Enter ferumoxytol, a superparamagnetic iron oxide nanoparticle that has been approved in the United States, Europe, and ...

To avoid this superparamagnetic limit and take advantage of smaller grain sizes, one needs to use materials with a higher magnetocrystalline anisotropy energy — the energy required to change ...

In a groundbreaking revelation, the global magnetic resonance imaging (MRI) contrast agents market witnessed an impressive ...

Multifunctional nanoparticle with superparamagnetic Fe3O4 core and a mesoporous silica outer layer, demonstrating the development of gold nanoshells and plasmon coupling for enhanced imaging and ...