By attaching a formed steel plate in the shape of a tapered arrowhead with fins at each of the four corners, to the base of a post it is possible to ram a post with a integral foot that will secure it in the ground and for that post or pole to resist both upward and rotational pressure. First, a video is encoded into a base layer, one or more low bit-rate enhancement layers, and one or more high bit-rate enhancement layers using fine-granularity scalability. The extracellular nanoenvironment can be modified by changing the percentage of self-assembling peptides used to form the nanofiber scaffold, the concentration of cells in the nanofiber scaffold, the pH, or the amounts of serum. The component deforms temporarily when it abuts against the fixed support in accordance with the movements of the pipeline owing to environmental stresses. Longitudinal and lateral slots that penetrate though a thickness of the mold plate and flow connect fill side pressure and meat with the pattern of grooves on the second face to balance the pressure on the opposite faces of the flat body.