17442
The optimum modulation period was in the range of 60 s and 90 s , to which the ramp rates of 2 degrees C / min and 1 degrees C / min , respectively , were applied .
 None
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