Results 31 to 40 of about 4,428 (209)

Bruch’s Membrane Opening Minimum Rim Width Measurement with SD-OCT: A Method to Correct for the Opening Size of Bruch’s Membrane

open access: yesJournal of Ophthalmology, 2017
A precise evaluation of the retinal nerve fiber layer thickness (RNFLT) is key for diagnosing and monitoring glaucoma. The Bruch’s membrane opening minimum rim width (BMO-MRW) has been proposed as a reproducible assessment of the optic nerve. The BMO-MRW
Robert Kromer, Martin Stephan Spitzer
doaj   +1 more source

Estimates for some convolution operators with singularities of their kernels on spheres

open access: yesVestnik Samarskogo Gosudarstvennogo Tehničeskogo Universiteta. Seriâ: Fiziko-Matematičeskie Nauki, 2011
In the framework of Hardy spaces H p , we study multidimensional convolution operators whose kernels have power-type singularities on a finite union of spheres in Rn.
Alexei V Gil   +2 more
doaj   +3 more sources

BMO-Teichmüller spaces [PDF]

open access: yesIllinois Journal of Mathematics, 2004
We show that the complex dilatation of the Douady-Earle extension of a strongly quasisymmetric homeomorphism produces a Carleson measure. As an application, we study the BMO-Teichmuller theory compatible with a Fuchsian group.
Cui, Guizhen, Zinsmeister, Michel
openaire   +2 more sources

Fractional multilinear integrals with rough kernels on generalized weighted Morrey spaces

open access: yesOpen Mathematics, 2016
In this paper, we study the boundedness of fractional multilinear integral operators with rough kernels TΩ,αA1,A2,…,Ak,$T_{\Omega ,\alpha }^{{A_1},{A_2}, \ldots ,{A_k}},$ which is a generalization of the higher-order commutator of the rough fractional ...
Akbulut Ali, Hasanov Amil
doaj   +1 more source

Offset of openings in optic nerve head canal at level of Bruch’s membrane, anterior sclera, and lamina cribrosa

open access: yesScientific Reports, 2021
We compared the central retinal vascular trunk (CRVT) position, as a surrogate of lamina cribrosa (LC) offset, with the anterior scleral opening (ASCO) offset from the Bruch’s membrane opening (BMO).
Kyoung Min Lee   +4 more
doaj   +1 more source

Bruch’s membrane opening-minimum rim width and visual field loss in glaucoma: a broken stick analysis [PDF]

open access: yesInternational Journal of Ophthalmology, 2018
AIM: To determine the Bruch’s membrane opening-minimum rim width (BMO-MRW) tipping point where corresponding visual field (VF) damages become detectable.
Keun-Heung Park   +4 more
doaj   +1 more source

Hybrid Bird Mating Optimizer With Single-Based Algorithms for Combinatorial Optimization Problems

open access: yesIEEE Access, 2021
Bird mating optimizer (BMO) is a population-based metaheuristic that has been recently extended to solve combinatorial optimization problems. Even though the algorithm shows promising performance in solving combinatorial optimization problems, it suffers
Anas Arram, Masri Ayob, Alaa Sulaiman
doaj   +1 more source

Toeplitz type operator associated to some Calderón-Zygmund type operators(与Calderón-Zygmund型算子相关的Toeplitz型算子)

open access: yesZhejiang Daxue xuebao. Lixue ban, 2013
设Tb为与Calderón-Zygmund型相关的Toeplitz算子,通过建立Toeplitz算子的sharp极大函数的点态估计并应用该估计证明了当b∈BMO(Rn)时,Tb分别在加权Lp(ω)空间,Morrey空间Lp, λ(Rn)和加权Morrey空间Lp, λ(ω)上有界.
CHENDong-xiang(陈冬香)   +2 more
doaj   +1 more source

bmo-miR-275 down-regulates expression of Bombyx mori sericin gene 2 in vitro. [PDF]

open access: yesPLoS ONE, 2018
We hypothesized that bmo-miR-275 has a potential regulatory function regarding the expression of sericin gene 2 (BmSer-2). First, we examined the expression of bmo-miR-275 and its target gene BmSer-2 in seven different tissues from 5th instar day-3 ...
Ping Qian   +5 more
doaj   +1 more source

A comparison of optic disc area measured by confocal scanning laser tomography versus Bruch’s membrane opening area measured using optical coherence tomography

open access: yesBMC Ophthalmology, 2021
Background Precise optic disc size measurements based on anatomically exact disc margins are fundamental for a correct assessment of glaucoma suspects.
Ioana Maria Cazana   +6 more
doaj   +1 more source

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