemistry and functionalization, while shedding light on the groundbreaking potential ...
Yufeng Xiong, Yingjiang Li, Xinfang Cui, Shiwei Li, Xiangdong Peng, Yanyun Ju, Tong Zhou, Rui Feng, Yang Zhang, Zehong Wang, Qing Wang, Lijie Dong   +11 more
wiley   +1 more source

Multimodal images of chronic branch retinal vein occlusion

International Medical Case Reports Journal, 2017
Stephen G Schwartz, Armando Monroig, Harry W Flynn Jr Department of Ophthalmology, Bascom Palmer Eye Institute, University of Miami Miller School of Medicine, Miami, FL, USA Abstract: Two illustrative cases of chronic branch retinal vein occlusion ...
Schwartz SG, Monroig A, Flynn HW Jr
doaj  

Quantum optical coherence tomography of a biological sample

, 2008
Quantum optical coherence tomography (QOCT) makes use of an entangled-photon light source to carry out dispersion-immune axial optical sectioning. We present the first experimental QOCT images of a biological sample: an onion-skin tissue coated with gold
Abouraddy, Bahaa E.A. Saleh, Banaszek, Björn M. Reinhard, Brezinski, Darryl P. Goode, Erkmen, Fercher, Fercher, Fercher, Guoxin Rong, Harris, Hayat, Hong, Huang, Kaltenbaek, Larchuk, Lee, Linglu Yang, Magde, Magued B. Nasr, Malvin C. Teich, Mandel, Marsili, Nam Nguyen, Nasr, Nasr, Nasr, Resch, Saleh, Saleh, Schmitt, Steinberg, Takada, Teich, Teich, Tomlins, Youngquist   +37 more
core   +1 more source

An Update on Optical Coherence Tomography Angiography in Diabetic Retinopathy

Journal of Ophthalmic & Vision Research, 2018
Optical coherence tomography angiography (OCTA) is a novel non-invasive imaging modality for 3-dimensional visualization of retinal and optic nerve capillary networks.
Joobin Khadamy, Kaveh Abri Aghdam, K. Falavarjani   +2 more
semanticscholar   +1 more source

Off‐Stoichiometry Engineering of the Electrical and Optical Properties of SrNbO3 Using Oxide Molecular Beam Epitaxy

Advanced Functional Materials, EarlyView.
The plasma edge of transparent conducting oxide SrNbO3 shifts from ∼2 eV in the visible range to 1.37 eV in the near‐infrared region by off‐stoichiometry using the vacancy sites as quasi‐substitutional virtual elements. This work advances the stoichiometry engineering of perovskite oxides using oxide molecular beam epitaxy, allowing synthesis beyond ...
Jasnamol Palakkal, Alexey Arzumanov, Ruiwen Xie, Zhiyuan Li, Niloofar Hadaeghi, Thomas Wagner, Tianshu Jiang, Yating Ruan, Gennady Cherkashinin, Leopoldo Molina Luna, Hongbin Zhang, Lambert Alff   +11 more
wiley   +1 more source

Donor disc attachment assessment with intraoperative spectral optical coherence tomography during descemet stripping automated endothelial keratoplasty

Indian Journal of Ophthalmology, 2013
Optical coherence tomography has already been proven to be useful for pre- and post-surgical anterior eye segment assessment, especially in lamellar keratoplasty procedures.
Edward Wylegala, Anna K Nowinska, Ewa Wroblewska-Czajka, Dominika Janiszewska   +3 more
doaj   +1 more source