Results 31 to 40 of about 4,883,353 (226)

FDM Analysis for Blood Flow through Stenosed Tapered Arteries

open access: yesBoundary Value Problems, 2010
A computational model is developed to analyze the unsteady flow of blood through stenosed tapered narrow arteries, treating blood as a two-fluid model with the suspension of all the erythrocytes in the core region as Herschel-Bulkley fluid and the plasma
Sankar DS   +2 more
doaj   +2 more sources

Modulating the Electron Transporting Properties of Subphthalocyanines for Inverted Perovskite Solar Cells

open access: yesFrontiers in Chemistry, 2022
The lack of organic non-fullerene ETMs with good electron transport and device stability is an important problem for the further development and commercialization of perovskite solar cells. Herein, the use of SubPcs as ETMs in PSCs is explored.
Jorge Labella   +8 more
doaj   +1 more source

Local clustering coefficient-based iterative peeling strategy to extract the core and peripheral layers of a network

open access: goldApplied Network Science
We propose a novel local clustering coefficient (LCC)-based strategy to extract the peripheral layers of a complex network and identify the nodes that be part of one of these layers as well as those that would form the core of the network.
Natarajan Meghanathan
openalex   +2 more sources

Motion of a Self-Propelling Micro-Organism in a Channel Under Peristalsis: Effects of Viscosity Variation

open access: yesNonlinear Analysis, 2007
The motion of a self propelling micro-organism symmetrically located in a rectangular channel containing viscous fluid has been studied by considering the peristaltic and longitudinal waves travelling along the walls of the channel.
G. Radhakrishnamacharya, R. Sharma
doaj   +1 more source

Composition of the Inner Nuclear Layer in Human Retina

open access: yesInvestigative Ophthalmology and Visual Science, 2021
Purpose The purpose of this study was to measure the composition of the inner nuclear layer (INL) in the central and peripheral human retina as foundation data for interpreting INL function and dysfunction.
Rania Masri   +5 more
semanticscholar   +1 more source

Value of peripheral nodes in controlling multilayer networks [PDF]

open access: yesPhys. Rev. E 93, 012309 (2016), 2015
We analyze the controllability of a two-layer network, where driver nodes can be chosen randomly only from one layer. Each layer contains a scale-free network with directed links and the node dynamics depends on the incoming links from other nodes.
arxiv   +1 more source

Event Generation and Density Estimation with Surjective Normalizing Flows [PDF]

open access: yesSciPost Phys. 13, 047 (2022), 2022
Normalizing flows are a class of generative models that enable exact likelihood evaluation. While these models have already found various applications in particle physics, normalizing flows are not flexible enough to model many of the peripheral features of collision events. Using the framework of Nielsen et al.
arxiv   +1 more source

Peripheral layer viscosity on the stenotic blood vessels for Herschel-Bulkley fluid model

open access: goldInformatics in Medicine Unlocked, 2017
This paper deals with a theoretical investigation of blood flow in an arterial fragment with the existence of stenosis. The stream-wise blood is treated as steady and it is composed of two layers (the central core and plasma).
G. Neeraja   +3 more
openalex   +3 more sources

Information Density in Multi-Layer Resistive Memories [PDF]

open access: yesin IEEE Transactions on Information Theory, vol. 67, no. 3, pp. 1446-1460, March 2021, 2022
Resistive memories store information in a crossbar arrangement of two-terminal devices that can be programmed to patterns of high or low resistance. While extremely compact, this technology suffers from the "sneak-path" problem: certain information patterns cannot be recovered, as multiple low resistances in parallel make a high resistance ...
arxiv   +1 more source

Flow Characteristics of Distinctly Viscous Multilayered Intestinal Fluid Motion

open access: yesApplied Bionics and Biomechanics, 2015
The goal of this investigation is to study the three layered (core layer, intermediate layer, and peripheral layer) tubular flow of power law fluids with variable viscosity by peristalsis in order to investigate the strength of the role played by an ...
S. K. Pandey   +2 more
doaj   +1 more source

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