Results 41 to 50 of about 1,639,499 (294)
Shear-banding instability in arbitrarily inelastic granular shear flows [PDF]
Physical Review E, 2019 One prototypical instability in granular flows is the shear-banding instability, in which a uniform granular shear flow breaks into alternating bands of dense and dilute clusters of particles having low and high shear (shear stress or shear rate), respectively.
Priyanka Shukla +2 more
openaire +3 more sources
Molecular Oncology, EarlyView.We established the avian chorioallantoic membrane (CAM) assay as a scalable in vivo model for studying circulating tumor cells (CTCs). Human gastrointestinal tumors spontaneously released genetically validated CTCs that were detected across multiple platforms, demonstrating that the CAM model provides an accessible tool for investigating early cancer ...
Dennis Roth +17 more
wiley +1 more source
Multiscale analyses of failure pattern transition in high-porosity sandstones
Yantu gongcheng xuebao, 2020 High-porosity sandstones are important host rocks for hydrocarbon and groundwater reservoirs. It is of significance to investigate their failure pattern transitions under different loading conditions.
WU Huan-ran 1, 2, 3, LIU Han-long 1, 2, ZHAO Ji-dong 3, XIAO Yang 1, 2
doaj +1 more source
Minimal model for chaotic shear banding in shear thickening fluids [PDF]
Physical Review E, 2006 Revised version (in particular, new section III.E. and Appendix A)
Aradian, A., Cates, M. E.
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Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies
FEBS Open Bio, EarlyView.We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli +8 more
wiley +1 more source
A Constitutive Model for Locally Drained Shear Bands in Globally Undrained Dense Sand [PDF]
E3S Web of Conferences, 2019 When saturated granular materials which are dilative in nature are subjected to the undrained deformation, their strength increases due to the generation of negative excess pore pressure.
Mallikarachchi Hansini, Soga Kenichi
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FEBS Open Bio, EarlyView.Miniaturized flow chip platform enabling continuous perfusion and longitudinal multiphoton 3D imaging of vascular smooth muscle cell constructs under physiological flow. Brightfield imaging guides region selection, while CellTracker Green and mRuby‐labeled fetuin‐A visualize cells and mineral deposition, respectively. Magnesium supplementation markedly
Vytautas Kučikas +6 more
wiley +1 more source
ModellingThe initiation condition of the shear band in gas hydrate-bearing sediment (GHBS) was analyzed in this study. First, the mathematical model considering the pore diffusion and stress conservation equations was constructed.
Yudong Huang +6 more
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Protocol for quantifying miRNA trafficking across the endosomal membrane
FEBS Open Bio, EarlyView.An in vitro protocol measures miRNA uptake into endosomes isolated from mammalian cell extracts, which are free of subcellular contaminants. Performed at 37 °C in the presence of ATP, it ensures the import of single‐stranded miRNA into the endosomal lumen.
Syamantak Ghosh +2 more
wiley +1 more source
Hidden spatiotemporal sequence in transition to shear band in amorphous solids
Physical Review Research, 2022 Localization of plastic flow into a narrow shear band is a fundamental and ubiquitous nonequilibrium phenomenon in amorphous solids. Because of the intrinsic entangling of three types of elementary local atomic motion—shear, dilatation, and rotation—the ...
Zeng-Yu Yang +2 more
doaj +1 more source