Sine wave inverters with more than three steps in the wave output are more complex and have significantly higher cost than a modified sine wave, with only three steps, or square wave (one step) types of the same power handling.
A healthy cell has a pH of 7.35 while a cancer cell is more acidic. Cesium when taken orally will raise the pH of cancer cells, but not that of normal cells. When the pH of a cancer cell goes above 7.5 it dies and if it goes above 8.0 it will die in a matter of hours.
Research has shown that tumor growth increases in an acid environment.[3][4][5] The blood is maintained in the body at a slightly alkaline level of between 7.2 and 7.4. Eating alkaline foods keeps the blood pH in its ideal range, which is important for the prevention and treatment of cancer. Ideally, the diet should consist of 80 percent alkaline-forming foods, such as those available from many raw fruits and vegetables, as well as nuts, seeds, grains, and legumes.