Robuta

https://www.mdpi.com/2071-1050/15/11/8893
The collapsible loess is widely distributed in western China.
experimental studyskin frictionnegativepiles
https://www.mdpi.com/1424-8220/21/15/5106
In this contribution, three methodologies based on temperature-sensitive paint (TSP) data were further developed and applied for the optical determination of...
skin frictionbasedidentificationcriticallines
https://hypertextbook.com/facts/2005/skin.shtml
human skincoefficientsfrictionphysicsfactbook