A summary of the results is given here. Results observed included compound-related, non-neoplastic lesions of the thyroid in both sexes of rats and mice including follicular cysts and hyperplasia. An increase in the incidence of thyroid neoplasms was observed in the high-dose groups compared to control groups for both sexes of both species.
A thermal printer. Thermal printing (or direct thermal printing) is a digital printing process which produces a printed image by selectively heating coated thermochromic paper, or thermal paper as it is commonly known, when the paper passes over the thermal print head. The coating turns black in the areas where it is heated, producing an image.
Flexography, sometimes referred to as surface printing, is a method commonly used for printing on packaging and other uneven surfaces. In flexo, the plates used in the printing process are often made of rubber or flexible plastic, allowing the inked surface to conform to many kinds of substrate s. These inks, unlike those used in lithography , generally have low viscosity, as is the case with the inks used in gravure .