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Most medium-sized animals (like dogs) are macerated within about ten days. Lipids and fatty acids in the bone and in the fat tissues tend to stain the bone brown. Oxidising bleaches may be used to whiten the bone, but if too much is used the perchlorate or hypochlorite damages the bone tissue, leaving it chalky and brittle. Hydrogen peroxide at ...
Bone is also made of both mineral and carbon-based materials; the mineral-based are calcium, phosphorus, and fluoride; the carbon-based is the protein ossein. Bone also includes the mineral hydroxyapatite, "A calcium phosphate mineral which forms a hard outer covering over the collagen and protein matrix," [1] or organic material.
The Museum of Osteology, located in Oklahoma City, U.S., is a private museum devoted to the study of bones and skeletons ().The museum displays over 450 skeletons of animal species from all over the world. [1]
Bone char (Latin: carbo animalis) is a porous, black, granular material produced by charring animal bones. Its composition varies depending on how it is made; however, it consists mainly of tricalcium phosphate (or hydroxyapatite) 57–80%, calcium carbonate 6–10% and carbon 7–10%. [1] It is primarily used for filtration and decolorisation.
Vasa on exhibit, from the picture you can tell that a large majority of the ship was preserved. The Vasa is a Swedish 1628 ship found archaeologically and was very well preserved. Completely submerged for 333 years allowed for the wood to be completely waterlogged but pollution in the 20th century off of the city Stockholm was able to kill any ...
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Osteophagy is the practice in which animals, usually herbivores, consume bones. Most vegetation around the world lacks sufficient amounts of phosphate . [ 1 ] Phosphorus is an essential mineral for all animals, as it plays a major role in the formation of the skeletal system , and is necessary for many biological processes including: energy ...
Think of the notes you often find in fragrance and they sound like a grocery list for the ultimate fall vibes: spices, incense, smoke, woods, leather—sometimes even foods like vanilla, nuts and ...