In 2005, Swan lead a Uniersity of Rochester study that examined phthalates, chemicals that soften plastic and help cosmetics adhere without smudging.

• 在2005，Swan领导Rochester大学进行了检测酞酸盐的研究，酞酸盐是一种化学物用于软化塑料和帮助化妆品清晰粘附。