Results 241 to 250 of about 1,845,151 (308)

Visual rehabilitation of a fighter pilot by utilizing a combination of contact lenses: a case report. [PDF]

open access: yesJ Med Case Rep
Erdinest N   +7 more
europepmc   +1 more source

Photo‐Gated Corona Microfluidics

open access: yesAdvanced Science, EarlyView.
Photo‐gated corona microfluidics decouples optical programming from electric‐field actuation to enable reconfigurable manipulation on open, electrode‐pattern‐free surfaces. Near‐infrared irradiation locally melts paraffin, creating a reversible charge‐relaxation pathway that reconstructs the electric field.
Xiaxia Cui   +9 more
wiley   +1 more source

Nanoparticle‐Mediated Bubble Suppression During Droplet Solidification for Mechanical Reinforcement

open access: yesAdvanced Science, EarlyView.
Nanoparticles mediate droplet solidification by raising nucleation temperature, refining dendrites, and slowing freezing‐front advance, thereby suppressing trapped air bubbles in droplet‐based 3D printing. This strategy reduces bubble volume fraction by ∼35% and increases compressive strength by up to 39%, offering a low‐cost route to stronger printed ...
Runmiao Gao   +10 more
wiley   +1 more source

Real-World Two-Year Outcomes of Diffractive Implantable Phakic Contact Lenses in Presbyopic Myopes: Functional Vision, Anatomical Findings, and Environmental Context. [PDF]

open access: yesMedicina (Kaunas)
Pérez-Silguero D   +6 more
europepmc   +1 more source

Heat‐Suppressing Projection Two‐Photon Lithography Enables High‐Throughput Sub‐Micrometer Manufacturing of Biopolymer Hydrogels for Tissue Engineering

open access: yesAdvanced Science, EarlyView.
The iLEAP technique integrates high‐throughput two‐photon lithography with extrusion printing, bridging sub‐micrometer precision and macroscopic scaffold fabrication. By employing a low‐exothermic photoinitiator, it mitigates thermal damage to biopolymers and preserves bioactivity.
Qifeng Guan   +11 more
wiley   +1 more source

Contact lenses in ambloypia

open access: yesIndian Journal of Ophthalmology, 1982
Jain I, Sen N, Kaul R, Srivastava K
doaj  

Home - About - Disclaimer - Privacy