Compositions of the present invention comprise carboxylated heterocyclic compounds, including carboxyflosequinan. The power source for compensation includes a threshold sensor that detects the threshold of the transistor in circuit and a temperature sensor for detecting the temperature of the transistor in circuit. A molding process involves closing the outer edge molds to hold an edge rim of the material blank while allowing slippage thereof, and then closing the inner core molds to three-dimensionally deform and mold a central portion of the material blank while pulling required additional material by slippage through the outer edge molds.