1 Pellicle (biology) , a thin layer supporting the cell membrane in various protozoa. 2  Pellicle mirror, a thin plastic membrane which may be used as a beam splitter or protective cover in optical systems. Pellicle, the protective cover which can be applied to a photomask used in semiconductor device fabrication.
By this measure, according to the report, 23.1 percent of Americans were recipients of welfare in 2011. Since 1993, the earliest year covered by the report, that is the highest percentage of Americans reported to be receiving welfare. A startling 38 percent of all children 5 and under in the United States were welfare recipients in 2011, according to the report.
The top 1 percent of the population receives 23.9 percent of tax-expenditure benefits â more than eight times as much as the bottom fifth of the population, and nearly as much as the middle 60 percent of the population.