1. TRF - Noun
2. TRF - Proper noun
hormone released by the hypothalamus that controls the release of thyroid-stimulating hormone from the anterior pituitary
Source: WordNetBy the mid-1930s, commercial production of TRF receivers was largely replaced by superheterodyne receivers. Source: Internet
For early domestic radios, tuned radio frequency receivers (TRF) were more popular because they were cheaper, easier for a non-technical owner to use, and less costly to operate. Source: Internet
Compared with the tuned radio frequency receiver (TRF) design, superhets offer better stability because a tuneable oscillator is more easily realized than a tuneable amplifier. Source: Internet
The superior superheterodyne system replaced the earlier TRF and regenerative receiver designs, and since the 1930s almost all commercial radio receivers have been superheterodynes. Source: Internet
Time-resolved fluorometry (TRF) combined with fluorescence resonance energy transfer (FRET) offers a powerful tool for drug discovery researchers: Time-Resolved Fluorescence Resonance Energy Transfer or TR-FRET. Source: Internet
With the rise in crimes against political workers and Panches in the valley, Pakistan-sponsored newly formed terror outfit called - The Resistance Front (TRF) has attempted to terrorise people of the Valley and spread their propaganda once again. Source: Internet