Sentences with phrase «for lowering the frequency»

The active noise - cancellation works best for low frequencies and steady, droning noises, like airplane engines, train sounds, or motors.

There are technologies today that can do that kind of path - finding for lower frequencies and there's no reason they can't be developed for terahertz.»

SKA will consist of two arrays, one collecting high - frequency signals to be built in southern Africa, and an array for low frequencies in Australia / New Zealand.

The fringe - lipped bat, however, along with a group including Europe's long - eared bat, normally hunts by listening for lower frequency sounds that humans could also hear.

«It looked like a chirp, it looked at something that started at low frequencies — for us low frequencies means 20 or 30 hertz, that's like the lowest note on a bass guitar, sweeping very rapidly up over just a fraction of a second... up to 150 hertz or so, sort of near middle C on a piano.»

Here we offer additional explanations for the low frequency of mutant phenotypes.

While great conventional options exist for lowering the frequency of asthma attacks and treating an acute attack, there is more that can be done from a natural approach.

Only powerful evidence wins over that obstacle, and I haven't seen any powerful evidence for other mechanisms for the low frequency variability.

High frequency variability up to the length of ENSO cycles shows clear and very plausibly causal connections between climate and LOD, for lower frequencies that's not true based an all that I have seen.

It is a high - pass filter that lets in most of the sunlight, but rejects (acts like a solid shell) for low frequencies.

The source of these changes must be somewhere — and «sloshing» is utterly unconvincing for these low frequency shifts.

The admittance amplitude between observed pb and ζ is close to 1 for higher frequencies and drops off for lower frequencies.

As our disability insurance agent puts it: «You want to use insurance for low frequency / high liability risks.»

Placing the 2 channels: In a 2.1 channel setup all audio (save for the low frequency effects generated by the subwoofer) will be produced by the left and right channels.

Right away, we have noticed that the drivers were specifically tuned for lower frequencies so expect more bass from the...

Both use two 40 mm neodymium - drivers — one for high and one for low frequencies.

There are seven tweeters that fire down and out from the bottom, and a single four - inch woofer pointing out of the top for low frequencies.

Not exact matches

Turning now to the high frequency indicators for the global economy: The TED spread rose slightly off its 52 week low, to 0.22.

T - Mobile has said it needs low - frequency spectrum for network enhancements.

A new technology could push high - frequency signals over ordinary phone lines, which previously had been good only for low - bandwidth voice calls.

Among the likely changes to Dodd - Frank: raising the threshold for tougher oversight from the current $ 50 billion in assets to $ 250 billion; exempting small banks from the so - called Volcker rule, which currently bars them from speculative trading; reducing the amount of financial reporting, particularly racial and income data on mortgage holders; lowering the frequency of regulatory exams; and easing the conditions of stress tests.

Simply creating content for frequency rather than quality and obsessing over keyword usage or how many sites you can share it on doesn't work if your spitting out low - quality content with no value.

Advisor: Neil George Focus: Low - risk growth & income Volatility Level: Low Trading Frequency: 1 - 2 stocks each month Price: $ 99.95 for one year Service Features: click here

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When you realize that there are networks out there of users that are very geographically dispersed... and they're doing high - frequency, low - value transactions, using a digital currency for those makes a lot of sense.»

Trading frequency was low, with positions held on average for 126 days.

THE BIG GET BIGGER By Gordon Platt The biggest FX banks are increasing their share of a shrinking market, amid low volatility and despite a speed bump for high - frequency traders.

The existing theories gave a good account of the measurements for high and low frequencies, but not for the region in between..

For example, in barbershop singing when two pitches are an octave apart, the higher pitch has a frequency that is exactly twice that of the lower pitch.

All of these pumps either allow for suction levels beyond what has been determined as safe for breast and nipple tissue or cycle far below effective frequencies (as low as 4 - 7 cycles for minute for some of them).

The VTS - 1000 is a portable back support system that includes a Low Frequency Generator (for producing specially tuned low frequency vibrations), stereo Audio speakers (for producing soothing music with brainwave entrainment) and a Remote Control that contains 12 doctor developed sounds for 60 minutes of professional theraLow Frequency Generator (for producing specially tuned low frequency vibrations), stereo Audio speakers (for producing soothing music with brainwave entrainment) and a Remote Control that contains 12 doctor developed sounds for 60 minutes of professionalFrequency Generator (for producing specially tuned low frequency vibrations), stereo Audio speakers (for producing soothing music with brainwave entrainment) and a Remote Control that contains 12 doctor developed sounds for 60 minutes of professional theralow frequency vibrations), stereo Audio speakers (for producing soothing music with brainwave entrainment) and a Remote Control that contains 12 doctor developed sounds for 60 minutes of professionalfrequency vibrations), stereo Audio speakers (for producing soothing music with brainwave entrainment) and a Remote Control that contains 12 doctor developed sounds for 60 minutes of professional therapy.

«There was no difference in the number of contacts between the high - and low - frequency treatment groups for women with non-missing data on breastfeeding outcomes.

The bumped and vented motor construction combined with the rubber suspension increases durability for a long lifetime of amazing low - frequency sound.

On the amplification side, it is tuned for low noise / frequency so it can pick up natural sounds more easily.

We list the lower end of the frequency range for people looking for good bass.

When the researchers carried out more studies on the speeches of charismatic political leaders like French President François Hollande, former Italian prosecutor and current mayor of Naples Luigi de Magistris, and former president of Brazil Luiz Inácio Lula da Silva, they found that a low - frequency voice is another important indicator for dominant or even threatening speeches.

The flexible installation design and ability to handle low frequencies and high excursion make these speakers a durable and versatile option for your car.

The low frequency response combined with the distortion - minimizing design make these speakers a great choice for bass - heavy music.

The 87dB sensitivity rating makes this subwoofer a good choice for efficient power handling when producing low frequencies.

«But low - and medium - intensity tremors occur with a certain frequency in Brazil, and these can have drastic consequences depending on where they happen,» said the principal investigator for the research project «Pantanal - Chaco - Paraná basins (PCPB): crust and upper mantle seismic structure and evolution,» supported by the São Paulo Research Foundation (FAPESP).

«The median percentage reduction in seizure frequency was more than 29 percent for patients on a low - dose regimen of everolimus and nearly 40 percent for patients with high - dose regimen to the drug,» says David Franz, MD, founding director of the TSC Clinic at Cincinnati Children's Hospital Medical Center and the study's senior author.

They have a low frequency range down to 30 Hz for truly full bass and 160W peak power as a pair.

The set is also specifically optimized for low - frequency performance.

BICEP2 and similar telescopes hunt for gravity waves with a much lower frequency, signaling reverberations from a split - second span just after the Big Bang called inflation, when space itself stretched rapidly.

Ship propellers and motors, for instance, produce sound at low frequencies, as does seismic activity.

Roughly speaking, lower frequencies are cheaper to use than higher frequencies because they require less precise equipment, an important consideration for an industry that wanted to market radio receivers to the masses.

One method for measuring such stiffness depends on a combination of low - frequency sound waves and MRI.

After years of debate, the National Marine Fisheries Service gave its approval this summer to the U.S. Navy's use of a new low - frequency active - sonar system for locating enemy submarines.

The Navy sends out powerful pulses of low - frequency underwater sound that can travel hundreds of miles from a ship - towed source, then listens for and interprets the echoes.