Magnetohydrodynamic bioconvective flow of Williamson nanofluid containing gyrotactic microorganisms subjected to thermal radiation and Newtonian conditions.

08:00 EDT 9th July 2019 | BioPortfolio

Summary of "Magnetohydrodynamic bioconvective flow of Williamson nanofluid containing gyrotactic microorganisms subjected to thermal radiation and Newtonian conditions."

Magnetohydrodynamic (MHD) bioconvective flow of Williamson nanomaterial in frame of gyrotactic microorganisms is addressed. Nanomaterial characterizes gyrotactic microorganism. Bioconvection is generated by buoyancy forces in the communication of nanoparticles and motile microorganisms. The use of gyrotactic microorganisms into nanofluid here is just to stabilize the nanoparticles to suspend due to a phenomenon called bioconvection. Newtonian conditions for thermal, solutal and motile microorganism are employed. The transformed nonlinear systems of momentum, energy, nanoparticles concentration and motile microorganisms density are solved numerically through the bvp4c technique. Significance of various variables on physical quantities is explained graphically.


Journal Details

This article was published in the following journal.

Name: Journal of theoretical biology
ISSN: 1095-8541


DeepDyve research library

PubMed Articles [4514 Associated PubMed Articles listed on BioPortfolio]

Magnetohydrodynamic flow imaging of ionic solutions using electrical current injection and MR phase measurements.

In this study, a method is proposed to image magnetohydrodynamic (MHD) flow of ionic solutions, which is caused by externally injected electrical current to an imaging media, during MRI scans. A multi...

Gyrotactic phytoplankton in laminar and turbulent flows: A dynamical systems approach.

Gyrotactic algae are bottom heavy, motile cells whose swimming direction is determined by a balance between a buoyancy torque directing them upwards and fluid velocity gradients. Gyrotaxis has, in rec...

Fully resolved array of simulations investigating the influence of the magnetic Prandtl number on magnetohydrodynamic turbulence.

We explore the effect of the magnetic Prandtl number Pm on energy and dissipation in fully resolved direct numerical simulations of steady-state, mechanically forced, homogeneous magnetohydrodynamic t...

Exploring magnetohydrodynamic voltage distributions in the human body: Preliminary results.

The aim of this study was to noninvasively measure regional contributions of vasculature in the human body using magnetohydrodynamic voltages (VMHD) obtained from electrocardiogram (ECG) recordings pe...

Flat plate solar collector performance using alumina nanofluids: Experimental characterization and efficiency tests.

Solar energy has become an important renewable energy source for reducing the use of fossil fuels and to mitigate global warming, for which solar collectors constitute a technology that is to be promo...

Clinical Trials [2587 Associated Clinical Trials listed on BioPortfolio]

Gastric Acid Suppression and Probiotic Colonization

Probiotics are over-the-counter dietary products with microorganisms that are generally consumed for health benefit. However, the durability of these microorganisms is unclear, particularl...

Protozoans in Biofilm From Patients With Periodontitis

The buccal cavity is colonized by numerous microorganisms whose the number and composition could be modified with medical background (diseases and drugs) and the level of oral hygiene of t...

Patients With Chronic Pelvic Pain With Vaginal Microbiota

Vaginal microorganisms play an important role in the occurrence and development of many diseases, such as persistent infection of high-risk human papillomavirus (HR-HPV) causing cervical i...

High-Flow Oxygen for Dyspnea in Hospitalized Cancer Patients

The goal of this clinical research study is to compare high-flow oxygen, low-flow oxygen, high-flow air, and low-flow air in helping to decrease shortness of breath in cancer patients. Res...

4D Velocity Mapping of the Heart in rTOF Patients

MRI with 4D flow permits to assess the hemodynamic parameters in a parent vessel and its branches inside the same sequence. The objective of the project is to compare the regurgitant fract...

Medical and Biotech [MESH] Definitions

The amount of PLASMA that perfuses the KIDNEYS per unit time, approximately 10% greater than effective renal plasma flow (RENAL PLASMA FLOW, EFFECTIVE). It should be differentiated from the RENAL BLOOD FLOW; (RBF), which refers to the total volume of BLOOD flowing through the renal vasculature, while the renal plasma flow refers to the rate of plasma flow (RPF).

The study of the deformation and flow of matter, usually liquids or fluids, and of the plastic flow of solids. The concept covers consistency, dilatancy, liquefaction, resistance to flow, shearing, thixotrophy, and VISCOSITY.

Ultrasonography applying the Doppler effect, with the superposition of flow information as colors on a gray scale in a real-time image. This type of ultrasonography is well-suited to identifying the location of high-velocity flow (such as in a stenosis) or of mapping the extent of flow in a certain region.

The ratio of maximum blood flow to the MYOCARDIUM with CORONARY STENOSIS present, to the maximum equivalent blood flow without stenosis. The measurement is commonly used to verify borderline stenosis of CORONARY ARTERIES.

A value equal to the total volume flow divided by the cross-sectional area of the vascular bed.

Quick Search

DeepDyve research library

Searches Linking to this Article