Delta Waves. Normal Occurrence of Delta Waves. Delta waves are slow EEG waves that oscillate from about .5 to 4 times per second. Delta waves tend to be large in amplitude. Delta waves are rarely seen in the healthy waking adult EEG but are prominent and normal during sleep, especially of infants, children, and young adults.
TRANSPLANTING AMARYLLIS: Once they get larger, you should transplant the seedlings to individual pots if you started them in a flat. You can place them outdoors in a protected location for the summer, once we are past all danger of frost. An area that gets good morning sun and shade from the hot afternoon sun is ideal.
A liver transplant is surgery to replace a diseased liver with a healthy liver from another person. A whole liver may be transplanted, or just part of one. In most cases the healthy liver will come from an organ donor who has just died. Sometimes a healthy living person will donate part of their liver. A living donor may be a family member. Or it may be someone who is not related to you but whose blood type is a good match. People who donate part of their liver can have healthy lives with the liver that is left.