Results 31 to 40 of about 4,056,423 (272)

Inpainting Saturation Artifact in Anterior Segment Optical Coherence Tomography

Sensors, 2023
The cornea is an important refractive structure in the human eye. The corneal segmentation technique provides valuable information for clinical diagnoses, such as corneal thickness.
Jie Li, He Zhang, Xiaoli Wang, Haoming Wang, Jingzi Hao, Guanhua Bai   +5 more
doaj   +1 more source

Anterior segment optical coherence tomography in acute anterior uveitis [PDF]

Arquivos Brasileiros de Oftalmologia, 2014
To analyze the corneal thickness and anterior chamber (AC) angle using anterior segment optical coherence tomography (AS-OCT) in patients with acute anterior uveitis (AAU).Twenty two patients (24 eyes) were included. All patients underwent complete ophthalmological examination, applanation tonometry and AS-OCT at diagnosis and fifteen days after ...
Agra, Cristiana, Agra, Lydianne, Dantas, Jeanine, Arantes, Tiago Eugênio Faria e, Andrade Neto, João Lins de   +4 more
openaire   +4 more sources

Anterior segment optical coherence tomography and retained vegetal intraocular foreign body masquerading as chronic anterior uveitis

Journal of Ophthalmic Inflammation and Infection, 2017
Background The purpose of this single case report was to report the use of anterior segment optical coherence tomography for the diagnosis and management of a retained vegetal intraocular foreign body.
Anis Mahmoud, Riadh Messaoud, Fatma Abid, Imen Ksiaa, Melek Bouzayene, Moncef Khairallah   +5 more
doaj   +1 more source

Anterior Segment Optical Coherence Tomography in Ocular Argyrosis [PDF]

Cornea, 2020
Purpose: To highlight the novel application of anterior segment optical coherence tomography (AS-OCT) to detect corneal silver deposition in a case of ocular argyrosis. Methods: This is a case report and review of the literature. Results:
Xu, He, Nathaniel L, Simmons, Rachel A F, Wozniak   +2 more
openaire   +2 more sources

Master slave en-face OCT/SLO [PDF]

, 2015
Master Slave optical coherence tomography (MS-OCT) is an OCT method that does not require resampling of data and can be used to deliver en-face images from several depths simultaneously.
Kapinchev, Konstantin, Bradu, Adrian, Barnes, Frederick, Podoleanu, Adrian   +3 more
core   +1 more source

Characterization of optical fiber imaging bundles for swept-source optical coherence tomography [PDF]

, 2011
Fiber imaging bundles have been investigated for use in endoscopic optical coherence tomography (OCT) systems, to obviate the requirement for scanning components within the endoscope probe section.
Helen D. Ford, Ralph P. Tatam, Tatam, Ralph P., Ford, Helen D.   +3 more
core   +1 more source

A Fine Line: Identifying the Dua’s Layer in Anterior Segment Optical Coherence Tomography Imaging

TNOA Journal of Ophthalmic Science and Research
The Dua’s layer, also known as the pre-Descemet’s layer, is situated in the posterior cornea between the stroma and Descemet’s membrane. This ultra-thin layer has various clinical implications such as in lamellar corneal surgeries.
Radhika Natarajan, Janarthanam Jothi Balaji, Divya Giridhar, Vuppaluru Gowtami, Shridhar Kulkarni   +4 more
doaj   +1 more source

Intra-Lenticular Choppy Wave in Hypermature Cataract

Delhi Journal of Ophthalmology, 2023
This report describes the intralenticular multiple subcapsular fluid pockets in an eye with hypermature cataract captured using the anterior segment optical coherence tomography in a 63-year-old male.
Siddharth Sheth, Gaurav Kamble, Smitesh Shah, Sonal Shah, Sushilkumar D. Zende, Onkar H. Pirdankar   +5 more
doaj   +1 more source

Automated FRAP microscopy for high‐throughput analysis of protein dynamics in chromatin organization and transcription

FEBS Open Bio, EarlyView.
RoboMic is an automated confocal microscopy pipeline for high‐throughput functional imaging in living cells. Demonstrated with fluorescence recovery after photobleaching (FRAP), it integrates AI‐driven nuclear segmentation, ROI selection, bleaching, and analysis.
Selçuk Yavuz, Bart Geverts, Johan A. Slotman, Andrea Sacchetti, Stefan Prekovic, Martin E. van Royen, Adriaan B. Houtsmuller   +6 more
wiley   +1 more source

Surface imaging of metallic material fractures using optical coherence tomography [PDF]

, 2014
We demonstrate the capability of optical coherence tomography (OCT) to perform topography of metallic surfaces after being subjected to ductile or brittle fracturing.
Demian, D., Hutiu, G., Bradu, Adrian, Podoleanu, Adrian G.H., Duma, V.F.   +4 more
core   +1 more source