A thin film transistor of the present invention is provided with a plurality of divided channel regions formed under a gate electrode, and divided source regions and divided drain regions between which each of the divided channel regions is sandwiched, the divided source regions being connected with one another, and the divided drain regions being connected with one another. A control scheme is developed based upon the evaluated data, where the control scheme is configured to manipulate one or more actuators across a plurality of levels. The supported bimetallic material is characteristic of independent distribution of the two metals within the support. The gate terminal is connected to the data signal driving circuit through a gate electrode, the common terminal is connected to the scan signal driving circuit through a common electrode, and the drain terminal is connected to the gray-scale voltage selecting circuit through a drain electrode. In addition, the present invention is directed to a method for controlling pests by applying a pesticidally-effective amount of the above synergistic and residual pesticidal compositions to a locus where pest control is desired.