For cultural reasons, enumerating the precise number of females has been difficult--and estimates of the percentage of females in the population range from 47.5 percent in the 1981 census to 48.3 percent in the 1987-88 Labour Force Survey.
Substrate (printing) Substrate is a term used in a converting process such as printing or coating to generally describe the base material onto which, e.g. images, will be printed. Base materials may include: plastic films or foils, release liner.
Canvas Prints The canvas print process has been around for a long time first using an offset printing process, but in more recent times canvas prints are created by dye sublimination or inkjet printers in what is commonly preferred to as giclee.