title: Size-Dependent Endocytosis of Nanoparticles.
authors.affiliation: Prof. S. Zhang Department of Engineering Science and Mechanics The Pennsylvania State University University Park, PA 16802 (USA) E-mail: suz10@psu.edu.
authors.forename: Sulin
authors.initials: S
authors.lastname: Zhang
authors.forename: Ju
authors.initials: J
authors.lastname: Li
authors.forename: George
authors.initials: G
authors.lastname: Lykotrafitis
authors.forename: Gang
authors.initials: G
authors.lastname: Bao
authors.forename: Subra
authors.initials: S
authors.lastname: Suresh