Bone marrow: The soft blood-forming tissue that fills the cavities of bones and contains fat and immature and mature blood cells, including white blood cells, red blood cells, and platelets. Diseases or drugs that affect the bone marrow can affect the total counts of these cells.one marrow: The soft blood-forming tissue that fills the cavities of bones and contains fat and immature and mature blood cells, including white blood cells, red blood cells, and platelets. Diseases or drugs that affect the bone marrow can affect the total counts of these cells.
hooks (left) and loops (right). Velcro is a brandname and trademark owned by the Velcro Companies for hook-and-loop fasteners. Hook-and-loop fasteners have a hook side, which is a piece of fabric covered with tiny hooks, and a loop side, which is covered with even smaller and hairier loops.
Velo Binding Machines. Velo binding (sometimes called strip binding) is a binding method that seals two pieces of rigid plastic (called a velo strip) together. Hot knife velobinding is the most secure binding method and can only be opened using a special debinder tool, making it ideal for tamper-proof binding in the legal industry. Heat produced by the velobind machine melts the two plastic pieces together forming a semi-permanent bond. Hot knife velo strips feature 11 prongs.