Results 181 to 190 of about 202,416 (340)

Refractive Errors & Refractive Surgery Preferred Practice Pattern® [PDF]

open access: yesOphthalmology, 2018
Roy S, Chuck   +6 more
openaire   +2 more sources

Beyond refractive error: myopia's exponential burden on retinal health with each diopter. [PDF]

open access: yesInt J Retina Vitreous
Arnal L   +5 more
europepmc   +1 more source

Artificial Symbiosis for Bulk Production of Bacterial Cellulose Composites

open access: yesAdvanced Materials, EarlyView.
Co‐cultivation of the cellulose‐producing bacterium with the microalga enables bulk formation of bacterial cellulose under static incubation, with photosynthetically active oxygen‐generating sites throughout the medium. This symbiotic platform supports 3D cellulosic constructs with geometries dictated by the vessel shape.
Kui Yu   +7 more
wiley   +1 more source

Dynamic, Reconfigurable, and Hierarchical Biosynthetic Composites via Collagen Self‐Assembly within Highly Crowded Microgel Pastes

open access: yesAdvanced Materials, EarlyView.
A new approach to extracellular matrix‐mimetic, hierarchical biomaterials is presented. Soft gels composed of overpacked hydrogel microparticle arrays present a biomolecularly crowded environment permissive to the self‐assembly of collagen networks.
Elif Narbay   +11 more
wiley   +1 more source

Macrophages Mediate Mesoscale Brain Mechanical Homeostasis

open access: yesAdvanced Materials, EarlyView.
We investigated the role of infiltrating immune cells in sculpting the developing brain. Using Brillouin microscopy and active microrheology, we found microglia actively maintain tissue viscoelasticity. Moreover, colony stimulating factor one receptor (CSF1R)‐driven stromal remodeling alters brain mechanics in vivo. These findings link immune activity,
Woong Young So   +11 more
wiley   +1 more source

Survey on Visual Impairment and Refractive Errors on Ta'u Island, American Samoa.

open access: green, 2011
Shawn S. Barnes   +5 more
openalex   +1 more source

Refractive Errors in Children with Down syndrome in Lagos State, Nigeria.

open access: gold, 2018
Ogechi Nwokedi   +2 more
openalex   +1 more source

Two‐Photon 3D Printing of Functional Microstructures Inside Living Cells

open access: yesAdvanced Materials, EarlyView.
This study demonstrates 3D printing inside living cells by using two‐photon photo‐lithography. A bio‐compatible photoresist is injected into cells and selectively polymerized with a femtosecond laser, creating custom‐shaped intracellular structures with submicron resolution.
Maruša Mur   +4 more
wiley   +1 more source

Refractive Error for Low Power Intraocular Lens (MA60MA)

open access: diamond, 2019
Shinya Takahashi   +3 more
openalex   +2 more sources

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