The present invention relates to a chiral compound, and an article utilizing the same, represented by the following structures I-1, I-2, I-3, or 1-4: ##STR00001## wherein the chiral compound demonstrates thermochromic temperature insensitivity.

 
Web www.patentalert.com

< Continuous multistage thermophilic aerobic and aerobic-anaerobic sludge treatment systems

> Integrated optical spectrometer incorporating sets of diffractive elements
~ 00410