Results 71 to 80 of about 315,719 (318)

Ferroelectric Quantum Dots for Retinomorphic In‐Sensor Computing

Advanced Materials, EarlyView.
This work has provided a protocol for fabricating retinomorphic phototransistors by integrating ferroelectric ligands with quantum dots. The resulting device combines ferroelectricity, optical responsiveness, and low‐power operation to enable adaptive signal amplification and high recognition accuracy under low‐light conditions, while supporting ...
Tingyu Long, Huanyu Zhou, Jaewan Ko, Hongwei Tan, Jaemin Lim, Yanfei Zhao, Daehan Kang, Eojin Yoon, Gyeong‐Tak Go, Somin Kim, Seung‐Woo Lee, Chan‐Yul Park, Hyojun Choi, Hyeran Kim, Hyung Joong Yun, Sung Hyuk Park, Kwan Sik Park, Jeong Woo Park, Mungeun Kim, Yong Soo Cho, Ho Won Jang, Wenqiang Yang, Min Hyuk Park, Wan Ki Bae, Sebastiaan van Dijken, Joona Bang, Tae‐Woo Lee   +26 more
wiley   +1 more source

Intravitreal faricimab in patients with refractory diabetic macular edema: 6-month fluid analysis using artificial intelligence

BMC Ophthalmology
Purpose Diabetic macular edema (DME) is a leading cause of vision loss in patients with diabetes. In developed countries, intravitreal (IVT) anti-vascular endothelial growth factor (VEGF) injections are the standard-of-care first-line treatment for DME ...
Nicolas Owlya, Mickael Barbosa, Nicolò Bartolomeo, Yannic Pannatier-Schuetz, Anna Chiara Nascimbeni, Daniela Gallo Castro, Mamadou Pathé Barry, Aude Ambresin   +7 more
doaj   +1 more source

Bioinspired Adaptive Sensors: A Review on Current Developments in Theory and Application

Advanced Materials, EarlyView.
This review comprehensively summarizes the recent progress in the design and fabrication of sensory‐adaptation‐inspired devices and highlights their valuable applications in electronic skin, wearable electronics, and machine vision. The existing challenges and future directions are addressed in aspects such as device performance optimization ...
Guodong Gong, You Zhou, Qingxiu Li, Wenyu Zhao, Sunyingyue Geng, Hangfei Li, Yan‐Bing Leng, Shirui Zhu, Guanglong Ding, Yongbiao Zhai, Ziyu Lv, Ye Zhou, Su‐Ting Han   +12 more
wiley   +1 more source

Structural features of attached retina in rhegmatogenous retinal detachments [PDF]

, 2004
Purpose: To examine the thickness and structural features of the ophthalmoscopically normal-appearing, attached retina in rhegmatogenous retinal detachments by optical coherence tomography (OCT) and compare them with those of the fellow ...
Yetik, H, Ozkan, S, Guzel, H
core   +1 more source

Can Laser Retinopexy Prevent Retinal Detachment in Asymptomatic, High-Risk Eyes?

Clinical Ophthalmology
Robert E Morris,1– 3 Mathew R Sapp,1– 3 Dewayne R Conn,1,2 Harshvardhan Chawla,1– 3 Ferenc Kuhn1,4 1Helen Keller Eye Research Foundation, Birmingham, AL, USA; 2Retina Specialists of Alabama, Birmingham, AL, USA; 3Department of Ophthalmology, University ...
Morris RE, Sapp MR, Conn DR, Chawla H, Kuhn F   +4 more
doaj  

Early Outcomes of Intravitreal Aflibercept 8 mg in Eyes Previously Treated with Aflibercept 2 mg for Neovascular Age-Related Macular Degeneration with AI-Based Biomarker Quantification

Ophthalmology and Therapy
Introduction To evaluate the early outcomes of aflibercept 8 mg (afl8) treatment in patients with neovascular age-related macular degeneration (nAMD) previously treated with aflibercept 2 mg (afl2).
Nicolò Bartolomeo, Konstantinos Kitsos Kalyvianakis, Yannic Pannatier Schuetz, Anna Chiara Nascimbeni, Daniela Gallo Castro, Baptiste Crozat, Mamadou Pathé Barry, Aude Ambresin   +7 more
doaj   +1 more source

A Lethal Progressive Neuroinflammation Disguised as MOGAD Revealing a Final Diagnosis of Griscelli Syndrome

Annals of Clinical and Translational Neurology, EarlyView.
Chiara Veredice, Chiara Arpaia, Ilaria Contaldo, Anna Capasso, Donato Rigante   +4 more
wiley   +1 more source

Neuromorphic Electronics for Intelligence Everywhere: Emerging Devices, Flexible Platforms, and Scalable System Architectures

Advanced Materials, EarlyView.
The perspective presents an integrated view of neuromorphic technologies, from device physics to real‐time applicability, while highlighting the necessity of full‐stack co‐optimization. By outlining practical hardware‐level strategies to exploit device behavior and mitigate non‐idealities, it shows pathways for building efficient, scalable, and ...
Kapil Bhardwaj, Roshni Satheesh Babu, Yuxin Xia, Eva Bestelink, Radu Sporea, Nikos Hastas, Ioannis Zeimpekis, Dimitra G. Georgiadou, Sayani Majumdar   +8 more
wiley   +1 more source

Transplantation of full-thickness retina in the normal porcine eye: surgical and morphologic aspects [PDF]

, 2002
PURPOSE: To report a surgical technique for transplantation of full-thickness neuroretinal sheets into the subretinal space of a large animal with a vascularized retina and to establish the light microscopic morphology of such specimens.
Ghosh, Fredrik,, Arnér, Karin,, Lund University.   +2 more
core  

Neurotransmitter modulation of extracellular H+ fluxes from isolated retinal horizontal cells of the skate [PDF]

, 2004
Self-referencing H+-selective microelectrodes were used to measure extracellular H+ fluxes from horizontal cells isolated from the skate retina. A standing H+ flux was detected from quiescent cells, indicating a higher concentration of free hydrogen ions
Verzi, Michael P., Birnbaum, Andrea D., Yamoah, Ebenezer N., Molina, Anthony J.A, Hammar, Katherine, Malchow, Robert Paul, Smith, Peter J.S.   +6 more
core   +1 more source