Results 1 to 10 of about 320,582 (223)

Comparability of calibration strategies for measuring mercury concentrations in gas emission sources and the atmosphere [PDF]

open access: yesAtmospheric 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
doaj   +1 more source

Viscosity

open access: yesApplied Rheology, 2004
Richtering Walter
doaj   +2 more sources

Impact of Surfactants on the Electrical and Rheological Aspects of Silica Based Synthetic Ester Nanofluids

open access: yesIEEE Access, 2022
This study reports experimental investigations of the effects of different surfactants (CTAB, Oleic acid and Span 80) on silica based synthetic ester nanofluids.
S. K. Amizhtan   +6 more
doaj   +1 more source

Caesalpinia pulcherrima seed galactomannan on rheological properties of dairy desserts [PDF]

open access: yesCiência Rural, 2020
: Dairy desserts containing Caesalpinia pulcherrima seed galactomannan were evaluated to determine their static and dynamic rheological behaviors.
Stella Regina Arcanjo Medeiros   +9 more
doaj   +1 more source

Microfluidic system for screening disease based on physical properties of blood [PDF]

open access: yesBioImpacts, 2020
Introduction: A key feature of the 'One Health' concept pertains to the design of novel point of care systems for largescale screening of health of the population residing in resource-limited areas of low- and middle-income countries with a view to ...
Siddharth Singh Yadav   +3 more
doaj   +1 more source

ON VISCOSITY AND LUBRICATION. [PDF]

open access: yesJournal of the American Chemical Society, 1908
n ...
Mabery, Charles F., Mathews, J. Howard
openaire   +3 more sources

Synthesis of articular cartilage-inspired branched polyelectrolyte polymer for enhanced lubrication

open access: yesBiosurface and Biotribology, 2020
The superlubrication property of articular cartilage is attributed to the hydration lubrication mechanism. This involves the complexation of biomacromolecules with phosphatidylcholine lipids to form a lubricating boundary layer on the surface.
Yixin Wang   +3 more
doaj   +1 more source

Viscosity Solution [PDF]

open access: yes, 2014
Viscosity 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, including common class of partial differential equations such as evolutive problems and problems with boundary conditions ...
Camilli, Fabio, Prados, Emmanuel
openaire   +6 more sources

Hydrogen Purity Analysis: Suitability of Sorbent Tubes for Trapping Hydrocarbons, Halogenated Hydrocarbons and Sulphur Compounds

open access: yesApplied 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
doaj   +1 more source

The Generalized Viscosity Implicit Rules of Asymptotically Nonexpansive Mappings in Hilbert Spaces

open access: yesEuropean Journal of Mathematical Analysis, 2021
The generalized viscosity implicit rules of nonexpansive asymptotically mappings in Hilbert spaces are considered. The strong convergence theorems of the rules are proved under certain assumptions imposed on the sequences of parameters. An application of
Sang B Mendy, John T Mendy, Alieu Jobe
doaj   +1 more source

Home - About - Disclaimer - Privacy