Carbon dioxide variations in the stratosphere over Japan, Scandinavia and Antarctica     

S. AOKI  T. NAKAZAWA  T. MACHIDA  S. SUGAWARA  S. MORIMOTO  G. HASHIDA  T. YAMANOUCHI  K. KAWAMURA  H. HONDA 《Tellus. Series B, Chemical and physical meteorology》2003,55(2):178-186

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Effect of recent observations on Asian CO₂ flux estimates by transport model inversions     

SHAMIL MAKSYUTOV  TOSHINOBU MACHIDA  HITOSHI MUKAI  PRABIR K. PATRA  TAKAKIYO NAKAZAWA  GEN INOUE  TRANSCOM- MODELERS 《Tellus. Series B, Chemical and physical meteorology》2003,55(2):522-529

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Atmospheric O₂/N₂ measurements at two Japanese sites: estimation of global oceanic and land biotic carbon sinks and analysis of the variations in atmospheric potential oxygen (APO)     

YASUNORI TOHJIMA  HITOSHI MUKAI  YUKIHIRO NOJIRI  HIROAKI YAMAGISHI  TOSHINOBU MACHIDA 《Tellus. Series B, Chemical and physical meteorology》2008,60(2):213-225

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Magnetite/Ilmenite–series Classification and Magnetic Susceptibility of the Mesozoic-Cenozoic Batholiths in Peru     

Shunso ISHIHARA  Morio HASHIMOTO  Minoru MACHIDA 《Resource Geology》2000,50(2):123-129

Abstract: Plutonic rocks of the Coastal Batholith of Peru were evaluated in terms of the granitoid-series classification using the bulk ferric/ferrous ratio from the literature and new measurements of magnetic susceptibility. The batholith is largely composed of magnetite-series plutonic rocks; the magnetite series make up 85% by number of chemical analyses (n=130) and 80% by measurement of magnetic susceptibility (n=210). The ilmenite-series rocks are mostly found in the felsic facies of the batholith. Asymmetrical distribution of magnetic susceptibility is not clear as in the Japanese Islands and Peninsular Range Batholith, but the magnetic susceptibility may decreases continentward (i. e., Peninsular Range type).
The Cordillera Blanca Batholith and stocks are also composed of mainly magnetite series plutonic rocks, but ilmenite-series rocks may be more predominant than in the Coastal Batholith, which is also indicated by the presence of Sn and W mineralizations.  相似文献