Results 61 to 70 of about 503,581 (280)
Factors that influence refractive errors in premature infants
Universa MedicinaBackground The prevalence of refractive errors is reported to be higher in children born preterm. Factors such as gestational age, birth weight, and retinopathy of prematurity status, have a significant impact on the refractive development in preterm ...
Ni Made Ayu Surasmiati +2 more
doaj +1 more source
Vietnam Journal of Mechanics, 2016 Many effective medium approximations for effective conductivity are elaborated for matrix composites made from isotropic continuous matrix and isotropic inclusions associated with simple shapes such as circles or spheres, ...
Do Quoc Hoang +2 more
doaj +1 more source
An elementary approach to toy models for D. H. Lehmer's conjecture
, 2010 In 1947, Lehmer conjectured that the Ramanujan's tau function $\tau (m)$ never vanishes for all positive integers $m$, where $\tau (m)$ is the $m$-th Fourier coefficient of the cusp form $\Delta_{24}$ of weight 12.
B. B. Venkov +8 more
core +1 more source
Structural insights into an engineered feruloyl esterase with improved MHET degrading properties
FEBS Letters, EarlyView.A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa +5 more
wiley +1 more source
Advanced Medical JournalBackground and Objectives: To assess retinal nerve fiber layer thickness in normal children using spectral-domain optical coherence tomography. Methods: This cross-sectional study of 120 healthy participants collected data over six months (September ...
Raz Ahmed Mustafa +2 more
doaj +1 more source
Six-month clinical outcomes after hyperopic correction with the SCHWIND AMARIS Total-Tech laser
Journal of Optometry, 2010 Purpose: To evaluate postoperative clinical outcomes, and corneal High Order Aberrations, among eyes with hyperopia up to +5 D of spherical equivalent, that have undergone LASIK treatments using the SCHWIND AMARIS laser system.
María Clara Arbelaez +2 more
doaj +1 more source
Parameterization invariance and shape equations of elastic axisymmetric vesicles
, 1994 The issue of different parameterizations of the axisymmetric vesicle shape addressed by Hu Jian-Guo and Ou-Yang Zhong-Can [ Phys.Rev. E {\bf 47} (1993) 461 ] is reassesed, especially as it transpires through the corresponding Euler - Lagrange equations ...
A.R. Forsyth +11 more
core +1 more source
Diversity and complexity in neural organoids
FEBS Letters, EarlyView.Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley +1 more source
Dimension functions for spherical fibrations
, 2018 Given a spherical fibration $\xi$ over the classifying space $BG$ of a finite group we define a dimension function for the $m-$fold fiber join of $\xi$ where $m$ is some large positive integer. We show that the dimension functions satisfy the Borel-Smith
Okay, Cihan, Yalcin, Ergun
core +2 more sources
Planar Eulerian triangulations are equivalent to spherical Latin bitrades
Journal of Combinatorial Theory, Series A, 2008 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Nicholas J. Cavenagh, Petr Lisonek
openaire +2 more sources