dispersions

См. также в других словарях:

• dispersions — dis·per·sion || dɪ spɜːʃn n. scattering; dispersal, sending out …   English contemporary dictionary

• Adopted components of the solar motion and velocity dispersions — ▪ Table Adopted components of the solar motion and velocity dispersions type       solar motion (km/sec) spread in velocities (km/sec) US VS WS U V W cO–cB5 –9.0 +13.4 +3.7 12 11   9 cF–cM –7.9 +11.7 +6.5 13   9   7 gA –13.4 +11.6 +10.3 22 13   9 …   Universalium

• Dispersion stability — Dispersions are unstable from the thermodynamic point of view, however, they can be kinetically stable over a large period of time, which determines their shelf life. This time span needs to be measured in order to ensure the best product quality …   Wikipedia

• Dispersion (chemistry) — This article is about dispersion in chemistry. For other forms of dispersion, see Dispersion (disambiguation). A dispersion is a system in which particles are dispersed in a continuous phase of a different composition (or state). See also… …   Wikipedia

• Laser femtoseconde — Un laser femtoseconde est un type de laser particulier qui produit des impulsions ultra courtes dont la durée est de l ordre de quelques femtosecondes à quelques centaines de femtosecondes (1 fs = 1 femtoseconde = 10 15 secondes). Ce type de… …   Wikipédia en Français

• Emulsion polymerization — is a type of radical polymerization that usually starts with an emulsion incorporating water, monomer, and surfactant. The most common type of emulsion polymerization is an oil in water emulsion, in which droplets of monomer (the oil) are… …   Wikipedia

• Milky Way Galaxy — Large spiral galaxy (roughly 150,000 light years in diameter) that contains Earth s solar system. It includes the multitude of stars whose light is seen as the Milky Way, the irregular luminous band that encircles the sky defining the plane of… …   Universalium

• DLVO theory — The DLVO theory is named after Derjaguin and Landau, Verwey and Overbeek. The theory describes the force between charged surfaces interacting through a liquid medium. It combines the effects of the van der Waals attraction and the electrostatic… …   Wikipedia

• ÉVALUATION - La docimologie — Le terme «docimologie» a été proposé par H. Piéron pour désigner l’«étude systématique des examens». Cette étude a commencé en France peu après 1920. Les premiers travaux ont été réalisés par H. et M. Piéron, H. Laugier et D. Weinberg. Une… …   Encyclopédie Universelle

• Colloid — Milk is an emulsified colloid of liquid butterfat globules dispersed within a water based solution. A colloid is a substance microscopically dispersed evenly throughout another substance.[1] A colloidal system consists of two separate phases: a… …   Wikipedia

• Dark matter — Not to be confused with antimatter, dark energy, dark fluid or dark flow. For other uses, see Dark Matter (disambiguation) …   Wikipedia