Results 71 to 80 of about 1,459,329 (226)

Evaluation of the lamina cribrosa in patients with multiple sclerosis using enhanced depth imaging optical coherence tomography

Medicine Science, 2018
Multiple sclerosis (MS) is a demyelinating disease of the central nervous system. Optic neuritis (ON) is common clinical manifestation of MS. Spectral domain optical coherence tomography (SD-OCT) has been used as a useful tool to quantify the neuronal ...
Serkan Akkaya, Bekir Kucuk, Ender Sirakaya, Ersin Kasim Ulusoy   +3 more
doaj   +1 more source

Two-Dimensional Helioseismic Power, Phase, and Coherence Spectra of {\it Solar Dynamics Observatory} Photospheric and Chromospheric Observables

, 2012
While the {\it Helioseismic and Magnetic Imager} (HMI) onboard the {\it Solar Dynamics Observatory} (SDO) provides Doppler velocity [$V$], continuum intensity [$I_C$], and line-depth [$Ld$] observations, each of which is sensitive to the five-minute ...
A. Fossum, A. Jiménez, A.A. Norton, B. Fleck, C. Barban, Charles S. Baldner, D.C. Braun, Deborah A. Haber, F. Hill, F.-L. Deubner, F.-L. Deubner, G. Severino, H. Schunker, J.M. Krijger, K. Muglach, K. Nagashima, Kiran Jain, P.F. Moretti, P.G. Judge, P.H. Scherrer, R. Howe, R. Howe, R. Howe, R. Jain, Rachel Howe, Richard S. Bogart, T. Sekii, T.M. Brown, W. Finsterle, Y. Elsworth   +29 more
core   +1 more source

Peripapillary choroidal thickness in Chinese children using enhanced depth imaging optical coherence tomography. [PDF]

Int J Ophthalmol, 2016
AIM To evaluate the peripapillary choroidal thickness (PPCT) in Chinese children, and to analyze the influencing factors. METHODS PPCT was measured with enhanced depth imaging optical coherence tomography (EDI-OCT) in 70 children (53 myopes and 17 non ...
Wu XS, Shen LJ, Chen RR, Lyu Z.
europepmc   +2 more sources

SKA Deep Polarization and Cosmic Magnetism [PDF]

, 2015
Deep surveys with the SKA1-MID array offer for the first time the opportunity to systematically explore the polarization properties of the microJy source population. Our knowledge of the polarized sky approaching these levels is still very limited.
Agudo, Ivan, Akahori, Takuya, Beck, Rainer, Gaensler, Bryan, Heald, George, Johnston-Hollitt, Melanie, Langer, Mathieu, Rudnick, Lawrence, Ryu, Dongsu, Scaife, Anna, Schleicher, Dominik, Stil, Jeroen, Taylor, A. R.   +12 more
core   +1 more source

Coherence-enhanced imaging of a degenerate Bose gas

, 2006
We present coherence-enhanced imaging, an in situ technique that uses Raman superradiance to probe the spatial coherence properties of an ultracold gas.
Higbie, J. M., Leslie, S. R., Sadler, L. E., Stamper-Kurn, D. M., Vengalattore, M.   +4 more
core   +1 more source

Local processing in neurites of VGluT3- expressing amacrine cells differentially organizes visual information [PDF]

, 2017
Neurons receive synaptic inputs on extensive neurite arbors. How information is organized across arbors and how local processing in neurites contributes to circuit function is mostly unknown.
Amthor, Arnson, Asari, Behrens, Bloomfield, Borghuis, Churchland, Crook, Debanne, Demb, Diamond, Ding, Euler, Franke, Greene, Grienberger, Grimes, Grimes, Grimes, Harvey, Haverkamp, Haverkamp, Helmstaedter, Jacoby, Johnson, Kim, Kim, Kleindienst, Krishnaswamy, Le Martelot, Lee, Lee, Leonardo, London, Losonczy, MacNeil, Madisen, Madisen, Marc, Olveczky, Park, Purgert, Schindelin, Schwartz, Shekhar, Tien, Tien, Vlasits, Vlasits, Wang, Wang, Yonehara, Yoshida, Yuste, Zhang   +54 more
core   +2 more sources

The suprachoroidal space: from potential space to a space with potential

Clinical Ophthalmology, 2016
Elad Moisseiev,1–3 Anat Loewenstein,2,3 Glenn Yiu1 1UC Davis Eye Center, University of California Davis, Sacramento, CA, USA; 2Ophthalmology Department, Tel Aviv Medical Center, Tel Aviv, 3Sackler School of Medicine, Tel Aviv University, Tel  ...
Moisseiev E, Loewenstein A, Yiu G
doaj  

Choroidal thickness profile in healthy Indian children

Indian Journal of Ophthalmology, 2015
Purpose: The purpose was to study choroidal thickness and its profile based on location in healthy Indian children using enhanced depth spectral-domain-optical coherence tomography (SD-OCT).
Jay Kumar Chhablani, Riddhima Deshpande, Virender Sachdeva, Sagar Vidya, P Srinivasa Rao, Anand Panigati, Birendra Mahat, Rajeev Reddy Pappuru, Niranjan Pehere, Avinash Pathengay   +9 more
doaj   +1 more source

Vascular Response to Sildenafil Citrate in Aging and Age-Related Macular Degeneration. [PDF]

, 2019
Age-related macular degeneration (AMD) - the leading cause of vision loss in the elderly - share many risks factors as atherosclerosis, which exhibits loss of vascular compliance resulting from aging and oxidative stress.
Agrawal, Rupesh, Cheung, Chui Ming Gemmy, Cunefare, David, Farsiu, Sina, Khandelwal, Neha, Migacz, Justin, Tran, Steven, Vuong, Vivian S, Yiu, Glenn   +8 more
core   +2 more sources

Local depth image enhancement scheme for view synthesis [PDF]

2012 19th IEEE International Conference on Image Processing, 2012
The quality of the depth map is crucial for depth image based rendering (DIBR) which enables a variety of advanced 3D video related applications such as perceived depth adjustment for stereoscopic video and intermediate view generation for multiview auto-stereoscopic displays.
Yongzhe Wang, Dong Tian, Anthony Vetro
openaire   +1 more source