Results 31 to 40 of about 8,412,816 (292)

A review on slip boundary conditions at the nanoscale: recent development and applications

Beilstein Journal of Nanotechnology, 2021
The slip boundary condition for nanoflows is a key component of nanohydrodynamics theory, and can play a significant role in the design and fabrication of nanofluidic devices.
Ruifei Wang, Jin Chai, Bobo Luo, Xiong Liu, Jianting Zhang, Min Wu, Mingdan Wei, Zhuanyue Ma   +7 more
doaj   +1 more source

Numerical Study of Comparison of Thrust Bearing Slip - No Slip Condition on Acoustic Performance

CFD Letters, 2023
The acoustic power level (APL) produced by a thrust bearing during operation has a major effect on its performance. Therefore, this research aimed to investigate the impact of slip engineered on the noise generated by thrust bearings. A numerical approach was used to simulate open pocket bearings with varying film thickness depths.
Syafaat, Imam, Sari, Luky Rika, Muchammad, Muchammad, Tauviqirrahman, Mohammad, Yohana, Eflita, Jamari, Jamari, Setiyana, Budi   +6 more
openaire   +1 more source

Synergistic perspectives—How single‐molecule biophysics complement biochemical understanding

FEBS Letters, EarlyView.
In this review, we discuss how ensemble biochemistry and single‐molecule approaches are complementary, outline commonly used single‐molecule techniques, and illustrate their relevance through two representative case studies: chromatin organization by SMC complexes and pathway choice during DNA double‐strand break repair.
Sara De Bragança, Eline L. Jansen, Jorine M. Eeftens   +2 more
wiley   +1 more source

Slip Effect on EMHD Tri-Hybrid Non-Newtonian Nanofluid Flow over a Porous Stretching-Slendering Sheet [PDF]

Journal of Applied and Computational Mechanics
The motivation of the current work is the flow over a slender surface, which includes the manufacture of optical fibers, polymer sheets, photoelectric devices, wire coatings, solar cells, and fiber sheets.
Galal Moatimid, Hamed Sayed
doaj   +1 more source

Significance of heat generation and impact of suction/injection on Maxwell fluid over a horizontal plate by the influence of radiation

International Journal of Thermofluids, 2023
The current research paper aims to investigate the Maxwell fluid flow over a flat plate under slip conditions and suction/injection parameters. Radiation, velocity slip conditions, and heat generation are also considered for this study.
D. Iranian, K. Sudarmozhi, Ilyas Khan, Abdullah Mohamed   +3 more
doaj   +1 more source

From junk to function — How weak selection in eukaryotes builds new parts and drives genomic complexity

FEBS Letters, EarlyView.
How do genomes gain new functional parts? In eukaryotes, which tend to evolve under weak selection, much of the genome is junk. Palazzo and Qiu borrow the logic of Markov chains to show how non‐functional DNA becomes functional through the appearance of intermediate states, which arise due to epistasis, buffering, and biochemical messiness, allowing ...
Alexander F. Palazzo, Yi Qiu
wiley   +1 more source

Analysis of MHD tangent hyperbolic hybrid nanofluid flow with different base fluids over a porous stretched sheet

Journal of Taibah University for Science
This study investigates the flow of a two-dimensional magnetohydrodynamic(MHD) tangential hyperbolic hybrid nano fluid flow towards a porous stretched sheet with an inclined magnetic field under velocity and thermal slip conditions.
Vishalkumar J. Prajapati, Ramakanta Meher   +1 more
doaj   +1 more source

Three-Dimensional Magnetohydrodynamic Mixed Convection Flow of Nanofluids over a Nonlinearly Permeable Stretching/Shrinking Sheet with Velocity and Thermal Slip

Applied Sciences, 2018
In this paper, the steady three-dimensional magnetohydrodynamic (MHD) mixed convection flow of nanofluids over a permeable vertical stretching/shrinking sheet with slip conditions is investigated in a numerical manner.
Anuar Jamaludin, Roslinda Nazar, Ioan Pop   +2 more
doaj   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

Molecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Slip and no-slip temperature boundary conditions at the interface of porous, plain media: Convection [PDF]

International Journal of Heat and Mass Transfer, 1994
Near the interface of porous plain media, convective heat transfer may be noticeably affected by the nonuniformity of the phase distributions. The boundary effects are modeled by using interfacial slip or no-slip temperature boundary conditions. The latter uses a variable transverse total diffusivity giving a continuous variation of the temperature ...
Sahraoui, M., Kaviany, Massoud
openaire   +2 more sources