英語 での Ice cores の使用例とその 日本語 への翻訳
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Chemical analysis of ice cores in a clean room.
Uncovering the history of climate change from ice cores.
A-CC26[J] Ice cores and paleoenvironmental modeling Ryu Uemura.
CDIAC Historical CO2 records from Law Dome ice cores.
A-CC29[JJ] Ice cores and paleoenvironmental modeling Ryu Uemura.
Julius Rix in the cold room shows some ice cores, who are ready for analysis.
Org 2015 Ice cores store atmospheric bubbles from 1 M years ago.
What does the lag of CO2 behind temperature in ice cores tell us about global warming?
Ice cores are considered strong evidence against the biblical time scale of around 6,000 years.
So far, they have packed up about 4,500 feet of ice cores for shipment back to the United States.
Records of ice cores show this event happened last in 1889 and occurs once every 150 years.
We will have to use what is in the geological record, ice cores, or recorded record by man.
Ice cores in Greenland find that warming in the Northern Hemisphere lags the Antarctic CO2 rise(Caillon 2003).
Researchers need snowmobiles early in the season to carry ice cores and water samples back to the station.
Historical aerosol forcing from large volcanic eruptionsare reconstructed from sulphate deposition measured in ice cores.
Some professing Christians have used ice cores as‘ultimate proof' that Noah's Flood was not global.2.
Detailed analyses of the variations of galactic cosmic ray flux in the past based onmeasurements of cosmogenic nuclides in tree rings, ice cores, and lake sediments.
The old ages‘seen' in the Greenland and Antarctic ice cores depend upon the belief that the ice sheets are old to begin with.
These ice cores show major growth in atmospheric CO2 levels in the industrial period except 1935-1945 A.D. when levels stabilized or decreased slightly.
For example, researchers have been on a decades-long campaign to chemically and spectroscopically evaluate pollutants in air and water samples, as well as in soil,sediment, and ice cores.
The research, which compiled data recovered from ice cores including that of seawater temperatures, broke the former record of 420,000 years by 300,000 years.
The"hockey stick" describes a reconstruction of temperatures over the past1000 to 2000 years using tree-rings, ice cores, coral and other records that act as proxies for temperature(Mann 1999).
Gases are trapped in the ice cores, so we can measure CO2-- that's why we know CO2 was lower in the past-- and the chemistry of the ice also tells us about temperature in the polar regions.
To reconstruct climatic and environmental changes that have happened during the past decades to hundreds of thousand years,we plan to analyze the ice cores obtained from different sites, such as Dome Fuji in Antarctica and Greenland in the Arctic.
By studying tree rings, lake sediments, ice cores, and other natural features that provide a record of past climates, scientists know that changes in climate, including abrupt changes, have occurred throughout history.
Harvard University researchersanalysing evidence from Arctic tree rings, ice cores, lake sediments and thermometer records said recent warm temperature extremes in high northern latitudes“are unprecedented in the past 600 years” both for magnitude and frequency.
When compared against temperature data taken from Baffin Island andGreenland ice cores, these findings also suggest that the region is currently experiencing its warmest century in 115,000 years, and that Baffin Island could become completely ice-free within the next few centuries.
Study of the polar cryosphere focuses on paleoenvironmental study based on ice cores from ice sheets and glaciers. For example,two deep ice cores at Dome Fuji, Antarctica, provided in-depth information on global environment change over the past 720,000 years.