pulsing

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pulse 1

 (pŭls)
n.
1. The rhythmical throbbing of arteries produced by the regular contractions of the heart, especially as palpated at the wrist or in the neck.
2.
a. A regular or rhythmical beating.
b. A single beat or throb.
3. Physics
a. A brief sudden change in a normally constant quantity: a pulse of current; a pulse of radiation.
b. Any of a series of intermittent occurrences characterized by a brief sudden change in a quantity.
4. The perceptible emotions or sentiments of a group of people: "a man who had ... his finger on the pulse of America" (Thomas P. O'Neill, Jr.).
v. pulsed, puls·ing, puls·es
v.intr.
1. To pulsate; beat: "The nation pulsed with music and proclamation, with rages and moral pretensions" (Lance Morrow).
2. Physics To undergo a series of intermittent occurrences characterized by brief, sudden changes in a quantity.
v.tr.
To chop in short bursts, as in a food processor: The cook pulsed the leeks and added some coriander.
Idiom:
take the pulse of
To judge the mood or views of (a political electorate, for example): The politician was able to take the pulse of the grass-roots voters.

[Middle English pous, puls, from Old French pous, pulz, from Latin pulsus, from past participle of pellere, to beat; see pel- in Indo-European roots.]

pulse 2

 (pŭls)
n.
1. The edible seeds of certain pod-bearing plants, such as lentils and chickpeas.
2. A plant yielding these seeds.

[Middle English pols, puls, from Latin puls, pottage of meal and pulse, probably ultimately from Greek poltos.]

pulsing

In naval mine warfare, a method of operating magnetic and acoustic sweeps in which the sweep is energized by current which varies or is intermittent in accordance with a predetermined schedule.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.pulsing - (electronics) a sharp transient wave in the normal electrical state (or a series of such transients)pulsing - (electronics) a sharp transient wave in the normal electrical state (or a series of such transients); "the pulsations seemed to be coming from a star"
electronics - the branch of physics that deals with the emission and effects of electrons and with the use of electronic devices
undulation, wave - (physics) a movement up and down or back and forth
Translations
References in periodicals archive ?
4) These nows and nots, which toggle presence and absence like a love-sick boy pulling at daisies, attain to a seriality that Poe, in "The Poetic Principle," terms "brief and indeterminate glimpses," as a strobe light makes a scene pulsingly vibrant with its flash moments of intoxicating intensity, what Emily Dickinson calls the "art" of stunning oneself with "Bolts of Melody.
One virtuoso massacre features strobing lights that pulsingly reveal wild, Jackson Pollack-like blood-splatters around a canvas of corpses.
The result: a pulsingly engaging rhythmic sound that bounces with an energy and joy that are irresistible, despite lyrics, sung mostly in French, that often deal with serious subjects.