RF

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Rf

The symbol for rutherfordium.

RF

abbr.
1. radio frequency
2.
a. right field
b. right fielder

rf

abbr.
rinforzando

rf

abbreviation for
(Classical Music) rinforzando. Also: rfz

Rf

the chemical symbol for
(Elements & Compounds) rutherfordium

RF

abbreviation for
(Telecommunications) radio frequency

RF

or rf,

radiofrequency.

rf.

right fielder.

R.F.

Reserve Force.

r.f.

right field.

Rf

The symbol for rutherfordium.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.RF - a substance produced by the hypothalamus that is capable of accelerating the secretion of a given hormone by the anterior pituitary gland
factor - anything that contributes causally to a result; "a number of factors determined the outcome"
GHRF, growth hormone-releasing factor - a releasing factor that accelerates the secretion of growth hormone by the anterior pituitary body
2.RF - a radioactive transuranic element which has been synthesizedRf - a radioactive transuranic element which has been synthesized
chemical element, element - any of the more than 100 known substances (of which 92 occur naturally) that cannot be separated into simpler substances and that singly or in combination constitute all matter
3.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
brain stem, brainstem, brain-stem - the part of the brain continuous with the spinal cord and comprising the medulla oblongata and pons and midbrain and parts of the hypothalamus
neural net, neural network - any network of neurons or nuclei that function together to perform some function in the body
RAS, reticular activating system - the network in the reticular formation that serves an alerting or arousal function
References in periodicals archive ?
TLC of methanolic extracts of red pigment Pigment Colour of the Distance Rf value Absorption fraction pigment fraction travelled (cm) (cm) maximum (X max) 1 Pinkish red 10.
Mobile Phase Composition and Separation of Curcuminoids Rf Value Rf Value for of Demethoxycurcumin Expt Mobile Phase Curcumin (related curcumin) 1 97% [CH.
Rf value for a compound is constant only if the chromatographic conditions--solventsystem, absorbent, thickness of the absorbent, amount of material spotted and temperature--are constant.
5 v/v/v shown good resolution for vasicine, glycyrrhizin, eugenol, and cineole with Rf value of 0.
Patented is an absorbent single-use article comprising: an absorbent element for storing bodily fluids; a backsheet which is fluid impermeable at least in sections, the fluid impermeable backsheet having a microporous breathable film, wherein the breathable film contains calcium carbonate as an organic filler material, the calcium carbonate present in an amount between 30% and 80% by weight relative to the mass of the breathable film; and wherein on the side of the film facing the absorbent element a moisture indicator is provided in the form of a visually perceptible textured arrangement applied by printing directly to the breathable film with a coating thickness of at least 2 pm, the moisture indicator including an azo dye with an RF value greater than 0.
The peaks obtained in all the tracks were analyzed and the Rf value was compared to the standard.
Thus, for a given MESFET, if the DC value of gas is different than the RF value of [g.
In addition, the guidelines encompassed the insights from representatives along the entire RF value chain--from software developers and component manufacturers to chip suppliers and service providers.
The second hypothesis was ruled out by the finding that, in the RF assay by nephelometry using the same latex particle methodology (CRP latex and ASO latex), the RF value of the patient's serum was normal.
As the concentration of the inhibitor increases, the inhibitors get adsorbed effectively on the alloy surface which increases the RF values and decreases the CF values.