Potassium fluoride on alumina: Potassium fluoride on alumina (KF/Al2O3) is a chemical agent consisting of potassium fluoride and aluminium oxide. It is a base which is used in organic synthesis.Abrasion (medical)Diamond Film: The Diamond Film () is a film award recognising domestic box office achievements in the Netherlands. The Diamond Film is awarded to films from the Netherlands once they have sold 1,000,000 cinema tickets or more during the original circulation.MoinaSodium aluminateAluminium hydroxide oxide: (additive)BrittlenessWater quality law: Water quality laws govern the release of pollutants into water resources, including surface water, ground water, and stored drinking water. Some water quality laws, such as drinking water regulations, may be designed solely with reference to human health.Waviness: Waviness is the measurement of the more widely spaced component of surface texture. It is a broader view of roughness because it is more strictly defined as "the irregularities whose spacing is greater than the roughness sampling length".Porcelain: Porcelain is a ceramic material made by heating materials, generally including kaolin, in a kiln to temperatures between . The toughness, strength and translucence of porcelain, relative to other types of pottery, arises mainly from vitrification and the formation of the mineral mullite within the body at these high temperatures.CeramicPorosity: Porosity or void fraction is a measure of the void (i.e.Electrophilic substitution of unsaturated silanes: Electrophilic substitution of unsaturated silanes involves attack of an electrophile on an allyl- or vinylsilane. An allyl or vinyl group is incorporated at the electrophilic center after loss of the silyl group.Tufting (composites): In the field of composite materials, tufting is an experimental technology to locally reinforce continuous fibre-reinforced plastics along the z-direction, with the objective of enhancing the shear and delamination resistance of the structure.Surface modification: Surface modification is the act of modifying the surface of a material by bringing physical, chemical or biological characteristics different from the ones originally found on the surface of a material.Bagnold's fluid: Bagnold's fluid refers to a suspension of neutrally buoyant particles in a Newtonian fluid such as water or air. The term is named after Ralph Alger Bagnold, who placed such a suspension in an annular coaxial cylindrical rheometer in order to investigate the effects of grain interaction in the suspension.Nitric-oxide synthase (NAD(P)H-dependent): Nitric-oxide synthase (NAD(P)H-dependent) (, nitric oxide synthetase, NO synthase) is an enzyme with system name L-arginine,NAD(P)H:oxygen oxidoreductase (nitric-oxide-forming). This enzyme catalyses the following chemical reactionField emission probesMir-939 microRNA precursor family: In molecular biology mir-939 microRNA is a short RNA molecule. MicroRNAs function to regulate the expression levels of other genes by several mechanisms.Trioxide: A trioxide is a compound with three oxygen atoms. For metals with the M2O3 formula there are several common structures.