Results 121 to 130 of about 5,632,216 (288)

Engineering Concentration‐Dependent Intravitreal Mobility via Cyclic Arginine‐Enriched Nanocarrier Surface Modification: In Vivo Proof‐of‐Concept in a Porcine Large Animal Model

open access: yesAdvanced Healthcare Materials, EarlyView.
In this study, Hammer et al. highlight cyclic‐arginine surface engineering as a highly biocompatible, controllable, and concentration‐dependent regulator of intravitreal nanoparticle mobility in vivo in a translational large animal model. The cyclic arginine surface‐modification supports the development of next‐generation biomaterials for long‐acting ...
Maximilian Hammer   +12 more
wiley   +1 more source

[Efficacy of vitreorretinal surgery to improve best corrected visual acuity in diabetics with retinopathy].

open access: yesCirugia y cirujanos, 2013
complications of proliferative diabetic retinopathy require surgical treatment. In 2007 Flaxel reported visual improvement after vitreoretinal surgery in 37% of Latino diabetics; in our country it is estimated that a higher proportion of patients improves, but this has not been documented.to identify the efficacy of vitreoretinal surgery for improving ...
Virgilio, Lima-Gómez   +3 more
openaire   +1 more source

Energetic Offset in Organic Solar Cells‐ Importance, Confusion and Outlook

open access: yesAdvanced Materials, EarlyView.
Energetic offsets in organic solar cells (OSCs) remain a subject of debate due to measurement‐ and lab‐dependent discrepancies. This Perspective clarifies the physical origins of these variations and identifies temperature‐dependent electro‐optical methods as a reliable approach to obtain consistent offset values.
Nakul Jain   +5 more
wiley   +1 more source

Best corrected visual acuity in log MAR from baseline to 36 months in both groups.

open access: yes, 2018
Best corrected visual acuity in log MAR from baseline to 36 months in both groups.
Raffael Liegl (527770)   +5 more
core   +1 more source

Limits to the Hall Effect and Other Nonreciprocal Effects in Three‐Dimensional Metamaterials

open access: yesAdvanced Materials, EarlyView.
Comprehensive and fundamental bounds on nonreciprocal effects in three‐dimensional metamaterials are derived. They reveal that the effective Hall mobility cannot exceed the largest constituent mobility, that, under certain conditions, the Verdet constant cannot be enhanced, and that, for constituents with Hall coefficients of the same sign, the largest
Christian Kern, Graeme W. Milton
wiley   +1 more source

Correlation between final best-corrected visual acuity in logMAR units and parameters at early state.

open access: yes, 2016
Correlation between final best-corrected visual acuity in logMAR units and parameters at early state.
Masahiko Sugimoto (239506)   +2 more
core   +1 more source

Role of the Recombination Zone in Organic Light‐Emitting Devices

open access: yesAdvanced Materials, EarlyView.
This review summarizes the critical role of the recombination zone in organic light‐emitting diodes (OLEDs). We highlight that broadening the recombination zone in OLEDs based on emissive layers with balanced charge transport and high photoluminescence quantum yields provides a promising route toward achieving both long operational lifetime and high ...
Yungui Li, Karl Leo
wiley   +1 more source

A rare case report: Iris intraocular foreign body

open access: yesJournal of the Scientific Society, 2015
We are reporting a case of the safe removal of the iron intraocular foreign body embedded on the iris with the use of forceps. Preoperative best-corrected visual acuity was 20/20. Cornea showed self-sealed entry site with no other ocular injury.
Shivanand C Bubanale   +3 more
doaj   +1 more source

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

open access: yesAdvanced 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   +8 more
wiley   +1 more source

Evaluation of Visual Outcomes in Patients Implanted with Acri.LISA 356D Multifocal Intraocular Lens

open access: yesTürk Oftalmoloji Dergisi, 2011
Purpose: To assess the visual results after implantation of the bifocal Acri.LISA 356D intraocular lens (IOL). Material and Method: Thirty-three eyes of 26 patients who had undergone cataract extraction by phacoemulsification technique were implanted ...
Sümeyra Yuvac›   +5 more
doaj   +1 more source

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