rfEnglish

A complex neural network in the central core of the brainstem, monitors the state of the body and functions in such processes as arousal and sleep and attention and muscle tone

English: reticular formation, RF

A radioactive transuranic element which has been synthesized

English: rutherfordium, Rf, unnilquadium, Unq, element 104, atomic number 104

Bahasa: ruterfordium

A substance produced by the hypothalamus that is capable of accelerating the secretion of a given hormone by the anterior pituitary gland

English: releasing factor, releasing hormone, RF