Figure 3.

(left) Schematic of the internal components of the device, showing the electrical connections. (right) Schematic of the fluid path of the hyperpolarizer, using the example of p-H2 gas bubbling via a standard 5-mm NMR tube.

(left) Schematic of the internal components of the device, showing the electrical connections. (right) Schematic of the fluid path of the hyperpolarizer, using the example of p-H2 gas bubbling via a standard 5-mm NMR tube.