It restores your hairâs natural pH levels and promotes healthy hair growth and an infection-free scalp. 1  Mix one or two tablespoons of apple cider vinegar in one cup of water. 2  Use this mixture as a final rinse after shampooing your hair. 3  Leave this rinse on your hair and allow it to air dry.
Component parts of the osteotome, and the instrument in use. An osteotome is an instrument used for cutting or preparing bone. Osteotomes are similar to a chisel but bevelled on both sides. They are used today in plastic surgery, orthopedic surgery and dental implantation. The chain osteotome, originally referred to simply as the osteotome, was invented by the German physician Bernhard Heine in 1830. This device is essentially a small chainsaw.
Adorable animal families that will make you aww. The osteon is the primary structure that makes up the hard outer layer of bones, which is generally known as â cortical bone .â Cortical bone, or compact bone, is dense, mature bone found in vertebrates such as mammals, amphibians, reptiles, and birds.It is this dense hard layer that gives a person or animal strength.amellae are made up of bone matrix, collagen fibers, and mineral crystals. Interstitial lamellae are contained in the spaces between osteons, and their main job is to provide stability to the long bones.