Results 111 to 120 of about 1,162,554 (311)

A computational investigation of the hydrodynamics of the Badush dam in northern Iraq

open access: yesMATEC Web of Conferences, 2018
A computational analysis of the hydrodynamics of the Badush dam in Iraq is presented, which is planned to be reconstructed as a repulse dam, to prevent the Mosul city, in case of a failure of the Mosul dam.
Saeedrashed Younis Saida   +1 more
doaj   +1 more source

CFD-DEM Modelling of Proppant Transport in Hydraulic Fractures in Unconventional Reservoirs

open access: yes
Proppants are crucial for effective stimulation of unconventional geo-energy reservoirs through hydraulic fracturing. This thesis delves into proppant transport within hydraulic fractures, filling gaps in existing research such as the impact of fracture ...
BO ZHANG (6278777)
core   +1 more source

Effectiveness of CFD simulation for the performance prediction of phase change building boards in the thermal environment control of indoor spaces

open access: yes, 2013
This is the post-print version of the Article. The official published version can be accessed from the link below - Copyright @ 2013 ElsevierThis paper reports on a validation study of CFD models used to predict the effect of PCM clay boards on the ...
Gowreesunker, BL, Tassou, SA
core   +1 more source

Computational fluid dynamics simulations of airflow through the nasal passages of rhinolophoid bats

open access: yesThe Anatomical Record, EarlyView.
Abstract The nasal passages of bats that emit their echolocation call through their nostrils have adapted for sound emission as well as standard respiratory and olfactory functions. Rhinolophids, hipposiderids and rhinonycterids all use a high duty cycle (HDC) echolocation strategy.
Carley Goodwin   +7 more
wiley   +1 more source

Verification and validation of a DEM-CFD model and multiscale modelling of cohesive fluidization regimes [PDF]

open access: yes, 2015
Fluidization of solid particles using gas flow is an important process in chemical and pharmaceutical industries. The dynamics of fluidisation are intricately related to particle scale physics.
Gupta, Prashant
core  

Human Fibroblast‐Myeloid cell tissue atlas across lung, synovium, skin and heart

open access: yesArthritis &Rheumatology, Accepted Article.
Background The availability of single‐cell RNA sequencing (scRNAseq data) in different tissues and disease states provides an opportunity to compare cellular subsets and identify common and unique cellular activation. In this study, we aimed to characterize shared and tissue‐specific myeloid and stromal phenotypes and to uncover key cellular subtypes ...
Lucy MacDonald   +9 more
wiley   +1 more source

Parallelization of the coupling between CFD models for airflow and building energy simulation with an object-oriented infrastructure

open access: yes, 2012
Integrating CFD & HT models with the general building program raises the computational time of building simulations as these simulations are usually performed over a period of one year.
Lehmkuhl, Oriol   +8 more
core  

Departing from standard practices: Strategic application of value engineering in the anatomy laboratory to enhance formaldehyde extraction using high‐impact, low‐cost, and low‐maintenance solutions

open access: yesAnatomical Sciences Education, Volume 18, Issue 3, Page 241-253, March 2025.
Abstract This study describes the process of developing a high‐impact, low‐cost, and low‐maintenance air ventilation system for anatomy facilities. It employed the strategic application of Value Engineering (VE), assuring that the air ventilation system meets contemporary threshold limit values (TLVs) for formaldehyde in the working zone of dissection ...
Jürgen Russ, Niels Hammer
wiley   +1 more source

Interleukin‐18 signaling promotes activation of hepatic stellate cells in mouse liver fibrosis

open access: yesHepatology, EarlyView., 2022
Interleukin‐18 signaling promotes activation of hepatic stellate cells in mouse liver fibrosis. Abstract Background and Aims Nucleotide‐binding oligomerization domain‐like receptor‐family pyrin domain‐containing 3 (NLRP3) inflammasome activation has been shown to result in liver fibrosis.
Jana Knorr   +19 more
wiley   +1 more source

State of the Art of CFD-DEM Coupled Modeling and Its Application in Turbulent Flow-Induced Soil Erosion

open access: yesGeosciences
Fluid–soil interaction plays a pivotal role in various geotechnical engineering applications, as it significantly influences processes such as erosion, sediment transport, and soil stability.
Jun Xu, Fei Wang, Ruth Abegaz
doaj   +1 more source

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