Results 41 to 50 of about 332,980 (345)

Corneal hymenoptera stings: A new therapeutic approach

open access: yesVision Pan-America, 2012
Purpose: We describe five cases, (4 children), with ocular sequelae from honeybee or wasp sting injuries to the eye treated with anterior chamber irrigation to reduce the venom concentration and subsequent complications.
Mauricio Vélez   +3 more
doaj   +1 more source

The Explicit Formula for the Hodrick-Prescott Filter in Finite Sample [PDF]

open access: yes, 2017
We derive the exact expression for the weights of the Hodrick-Prescott (HP) filter in finite sample without making any assumptions about the statistical properties of the time series.
Cornea-Madeira, Adriana
core   +1 more source

“If There Were an Eye on the Back of the Heaven…” (Plotinus, Ennead 4.5,3 and 8) [PDF]

open access: yes, 2007
Our paper discusses two curious passages of Plotinus’ treatise On some difficulties concerning the Soul III. On vision (Enn. 4.5,3 and 8), where the philosopher seems to contemplate the possibility of another universe outside this one. Yet we could never
Cornea, Andrei
core   +1 more source

Neuroanatomy and Neurochemistry of Mouse Cornea

open access: yesInvestigative Ophthalmology and Visual Science, 2016
Purpose To investigate the entire nerve architecture and content of the two main sensory neuropeptides in mouse cornea to determine if it is a good model with similarities to human corneal innervation. Methods Mice aged 1 to 24 weeks were used.
Jiucheng He, H. Bazan
semanticscholar   +1 more source

Categorification of Seidel's representation

open access: yes, 2015
Two natural symplectic constructions, the Lagrangian suspension and Seidel's quantum representation of the fundamental group of the group of Hamiltonian diffeomorphisms, Ham(M), with (M,\omega) a monotone symplectic manifold, admit categorifications as ...
Charette, François, Cornea, Octav
core   +1 more source

Skeptical Theism [PDF]

open access: yes, 2017
Skeptical theism is a family of responses to the evidential problem of evil. What unifies this family is two general claims. First, that even if God were to exist, we shouldn’t expect to see God’s reasons for permitting the suffering we observe.
Perrine, Timothy, Wykstra, Stephen
core   +1 more source

Ultrastructural analysis of the decellularized cornea after interlamellar keratoplasty and microkeratome-assisted anterior lamellar keratoplasty in a rabbit model

open access: yesScientific Reports, 2016
The decellularized cornea has received considerable attention for use as an artificial cornea. The decellularized cornea is free from cellular components and other immunogens, but maintains the integrity of the extracellular matrix.
Y. Hashimoto   +7 more
semanticscholar   +1 more source

The Stiles-Crawford Effect in the Eye of the Blowfly, Calliphora erythrocephala [PDF]

open access: yes, 1985
Stiles-Crawford-like effects (that is, directional sensitivity of the retina) were investigated in the fly’s eye. Intracellular recordings from the visual sense cells were made, and the radiation patterns emerging from the photoreceptors with antidromic ...
Hateren, J.H. van,
core   +1 more source

Measurement of an Elasticity Map in the Human Cornea

open access: yesInvestigative Ophthalmology and Visual Science, 2016
Purpose The biomechanical properties of the cornea have an important role in determining the shape of the cornea and visual acuity. Since the cornea is a nonhomogeneous tissue, it is thought that the elastic properties vary throughout the cornea.
Eric R Mikula, J. Jester, T. Juhász
semanticscholar   +1 more source

Looking into the Eye with REAP [PDF]

open access: yes, 2019
Keratoprosthesis is an artificial cornea that is surgically implanted in the eye to replace damaged cornea, correcting corneal blindness. Keratoprosthesis offers a unique solution that eliminates the possible rejection of donor cornea, a common problem ...
Boudreau, Ryann
core   +1 more source

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