Results 91 to 100 of about 556,610 (356)

Inverse scattering problem for optical coherence tomography [PDF]

, 2003
We deal with the imaging problem of determining the internal structure of a body from backscattered laser light and low-coherence interferometry. Specifically, using the interference fringes that result when the backscattering of low-coherence light is ...
Bruno, Oscar P., Chaubell, Julian
core   +1 more source

Current and Future Cornea Chip Models for Advancing Ophthalmic Research and Therapeutics

Advanced Biology, EarlyView.
This review analyzes cornea chip technology as an innovative solution to corneal blindness and tissue scarcity. The examination encompasses recent developments in biomaterial design and fabrication methods replicating corneal architecture, highlighting applications in drug screening and disease modeling while addressing key challenges in mimicking ...
Minju Kim, Kanghoon Choi, Amy Lin, Jungkyu Kim   +3 more
wiley   +1 more source

Multimodal imaging of type 1 aneurysmal telangiectasia in a Turkish female with giant arteriovenous aneurysmal malformation

Therapeutic Advances in Ophthalmology, 2019
We present a case with giant arteriovenous aneurysmal malformation with different imaging modalities, including fundus photography, fundus fluorescein angiography, spectral domain optical coherence tomography, and optical coherence tomography angiography.
Yasin Sakir Goker, Mehmet Yasin Teke, Pinar Cakar Ozdal, Abdulvahit Demir   +3 more
doaj   +1 more source

Multimodal imaging of a patient with poppers maculopathy

GMS Ophthalmology Cases, 2020
Objective: To describe the findings and the imaging characteristics of a patient with poppers maculopathy.Methods: The ocular findings were evaluated with fundus autofluorescence imaging, spectral optical coherence tomography and optical coherence ...
Mentes, Jale, Batioglu, Figen
doaj   +1 more source

Polarization-sensitive quantum-optical coherence tomography

, 2004
We set forth a polarization-sensitive quantum-optical coherence tomography (PS-QOCT) technique that provides axial optical sectioning with polarization-sensitive capabilities.
A. F. Abouraddy, A. F. Fercher, A. F. Fercher, Alexander V. Sergienko, Bahaa E. A. Saleh, D. Huang, D. N. Klyshko, D. N. Klyshko, E. D. J. Smith, Giovanni Di Giuseppe, J. F. de Boer, J. G. Fujimoto, J. G. Fujimoto, M. C. Teich, M. C. Teich, M. R. Hee, M. R. Hee, Malvin C. Teich, Mark C. Booth, T. S. Larchuk, W. Drexler   +20 more
core   +1 more source

Molecular Contrast Optical Coherence Tomography: A Review [PDF]

, 2004
This article reviews the current state of research on the use of molecular contrast agents in optical coherence tomography (OCT) imaging techniques. After a brief discussion of the basic principle of OCT and the importance of incorporating molecular ...
Yang, Changhuei
core   +1 more source

Novel Biologically Active Glass Fiber Functionalized Using Magnesium Phosphate Cement Promotes Bone and Vascular Regeneration

Advanced Biology, EarlyView.
In this study, a new type of bioactive glass fiber ‐based composite magnesium phosphate bone cement is prepared and verified that its mechanical strength and biological properties. In addition, the cement may have played a biologically active role in the Notch and HIF signaling pathways.
Yuzheng Lu, Yanbo Shan, Yingjie Xiong, Jianting Ye, Yanbin Wu, Jipeng Song, Yao Zhang, Wancheng Lin, Haoye Meng, Wenjing Xu, Jiang Peng, Qiang Lu, Lixiang Ding   +12 more
wiley   +1 more source

Quantitative analysis of optical coherence tomography angiography metrics in diabetic retinopathy

Therapeutic Advances in Ophthalmology, 2020
Purpose: To evaluate the correlation of the visual acuity and diabetic retinopathy stage using optical coherence tomography and optical coherence tomography angiography metrics. Methods: In this prospective study, optical coherence tomography and optical
Hamid Safi, Pasha Anvari, Dariush Naseri, Hamideh Shenazandi, Pegah Kazemi, Pirouzeh Farsi, Sanaz Jafari, Ahad Sedaghat, Mehdi Yaseri, Khalil Ghasemi Falavarjani   +9 more
doaj   +1 more source

Concepts for a Semantically Accessible Materials Data Space: Overview over Specific Implementations in Materials Science

Advanced Engineering Materials, Volume 27, Issue 8, April 2025.
This manuscript presents advances in digital transformation within materials science and engineering, emphasizing the role of the MaterialDigital Initiative. By testing and applying concepts such as ontologies, knowledge graphs, and integrated workflows, it promotes semantic interoperability and data‐driven innovation. The article reviews collaborative
Bernd Bayerlein, Jörg Waitelonis, Henk Birkholz, Matthias Jung, Markus Schilling, Philipp v. Hartrott, Marian Bruns, Jörg Schaarschmidt, Kristian Beilke, Marcel Mutz, Vincent Nebel, Veit Königer, Lisa Beran, Tobias Kraus, Akhilesh Vyas, Lars Vogt, Moritz Blum, Basil Ell, Ya‐Fan Chen, Tina Waurischk, Akhil Thomas, Ali Riza Durmaz, Sahar Ben Hassine, Carina Fresemann, Gordian Dziwis, Hossein Beygi Nasrabadi, Thomas Hanke, Melissa Telong, Stephan Pirskawetz, Mohamed Kamal, Thomas Bjarsch, Ursula Pähler, Peter Hofmann, Mena Leemhuis, Özgür L. Özçep, Lars‐Peter Meyer, Birgit Skrotzki, Jörg Neugebauer, Wolfgang Wenzel, Harald Sack, Chris Eberl, Pedro Dolabella Portella, Tilmann Hickel, Lutz Mädler, Peter Gumbsch   +44 more
wiley   +1 more source

Optical coherence tomography and scanning laser ophthalmoscopy: Approaches to dual-channel retinal tissue imaging [PDF]

, 2014
We report a Talbot bands-based optical coherence tomography (OCT) system capable of producing longitudinal B-scan OCT images and en-face scanning laser ophthalmoscopy (SLO) images of the human retina in-vivo, with various degrees of ...
Marques, Podoleanu, Potsaid, Wojtkowski
core   +1 more source