Definitions for



Overview of noun rf

The noun rf has 3 senses? (no senses from tagged texts)
1. releasing factor, releasing hormone, RF

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

2. rutherfordium, Rf, unnilquadium, Unq, element 104, atomic number 104

(a radioactive transuranic element which has been synthesized)

3. reticular formation, RF

(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)

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