This publication describes the vocational rehabilitation system by responding to questions frequently asked by individuals with disabilities. Our goal is to give you information that will help you get the services you need to reach your employment goals.
These are inks / paints that produce an aroma when scratched. They are popular in âscratch and sniffâ products, such as perfume samples etched into womenâs magazines. The reader scratches the sample aroma pigment, releasing an aroma matching the selected perfume.
Accessory pigments include chlorophyll b and chlorophylls c, d, and e in algae and protistans, plus xanthophylls, and carotenoids. Non-chlorophyll accessory pigments absorb light energy at wavelength that do not stimulate chlorophyll.bsorption Spectrum: results from the ability of pigments to absorb incident electromagnetic radiation. Like the action spectrum, the parameter of interest (light absorbed) is plotted as a function of the wavelength of the radiation.