1830
For 85Sr , larger - than - expected distribution coefficients were obtained in the desorption experiments , an indication of the irreversible formation of metal - oxyhydroxides during a slow reaction .
 None
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: GENE 
Text: {0} 
 Entities:  
Answer:
 None