3687
These results , which quantify the selective sequestration properties of the PDMAEMA brush , are important because they enable a better understanding of transport in polymers and establish a spectroscopic means of evaluating materials with proposed applications in separations science , charge storage / release , and environmental remediation .
 Chemical: PDMAEMA
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: PDMAEMA