Results 191 to 200 of about 49,431 (315)

Refractive lensectomy outcomes and complications for myopia and hyperopia: A 15-year retrospective study

, 2015
Karl Stonecipher, Matej Polomský, Megan Stonecipher, Kody Stonecipher, Kristen Dunn   +4 more
openalex   +1 more source

Design of a Cobalt‐Free Maraging Steel with Ultra‐High Strength of 2.3 GPa Through Additive Manufacturing

Advanced Science, EarlyView.
A computationally designed, cobalt‐free maraging steel tailored for additive manufacturing achieves an ultra‐high tensile strength of 2.3 GPa with 5.7% elongation. This exceptional strength‐ductility synergy stems from high‐density core‐shell Ni3Ti/NiAl nanoprecipitates, a crack‐resistant composition, and a fine equiaxed grain structure enabled by ...
Hu Li, Shubo Gao, Liming Tan, Weiming Ji, Liuliu Han, Kun Zhou, Yong Liu   +6 more
wiley   +1 more source

Long-term results of efficacy and safety of lens vault following implantation of posterior chamber implantable collamer lens. [PDF]

J Cataract Refract Surg
Silva R, Vaz Pereira M, Pinto C, Oliveira M, Mendes J, Franqueira N, Monteiro T.   +6 more
europepmc   +1 more source

Refractive surgery in the HIV-positive U.S. Military Natural History Study Cohort: complications and risk factors

, 2019
Carter S. Tisdale, Grant A. Justin, Xun Wang, Xiuping Chu, Darrel K. Carlton, Jason F. Okulicz, Christina Schofield, Ryan C. Maves, Brian K. Agan, Gary L. Legault   +9 more
openalex   +2 more sources

Diffusion‐MRI‐Based Estimation of Cortical Architecture via Machine Learning (DECAM) in Primate Brains

Advanced Science, EarlyView.
We present Diffusion‐MRI‐based Estimation of Cortical Architecture via Machine Learning (DECAM), a deep‐learning framework for estimating primate brain cortical architecture optimized with best response constraint and cortical label vectors. Trained using macaque brain high‐resolution multi‐shell dMRI and histology data, DECAM generates high‐fidelity ...
Tianjia Zhu, Minhui Ouyang, Shufang Tan, Jianlin Guo, Ziqin Zhang, Xuan Liu, Risheng Liu, Hao Huang   +7 more
wiley   +1 more source

Visual outcomes of Presbyopic Lens Exchange (PRELEX) with bilateral multifocal intraocular lens implantation in the Indian population. [PDF]

Indian J Ophthalmol
Soundarya B, Tamilarasi S, Dandapani R, Sachdev GS, Manivel P.   +4 more
europepmc   +1 more source

Active Force Dynamics in Red Blood Cells Under Non‐Invasive Optical Tweezers

Advanced Science, EarlyView.
A non‐invasive method combines low‐power optical tweezers with high‐speed microscopy to simultaneously monitor local membrane forces and displacements in single human red blood cells. This dual‐channel approach reveals a mechano‐dynamic signature that correlates the cell's metabolic state with its mechanical activity. This energetic framework serves as
Arnau Dorn, Clara Luque‐Rioja, Macarena Calero, Diego Herráez‐Aguilar, Francisco Monroy, Niccolò Caselli   +5 more
wiley   +1 more source

Considerations for Glaucoma Evaluation and Management in Refractive Surgery Candidates. [PDF]

Clin Ophthalmol
Seresirikachorn K, Zhu AY, Chang TC.
europepmc   +1 more source

Fluid accumulation in the flap interface (Interface fluid syndrome) as a complication after corneal refractive surgery

И. А. Искаков, E.V. Egorova, E.V. Egorova, S. Fyodorov Eye Microsurgery Federal State Institution, Novosibirsk branch, Novosibirsk, Russian Federation   +3 more
openalex   +1 more source

Bioinspired Tissue Transparency: Achieving Sclera‐to‐Cornea Transplantation

Advanced Science, EarlyView.
A bioinspired decellularization‐compression‐locking tactic (DCLT) is developed to transform human sclerae into transparent corneal substitutes. These clear, robust, and pro‐regenerative substitutes are capable of repairing complex corneal injuries, including chemical burns, keratoconus, and penetrating wounds, demonstrating their clinical potential to ...
Xiuli Sun, Long Zhao, Zhen Shi, Jingting Wang, Shang Yang, Xia Qi, Hengrui Zhang, Ting Wang, Weiyun Shi   +8 more
wiley   +1 more source