melody. 1  grace note - An extra note for embellishment, not necessary for the harmony or melody. 2  absolute music, abstract music, pure music - Absolute music (abstract music, pure music) is music for its own sakeâconcerned only with structure, melody, harmony, and rhythm. 3  air - An expressive succession of musical soundsâa melody or tune.
A transmission solenoid is an electro-hydraulic valve that controls fluid flow into and throughout an automatic transmission. Solenoids can be normally open or normally closed.ransmission solenoids are usually installed in a transmission valve body, transmission control unit or transmission control module.
While most cases of pediatric gastroenteritis are self-limiting, studies from the emergency setting show that a single dose of oral ondansetron can help reduce vomiting, the need for IV fluids, and hospital admission. non-randomized Canadian study suggested that standardized pathways for managing dehydration due to gastroenteritis in the ED might reduce IV use and length of stay with no effect on revisit rates. Adding ondansetron to such standardized gastroenteritis treatment pathways might benefit patients further.