atmospheric variability
Influence of solar forcing, climate variability and modes of low frequency atmospheric variability on summer floods in Switzerland
... hydric variability of catchments in Switzerland, increased flooding occurred dur- ing four main periods: 1560–1590, 1740–1790, 1820–1940 and ...low-frequency atmospheric variability patterns ...
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Changes in atmospheric variability in a glacial climate and the impacts on proxy data: a model intercomparison
... SLP variability relative to the PI simulations. These changes in atmospheric variability must be due to differences in radia- tive forcing, land/ocean geometry, land ice, and their com- bined ...
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Distinguishing the effects of internal and forced atmospheric variability in climate networks
... of atmospheric variability, and construct climate networks representing internal and forced variabi- lity using the output of an ensemble of AGCM ...internal variability network – independent of sea ...
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Large basin hydrological response to climate model outputs: uncertainty caused by internal atmospheric variability
... internal atmospheric vari- ability is most visible over spatio-temporal scales of wa- ter management in large river ...Internal atmospheric variability is represented by large ensemble simulations ...
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CALCULATE VISIBILITY OVER BAGHDAD CITY DEPENDING ON SOME ATMOSPHERIC VARIABILITY THROUGH 2012
... estimates atmospheric visibility over Baghdad city (Iraq) depending on the real recorded data of pollutants concentration and atmospheric elements (atmospheric variability) by using different ...
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Analytical constraints on layered gas trapping and smoothing of atmospheric variability in ice under low-accumulation conditions
... an atmospheric trend history and a gas age distribution (GAD) of trapped gases (Romme- laere et ...The atmospheric methane scenario used is the high-resolution methane record from the WAIS Divide ice core ...
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Gravity waves in the equatorial thermosphere and their relation to lower atmospheric variability
... In this subsection, we discuss fluctuations of the horizon- tal wind due to gravity waves and their relations with iono- spheric variability. One of the more significant phenomena in the equatorial ionosphere is the ...
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The Incorporation of atmospheric variability into DIRSIG
... Angular interpolation of the downwelled radiance will not change in the new atmospheric model. However, there is an inaccuracy inherent in the current implementation of the referencing of the downwelled data. In ...
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Increased Greenland melt triggered by large-scale, year-round cyclonic moisture intrusions
... synoptic atmospheric conditions associated with 313 rapid melt in- creases, detected in a satellite-derived melt extent product, equally distributed throughout the year over the period 1979– ...synoptic ...
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Basin-scale heterogeneity in Antarctic precipitation and its impact on surface mass variability
... regional atmospheric variability that drive large changes in onshore moisture transport in one basin drive simultaneous changes in moisture advection that are directly across shore from the other, resulting ...
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Recent Tropical Expansion: Natural Variability or Forced Response?
... natural variability (internal atmospheric variability and coupled atmosphere–ocean variability) can produce 30-yr trends that are comparable in magnitude to some estimates of the recent ...
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A dynamical systems explanation of the Hurst effect and atmospheric low frequency variability
... The Hurst effect plays an important role in many areas such as physics, climate and finance. It describes the anomalous growth of range and constrains the behavior and predictability of these systems. The Hurst effect is ...
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Upper layer current variability in the Central Ligurian Sea
... the variability confined to the near-surface layer and was consid- ered appropriate to study the effects of the local wind ...scale atmospheric variability and in the Ligurian Sea this forcing ...
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Water vapor total column measurements using the Elodie Archive at Observatoire de Haute Provence from 1994 to 2004
... Measurements of water vapor by UV-visible spectrom- eters from the ground on direct sun, zenith sky, or from space on nadir sky has been demonstrated by Wagner et al. (2003). The most common method to measure ...
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Anomalous Atmospheric Circulation Associated with Recent West African Monsoon Rainfall Variability
... rainfall variability in- dexes over WA indicate increments in the rate of WAM wet season (May to Oc- tober) rainfall at the three ...The variability has been significantly linked to the oceanic pulsations ...
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Ionospheric Anomalies Observed by GPS TEC Prior to the 3rd of July 2013 Uganda’s Earthquake
... Lower bound LB = + X 1.5 LQ X − (2) Liu et al. method clearly stated that perturbations related to possible earthquakes are detected if the observed TEC data lies outside of either the lower or upper bound, with ...
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Effects of atmospheric CO2 variability of the past 800 kyr on the biomes of southeast Africa
... 540 ka related to the interglacials of MIS 13, 11, 9, 7, 5e and 1. The forests’ assemblage of MIS 13, however, does not show a strong contrast with those of the interglacials af- ter the MBE (Miller and Goslin, 2014). ...
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Evolution of extreme Total Water Levels along the northern coast of the Iberian Peninsula
... The northern coast of the Iberian Peninsula has suffered in- creasing human pressure over the last centuries, which sped up during the 20th century. The most transformed sector is the eastern area, the coast of Cantabria ...
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Improving the spatial resolution of air-quality modelling at a European scale – development and evaluation of the Air Quality Re-gridder Model (AQR v1.1)
... The EMEP model predicts the mean near-surface atmo- spheric concentrations within each grid square, assuming a constant deposition flux between the centre of the first ver- tical layer (ca. 45 m) and a height of 3 m ...
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Variability of the atmospheric ozone over Kathmandu using ground-based measurements
... The ozone data used in this study were obtained by using Brewer Spectrophotometer. The Brewer Spectrophotometer, MKII # 176 has been operating since January 2000 at the Central Department of Physics, Tribhuvan ...
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