Results 151 to 160 of about 1,430 (208)

Applications of Nano-biofuel cells for Reiner-Philippoff nanoparticles with higher order slip effects. [PDF]

Sci Rep
Aldabesh AD, Tlili I.
europepmc   +1 more source

Machine learning examination based on Bayesian regularized algorithm for slip effects on solarized Boger nanofluid with activation energy. [PDF]

Discov Nano
Liaqat S, Darem AA, Alghawli ASA, Abbas M, Farkhad DR, Tulu A.   +5 more
europepmc   +1 more source

Darcy Forchhiemer imposed exponential heat source-sink and activation energy with the effects of bioconvection over radially stretching disc. [PDF]

Sci Rep
Nihaal KM, Mahabaleshwar US, Joo SW.
europepmc   +1 more source

Non-similar bioconvective analysis of magnetized hybrid nanofluid (Ag + TiO₂) flow over exponential stretching surface. [PDF]

Heliyon
Cui J, Haseena, Farooq U, Jan A, Hussain M.   +4 more
europepmc   +1 more source

Entropy driven optimization of non-linear radiative chemically reactive sutterby nanofluid flow in presence of gyrotactic micro-organism with Hall effect and activation energy. [PDF]

Sci Rep
Jameel M, Shah Z, Rooman M, Alshehri MH, Vrinceanu N, Antonescu E.   +5 more
europepmc   +1 more source

Bioconvection and thermo-bioconvection of gravitactic micro-organisms in enclosures

openaire   +1 more source

Axisymmetric Bioconvection in a Cylinder

Journal of Theoretical Biology, 2002
In three-dimensional bioconvection, the regions of rising and sinking fluid are dissimilar. This geometrical effect is studied for axisymmetric bioconvection in a cylindrical cell with stress-free (i.e. normal velocity and tangential stress vanish) lateral and top boundaries, and rigid bottom boundary. Using the continuum model of Pedley et al.
S, Ghorai, N A, Hill
openaire   +3 more sources

Wavelengths of Bioconvection Patterns

Journal of Experimental Biology, 1997
ABSTRACT Bioconvection occurs as the result of the collective behaviour of many micro-organisms swimming in a fluid and is realised as patterns similar to those of thermal convection which occur when a layer of water is heated from below.
, Bees, , Hill
openaire   +3 more sources

Bioconvection

Fluid Dynamics Research, 2005
Summary: Bioconvection patterns are usually observed in the laboratory in shallow suspensions of randomly, but on average upwardly, swimming micro-organisms which are a little denser than water, but have also been found in situ in micropatches of zooplankton [\textit{U. Kils}, Bull. Mar. Sci. 53, 160--169 (1993)].
Hill, N. A., Pedley, T. J.
openaire   +3 more sources

Wavelength Selection in Gyrotactic Bioconvection

Bulletin of Mathematical Biology, 2015
We investigate pattern formation by swimming micro-organisms (bioconvection), when their orientation is determined by balance between gravitational and viscous torques (gyrotaxis), due to being bottom heavy. The governing equations, which consist of the Navier-Stokes equations for an incompressible fluid coupled with a micro-organism conservation ...
Ghorai, S., Singh, R., Hill, N. A.
openaire   +3 more sources