Results 41 to 50 of about 215,022 (255)

Dental Optical Coherence Tomography

Sensors, 2013
This review paper describes the applications of dental optical coherence tomography (OCT) in oral tissue images, caries, periodontal disease and oral cancer.
Kun-Feng Lin, Jui-che Tsai, Ching-Cheng Chuang, Shyh-Yuan Lee, Yi-Ching Ho, Yao-Sheng Hsieh, Chia-Wei Sun   +6 more
doaj   +1 more source

Cellular Imaging Of The Tapetal-like Reflex In Carriers Of RPGR-associated Retinopathy [PDF]

, 2017
PURPOSE: To examine the features of the tapetal-like reflex (TLR) in female carriers of RPGR-associated retinopathy by means of adaptive optics scanning light ophthalmoscopy (AOSLO) and spectral domain optical coherence tomography.
Carroll, J, Dubra, A, Kalitzeos, A, Kasilian, M, Langlo, C, Michaelides, M, Samra, R, Strampe, M, Tee, JJL, Webster, AR   +9 more
core   +1 more source

Optical Coherence Tomography and Optical Coherence Tomography Angiography in Monitoring Coats’ Disease

Journal of Ophthalmology, 2017
Purpose. The aim of this study was to evaluate the usefulness of optical coherence tomography (OCT) and optical coherence tomography angiography (OCTA) in monitoring pediatric patients with Coats’ disease. Material and Methods.
Wojciech Hautz, Joanna Gołębiewska, Beata Kocyła-Karczmarewicz   +2 more
doaj   +1 more source

Long wavelength optical coherence tomography for painted objects [PDF]

, 2013
Optical Coherence Tomography has been successfully applied to the imaging of painted objects in recent years. However, a significant limitation is the low penetration depth of OCT in paint because of the high opacity of paint due to either scattering or ...
Cheung, CS, Clarkson, WA, Daniel, J, Liang, H, Tokurakawa, M   +4 more
core   +1 more source

Infrared laser sampling of low volumes combined with shotgun lipidomics reveals lipid markers in palatine tonsil carcinoma

Molecular Oncology, EarlyView.
Nanosecond infrared laser (NIRL) low‐volume sampling combined with shotgun lipidomics uncovers distinct lipidome alterations in oropharyngeal squamous cell carcinoma (OPSCC) of the palatine tonsil. Several lipid species consistently differentiate tumor from healthy tissue, highlighting their potential as diagnostic markers.
Leonard Kerkhoff, Manuela Moritz, Dennis Eggert, Anna Worthmann, Joerg Heeren, Henrike Zech, Till S. Clauditz, Waldemar Wilczak, Hartmut Schlüter, Christian S. Betz, Arne Böttcher, Jan Hahn   +11 more
wiley   +1 more source

Analysis of the Significance of Keratotopography, Keratopachymetry and Optical Coherence Tomography of the Cornea in the Differential Diagnosis of Pellucid Marginal Corneal Degeneration and Keratoconus

Oftalʹmologiâ, 2022
Purpose. To analyze the significance of keratotopography, keratopachymetry and optical coherence tomography of the cornea in the differential diagnosis of pellucid marginal corneal degeneration with keratoconus.Patients and methods.
I. V. Vasilieva, S. V. Kostenev, A. V. Vasiliev   +2 more
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

Integrated Optical Coherence Tomography and Optical Coherence Microscopy Imaging of Ex Vivo Human Renal Tissues [PDF]

, 2012
available in PMC 2012 June 04Materials and Methods A total of 35 renal specimens from 19 patients, consisting of 12 normal tissues and 23 tumors (16 clear cell renal cell carcinomas, 5 papillary renal cell carcinomas and 2 oncocytomas) were imaged ex ...
Aguirre, Aaron Dominic, Cohen, David W., Connolly, James L., Fujimoto, James G., Lee, Hsiang-Chieh, Mondelblatt, Amy E., Sheikine, Yuri, Shen, Dejun, Wang, Yihong, Zhou, Chao   +9 more
core   +1 more source

Navigating new norms: a systematic review of factors for the development of effective digital tools in higher education

FEBS Open Bio, EarlyView.
What factors make for an effective digital learning tool in Higher Education? This systematic review identifies elements of a digital tool that published examples reveal to be features of an engaging and impactful digital tool. A systematic literature search yielded 25 research papers for analysis.
Akmal Arzeman, Jessica Haines, Connie Pritchard, Stephen Rutherford, Nigel Francis   +4 more
wiley   +1 more source

Optical coherence tomography and optical coherence tomography angiography in systemic disease

Taiwan Journal of Ophthalmology
Optical coherence tomography (OCT) is an integral component of present-day ophthalmologic practice. As use of OCT has increased in popularity and frequency of use, a growing number of systemic diseases are now known to have associated findings on both ...
David J. Merriott, Devayu Parikh, Michael J. Najac, Luis Muncharaz Duran, Affan Haq, Richard B. Rosen, Toco Y. P. Chui   +6 more
doaj   +1 more source