Sentences with phrase «at high amplitude»

Not exact matches

Both buttcheeks of embracers must receive high frequency applications at significant vigorousness and amplitude to cause bright blushness.

For the one minute segment recorded with eyes closed, brainwaves were analyzed to identify asymmetries in electrical amplitudes at the higher frequencies.

The highest flyers didn't beat their wings any more often than they did at low altitudes; instead, they increase what the researchers call their «stroke amplitude.»

Next, they played high - frequency sounds at different amplitudes and carried out brain scans to pinpoint which brain regions were most responsive to loud noises.

Behaviorally, the mutants had an intrinsic circadian period about 1 hour longer than normal and exhibited high - amplitude phase shifts in response to light pulses administered at circadian time 17.

By comparing that figure with the waves» amplitude at the source, which the researchers can derive from the shape of the signal, and by knowing how the amplitude decreases with distance, which they get from Einstein's theory, they can then calculate the distance of the source to a much higher precision.

For both cells, peak firing rates occurred at about the same instant relative to movement onset regardless of the movement amplitude, but burst durations were shorter and peak firing rates were higher when the cell took part in the small saccades than when it participated in the large saccades.

Exploring the EMG amplitude of the hamstrings during the Nordic hamstring curl, Iga et al. (2012) found that EMG amplitude of the hamstrings was higher when the knee was extended than when the knee was flexed, indicating that the exercise trains the hamstrings at long muscle lengths.

Similarly, a large amplitude, slow frequency cat - like tail swish means the dog reeeeally doesn't like you and a high frequency, small amplitude vibration at the tip of the dog's perpendicularly held tail, generally signals the animal is extremely tense and stressed and about to react.

The innovative convex right analogue stick is at the very core of the REVOLUTION Pro Controller design.Its amplitude and height are enhanced to allow for an incredibly high degree of accuracy.

Finally, the amplitude of internal variability isn't independent of climate sensitivity, so it seems that by positing a mysterious source of high - amplitude, low - frequency variability and a low climate sensitivity, Judith wants to have her cake and eat it at the same time.

In particular, the model captures the diurnal amplitude and phase, with heavier rainfall at high elevations along the Sierra Madre Occidental in the early afternoon that shifts to lower elevations along the west slopes in the evening.

A higher than usual level of amplitude modulation has been reported to occur for brief periods at a small number of wind farm sites in other countries.

The equations for Rossby waves (Calculation of the Meridional Wave Number, Physics of the Parameter, and Calculation of the Amplitudes) show that this can occur if a set of necessary conditions are met: u ¯ > 0 in the midlatitude region; the highest value of l within the waveguide is in the range of the meridional wave numbers lm dominantly contributing to the external forcing with a given m, which provides closeness of the k waves to respective m waves not only in terms of the zonal but also the meridional wave numbers, favoring the QRA of the m waves; the total latitudinal width of the waveguide is no less than the characteristic spatial scale of the relevant Airy function (25), which is used as the boundary condition at its southern and northern boundaries; and latitudinal distribution of l is sufficiently smooth in the waveguide, and both TPs lie within a midlatitude region of ∼ 25 ° N — 30 ° N and ∼ 65 ° N − 70 ° N, as the necessary condition for the application of quasilinear Wentzel − Kramers − Brillouin (WKB) method (25) when solving the equations for Rossby waves.

It was shown that the detected earlier ∼ 60 - year oscillations of the amplitude and sign of SA / GCR effects on the troposphere pressure at high and middle latitudes (Veretenenko and Ogurtsov, Adv.Space Res., 2012) are closely related to the state of a cyclonic vortex forming in the polar stratosphere.

As such, recent studies looking back at the past 30 years of data show a decadal modulation of El Niño Southern Oscillation (ENSO) stability, with the past decade characterized by higher - frequency and lower - amplitude El Niños than the previous ones [22].

The ITCZ wandere with the seasons, but the poleward shift amplitude is mainly solar cycle induced: thus during high solar activity, the ITCZ and the jet stream position is more polewards, at low activity more equatorward.

When the amplitude of the 1000 - year solar signal is adjusted by its wavelet power (figure 81), a high correlation between North Atlantic iceberg activity and the 980 - year Eddy solar cycle corresponds to the periods when the 1000 - year solar signal is high, while the correlation is low at periods of weak 1000 - year solar signal, strengthening the relationship between climatic Bond events and solar activity, that has been acknowledged by multiple authors, starting with Gerald Bond himself (Bond et al., 2001).

An increased amplitude «Vibrational mode» (no matter how arrived at) amounts to a «higher temperature» locally.

That regression has been looked at before, and Snyder (2016) updates that with her new (and slightly higher amplitude) temperature reconstruction.

Since even hockey - stick supporters now acknowledge that these were high - amplitude events in the Northern Hemisphere, there should be common agreement that mean - reversion is, to put it mildly, an unsafe assumption at best.