Results 51 to 60 of about 4,883,353 (226)

A 3D‐Printed Self‐Adhesive Bandage with Drug Release for Peripheral Nerve Repair

Advancement of science, 2020
Peripheral nerve injury is a common disease that often causes disability and challenges surgeons. Drug‐releasable biomaterials provide a reliable tool to regulate the nerve healing‐associated microenvironment for nerve repair.
Jiumeng Zhang, Yuwen Chen, Yulan Huang, Wenbi Wu, Xianming Deng, Haofan Liu, Rong Li, J. Tao, Xiang Li, Xue-song Liu, M. Gou   +10 more
semanticscholar   +1 more source

Identifying vortical network connectors for turbulent flow modification [PDF]

J. Fluid Mech. 915 (2021) A10, 2020
We introduce a network (graph) theoretic community-based framework to extract vortical structures that serve the role of connectors for the vortical interactions in two- and three-dimensional isotropic turbulence. The present framework represents the vortical interactions on a network, where the vortical elements are viewed as the nodes and the ...
arxiv   +1 more source

Improving Translation Invariance in Convolutional Neural Networks with Peripheral Prediction Padding [PDF]

arXiv, 2023
Zero padding is often used in convolutional neural networks to prevent the feature map size from decreasing with each layer. However, recent studies have shown that zero padding promotes encoding of absolute positional information, which may adversely affect the performance of some tasks.
arxiv  

The age-related pattern of inner retinal thickening is affected by myopia development and progression

Scientific Reports, 2022
The longitudinal effect of myopic eye growth on each individual retinal layer has not been described to date on an established non-human primate (NHP) model of myopia.
Reynolds Kwame Ablordeppey, Carol Lin, Alexandra Benavente-Perez   +2 more
doaj   +1 more source

Habituation of glomerular responses in the olfactory bulb following prolonged odor stimulation reflects reduced peripheral input

Frontiers in Molecular Neuroscience, 2015
Following prolonged odor stimulation, output from olfactory bulb (OB) mitral/tufted (M/T) cells is decreased in response to subsequent olfactory stimulation.
Mary Cameron Ogg, Mounir eBendahamane, Max L Fletcher   +2 more
doaj   +1 more source

Nano-and Microparticles of Carbon as a Tool for Determining the Uniformity of a Diffuse Discharge Exposure

Surfaces, 2023
At present, a diffuse discharge plasma of air and other gases at atmospheric pressure is widely used for the surface treatment of various materials. However, in many papers it is stated that erosion damages occur on flat anodes (targets) as a result of ...
Mikhail Lomaev, Victor Tarasenko, Mikhail Shulepov, Dmitry Beloplotov, Dmitry Sorokin   +4 more
doaj   +1 more source

Prognostic value of retinal nerve fiber layer thickness for postoperative peripheral visual field recovery in optic chiasm compression.

Journal of Neurosurgery, 2014
UNLABELLED OBJECT.: The authors' objective was to evaluate the predictive value of preoperative axonal loss for peripheral visual field recovery after surgery for optic chiasm compression.
T. Garcia, S. Sanchez, C. Litré, C. Radoi, B. Delemer, P. Rousseaux, A. Ducasse, C. Arndt   +7 more
semanticscholar   +1 more source

Thickness of retinal layers in the foveas of children with anisometropic amblyopia. [PDF]

PLoS ONE, 2017
To use highly precise spectral-domain optical coherence tomography (SD-OCT) to determine whether there were structural abnormalities in the layers of different regions of the fovea in children with anisometropic amblyopia.Eighteen children (mean age 7.8 ...
Wuhe Chen, Jinling Xu, Jinjing Zhou, Zhouqun Gu, Shenghai Huang, Heming Li, Zhuoer Qin, Xinping Yu   +7 more
doaj   +1 more source

A theoretical model for diffusion through stenosis

Heliyon, 2023
Stenosis is caused by an abnormal growth in the artery's lumen. This undesirable growth can change the hemodynamic characteristics of the blood flow which could be injurious to normal health. Theoretical results obtained for specific geometrics are given
A.K. Awasthi, Harpreet Kaur, Rajendra Kumar Tripathi, Masoumeh Khademi, Homan Emadifar   +4 more
doaj  

Prospects for studying the solar CNO cycle by means of a lithium neutrino detector [PDF]

JCAP10(2008)007, 2008
Lithium detectors have a high sensitivity to CNO neutrinos from the Sun. The present experimental data and prospects for future experiments on the detection of CNO neutrinos are discussed. A nonstationary case is considered when the flux of 13N neutrinos is higher than the standard solar model predicts due to the influx of fresh material from the ...
arxiv   +1 more source