27441
Conclusions : This study showed that PyroButtons can provide very meaningful micro - environmental data that can be correlated to coating defects , and can aid in establishing a process design space for a given coating and tablet formulation .
 None
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
 Entities:  
Answer:
 None