Results 1 to 10 of about 1,043,269 (288)
Comparability of calibration strategies for measuring mercury concentrations in gas emission sources and the atmosphere [PDF]
Atmospheric Measurement Techniques, 2021 A primary mercury gas standard was developed at Van Swinden Laboratory (VSL) to establish an International System of Units (SI)-traceable reference point for mercury concentrations at emission and background levels in the atmosphere.
I. de Krom +10 more
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Хімія, фізика та технологія поверхні, 2023 For the first time, the relationship between the efficiency of dehydration and the value of reducing the viscosity of the coal tar by adding demulsifier has been studied for “water in tar” emulsions. The dewatering of coal tar emulsions was investigated
L. P. Bannikov +3 more
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Brazilian Journal of Radiation Sciences, 2021 To evaluate the synthesis and characterization of MWCNT (Multi-walled Carbon Nanotubes) with different degrees of functionalization in distilled water. The thermophysical properties (thermal conductivity and viscosity) of these nanofluids were measured ...
Alexandre Melo Oliveira +3 more
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Stability of Liquid Film with Negligible Viscosity [PDF]
Al-Rafidain Journal of Computer Sciences and Mathematics, 2005 In this paper, we consider the stability analysis for a disturbed unsteady flow, which is two-dimensional incompressible flow in a symmetric film where the effect of viscosity can be neglected in comparison with inertia forces.
Hamsa Saleem
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DENSITY AND VISCOSITY EQUATION OF BLEND OIL [PDF]
Romanian Journal of Petroleum & Gas Technology, 2021 Extracted oils and gases have different physical and chemical properties, depending on oil structures. Thus, it is beneficial to create mixtures of oils by combining cheaper crude oils with variants that have better properties (Brent type).
Renata Radulescu, Timur Chis
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Ultrasound Treatment of Iota-Carrageenan and Guar Gum
Техника и технология пищевых производств, 2023 Hydrocolloids make it possible to produce low-calorie analogues of traditional foods that maintain the original structural properties. Electrophysical methods control viscosity and stabilize food systems.
Kseniya N. Nitsievskaya +2 more
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Applied Sciences, 2019 The ISO 14687-2 standard sets requirements for the purity of the hydrogen that is delivered at refuelling stations. These specifications cover a wide range of impurities and include challenging measurements, mainly due to the very low levels of the ...
Karine Arrhenius +5 more
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Influence of pectin hydration on internal friction and viscosity of their aqueous solutions
Новые технологии, 2019 In the work the effect of hydration on the viscosity and internal friction of pectin solutions has been studied. The dynamic viscosity has been measured on a rotational viscometer, and internal friction on a torsion pendulum with a small vibration ...
Z. N. Khatko +5 more
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, 2006 Entry "Viscosity solution" of the Encyclopedia of Computer ...
CAMILLI, FABIO, E. Prados
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