The present invention is a device that supplies the latent heat for vaporization of L. A heat control and temperature monitoring system utilizes a thermal sensor to sense the junction temperature of a component, which becomes self-heated due to the quiescent leakage current inherent to the component upon the application of power to the component. The surface-modified nanodiamond is highly soluble or dispersible satisfactorily stably in water andor polar organic solvents. The reactor effluent stream may be treated to convert acetylene to another hydrocarbon process. The reference fixture includes a mount, a calibration master provided on a top face of the mount for calibrating the sensitivity of the probe, an origin ball disposed above the calibration master for providing the origin information of the roundness measuring instrument by the stylus of the probe, and a holder that holds the origin ball.