Results 81 to 90 of about 4,883,353 (226)

Comparison of Retinal Nerve Fiber Layer Thickness in Elderly Diabetic Patients with and without Peripheral Neuropathy

open access: yesPhilippine Journal of Ophthalmology, 2018
Objectives: The primary goal of this study was to determine the relationship between diabetic peripheral neuropathy and retinal nerve fiber layer (RNFL) thickness among elderly Filipinos with type 2 diabetes mellitus.
Bonifacio Buño II, MD   +1 more
doaj  

Passive scalar transport in peripheral regions of random flows [PDF]

open access: yesarXiv, 2009
We investigate statistical properties of the passive scalar near boundaries (walls) in random (turbulent) flows assuming weakness of its diffusion. Then at advanced stages of the passive scalar mixing its unmixed residue is concentrated in a narrow diffusive layer near the wall and its transport to bulk goes through the peripheral region (laminar ...
arxiv  

A new role for exhaled nitric oxide as a functional marker of peripheral airway caliber changes: a theoretical study [PDF]

open access: yesarXiv, 2017
Though considered as an inflammation marker, exhaled nitric oxide (FENO) was shown to be sensitive to airway caliber changes to such an extent that it might be considered as a marker of them. It is thus important to understand how these changes and their localization mechanically affect the total NO flux penetrating the airway lumen (JawNO), hence FENO,
arxiv  

Design and Study of Data Application Sub-Layer of Smart Pipe System

open access: yesDianxin kexue, 2013
With the gradual improvement of smart pipe system and the constant enrichment of its peripheral application system, higher requirements are raised for the data-providing capability and the data quality of the multidimensional awareness system.
Yafei Zhang, Dong Yan
doaj   +2 more sources

Probing the robustness of nested multi-layer networks [PDF]

open access: yesarXiv, 2019
We consider a multi-layer network with two layers, $\mathcal{L}_{1}$, $\mathcal{L}_{2}$. Their intra-layer topology shows a scale-free degree distribution and a core-periphery structure. A nested structure describes the inter-layer topology, i.e., some nodes from $\mathcal{L}_{1}$, the generalists, have many links to nodes in $\mathcal{L}_{2 ...
arxiv  

On Dispersion of a Reactive Solute in a Pulsatile Flow of a Two-Fluid Model

open access: yesJournal of Applied Fluid Mechanics, 2019
The present paper is a study on dispersion of reactive solute in an oscillatory flow of a two-fluid, three-layer Casson-Newtonian continuum using Aris-Barton’s approach. A two-fluid model of blood flow has been considered, the fluid in the central region
S. Debnath   +3 more
doaj  

Expression of Bcl-2 and epithelial growth factor receptor proteins in keratocystic odontogenic tumor in comparison with dentigerous cyst and ameloblastoma

open access: yesDental Research Journal, 2015
Background: Keratocystic odontogenic tumor (KCOT) is a developmental odontogenic cyst on which various investigations have been focused due to its biological activities, high tendency to recur and different growth mechanisms in comparison with other ...
Seyed Mohammad Razavi   +5 more
doaj   +1 more source

Automatic segmentation of prostate zones [PDF]

open access: yesarXiv, 2018
Convolutional networks have become state-of-the-art techniques for automatic medical image analysis, with the U-net architecture being the most popular at this moment. In this article we report the application of a 3D version of U-net to the automatic segmentation of prostate peripheral and transition zones in 3D MRI images.
arxiv  

Key-Indexed Channel Phase Extended Permutation for Secure Physical Layer Authentication in Correlated Sub-Channels

open access: yesIEEE Access
In this paper, we present a novel key-indexed channel phase permutation method designed to enhance the security of physical-layer (PHY) authentication in the presence of correlated sub-channels.
Kyoungyeon Go   +2 more
doaj   +1 more source

The expression of visfatin in mouse ovary and its regulatory effect on IFN-γ [PDF]

open access: yesPakistan Veterinary Journal, 2014
The expression of visfatin in ovary and the changes of IFN-γ in peripheral blood were detected by the immunohistochemical method and the double antibody sandwich ELISA test method to investigate the distribution situation of visfatin in ovary and its ...
Hui Song, Qiu-xia Lin, Rui-an Li, Ke Xiao and Ke-mei Peng
doaj  

Home - About - Disclaimer - Privacy