Sentences with phrase «showing higher amplitude»

As seen in Figure 6, particularly the higher - frequency variations in the two radionuclide estimates agree rather well in phase and show higher amplitudes than the geomagnetic reconstructions, confirming the results by Snowball et al. (2007) that variations in radionuclide production rates on up to multi-centennial time scales are dominated by solar magnetic field variations.

Not exact matches

The tDCS group also showed a higher indication of Event Related Desynchronisation, a well - established neurophysiological observation that when we move one of our hands or imagine the movement, the amplitude of certain EEG frequencies in the opposite hemisphere of the brain decreases.

This article demonstrates that the results of the phantom experiment show close agreement between SNR improvement with and without diffusion - encoding gradient lobes, indicating that there is no loss of SNR due to side effects of the high amplitude gradient lobes.

Studies have shown that astaxanthin can help the eyes in many ways, including reducing eye strain, helping with increasing higher accommodation amplitude (the adjustment in the lens of the eye that allows it to focus), allowing eyes to recover more quickly from eye fatigue, and reducing eye soreness, dryness, tiredness, and blurred vision.

Recent studies show that EMG amplitude is higher for high - load training compared to low - load training.

Comparing the absolute EMG amplitude values (in mV) showed that EMG amplitude was much higher in the upper region than in the lower region.

Abstract: «Persistent episodes of extreme weather in the Northern Hemisphere summer have been shown to be associated with the presence of high - amplitude quasi-stationary atmospheric Rossby waves within a particular wavelength range (zonal wavenumber 6 — 8).

White et al., 2018 Our data, together with published work, indicate both a long - term trend in ENSO strength due to June insolation [solar] forcing and high - amplitude decadalcentennial fluctuations; both behaviors are shown in models.

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.

We further show that resonance conditions for these planetary waves were, in many cases, present before the onset of high - amplitude wave events, with a lead time up to 2 wk, suggesting that quasiresonant amplification (QRA) of these waves had occurred.

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.

However, using National Centers for Environmental Prediction − National Center for Atmospheric Research (NCEP - NCAR) reanalysis data (41), Petoukhov et al. (34) showed that, during a number of recent NH extremes in July and August, certain persistent high - amplitude atmospheric wave patterns with barotropic vertical structure evolved, to which the quasistationary component of midlatitude barotropic free waves with zonal wave numbers k ≈ 6 − 8 made an exceptionally large contribution.

In addition, the evolution of change in drought amplitude clearly shows greatest variance during the LIA, with roughly half (53 %) of years for which PDSI's mean running variance stays within the highest 10th percentile (Fig 4B).

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].

We therefore anticipated that individuals higher in neuroticism and negative affectivity would show larger LPP amplitudes during unpleasant image viewing, in contrast to the lower LPP amplitudes anticipated of more mindful individuals.