January 2006 in “东华大学学报:英文版” Microwave plasma treatment improves yak hair dyeing.
January 2006 in “Journal of Liaoning University of Petroleum & Chemical Technology” 46 citations,
January 2009 in “Textile Research Journal” Researchers developed a new method to identify animal hair in textiles, which is effective for various fibers and more reliable than previous methods.
Yak hair stretches mainly due to macromolecules slipping past each other.
2 citations,
January 2010 Tianzhu white yak hair varies in structure and density between fuzz and coarse hair.