Results 121 to 130 of about 5,695,375 (162)

A comparison of myopia control in children with orthokeratology, defocus-incorporated multiple segment lenses (DIMS) spectacles, Defocus Incorporated Soft Contact (DISK) lenses, and single-vision spectacles for 12 months

Abstract PURPOSE: To evaluate the efficacy of orthokeratology, defocus-incorporated multiple segment lenses (DIMS) spectacles, defocus incorporated soft contact (DISK) lens, and single-vision spectacles (SVS) on myopia control over 12 months in one clinical center.
Lei Zhou, Kaikai Qiu, XiaoLan Wu, FengE Xu   +3 more
openaire   +1 more source

cldf/segments: segments 1.2.1

, 2018
<p>segments - Unicode tokenization and segmentation with orthography profiles</p ...
Robert Forkel, Steven Moran
core   +1 more source

Bayesian Optimization of Grayscale Patterns for Layer‐Height Accuracy in Projection Multi‐Photon 3D Printing

Laser &Photonics Reviews, Volume 20, Issue 17, 3 September 2026.
Bayesian optimization combined with in situ quantitative phase imaging enables autonomous correction of layer‐height deviations in projection multi‐photon lithography. By jointly tuning model parameters and grayscale exposure settings, the method achieves more uniform and accurate layers within 300 prints, offering a fast, data‐efficient route to ...
Jason E. Johnson, Xianfan Xu
wiley   +1 more source

High‐Performance Sustainable Elastomers: New Insights Into Rubber‐Filler and Filler–Filler Interactions for Carbon Black‐Filled Natural Rubber After Recycling by Devulcanization and Revulcanization

Macromolecular Materials and Engineering, Volume 311, Issue 9, September 2026.
Recycling rubber has often led to poor mechanical performance. Here we achieved excellent tensile strength and elongation to failure at 50 phr recyclate loading. Mechanical devulcanization led to key differences in filler interaction between virgin and recycled rubbers that were otherwise equivalent in terms of network structure and crosslink density ...
James Robert Innes, Fernando Martin Salamanca, Zenen Zepeda‐Rodriguez, Natalia Koniuch, Aiman Hussain, Davide Nocita, Glen Thompson, Terry Gration, Philip Coates, Andy Brown, Juan Lopez Valentin, Adrian Liam Kelly   +11 more
wiley   +1 more source

Long-term effects of repeated low-level red light therapy with or without defocus incorporated multiple segment lenses on axial length and fundus structural changes in children with myopia

Photodiagnosis and Photodynamic Therapy
Purpose: To evaluate the long-term impacts of repeated low-level red light (RLRL) alone or combined with defocus incorporated multiple segments (DIMS) lenses on axial length (AL), choroidal thickness (CT), and peripapillary retinal nerve fiber layer ...
Nan Ma, Bingjie Shi, Dan Wang, Yiyi Peng, Hong Jie   +4 more
doaj   +1 more source

Modified Z‐resolution protocol for digital breast tomosynthesis

Medical Physics, Volume 53, Issue 9, September 2026.
Abstract Background The EUREF protocol measures the z‐resolution of a digital breast tomosynthesis (DBT) system via a ball bearing's (BB) point‐spread function (PSF) and is quantified as the full‐width at half‐maximum (FWHM) of the associated artifact spread function (ASF).
Priyash Singh, Nyasha G. Maforo, Bruno Barufaldi, Andrew D. A. Maidment, Raymond J. Acciavatti   +4 more
wiley   +1 more source

Slowing of myopia progression by spectacles with highly aspherical lenslets—A narrative review

Optometry and Vision Science, Volume 103, Issue 9, September 2026.
ABSTRACT Purpose A new generation of myopia control spectacles has emerged, including spectacle lenses with highly aspherical lenslet technology (HAL lenses). To date, HAL lenses have only been thoroughly evaluated in a single site randomized clinical trial in China and a recently published, multicenter, North American clinical trial.
Olga Prenat, Mark A. Bullimore
wiley   +1 more source

Using a compass to mark segments of equal length

, 2006
Flash file showing how to use a pair of compasses to mark segments of equal ...
Simon James
core  

Quaternary structures of Streptococcus pneumoniae nucleoside diphosphate kinase: From hexamers to supramolecular assemblies

Protein Science, Volume 35, Issue 9, September 2026.
Abstract The nucleoside diphosphate kinase (NDK) is a key enzyme that controls the balance of nucleotide pools in all living organisms. Beyond this fundamental role, NDKs exert pleiotropic effects in many cellular processes, including cell development, signal transduction, differentiation, tumor metastasis, and gene expression. The quaternary structure
Julie Kerboeuf, Paul Nouri, Frédéric Galisson, Laetitia Daury, Marie‐France Giraud, Olivier Lambert, Cédric Orelle, Lionel Ballut, Elise Kaplan, Jean‐Michel Jault, Cécile Gonzalez   +10 more
wiley   +1 more source

Comparative efficacy of three optical interventions for myopia control in adolescents

European Journal of Medical Research
Objective To compare the efficacy of single vision lenses (SVL), defocus incorporated multiple segments lenses (DIL), and diffusion optics technology lenses (DOTL) in controlling myopia progression among adolescents in real-world clinical settings ...
Ruifeng Li, Meiqing Ke, Jiangshui Chen
doaj   +1 more source