Results 111 to 120 of about 2,603 (272)

Comparison of Microhardness and Surface Roughness of New Nanofiber Filled Flowable Composite

Bezmiâlem Science
Objective: This study aimed to compare the microhardness and surface roughness (Ra) of a resin composite, which was recently introduced to be the first flowable composite with the nano-sized fiber filler, with the particle filled composite resins with ...
Rumeysa Hatice ENGINLER OZLEN, Zumrut Ceren OZDUMAN, Burcu OGLAKCI OZKOC, Evrim ELIGUZELOGLU DALKILIC   +3 more
doaj   +1 more source

Quantitative estimation of retinal nerve fiber layer height in glaucoma and the relationship with optic nerve head topography and visual field

, 1997
Purpose: The authors estimated the retinal nerve fiber layer height (RNFLH) measurements in patients with glaucoma compared with those in age-matched healthy subjects as obtained by the laser scanning tomography and assessed the relationship between ...
Nicholl, J., Eid, T.M., Agusburger, J., Spaeth, G.L., Katz, L.J., Azuara-Blanco, A.; id_orcid   +5 more
core  

Thermally Modulated Metasurface Sensor for Dynamic and Time‐Resolved Isolation of Extracellular Vesicles

Advanced Materials, EarlyView.
A thermally adaptive plasmonic metasurface, functionalized with poly(N‐isopropylacrylamide) (PNIPAM) and anti‐CD63 antibodies, enables precise, on‐demand capture and release of extracellular vesicles (EVs). Delivering high recovery, improved purity, and intact vesicle structure, the platform offers a versatile, label‐free solution for real‐time EV ...
Beyza Nur Kucuk, Eylul Gulsen Yilmaz, Yusuf Aslan, Emre Ece, Özgecan Erdem, Murat Alp Gungen, Bengi Özgün Öztürk, Fatih Inci   +7 more
wiley   +1 more source

Measurement of a novel optic disc topographic parameter, "spikiness", in glaucoma

, 2000
Background: Structural changes in the lamina cribrosa have been implicated in the pathogenesis of glaucomatous optic atrophy, but not observed. This paper presents a novel parameter of topographic variability within the optic disc, termed ?spikiness ...
Morgan-Davies, J, King, A J, Morgan-Davies, Justin, Aspinall, Peter, O'Brien, C, King, Anthony J., O'Brien, Colm J.   +6 more
core  

Association between corneal biomechanical properties and optic nerve head morphology in newly diagnosed glaucoma patients

, 2012
Background: To investigate the association between corneal biomechanics and optic nerve head morphology in newly diagnosed primary open-angle glaucoma patients. Design: Hospital based prospective study.
Augusto Paranhos Jr, Guedes, Lia M., Ritch, Robert, Paranhos, Augusto, Teixeira, Sergio H., Tiago S Prata, Sergio H Teixeira, Robert Ritch, Luis G Biteli, Lima, Veronica C., Biteli, Luis G., Verônica C Lima, Moraes, Carlos G. de, Carlos G de Moraes, Prata, Tiago S. [UNIFESP], Lia M Guedes   +15 more
core   +1 more source

AI–Guided 4D Printing of Carnivorous Plants–Inspired Microneedles for Accelerated Wound Healing

Advanced Materials, EarlyView.
This work presents an artificial intelligence (AI)‐guided 4D‐printed microneedle platform inspired by carnivorous plants for wound healing. A thermo‐responsive shape memory polymer enables body temperature–triggered self‐coiling for autonomous wound closure.
Hyun Lee, Moon‐Jo Kim, DongEung Kim, Chan Ho Moon, Seojoon Bang, Hyeong Seok Kang, Ju Yeong Gwon, Jong Hwa Seo, Junhyub Jeon, Junhyuk Son, Munwon Lim, Minho Kang, Dong Yun Lee, Donghyun Lim, Jung‐Hoon Park, Gi Doo Cha, Soo‐Hong Lee, Tae‐Sik Jang, Kisuk Yang, Yunho Jeong, Youngho Eom, Hyun‐Do Jung   +21 more
wiley   +1 more source

The Topography of the Optic Disc in Diabetic Patients

International Journal of Ophthalmic Research, 2016
Yasemin Ozdamar Erol, Ufuk Elgin, Hakan Tırhıs, Jale Karakaya   +3 more
openaire   +2 more sources

Glare factor plotted against Glaucoma Probability Score (GPS).

, 2015
The glare factor, which is the difference between log contrast sensitivity with glare and without glare, plotted against the Glaucoma Probability Score (GPS): an automated optic disc analysis system that shows the extent of damage to optic disc contour ...
Jan Lauritzen (751275), Margarita B. Zlatkova (751278), Johann Klein (751273), Andrzej Grzybowski (751277), Karin Derntl (751276), Barbara K. Pierscionek (751274)   +5 more
core   +1 more source

Laser‐Assisted Phase Engineering of 2D MoS2 for Efficient Solution‐Processed Electronics

Advanced Materials, EarlyView.
Here, local laser‐assisted phase transition from solution‐processed phase‐pure 1T′ to 2H MoS2 is shown to critically depend on the irradiation atmosphere. While processing in air leads to damaged insulating regions, inert conditions yield semiconducting 2H domains, enabling direct field‐effect transistor patterning with optimized lateral 1T′‐2H MoS2 ...
Anna Zhuravlova, Minjuan Li, Osamah Alharbi, Yeonsu Jeong, Bin Han, Lei Gao, Mischa Bonn, Mario Lanza, Sheng Yang, Antonio Gaetano Ricciardulli, Paolo Samorì   +10 more
wiley   +1 more source

Effects of short term increase of intraocular pressure on optic disc cupping

, 1998
Aims. To evaluate the effect of acute elevation of intraocular pressure (IOP) on optic disc cupping. Methods. 10 emmetropic and 10 myopic volunteers were included in this study. The cup area (CA) and cup volume (CV) of the optic disc were determined with
Cantor, L.B., Abreu, M.M., Weinland, M., Harris, A., Azuara-Blanco, A.; id_orcid   +4 more
core