decay resistance

См. также в других словарях:

• Exponential decay — A quantity undergoing exponential decay. Larger decay constants make the quantity vanish much more rapidly. This plot shows decay for decay constants of 25, 5, 1, 1/5, and 1/25 for x from 0 to 5. A quantity is said to be subject to exponential… …   Wikipedia

• dentistry — /den teuh stree/, n. the profession or science dealing with the prevention and treatment of diseases and malformations of the teeth, gums, and oral cavity, and the removal, correction, and replacement of decayed, damaged, or lost parts, including …   Universalium

• Spalting — is any form of wood coloration caused by fungi. Although primarily found in dead trees, it can also occur under stressed tree conditions or even in living trees. There are four distinct types of spalting, however only three of them are actually… …   Wikipedia

• Calocedrus — Taxobox name = Calocedrus image caption = Calocedrus decurrens (California Incense cedar) regnum = Plantae divisio = Pinophyta classis = Pinopsida ordo = Pinales familia = Cupressaceae genus = Calocedrus genus authority = Kurz subdivision ranks …   Wikipedia

• Spruce — For other uses, see Spruce (disambiguation). Spruce Norway Spruce (Picea abies) Scientific classification Kingdom …   Wikipedia

• Aucoumea klaineana — Gaboon redirects here. For the viper, see Gaboon viper. Okoumé redirects here. For the Quebec based folk rock group, see Okoumé (band). Aucoumea klaineana Conservation status Vulnerable ( …   Wikipedia

• Myroxylon — J.R.Forst. G.Forst is a synonym of Xylosma. Myroxylon Myroxylon balsamum from Koehler s Medicinal Plants (1887) Scientific classification Kingdom …   Wikipedia

• Tracheobionta — ? Plantas vasculares (traqueófitas) Clasificación científica …   Wikipedia Español

• tank-stock — ˈ ̷ ̷ˌ ̷ ̷ noun : lumber from heartwood of California redwood, western red cedar, and other trees that has close grain and high decay resistance and is well suited for wood tank construction …   Useful english dictionary

• dental caries — decay and crumbling of the substance of a tooth. Dental caries is caused by the metabolism of the bacteria in plaque attached to the surface of the tooth. Acid formed by bacterial breakdown of sugar in the diet causes demineralization of the… …   Medical dictionary

• dental caries — decay and crumbling of the substance of a tooth. Dental caries is caused by the metabolism of the bacteria in plaque attached to the surface of the tooth. Acid formed by bacterial breakdown of sugar in the diet causes demineralization of the… …   The new mediacal dictionary