Results 41 to 50 of about 66,378 (308)

Stones, bones, groans, thrones, and psychiatric overtones: Systemic associations of sclerochoroidal calcification

Oman Journal of Ophthalmology, 2017
Sclerochoroidal calcification (SCC) is a frequent masquerader of choroidal melanoma with important systemic associations such as hyperparathyroidism and parathyroid adenoma.
Jordan A Sugarman, Alexzandra M Douglass, Emil Anthony T Say, Carol L Shields   +3 more
doaj   +1 more source

Subconjunctival delivery of p75NTR antagonists reduces the inflammatory, vascular, and neurodegenerative pathologies of diabetic retinopathy [PDF]

, 2017
The p75NTR is a novel therapeutic target validated in a streptozotocin mouse model of diabetic retinopathy. Intravitreal (IVT) injection of small molecule p75NTR antagonist THX-B was therapeutic and resolved the inflammatory, vascular, and ...
Barcelona, Pablo Federico, Galan, Alba, Jian, Yifan, Nedev, Hinyu, Saragovi, H. Uri, Sarunic, Marinko V.   +5 more
core   +1 more source

An Improved Algorithm for Eye Corner Detection

, 2016
In this paper, a modified algorithm for the detection of nasal and temporal eye corners is presented. The algorithm is a modification of the Santos and Proenka Method.
Dasgupta, Anirban, George, Anjith, Mandloi, Anshit, Routray, Aurobinda   +3 more
core   +1 more source

Postmortem Digital Image Correlation and Finite Element Modeling Demonstrate Posterior Scleral Deformations during Optic Nerve Adduction Tethering

Bioengineering
Postmortem human eyes were subjected to optic nerve (ON) traction in adduction and elevated intraocular pressure (IOP) to investigate scleral surface deformations.
Seongjin Lim, Changzoo Kim, Somaye Jafari, Joseph Park, Stephanie S. Garcia, Joseph L. Demer   +5 more
doaj   +1 more source

Modeling fluid injection into a porous spherical composite with anisotropy [PDF]

Известия Саратовского университета. Новая серия: Математика. Механика. Информатика
Porous spherical composites are widely found both in natural objects and in technical applications. To describe the mechanical behavior of such structures, it is necessary to take into account the interaction of solid and fluid phases, since the fluid ...
Kucherenko, Denis V.
doaj   +1 more source

Computer Aided Detection of Anemia-like Pallor

, 2017
Paleness or pallor is a manifestation of blood loss or low hemoglobin concentrations in the human blood that can be caused by pathologies such as anemia.
Bihis, Matthew, Hage, Paul, Rahman, Humairat H., Ren, Johnny, Roychowdhury, Sohini, Sun, Donny   +5 more
core   +1 more source

THE DIAGNOSTICS OF UNDIFFERENTIATED DYSPLASIA OF CONNECTIVE TISSUE BY SCLERA COLOUR [PDF]

Саратовский научно-медицинский журнал, 2008
The results of investigation ofcorrelation between patients' sclera colour and presence ofundifferentiated dysplasia of connective tissue are described in the work.
O.V. Sidorovich, A.P. Rytik, V.I. Goremykin, D.A. Usanov   +3 more
doaj  

Sclera-Net: Accurate Sclera Segmentation in Various Sensor Images Based on Residual Encoder and Decoder Network

IEEE Access, 2019
Sclera segmentation is revealed to be of noteworthy importance for ocular biometrics. The paramount step for biometric recognition methods is the segmentation of the area of interest, i.e., the sclera in our case.
Rizwan Ali Naqvi, Woong-Kee Loh
doaj   +1 more source

Keratoprostheses for corneal blindness: a review of contemporary devices [PDF]

, 2015
According to the World Health Organization, globally 4.9 million are blind due to corneal pathology. Corneal transplantation is successful and curative of the blindness for a majority of these cases. However, it is less successful in a number of diseases
Avadhanam, Venkata, Liu, Christopher, Smith, Helen   +2 more
core   +1 more source

Does Maxillary Protraction with Alt-RAMEC Protocol Affect Inferior Sclera Exposure? A Controlled 3dMD Study

Turkish Journal of Orthodontics, 2022
Objective: The purpose of this controlled retrospective study was to measure and evaluate the inferior sclera exposure changes using 3dMD stereophotogrammetric images in a prepubertal Class III patient sample that underwent maxillary protraction with ...
Yasemin Bahar Acar, Hanife Nuray Yılmaz, Elvan Önem Özbilen   +2 more
doaj   +1 more source