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.
magnetising current constant. The advantage of DC drives is that speed and torque - the two. main concerns of the end-user - are controlled directly through. armature current: that is the torque is the inner control loop and. the speed is the outer control loop (see Figure 1).