Moringa oleifera has an impressive range of medicinal uses with high nutritional value and medicinal benefits. Different parts of Moringa contain a profile of important minerals and are a good source of protein, vitamins, beta-carotene, amino acids and various phenolics.oringa oleifera has an impressive range of medicinal uses with high nutritional value and medicinal benefits. Different parts of Moringa contain a profile of important minerals and are a good source of protein, vitamins, beta-carotene, amino acids and various phenolics.
To reverse the direction of current, reverse the voltage. A common circuit to do this under digital control is an H-bridge which consists of 4 transistors, a positve supply input and a negative input supply. and two ouptuts - the polarity of which is swapped by an input control line.
Electron current is the flow of electrons and, since electrons have the property of negative electric charge, an electron current is necessarily a flow of charge, i.e., an electric current (in the opposite direction of the electric current).lectric charge must be carried be something. The direction of flow of positive charge is taken to be the direction of electric current. Thus, a flow of negative charge contributes to an electric current in the opposite direction.