6949
This was attributed to the growing contact line not meeting the scribed edge in parallel if liquid was dispensed closer to it , wherein pinning reduction in some directions permitted liquid travel along the scribed edge to undergo contact angle hysteresis .
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Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 None