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作者:Hidetsugu Yoshida , Toshihiko Sugai , Hiroo Ohmori
来源:[J].Geomorphology(IF 2.552), 2011, Vol.136 (1), pp.76-87
摘要:Abstract(#br)Catastrophic collapse of volcanic edifices and the accompanying rockslide-debris avalanches drastically change landforms and cause disasters around volcanoes. Rapid modification of the landforms created by these events makes it difficult to estimate the magnitud...
作者:Katsuro Anazawa , Hiroo Ohmori
来源:[J].Chemosphere(IF 3.137), 2004, Vol.59 (5), pp.605-615
摘要:Abstract(#br)Many hydrochemical studies have been reported on surface waters and a major contributor of the water chemistry is considered to be rock dissolution. However, the extent of rock dissolution effect on surface water chemistry has still not been fully understood. Th...
作者:Katsuro Anazawa , Hiroo Ohmori
来源:[J].Chemosphere(IF 3.137), 2001, Vol.45 (6), pp.807-816
摘要:Abstract(#br)Many hydrochemical studies on chemical formation of shallow ground water have been reported as results of water–rock interaction, and contamination of paleo-brine or human activities, whereas the preliminary formation of precipitation source in the recharged reg...
作者:Chikako Harada , Akimasa Sumi , Hiroo Ohmori
来源:[J].Geophysical Research Letters(IF 3.982), 2003, Vol.30 (6), pp.n/a-n/a
摘要:Using TRMM (Tropical Rainfall Measuring Mission) precipitation radar data and NCEP reanalysis data, this paper investigates seasonal and year‐to‐year variations of rainfall over the Sahara desert (20°–30°N, 10°W–30°E) from 1998 to 2001. Most rainfall occurs in the ...

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