Vitamins B6, B12, and folic acid may reduce the frequency, severity and disability of migraines, according to new research. Daily vitamin supplements were found to produce a two-fold reduction in migraine disability.About 12 to 15 percent of people suffer from migraines, with twice as many women as men affected.The headaches are sometimes preceded by flashes of light, blind spots, tingling in the arms or legs, or anxiety.aily vitamin supplements were found to produce a two-fold reduction in migraine disability. About 12 to 15 percent of people suffer from migraines, with twice as many women as men affected. The headaches are sometimes preceded by flashes of light, blind spots, tingling in the arms or legs, or anxiety.
If it is in layers and the actual background layer is white you can change that setting, or you could just delete the background layer and make a transparent layer.
Answer Wiki. As a general rule, materials that are transparent are poor conductors of electricity, since the presence of free charge carriers, necessary for electrical conduction, usually leads to strong absorption of visible light. There are exceptions to the rule, such as indium tin oxide, but they are rare.