Drugs Used to Treat Gum Disease Antibiotic treatments can be used either in combination with surgery and other therapies, or alone, to reduce or temporarily eliminate the bacteria associated with gum disease or suppress the destruction of the tooth's attachment to the bone.
MHD is a macroscopic theory. The partial differential equations of MHD can in principle be derived from Boltzmann's equation assuming space and time scales to be larger than all inherent scale-lengths such as the Debye length or the gyro-radii of the charged particles.
Ampli-Speedâ¢ Magnetic Drives. The Ampli-Speedâ¢ Magnetic Drive is a magnetic clutch which provides precise, wide-range variable speed control. EM Ampli-Speedâ¢ Magnetic Drives offer the following benefits: Ratings range from 300-1800 RPM and 200-2700 HP. Simple air-cooled design requires no auxiliary cooling.