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河南理工大学地球科学课件chepter 6 Volcanoes and Volcanism
河南理工大学 地球科学 课件 chepter 6 Volcanoes and Volcanism
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2014/9/28
河南理工大学地球科学课件chepter 6 Volcanoes and Volcanism。
Scientists have long known that large volcanic explosions can affect the weather by spewing particles that block solar energy and cool the air. Some suspect that extended “volcanic winters” from gigan...
Sahara dust, ocean spray, volcanoes, biomass burning: pathways of nutrients into Andean rainforests
Sahara dust ocean spray volcanoes Andean rainforests
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2010/1/28
Regular rain and fogwater sampling in the Podocarpus National Park, on the humid eastern slopes of the Ecuadorian Andes, along an altitude profile between 1960 and 3180 m, has been carried out since 2...
Volcanoes Cool the Tropics, Say Researchers--But Global Warming May Have Helped Override Some Recent Eruptions（图）
Volcanoes the Tropics Global Warming Some Recent Eruptions
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2009/12/10
Climate researchers have shown that big volcanic eruptions over the past 450 years have temporarily cooled weather in the tropics—but suggest that such effects may have been masked in the 20th century...
Near-Real time analysis of seismic data of active volcanoes: Software implementations of time sequence data analysis
seismic data active volcanoes Software implementations time sequence data analysis
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2009/12/30
This paper presents the development and applications of a software-based quality control system that monitors volcano activity in near-real time. On the premise that external seismic manifestations pr...
Assessing lahars from ice-capped volcanoes using ASTER satellite data, the SRTM DTM and two different flow models: case study on Iztaccíhuatl (Central Mexico)
ice-capped volcanoes ASTER satellite data the SRTM DTM and two different flow models Iztaccíhuatl (Central Mexico)
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2009/12/30
In this study, analysis of the glaciers on Iztaccíhuatl shows a dramatic retreat during the last 150 years: the glaciated area in 2007 corresponds to only 4% of the one in 1850 AD and the glaciers are...
Geochemical Characteristics of Mafic and Intermediate Volcanic Rocks from the Hasandağ and Erciyes Volcanoes (Central Anatolia,Turkey)
Central Anatolia collision volcanism lithospheric delamination Turkey
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2010/1/11
Hasandağ and Erciyes stratovolcanoes, which are the two important stratovolcanoes in Central Anatolia, erupted volcanic products with both calc-alkaline and alkaline compositions, although the ca...