Viscosities of melts in the Na2O---FeO---Fe2O3---SiO2 system and factors controlling relative viscosities of fully polymerized silicate melts [PDF]
Na2O---B2O3---SiO2 and Na2O-Ga2O3 viscosities decrease in the order aluminosilicate > ferrosilicate, (galliosilicate ?) > borosilicate. Thp electronegativities of the trivalent cations are inversely correlated with the relative viscosities of melts in ...
Virgo, David, Dingwell, Donald B.
core +1 more source
Hydrate plugging is the major challenge in the flow assurance of deep-sea pipelines. For water-in-oil emulsions, this risk could be significantly reduced with the addition of anti-agglomerants (AAs).
Yining Lv +11 more
doaj +1 more source
Observations of viscous magnetization in multidomain magnetite [PDF]
The viscous behavior of multidomain magnetite has been directly observed in both natural and synthetic samples using Bitter pattern imaging. A computer-controlled fully automated microscope fitted with a heating stage, field coils, and digital camera was
Williams, W. +3 more
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Viscosity method for hierarchical variational inequalities and variational inclusions on Hadamard manifolds [PDF]
AbstractThis article aims to introduce and analyze the viscosity method for hierarchical variational inequalities involving aϕ-contraction mapping defined over a common solution set of variational inclusion and fixed points of a nonexpansive mapping on Hadamard manifolds.
Doaa Filali +4 more
openaire +2 more sources
Understanding viscous magnetization of multidomain magnetite [PDF]
Viscous magnetization (VM) and viscous remanent magnetization (VRM) have been measured, as a function of temperature, between room temperature and the Curie temperature using a suite of well-characterized synthetic and natural multidomain (MD) magnetite ...
Williams, W. +3 more
core +1 more source
Empirical models for viscosity variation in bulk free radical polymerization [PDF]
The validity of the Lyons-Tobolsky equation for bulk polymerization systems was verified by comparing simulation results to experimental data for different reaction conditions (temperature and initiator concentration). In this model, formerly applied for
Curteanu Silvia, Bulacovschi Victor
doaj +1 more source
The displacement variation u for different viscosity parameter η.
The displacement variation u for different viscosity parameter η.
Ahmed E. Abouelregal (12902510) +1 more
core +1 more source
Individual differences in AMY1 gene copy number, salivary α-amylase levels, and the perception of oral starch. [PDF]
The digestion of dietary starch in humans is initiated by salivary α-amylase, an endo-enzyme that hydrolyzes starch into maltose, maltotriose and larger oligosaccharides.
Abigail L Mandel +4 more
doaj +1 more source
Rheological Measurements in Liquid-Solid Flows [PDF]
This thesis presents experimental measurements of the shear stresses of a fluid-particulate flow at high Reynolds numbers as a function of the volume fraction of solids.
Koos, Erin Crystal
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The temperature variation θ for different viscosity parameter η.
The temperature variation θ for different viscosity parameter η.
Ahmed E. Abouelregal (12902510) +1 more
core +1 more source

