Leila Ghiasvand who is graduated from university of Damghan with an B.Sc. in applied chemistry, under supervision of Dr. K. Eskandari. She has worked on "Investigation of interaction between the supper Halogens and NH3". She has started her M.Sc. under the supervision of Dr. H. Abdollahi in “Institute for Advanced Studies in Basic Sciences (IASBS)” in Zanjan since 2013. She is working on her M.Sc. thesis which focuses on developing of “An investigation on the effects of rotational ambiguity on model fitting of soft-modeling solutions” in chemistry. Email: l.ghiasvand@iasbs.ac.ir