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[Publications] Ito,E.&Katsura,T.: "Dissolution of silicon and oxygen in molten iron at high pressure and temperature" Proc.Jpn.Acad.67,B. 153-158 (1991)
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[Publications] Ito,E.&Sato,H.: "Aseismicity in the lower mantle by superplasticity of the descending slab" Nature. 351. 140-141 (1991)
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[Publications] Katsura,T.,Tsuchida,Y.,Tto,E.,Yagi,T.,Utsumi,W.,&Akimoto,S.: "Stability of magnesite under the lower mantle conditions" Proc.Jpn.Acad.67,B. 57-60 (1991)
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[Publications] Kirkpatrick,R.J.,Howell,D.,Phillips,B.L.,Cong,X.ーP.,Ito,E&Navrotsky,A.: "MAS NMR spectroscopic study of Mg^<29>SiO_3 with the perovskite Structure" Am.Mineral.76. 673-679 (1991)
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[Publications] Koibe,T.,Nakamura,E.,&Akimoto,S.: "Lead isotope analyses using multiーcollector mass spectrometer" I.S.E.I.Rept.,Ser.B,Okayama Univ.No.8. 1-21 (1991)
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[Publications] Makishima,A.&Nakamura,E.: "Precise measurement of cerium isotope composition in rock samples" Chemical Geology(Isotope Geoscience). 94. 1-12 (1991)
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[Publications] Makishima,A.&Nakamura,E.: "Faraday cup efficiency in a multicollector mass spectrometer" Chemical Geology(Isotope Geoscience). 94. 105-110 (1991)
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[Publications] Makishima,A.,Nakamura,E.&Akimoto,S.: "Investigation of the bias in a secondary electron multiplien of Finnigan MAT 261 mass spectrometer for the quantitative analysis of rareーearth elements in rock samples" I.S.E.I.Rept.,Ser.B.,Okayama Univ.No.10. 1-19 (1991)
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[Publications] Ming,L.C.,Kim,Y.M.,Manghnani,M.H.,UshaーDevi,S.,Ito,E.,&Xic,H.ーS.: "Back transformation and oxidation of(Mg,Fe)_2SiO_4 spinels at high temperature" Phys.Chem.Minerals. 18. 171-179 (1991)
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[Publications] Ohtani,E.,Kato,T.&Ito,E.: "Transition metal partitioning between lower mantle and core materials at 27 GPa" Geophys.Res.Lett.18. 85-88 (1991)
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[Publications] Ohtaka,O.,Yamanaka,T.,Kume,S.,Ito,E.&Navrotsky,A.: "Stability of nonoclinic and orthothombic zirconia:studies by highーpressure phase equilibria and calorimetry" J.Am.Ceram.Soc.74. 505-509 (1991)
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[Publications] Osako,M.&Ito,E.: "Thermal diffusivity of MgSiO_3 perovskite" Geophys.Res.Lett.18. 239-242 (1991)
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[Publications] Shibata,T.&Nakamura,E: "Interaction between subducted oceanic slab and wedge mantle inferred from acrossーarc variations of Pb,Sr and Nd isotopic compositions in northeastern Japan" Proc.Japan Acad.67. 115-120 (1991)
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[Publications] 高橋 栄一: "マントルの化学的非物質構造" 地震. 44. 217-232 (1991)
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[Publications] Akaogi,M.,Kusaba,K.,Sukaki,J.,Yagi,T.,Kikegawa,T.,Yusa,H.&Ito,E.: "Highーpressure highーtemperature stability of α PbO_2ーtype TiO_2 and MgSiO_3 majorite:calorimetric and in situ Xーray diffraction study" HighーPressure Research:Application to Earth and Planetaty Sciecnces,eds.Y.Syono and M.H.Manghnani,Terrapub Tokyo/Am.Geophys.Union,Washington D.C.(1992)
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[Publications] Brearley,A.J.,Rubie,D.C.&Ito,E.: "Mechanisms of the transformations between the α,β,and γ polymorphs of Mg_2SiO_4 at 900°C and 15GPa" Phys.Chem.Minerals. (1992)
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[Publications] Hofmeister,A.M.&Ito,E.: "Thermodynamic properties of MgSiO_3 ilmenite from vibrational spectra" Phys.Chem.Minerals. (1992)
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[Publications] Ishikawa,T.&Nakamura,E.: "Boron isotope geochmeistry of the oceanic crust from DSDPーODP Hole 504 B" Geochim.Cosmochim.Acta. 56. (1992)
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[Publications] Ito,E.&Katsura,T.: "Melting of ferromagnesian silicates under the lower mantle conditions" HighーPressure Research:Application to Earth and Planetary Sciences,eds,Y.Syono and M.H.Manghnani,Terrapub,Tokyo/Am.Geophys.Union,Washington D.C.(1992)
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[Publications] Ito,E.&Sato,H.: "Effect of phase transformations on the dynamics of the descending slab" HighーPressure Research:Application to Earth and Planetary Sciences,eds,Y.Syono and M.H.Manghnani,Terrapub,Tokyo/Am.Geophys.Union,Washington D.C.(1992)
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[Publications] Katsura,T.&Ito,E.: "The system MgOーSiO_2ーCO_2ーH_2O:a preliminary investigation of concentration of CO_2 on the mantle fluid" HighーPressure Research:Application to Earth and Planetary Sciences,eds,Y.Syono and M.H.Manghnani,Terrapub,Tokyo/Am.Geophys.Union,Washington D.C.(1992)
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[Publications] Kawasaki,T.&Ito,E.: "Exchange of Fe^<2+> and Mg^<2+> between olivine and clinopyroxene at 75 kbar and 1300°C" HighーPressure Research:Application to Earth and Planetary Sciences,eds,Y.Syono and M.H.Manghnani,Terrapub,Tokyo/Am.Geophys.Union,Washington D.C.(1992)
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[Publications] Kudo,Y.,Prewitt.C.T.,Finger,L.W.&Ito,E.: "Xーray studies on(Mg,Fe)SiO_3 perovskite:Ionic radiiーbond strength systematics" HighーPressure Research:Application to Earth and Planetary Sciences,eds,Y.Syono and M.H.Manghnani,Terrapub,Tokyo/Am.Geophys.Union,Washington D.C.(1992)
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[Publications] Nakamura,E.,Ishikawa,T.,Birck,JーL.&Allegre,C.J.: "Precise born isotopic analysis of natural rock samples using a boronーmannitol complex" Chemical Geology(Isotope Geoscience). 94. (1992)
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[Publications] Yoshikawa,M.&Nakamura,E.: "Precise Isotope determination of trace Sr in magnesiumーrich samples" Chemical Geology. (1992)
