Sentences with phrase «scale patterns found»

Decadal variability is described via large - scale patterns found in the atmosphere and ocean, which oscillate at decadal timescales and are concentrated in specific regions (e.g., Pacific Decadal Oscillation, Atlantic Multidecadal Oscillation, Arctic and Antarctic Oscillations).

Not exact matches

The researchers carried out fine - scale mapping, looking for parts of the DNA sequence that were specifically different in butterflies with different patterns, in three different Heliconius species, and in each case the cortex gene was found to be responsible for this adaptation in their patterning.

Analysing 151 lineae, they found that the flows behave more like dry sand than liquid water, and the patterns look like those made when sand tumbles down dunes on Earth, just on a larger scale (Nature, doi.org/cgkp).

«Finding these animals is going to take some effort, as our computer - simulation analysis of the data showed that we need more photos from more localities just to get a better estimate of migration patterns at even regional scales,» Dr Meekan said.

Furthermore, since the end of the 19th century, we find an increasing variance in multidecadal hydroclimatic winter and spring, and this coincides with an increase in the multidecadal North Atlantic Oscillation (NAO) variability, suggesting a significant influence of large - scale atmospheric circulation patterns.

The Human Connectome Project, which is an international effort to map the connectomes of 1,000 people on a macro scale — mostly just the white matter, or active myelinated (insulated) nerve cell bundles — using magnetic resonance imaging, this week announced its finding that brain wiring patterns correlate with behavioral and demographic traits.

Examination of the geographical distribution of the differences in 0 to 700 m heat content between the 1977 — 1981 and 1965 — 1969 pentads and the 1986 — 1990 and 1977 — 1981 pentads shows that the pattern of heat content change has spatial scales of entire ocean basins and is also found in similar analyses by Ishii et al. (2006).

A large - scale study conducted by Hanson and Dewing (1990) found a similar pattern: Students with self - expressive and interpersonal interests had the greatest difficulty in school.

Find your fade entry level by dropping down to a lower time frame and locating a small - scale reversal pattern that aligns well with broader landscape features.

The large - scale show at Brown's new quarters in Harlem includes a selection of props, found objects, and drawings on the ground floor; the second floor houses the video installation Reanimation, which was previously shown at Documenta (13) in 2012, while the top floor is devoted to her latest major work, stream or river, flight or pattern.

These sculptures are arranged in relation to the mathematical patterns found in music, and represent part of Shawcross» on - going study of the harmonic scale.

She seems to have found her groove again by the 1990s, focusing more on pure design and color with large - scale paintings such as «Yellow Trees,» black - and - white dot paintings like «Revived Soul» and the green and black patterned «Weeds.»

I am most concerned about wide scale weather pattern changes in West Central Canada and the Northern Plains states and find virtually no new investigation expect for the news reports of record breaking high temperatures in some of the coldest regions of the world..

Its findings suggest that changing storm patterns and the ensuing droughts are due to a southern shift in the Hadley cell, the large - scale pattern of atmospheric circulation that transports heat from the tropics to the subtropics.

For the entire Northern Hemisphere, there is evidence of an increase in both storm frequency and intensity during the cold season since 1950,1 with storm tracks having shifted slightly towards the poles.2, 3 Extremely heavy snowstorms increased in number during the last century in northern and eastern parts of the United States, but have been less frequent since 2000.11,15 Total seasonal snowfall has generally decreased in southern and some western areas, 16 increased in the northern Great Plains and Great Lakes region, 16,17 and not changed in other areas, such as the Sierra Nevada, although snow is melting earlier in the year and more precipitation is falling as rain versus snow.18 Very snowy winters have generally been decreasing in frequency in most regions over the last 10 to 20 years, although the Northeast has been seeing a normal number of such winters.19 Heavier - than - normal snowfalls recently observed in the Midwest and Northeast U.S. in some years, with little snow in other years, are consistent with indications of increased blocking (a large scale pressure pattern with little or no movement) of the wintertime circulation of the Northern Hemisphere.5 However, conclusions about trends in blocking have been found to depend on the method of analysis, 6 so the assessment and attribution of trends in blocking remains an active research area.

«Lehmann et al. (2015) also found large — scale increasing patterns in extreme precipitation, with 12 % more record - breaking rainfall events over 1981 — 2010.

However, because only large - scale, first - order patterns are reconstructed, similar patterns of spatial / temporal covariance are found in the station data alone (otherwise, there would be very little skill in the reconstruction).

Overall, we find that the CTL simulation in the low resolution CESM captures the larger - scale patterns of seasonal rainfall and its variability associated with ENSO reasonably well.

Because some ecosystems and perturbation types operate on different spatial and temporal scales, we looked at each variable type by each perturbation and ecosystem type separately and still found no patterns.

While our findings do not support those from other studies testing for patterns within countries, they are consistent with results from cross-sectional studies testing for associations between temperature and the SSR conducted on a broader global scale.

I've found for sufficiently large and wide scale forcings the response patterns are almost the same, at least for surface temperatures.

Even doing Fourier analyses is just obfuscating the concept that there must be standard repeating patterns that make up the apparent random noise — well you may find some but they will be dependent on the algorithm used and the end points they won't describe the chaotic system because by definition they expect repeating patterns at various scales from a chaotic system.

Persistence on these time scales is found in patterns of variability that characterize meridional vacillations of the extratropical jet.

The pattern of finding for the wave 3 conduct disorder scale mirrors those for the wave 2 conduct disorder scale; DRD2 (b =.030, p =.769) and DRD4 (b = -.023, p =.812) fail to have a significant effect on conduct disorder, but the interaction between DRD2 and DRD4 has a significant effect (b =.322, p =.039) on the wave 3 conduct disorder scale.

In Talk 1 an update on the central findings of the last two years of a major empirical project to develop two new scales: The PPSI (Positive Parenting Schema Inventory: A measure of adaptive patterns of parenting) and the YPSQ (Young Positive Schema Questionnaire: A measure of adaptive schemas) will be presented.