A support mechanism includes a base assembly and a hinge assembly. The method includes receiving a tokenized domain name, where the tokenized domain name includes a domain name with one or more embedded tokens. with a capacitor in series followed by a capacitor in parallel in the primary and a capacitor in series or a capacitor in parallel in the secondary. A drive motor drives the torque transmitting part for rotation of the centrifuge rotor. The surface roughness of the barrier layer is not more than 0.