Disclosed is a solution composition for forming a thin film transistor including a zinc-containing compound, an indium-containing compound, and a compound including at least one metal or metalloid selected from the group consisting of hafnium, magnesium, tantalum, cerium, lanthanum, silicon, germanium, vanadium, niobium, and yttrium. The adjustable masonry arch form has a planar base section to support the masonry elements which will form the masonry arch, and a plurality of attachment elements secured to the planar base for securing the form to a structure. One embodiment uses two computers Alice and Bob, and a Diffie-Hellman exponential key exchange in a large prime-order finite group. A thermal print head will heat a composition on the thermal transfer ribbon in order to transfer it to the receiver substrate. Specifically, there is provided isolated MPCs which can be used for diagnostic purposes, to enhance the engraftment of hematopoietic progenitor cells, enhance bone marrow transplantation, or aid in the treatment or prevention of graft versus host disease.