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.
Some conditions that could make a liver transplant necessary are birth defects of the liver or bile duct, chronic liver infections like hepatitis, or drug and alcohol damage. The liver can be preserved outside of the body for 4 to 16 hours. Transplants are blood typed and matched for the size and weight of donor. A donated liver can sometimes be split between two recipients, so one donor can be the source of two liver transplants.