Occasionally accessory bones are found in the carpus, but of more than 20 such described bones, only four (the central, styloid, secondary trapezoid, and secondary pisiform bones) are considered to be proven accessory bones. Sometimes the scaphoid, triquetrum, and pisiform bones are divided into two.
perforce definition: by or through necessity; necessarilyOrigin of perforceMiddle English par force from OFr: see per and force...
The term permeance frequently cited is the ratio of the barrier's transmission rate to the partial vapor pressure differential across the barrier. Advances in tire innerliner technologies The pulps were also evaluated based on pairs of relevant properties, air permeance vs.