<table cellspacing="0" cellpadding="0" border="0" ><tr><td valign="top" style="font: inherit;">Dear Elton,<div> Of course, I happy to discuss some questions about CNT in GROMACS. My Email is </div><div>zhongjin1000@yahoo.com.cn</div><div><br></div><div> Zhongjin He</div></td></tr></table><br>