Abstract: The present application relates to the means and method for controlling automatically the quantity of snow falling upon automobile (herein defined as a vehicle carrying an engine by which it is propelled) front and rear windows thus blocking clear vision thereof and requiring clearing; and for automatically preventing ice from forming on automobile front and rear windows thus blocking clear vision thereof and requiring clearing. The apparatus and method providing an operator of the automobile with continuous clear vision without the effort of clearing falling snow and forming ice from the front and rear windows when he enters his automobile after it was parked while present snow and ice clearing mechanisms were not in operation.

Abstract: The method of electrophoretic purification of enzymes & peptides which is a continuous, modularized, one-step operation. The method enables the user to secure a high purification of enzymes and peptides simultaneously as it allows their purification on a large scale, the process is modularized with interchangeable parts and contains several divergent configurations such as diagonal linear electrodes, point or ball electrodes, parabolic electrodes, arced electrodes, and other geometrically shaped electrodes. The modularization permits the easy insertion and removal of different geometrically shaped electrodes which allow a multifunctional versatile implementation and application of electrophoresis in the purification of electrically charged biomolecules.