Definition & Betydelse | Engelska ordet DECADAL

Definition av DECADAL

1. som avser decennium

Exempel på hur man kan använda DECADAL i en mening

• Short term weather forecasting can be interpreted in terms of knowledge of longer-term phenomena of climate, for instance climatic cycles such as the El Niño–Southern Oscillation (ENSO), the Madden–Julian oscillation (MJO), the North Atlantic oscillation (NAO), the Arctic oscillation (AO), the Pacific decadal oscillation (PDO), and the Interdecadal Pacific Oscillation (IPO).
• He is a former member (1990) and chairman (2000) of the NASA Astronomy and Astrophysics Survey Committee (the "decadal review") and former director of the Space Sciences Laboratory (SSL) at UCB.
• These are the Pacific decadal oscillation (PDO), Atlantic multidecadal oscillation (AMO) and El Niño (ENSO).
• Since the different regions of the ocean are qualitatively different, and given the important role of the oceans in controlling climate over the interannual, decadal, and centennial scales considered by CLIVAR, the subdivision into panels is largely based on regions of the ocean system:.
• For instance, he has helped in the investigations of the decadal trends in tropopause height, which could be a useful tool for determining the human "fingerprint" on climate.
• His research concerns understanding global climate and its variations using observations and covers the quasi biennial oscillation, Pacific decadal oscillation and the annular modes of the Arctic oscillation and the Antarctic oscillation, and the dominant spatial patterns in month-to-month and year-to-year climate variability, including the one through which El Niño phenomenon in the tropical Pacific influences climate over North America.
• The Pacific decadal oscillation index is the leading empirical orthogonal function (EOF) of monthly sea surface temperature anomalies (SST-A) over the North Pacific (poleward of 20°N) after the global average sea surface temperature has been removed.
• The Interdecadal Pacific oscillation (IPO) is an oceanographic/meteorological phenomenon similar to the Pacific decadal oscillation (PDO), but occurring in a wider area of the Pacific.
• The SPCZ can affect the precipitation on Polynesian islands in the southwest Pacific Ocean, so it is important to understand how the SPCZ behaves with large-scale, global climate phenomenon, such as the ITCZ, El Niño–Southern Oscillation, and the Interdecadal Pacific oscillation (IPO), a portion of the Pacific decadal oscillation.
• Under Pacific Decadal Oscillation (PDO) and Atlantic Multidecadal Oscillation (AMO), La Niña causes a decrease in baseflow, resulting in severe drought throughout the ACF River Basin.
• Bradley and Phil Jones composited historical records, tree-rings and ice cores for the Northern Hemisphere from 1400 up to the 1970s to produce a decadal reconstruction.
• Changes in the track of extratropical cyclones, which can occur during climate cycles such as the El Niño-Southern Oscillation, or ENSO, as well as the North Atlantic Oscillation, Pacific Decadal Oscillation, and Atlantic multidecadal oscillation, modulate which areas are more prone to drought.
• Under present-day climate, runoff in the region is also influenced by the El Niño–Southern Oscillation, the Northern Annular Mode and the Pacific decadal oscillation; the Northern Annular Mode may have affected the infilling of Lake Manix as well.
• Such shifts, along with the associated development of the equatorial cold tongue, are features of the seasonal climate that are essential to the formation and evolution of the interannual and decadal tropical Atlantic variability (TAV).
• However, in the subsurface ocean the cooling signal may persist for a longer time and may have impacts on some decadal variabilities, such as the Atlantic meridional overturning circulation (AMOC).
• In recent studies performed in Eastern Europe, it was found that stable carbon and oxygen isotope ratios in α-cellulose of Sphagnum fuscum stems subsampled from hummocks and peat plateau profiles are useful indicators for summer temperature and winter precipitation at decadal to millennial timescales.
• Though this linkage is evident in climate models on decadal time scales, to date there has been no clear demonstration of AMOC variability in response to changes in deep water formation on interannual and decadal time scales.
• Shevenell uses the sedimentological, geochemical, and micropaleontological properties of marine sediments from the deep-sea and Antarctica's continental margins to reconstruct relationships between Antarctica's ice sheets and Earth's oceans, carbon cycle, and climate on million - to decadal timescales.

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