Results 231 to 240 of about 643,248 (351)

Simulating Defocus Curve for Monofocal Intraocular Lenses (IOL) with Different Spherical Aberrations

, 2016
Jonathan He, Rajaraman Suryakumar
openalex   +1 more source

Modified monovision with spherical aberration to improve presbyopic through-focus visual performance.

Investigative Ophthalmology and Visual Science, 2013
Len Zheleznyak, Ramkumar Sabesan, Je-Sun Oh, S. Macrae, G. Yoon   +4 more
semanticscholar   +1 more source

Dynamic Precipitation during High‐Pressure Torsion of a Magnesium–Manganese Alloy

Advanced Engineering Materials, EarlyView.
An ultrafine‐grained alloy is produced by high‐pressure torsion of solutionized Mg–1.35 wt% Mn. Precipitation of nanometer‐scale Mn particles during deformation provides pinning sites. This prevents the formation of a bimodal grain structure and results in a finer grain size than for pure Mg.
Julian M. Rosalie, Anton Hohenwarter
wiley   +1 more source

Composite Electrospun Fibers Containing Optimized B‐ and Cu‐Doped Bioactive Glass Sol‐Gel Particles for Potential Soft Tissue Engineering Applications

Advanced Engineering Materials, EarlyView.
This article describes the preparation and characterization of poly(ε‐caprolactone) electrospun composite fibers incorporating sol‐gel‐derived bioactive glass particles doped with B and Cu. Scanning electron microscopy, energy‐dispersive X‐ray spectroscopy, Fourier‐transform infrared spectroscopy, contact angle, acellular bioactivity, mechanical and ...
Elisa Piatti, Marta Miola, Liliana Liverani, Paolo Sartori, Enrica Verné, Aldo R. Boccaccini   +5 more
wiley   +1 more source

Influence of the pupil size on visual quality and spherical aberration after implantation of the Tecnis 1-piece intraocular lens

, 2010
Katrin Petermeier, C. Frank, Florian Gekeler, Martin S. Spitzer, André Messias, Peter Szurman   +5 more
openalex   +2 more sources

Impact of primary spherical aberration, spatial frequency and Stiles Crawford apodization on wavefront determined refractive error: a computational study

Ophthalmic & physiological optics, 2013
Renfeng Xu, A. Bradley, L. Thibos
semanticscholar   +1 more source

Unlocking the Power of Quercetin‐Encapsulated Mesoporous Bioactive Glass Nanoparticles: A Multifunctional Approach to Bone Regeneration

Advanced Engineering Materials, EarlyView.
Mesoporous bioactive glass nanoparticles (MBGNs) are investigated for bone regeneration given their remarkable structural and functional properties. MBGNs are functionalized with Mn and Cu and incorporated with quercetin, a natural flavonoid exhibiting antioxidant, anti‐inflammatory, and antimicrobial properties.
Giovanni Lo Bello, Qaisar Nawaz, Pier Francesco Ferrari, Laura Pastorino, Roberto Raiteri, Aldo R. Boccaccini   +5 more
wiley   +1 more source

Inter-subject variability of through-focus visual acuity with induced spherical aberration

, 2019
Eloy A. Villegas, Lucía Hervella, Pablo Artal   +2 more
openalex   +1 more source

Pupillodynamics and corneal spherical aberrations in a set of Indian cataract patients and its implications for aberrometric customisation of intraocular lenses

, 2020
MukeshJ Paryani, Varun Kharbanda, MathewKurian Kummelil, Kareeshma Wadia, AmbarishB Darak   +4 more
openalex   +1 more source

Influence of shape and gradient refractive index in the accommodative changes of spherical aberration in nonhuman primate crystalline lenses.

Investigative Ophthalmology and Visual Science, 2013
A. de Castro, J. Birkenfeld, Bianca Maceo, F. Manns, Esdras Arrieta, J. Parel, S. Marcos   +6 more
semanticscholar   +1 more source