Results 151 to 160 of about 41,303 (288)

Epidemiological investigative report on ocular morbidity in children in rural Kenya. [PDF]

open access: yesInt J Ophthalmol
Long ME   +5 more
europepmc   +1 more source

Recomposable Layered Metasurfaces for Wavelength‐Multiplexed Optical Encryption via Modular Diffractive Deep Neural Networks

open access: yesAdvanced Functional Materials, EarlyView.
Modular diffractive deep neural network metasurfaces encode and reconstruct holograms across layer combinations and wavelengths, enabling secure, multifunctional operation. Each layer acts independently yet composes jointly, yielding up to m(2N −1) channels for m wavelengths and N layers.
Cherry Park   +4 more
wiley   +1 more source

Evaluating reasoning large language models with human-like thinking in ophthalmic question answering. [PDF]

open access: yesBMJ Open Ophthalmol
Wang Z   +9 more
europepmc   +1 more source

Cold Quad‐Modal Nanocomplex for Precise and Quantitative In Vivo Stem Cell Tracking

open access: yesAdvanced Functional Materials, EarlyView.
Multimodal albumin–bismuth sulfide–superparamagnetic iron oxide (ABS) nanocomplexes are developed for stem cell tracking across four different imaging modalities: MRI, MPI, MSOT, and CT. Combining its flexibility with high sensitivity, this quad‐modal imaging agent enables a robust quantification of ABS‐labeled stem cells in vivo.
Ali Shakeri‐Zadeh   +4 more
wiley   +1 more source

Light and myopia: a focus on the expanding role of non-visual opsins. [PDF]

open access: yesEye Vis (Lond)
Gettinger K   +3 more
europepmc   +1 more source

Switchable Supramolecular Adhesive by Tuning Interfacial Bonding and Modulus

open access: yesAdvanced Functional Materials, EarlyView.
The supramolecular adhesive (HyDiP) shows reversible adhesion and recyclability. In the dehydrated state, it is dense, stiff (E ≈445 MPa), transparent, and provides strong bonding with adhesion strengths up to 4.65 MPa. In the hydrated state, it becomes porous, soft (E ≈0.11 MPa), and detaches easily, enabling sustainable high‐strength applications ...
Rumin Fu   +10 more
wiley   +1 more source

Comparison of the influence of 1% and 0.01% atropine on the corneal topography in myopic children. [PDF]

open access: yesBMC Ophthalmol
Zhao LQ   +8 more
europepmc   +1 more source

Calculation of posterior chamber intraocular lens (IOL) size and dioptric power for use in pet rabbits undergoing phacoemulsification [PDF]

open access: yes, 2017
Adel   +39 more
core   +2 more sources

The Professions “Testing” Ocular Refraction [PDF]

open access: yesClinical and Experimental Optometry, 1940
openaire   +1 more source

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