Particularly with the addition of variable data technologies, the page-width printers are important in billing, tagging, and individualized catalogs and newspapers.
With the development of fluorescent tagging, fluorescent microscopy has allowed the visualization of specific proteins in both fixed and live cell images.
By frequency-tagging two superimposed gratings, spatial frequency and orientation tuning properties of the brain mechanisms that process spatial form can be isolated and studied.
This includes: feeding, watering, mustering, droving, branding, castrating, ear tagging, weighing, vaccinating livestock and dealing with their predators.
This street art organisation attempted to subvert the burgeoning graffiti/tagging culture by using public toilet advertising space as alternative gallery space.