Results 41 to 50 of about 528,937 (346)

Two-Dimensional Numerical Study on the Migration of Particle in a Serpentine Channel

open access: yesJournal of Nanotechnology, 2018
In this work, the momentum exchange scheme-based lattice Boltzmann method is adopted to numerically study the migration of a circular particle in a serpentine channel for the range of 20 ≤ Re ≤ 120.
Yi Liu, Qucheng Li, Deming Nie
doaj   +1 more source

Aerodynamic-Aeroacoustic Optimization of a Baseline Wing and Flap Configuration

open access: yesApplied Sciences, 2022
Optimization design was widely used in the high-lift device design process, and the aeroacoustic reduction characteristic is an important objective of the optimization.
Shengjun Ju   +5 more
doaj   +1 more source

Teaching Fluid Mechanics for Undergraduate Students in Applied Industrial Biology: from Theory to Atypical Experiments [PDF]

open access: yes, 2011
EBI is a further education establishment which provides education in applied industrial biology at level of MSc engineering degree. Fluid mechanics at EBI was considered by students as difficult who seemed somewhat unmotivated. In order to motivate them,
Absi, Rafik   +5 more
core   +3 more sources

LAGRANGIAN FLUID MECHANICS

open access: yesPerspectives of Complex Analysis, Differential Geometry and Mathematical Physics, 2001
10 pages ...
openaire   +2 more sources

The newfound relationship between extrachromosomal DNAs and excised signal circles

open access: yesFEBS Letters, EarlyView.
Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley   +1 more source

CNN-based flow field prediction for bus aerodynamics analysis

open access: yesScientific Reports, 2023
The aim of this article is to evaluate the ability of a convolutional neural network (CNN) to predict velocity and pressure aerodynamic fields in heavy vehicles.
Roberto Garcia-Fernandez   +4 more
doaj   +1 more source

Investigating the cell of origin and novel molecular targets in Merkel cell carcinoma: a historic misnomer

open access: yesMolecular Oncology, EarlyView.
This study indicates that Merkel cell carcinoma (MCC) does not originate from Merkel cells, and identifies gene, protein & cellular expression of immune‐linked and neuroendocrine markers in primary and metastatic Merkel cell carcinoma (MCC) tumor samples, linked to Merkel cell polyomavirus (MCPyV) status, with enrichment of B‐cell and other immune cell
Richie Jeremian   +10 more
wiley   +1 more source

Investigation of the physical driving mechanisms of wind noise in hearing devices by computational fluid dynamics

open access: yesScientific Reports
Wind noise impairs the functionality of hearing aids and hearables outdoors or during sports by interfering with communication signals. This study aims to visualize the wind noise generation patterns around the human head by validated scale-resolved flow
Jörg Riedel   +4 more
doaj   +1 more source

A numerical study of the influence of solidity on the performance of vertical axis turbine

open access: yesEPJ Web of Conferences, 2017
The paper is developed in the framework of CFD to study the performance of Vertical Axis Turbines (VAT). One direct application is to establish design trends regarding the solidity.
Parra-Santos Teresa   +5 more
doaj   +1 more source

Extra mass flux in fluid mechanics

open access: yes, 2016
The conditions of existence of extra mass flux in single component dissipative non-relativistic fluids are clarified. By considering Galilean invariance we show that if total mass flux is equal to total momentum density, then mass, momentum, angular ...
Grmela, Miroslav   +2 more
core   +1 more source

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