Results 41 to 50 of about 519,248 (315)
FEBS Letters, EarlyView.Embryo‐like structures (stembryos) are an innovative tool, but they are hindered by experimental variability and limited developmental potential. DNA methylation is crucial for mammalian development, but its status in stembryo models is poorly characterized.
Sara Canil +4 more
wiley +1 more source
Nonlinear Engineering, 2019 Present analysis is to study the combined effects of viscous dissipation and Joule heating on MHD three-dimensional laminar flow of a viscous incompressible non-linear radiating Casson nanofluid past a nonlinear stretching porous sheet.
Sreenivasulu Pandikunta +2 more
doaj +1 more source
FEBS Letters, EarlyView.The physical dimensions and shape of bacterial cells define the surface area available to acquire nutrients and the volume available for synthesizing proteins and DNA. Here, we use computational systems biology to decode the importance of cell geometry as a major determinant of prokaryotic phenotype, including growth rate and metabolic efficiency. This
Ross P. Carlson +6 more
wiley +1 more source
Laminar flow in three-dimensional square-square expansions
, 2011 In this work we investigate the three-dimensional laminar flow of Newtonian and viscoelastic fluids through square–square expansions. The experimental results obtained in this simple geometry provide useful data for benchmarking purposes in complex three-
Sousa, P.C. +7 more
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Statistical analysis of three‐dimensional optical flow separability in volumetric images
IET Computer Vision, 2015 Three‐dimensional (3D) motion analysis of dynamic body organs using volumetric images is of increasing interest in different computer vision applications. A number of methods for estimation of 3D optical flow in those images have been developed in recent
Marjan Hadian Jazi +2 more
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Three dimensional stagnation point flow of bionanofluid with variable transport properties
Alexandria Engineering Journal, 2016 Bionanofluid is a nanofluid in which bioconvection occurs. This paper studies the three dimensional steady stagnation point flow of a bionanofluid with variable transport properties. All the transport properties are dependent on the concentration.
N.A. Amirsom, M.J. Uddin, A.I. Ismail
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Three-Dimensional Analysis of Biomimetic Aerofoil in Transonic Flow
Biomimetics, 2022 Since the invention of the aircraft, there has been a need for better surface design to enhance performance. This thirst has driven many aerodynamicists to develop various types of aerofoils.
Siva Marimuthu +2 more
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Rigidity of Three-Dimensional Geophysical Flows
International Mathematics Research NoticesAbstract We present some rigidity results for travelling geophysical waves that propagate zonally in bands of latitude, showing that the position of the wave speed relative to the range of the azimuthal velocity may prevent the occurrence of oscillations, thus ensuring that the flow is a sheared zonal current. We investigate flows in the
Constantin, Adrian, Shao, Hua, Zhu, Hao
openaire +3 more sources
FEBS Letters, EarlyView.We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace +6 more
wiley +1 more source
THREE DIMENSIONAL CFD MODELLING OF FLOW STRUCTURE IN COMPOUND CHANNELS [PDF]
Mehran University Research Journal of Engineering and Technology, 2010 The computational modeling of three dimensional flows in a meandering compound channel has been performed in this research work. The flow calculations are performed by solving 3D steady state continuity and Reynolds averaged Navier-Stokes equations.
Usman Ghani +2 more
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