Mapping the microscale origins of magnetic resonance image contrast with subcellular diamond magnetometry
Mapping the microscale origins of magnetic resonance image contrast with subcellular diamond magnetometry
Magnetic resonance imaging (MRI) is a widely used biomedical imaging modality that derives much of its contrast from microscale magnetic field gradients in biological tissues. However, the connection between these sub-voxel field patterns and MRI contrast has not been studied experimentally. Here, we describe a new method to map subcellular …