The mainstream types of chipless tags are digitally encoded and work at more than one millimetre range, like silicon chips. Their potential markets go beyond the lowest cost-highest volume potential markets because they have other attributes beyond cost.
or red shift. noun, Astronomy. 1. a shift toward longer wavelengths of the spectral lines emitted by a celestial object that is caused by the object moving away from the earth. Compare cosmological redshift, Doppler effect, gravitational redshift. Origin of redshift.
 Redskin  is a slang term referring to Native Americans in the United States. In modern dictionaries of American English it is defined with the additional meanings usually offensive, disparaging, insulting, and  taboo .ublic protest of the name began in 1968, with a resolution by the National Congress of American Indians. Native American groups and their supporters argue that since they view the word redskin as offensive, that it is inappropriate for an NFL team to continue to use it, regardless of whether any offense is intended.