Results 61 to 70 of about 315,719 (318)

Supervised machine learning statistical models for visual outcome prediction in macular hole surgery: a single-surgeon, standardized surgery study

International Journal of Retina and Vitreous
Purpose To evaluate the predictive accuracy of various machine learning (ML) statistical models in forecasting postoperative visual acuity (VA) outcomes following macular hole (MH) surgery using preoperative optical coherence tomography (OCT) parameters.
Kanika Godani, Vishma Prabhu, Priyanka Gandhi, Ayushi Choudhary, Shubham Darade, Rupal Kathare, Prathiba Hande, Ramesh Venkatesh   +7 more
doaj   +1 more source

Detachment of the Retina [PDF]

The American Journal of the Medical Sciences, 1896
n ...
openaire   +1 more source

The thermoregulator the of retina: The choroid [PDF]

, 2014
Retina gözün ışığın zararlı etkilerine maruz kalan hassas bir tabakasıdır. Retinayı saran koroid dokusu ise retinanın dış ta- bakalarının beslenmesi dışında skleranın büyümesi, emetropizasyon ve vazomotor kontrol ile göziçi basıncın düzenlenmesi gibi ...

core  

Spectrally Selective Bipolar Self‐Powered Opto‐Synaptic Responses in Tandem 2D van Der Waals Ferroelectric Heterojunctions

Advanced Functional Materials, EarlyView.
Tandem 2D vdW ferroelectric heterojunctions enable spectrally selective, self‐powered bipolar opto‐synaptic responses for retinal ON/OFF bipolar cell emulation and wavelength‐programmable logic operations. This work establishes vdW ferroelectric heterojunctions as a compelling materials platform for energy‐efficient, adaptive, and human‐like artificial
Rajiv Kumar Pandey, Chang Yong Park, Cheolhwa Jang, Taeho Kang, Sungjoo Lee   +4 more
wiley   +1 more source

Distribution of melanopsin positive neurons in pigmented and albino mice: evidence for melanopsin interneurons in the mouse retina. [PDF]

, 2014
Here we have studied the population of intrinsically photosensitive retinal ganglion cells (ipRGCs) in adult pigmented and albino mice. Our data show that although pigmented (C57Bl/6) and albino (Swiss) mice have a similar total number of ipRGCs, their ...
Ortín-Martínez, A, Vidal-Sanz, M, Agudo-Barriuso, M, Valiente-Soriano, FJ, García-Ayuso, D, Galindo-Romero, C, Vugler, AA, Jiménez-López, M, Villegas-Pérez, MP   +8 more
core  

Retinal tear formation after whole-body vibration training exercise

BMC Ophthalmology, 2020
Background The purpose of this report is to describe the occurrence of a retinal tear, pre-retinal and vitreous hemorrhages after completing a session of whole-body vibration training.
John Maggiano, Mei-Chuan Margret Yu, Sanford Chen, Timothy You, Rajiv Rathod   +4 more
doaj   +1 more source

High‐Throughput Digital Decoding of Vascular Heterogeneity in Patient‐Specific Tumor Microenvironments

Advanced Healthcare Materials, EarlyView.
ABSTRACT Quantitative characterization of vascular heterogeneity in complex microphysiological systems (MPS), particularly within patient‐derived tumor microenvironments, remains a major challenge for scalable disease modeling and therapeutic evaluation.
Jungseub Lee, Wooju Park, Sujin Hyung, Sangmin Jung, Kyungho Lee, Junseok Jeon, Noo Li Jeon, Jeeyun Lee, Hye Ryoun Jang, Jihoon Ko   +9 more
wiley   +1 more source

Regmatojen Retina Dekolmanında Klinik Bulgular, Görüntüleme, Tanı ve Ayırıcı Tanı [PDF]

, 2019
Regmatojen retina dekolmanı, hastalarda fotopsi, uçuşma, görme alanı kaybı, görme keskinliğinde azalma, perioküler ağrı vediskromatopsi gibi semptomlarla seyreden bir durumdur.
Bostancı-ceran, Başak, Arifoğlu, Hasan Basri, Haşhaş, Arzu Seyhan Karatepe   +2 more
core  

Multifunctional Catechol‐Functionalized Cellulose Hydrogels for the Minimally Invasive Treatment of Acute Optic Nerve Injuries

Advanced Healthcare Materials, EarlyView.
Catechol‐functionalized cellulose hydrogels are developed as injectable, bioadhesive platforms for retinal neuroprotection. The hydrogels exhibit tunable rheological and mechanical properties, strong tissue adhesion, and sustained antioxidative activity.
Kai‐Hsiang Chang, Yi‐Ke Lin, Wei‐Li Chen, Ta‐Ching Chen, Jiashing Yu   +4 more
wiley   +1 more source

A case of the blue blues: the safety issue of recognizing and avoiding the retinal toxicity of methylene blue compared to brilliant blue and trypan blue

International Journal of Retina and Vitreous
While blue vital dyes remain indispensable in ophthalmic surgery, medication errors, particularly the inadvertent use of methylene blue instead of trypan blue and brilliant blue, pose a significant risk to patient safety. Methylene blue has been reported
Sidra Zafar, Jose S. Pulido, Samir N. Patel, Yoshihiro Yonekawa, Jordan D. Deaner   +4 more
doaj   +1 more source