Results 61 to 70 of about 14,344 (140)

Optical Molecular Imaging in the Gastrointestinal Tract [PDF]

, 2013
Recent developments in optical molecular imaging allow for real-time identification of morphological and biochemical changes in tissue associated with gastrointestinal neoplasia.
American Cancer Society, American Cancer Society, American Cancer Society, Bedard, Behrens, Bird-Lieberman, Brown, Curvers, Curvers, Drexler, Dunbar, Enzinger, Gaddam, Goetz, Goetz, Graf, Hsiung, Iftimia, Ishimura, Jayasekera, Jennifer Carns, Kahi, Kara, Kara, Miller, Monici, Muldoon, Muldoon, Muto, Pasha, Pelham Keahey, Rebecca Richards-Kortum, Reid, Ries, Robles, Shahid, Shahid, Sharma, Sharma, Sharma, Sharmila Anandasabapathy, Singh, Singh, Terry, Thekkek, Timothy Quang, Vieth, Wallace, Wang, Wang, Wang, Wax, Winkler, Yang, Yuan, Zhou, Zhu   +56 more
core   +1 more source

Morphological features of the human lingual mucosa assessed by line-field confocal optical coherence tomography

Folia Morphologica
BACKGROUND: Line-field confocal optical coherence tomography (LC-OCT) is an emerging optical imaging technique combining vertical OCT-like sections with confocal en face imaging at micrometer-scale resolution.
Yann Lelonge, Julie Chauvel Picard, Asimakis Asimakopoulos, Florian Camy, Jonas Ogen, Stephane Avril, Jean-Luc Perrot   +6 more
doaj   +1 more source

Microscopic Inner Retinal Hyper-reflective Phenotypes in Retinal and Neurologic Disease [PDF]

, 2014
Purpose. We surveyed inner retinal microscopic features in retinal and neurologic disease using a reflectance confocal adaptive optics scanning light ophthalmoscope (AOSLO). Methods. Inner retinal images from 101 subjects affected by one of 38 retinal or
Carroll, Joseph, Cooper, Robert F., Dubis, Adam M., Dubra, Alfredo, Higgins, Brian P., Kim, Judy E., Scoles, Drew, Stepien, Kimberly E., Summerfelt, Phyllis, Weinberg, David V.   +9 more
core   +2 more sources

Unusual site presentation of dermatitis herpetiformis: line-field confocal optical coherence tomography for effective management

Dermatology Reports
Dermatitis herpetiformis (DH) is an uncommon autoimmune blistering skin disorder linked to gluten sensitivity. This report describes the line-field confocal optical coherence tomography (LC-OCT) features in a DH case, correlating with histopathological ...
Luca Bettolini, Stefano Bighetti, Sara Rovaris, Iacopo Ghini, Vincenzo Maione   +4 more
doaj   +1 more source

Time-Domain Full-Field Confocal Optical Coherence Tomography with Digital Scanning

Photonics
Full-field optical coherence tomography (FF-OCT) is a fast, en face interferometric technique that allows imaging inside a scattering tissue with high spatial resolution.
Danielis Rutkauskas, Karolis Adomavičius, Egidijus Auksorius   +2 more
doaj   +1 more source

\u3cem\u3eIn vivo\u3c/em\u3e Dark-field Imaging of the Retinal Pigment Epithelium Cell Mosaic [PDF]

, 2013
Non-invasive reflectance imaging of the human RPE cell mosaic is demonstrated using a modified confocal adaptive optics scanning light ophthalmoscope (AOSLO). The confocal circular aperture in front of the imaging detector was replaced with a combination
Dubra, Alfredo, Scoles, Drew, Sulai, Yusufu N.   +2 more
core   +1 more source

The Role of (Line‐Field Confocal) Optical Coherence Tomography and Reflectance Confocal Microscopy in the Diagnosis of a Malignant Eccrine Differentiated Sweat Gland Tumour With Features of a Porocarcinoma and an Eccrine Spiradenocarcinoma: A Case Report

JEADV Clinical Practice
Malignant eccrine differentiated sweat gland tumours, including porocarcinoma and eccrine spiradenocarcinoma, are rare and aggressive neoplasms that pose diagnostic and therapeutic challenges.
Sandra Schuh, Marco Mozaffari, Kristina Fünfer, Wera Heinz, Oliver Jonas Mayer, Sophia Schlingmann, Martha Paola Mireles Canales, Deborah Winkler, Karisa Thölken, Uta Bachter, Julia Welzel   +10 more
doaj   +1 more source

Cone Spacing Correlates With Retinal Thickness and Microperimetry in Patients With Inherited Retinal Degenerations. [PDF]

, 2019
PurposeTo determine whether high-resolution retinal imaging measures of macular structure correlate with visual function over 36 months in retinal degeneration (RD) patients and normal subjects.MethodsTwenty-six eyes of 16 RD patients and 16 eyes of 8 ...
Baldwin, Angela, De la Huerta, Irina, Duncan, Jacque L, Foote, Katharina G, Gustafson, Kevin, Porco, Travis C, Rinella, Nicholas, Roorda, Austin, Zayit-Soudry, Shiri   +8 more
core   +1 more source

Optical manipulation of Berry phase in a solid-state spin qubit

, 2015
The phase relation between quantum states represents an essential resource for the storage and processing of quantum information. While quantum phases are commonly controlled dynamically by tuning energetic interactions, utilizing geometric phases that ...
Auer, Adrian, Awschalom, David D., Burkard, Guido, Heremans, F. Joseph, Yale, Christopher G., Zhou, Brian B.   +5 more
core   +1 more source

Effects of refractive index mismatch between sample and immersion medium in line-field confocal optical coherence tomography

Journal of the European Optical Society-Rapid Publications
Line-field confocal optical coherence tomography (LC-OCT) is an optical technique based on low-coherence interference microscopy with line illumination, designed for tomographic imaging of semi-transparent samples with micrometer-scale spatial resolution.
Dubois Arnaud
doaj   +1 more source