1. Chemically Synthesized Gamma-Maghemite Iron Oxide Nanoparticles as Positive MRI Contrast Agents Open Access Author: Alalwan, Reem Title: Chemically Synthesized Gamma-Maghemite Iron Oxide Nanoparticles as Positive MRI Contrast Agents Area of Honors: Materials Science and Engineering Keywords: Contrast AgentMRIGamma-maghemiteIron Oxide NanoparticlesT1 ContrastTargeted NanoparticlesSuperparamagnetic File: Download RAA_Thesis_Final.pdf Thesis Supervisors: James Hansell Adair, Thesis SupervisorRobert Allen Kimel, Thesis Honors Advisor