Sentence examples for minerals surface active from inspiring English sources

The emulsified lipids were then passed through an in vitro digestion model that simulated the composition (pH, minerals, surface active components, and enzymes) of mouth, stomach and small intestine juices.

As the clay minerals have the characteristics of large surface, active chemical property and so on, the clay minerals would contact with the fluid in stratum after the reservoir is opened, and the physical parameters of the reservoir rock are significantly changed, such as the change of wettability, permeability and pore structure (Kang and Luo 2000).

In order to maintain a relatively constant absorption level, PGE2 was administered subcutaneously (0.8 mg/kg/ml) in a slowly absorbed emulsion (consisting of 4 parts of the PBS/ethanol preparation containing the active ingredient, 3 parts of mineral oil, and 1 part of mannide-monooleate – a non specific surface active emulsifier – all purchased from Sigma, Israel).

While a number of studies have revealed the role surface active compounds play in altering the wettability of quartz sand, few have considered the implications for other minerals common to contaminated sites.

Speculation as to the missed species includes bioavailable metal-containing compounds, anthropogenic organic compounds, biogenic organic material other than endotoxin, reactive molecules such as peroxides and stable free radicals adsorbed on the particle surface, and catalytically active mineral surface sites.

The concept of "adsorbed nutrient" has been built into crystal growth theories, and many other studies of mineral surface reactivity appeal to ill-defined "active sites".

Because the fluids also carry the particulate matter that becomes the 'serpentinite mud' volcanoes, different types of active mineral surfaces are carried along.

Alternatively, signaling pathways may be stimulated by active oxygen species generated both during phagocytosis of minerals and by redox reactions on the mineral surface.

Dr. Wächtershaüser favors some mineral surface like iron pyrites, also known as fool's gold.

The term lustre refers to the general appearance of a mineral surface in reflected light.

"Application of biosurfactants for mineral surface treatments," International Mineral Processing Meeting, Beijing, China, September 24-26, 2008.