PEGylating Ag2S Semiconductor Nanocrystals for Pharmacokinetics Tracking: Insights from NIR Luminescence Imaging - Irene Zabala-Gutierrez; José Lifante; Nuria Fernandez; Gonzalo Villaverde; Daniel Jaque; Juan Pedro Cascales Sandoval; Jorge Rubio-Retama; Erving Ximendes (ACS Omega, 2025)