20367
By comparing the lubricant loss , contact angle hysteresis , and sliding angles for water and ethanol droplets on flat , microscale , nanoscale , and hierarchically textured surfaces subjected to various spinning rates ( from 100 to 10 000 rpm ) , we show that lubricant - infused textured surfaces with uniform nanofeatures provide the most shear - tolerant liquid - repellent behavior , unlike lotus leaf - inspired superhydrophobic surfaces , which generally favor hierarchical structures for improved pressure stability and low contact angle hysteresis .
 Chemical: ethanol
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 Chemical: ethanol