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.
very strong up/downdrafts within Cb clouds where hail stones grow by colliding and coalescing with super cooled liquid water droplets in the upper portion of the cloud that freeze instantly and regular liquid water droplets that freeze more slowly after the hail ascends back into the upper portions of the Cb.