Abstract: Provided is a compound of formula I, or pharmaceutically acceptable salt or solvate thereof, as defined herein for use in the treatment or prevention of a Dirofilaria infection in a mammal, The compounds are also for use in the treatment or prevention of diseases or conditions caused by a Dirofilaria infection in a mammal. Also described are corresponding methods of treating or preventing a Dirofilaria infection in a mammal.

Abstract: An electromagnetic energy harvester circuit to obtain unrealized potential energy employs an E-I inductor having a primary coil winding and a secondary coil winding. A capacitor is electrically coupled to a main power source and upper lead to the primary coil winding, wherein a lower lead of the primary coil winding is coupled to a primary AC load. The secondary coil winding has an upper lead coupled to a first input of a secondary load and a lower lead coupled to a second input of the secondary load. The circuit harvester's electrical current produced through the windings to allow operation of the secondary load.

Abstract: An electromagnetic generation circuit that works with a dedicated load in a closed circuit to generate electromagnetic fields responding to one half of a normal alternating current sine wave on an inductor. The circuit makes it possible to generate electromagnetic fields away from or externally from the dedicated load while maintaining sine wave integrity.

Abstract: A circuit for split sine wave alternating ground paths. The current circuit consists of two DC motors that act as individual power and ground paths for one other DC motor using AC voltage. Each motor supplies power and ground for one leg of a third DC drive motor.