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International audienceViscosity solution is a notion of weak solution for a class of partial differential equations of Hamilton-Jacobi type. The range of applications of the notions of viscosity solution and Hamilton-Jacobi equations is enormous ...
Emmanuel Prados +4 more
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Viscosity of liquid GaxNi100-x alloys [PDF]
Structure of liquid Sb-Sn alloys were studied by means of viscosity measurements and X-ray diffraction. Structural factors and pair correlation functions were analyzed and interpreted using the random atomic distribution model.
Yakymovych, A.
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Effects of water and fluorine on the viscosity of albite melt at high pressure: a preliminary investigation [PDF]
The viscosities of fluorine- and water-bearing melts based on albite composition have been determined at 7.5, 15 and 22.5 kbar by the falling-sphere method. All melt viscosities decrease isothermally with increasing pressure.
Mysen, Bjørn O., Dingwell, Donald B.
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When Does Eddy Viscosity Damp Subfilter Scales Sufficiently? [PDF]
Large eddy simulation (LES) seeks to predict the dynamics of spatially filtered turbulent flows. The very essence is that the LES-solution contains only scales of size ≥Δ, where Δ denotes some user-chosen length scale. This property enables us to perform
Verstappen, Roel +6 more
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Rheological investigation of manufacturability and injectability of highly concentrated monoclonal antibody formulations [PDF]
Highly concentrated protein therapeutics offer a convenient way for subcutaneous (sc) drug administration by the patient him-/herself or a healthcare professional. As the therapy e.g.
Allmendinger, Andrea Martina
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This study used the proportional nodes method, a novel curve fitting approach to correlate data for dynamic viscosity of ammonia-water solution. The approach integrates polynomial equations, generated at various temperatures, with those calculated at ...
S. Alexander +5 more
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A glycoconjugate of Haemophilus influenzae Type b capsular polysaccharide with tetanus toxoid protein: hydrodynamic properties mainly influenced by the carbohydrate [PDF]
Three important physical properties which may affect the performance of glycoconjugate vaccines against serious disease are molar mass (molecular weight), heterogeneity (polydispersity), and conformational flexibility in solution.
Harding, Stephen E. +14 more
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Cantilever micro-rheometer for the dcharacterization of sugar solutions [PDF]
The volume required for the rheological characterization of fluids can be minimized by using micromechanical cantilevers as viscosity sensors. Here, a simple measurement tool for the characterization of sugar solutions is proposed. The sensor consists of
Stark, Robert W. +8 more
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Macromolecular conformation of chitosan in dilute solution: A new global hydrodynamic approach [PDF]
Chitosans of different molar masses were prepared by storing freshly prepared samples for up to 6 months at either 4, 25 or 40 °C. The weight-average molar masses, Mw and intrinsic viscosities, [η] were then measured using size exclusion chromatography
Adams, G. G. +4 more
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