ON A SELF-TRAPPED ACOUSTIC POLARON WITH THE SITE DIAGONAL AND SITE OFF-DIAGONAL ELECTRON-PHONON INTERACTIONUMEHARA M.1979; J. PHYS. SOC. JPN; ISSN 0031-9015; JPN; DA. 1979; VOL. 47; NO 3; PP. 852-860; BIBL. 17 REF.Article

AUTOMATIC PARTS ASSEMBLY MACHINE CONSUMES LESS TIME AND LABOR.UMEHARA M.1974; J. ELECTRON. ENGNG; JAP.; DA. 1974; NO 94; PP. 26-31Article

EFFECT OF THE ELECTRON-PHONON INTERACTION ON THE SELF-TRAPPED MAGNETIC POLARONUMEHARA M.1981; J. PHYS. SOC. JPN.; ISSN 0031-9015; JPN; DA. 1981; VOL. 50; NO 4; PP. 1082-1090; BIBL. 22 REF.Article

A CANTING SPIN ORDERING MECHANISM IN DEGENERATE: ANTIFERROMAGNETIC SEMICONDUCTORS. II: RESERVOIR EFFECTUMEHARA M.1978; J. PHYS. SOC. JAP.; JPN; DA. 1978; VOL. 45; NO 6; PP. 1842-1851; BIBL. 16 REF.Article

What happens to dense excess electrons in antiferromagnetic semiconductors, espacially in EuTe ?UMEHARA, M.Journal of applied physics. 1991, Vol 69, Num 8, pp 6028-6030, issn 0021-8979, 3 p., p.2BConference Paper

Einstein Kaehler submanifolds of a complex linear of hyperbolic spaceUMEHARA, M.Tohoku Mathematical Journal. 1987, Vol 39, Num 3, pp 385-389, issn 0040-8735Article

Theory for self-trapped holes in rare-gas solids. I: Formalism and result for solid argonUMEHARA, M.Physical review. B, Condensed matter. 1986, Vol 33, Num 6, pp 4237-4244, issn 0163-1829Article

Importance of the site-off-diagonal electron-phonon interaction on the self-trapped small magnetic polaronUMEHARA, M.Physical review. B, Condensed matter. 1983, Vol 27, Num 9, pp 5669-5677, issn 0163-1829Article

Density-functional approach to doped magnetic semiconductors : evolution of bound states of electrons as the donor concentration increasesUMEHARA, M.Physical review. B, Condensed matter. 1990, Vol 41, Num 4, pp 2421-2433, issn 0163-1829Article

Theory for self-trapped holes in rare-gas solids. II: Systematic change in the series of Ne to Xe and its physical originUMEHARA, M.Physical review. B, Condensed matter. 1986, Vol 33, Num 6, pp 4245-4252, issn 0163-1829Article

A CANTING SPIN ORDERING MECHANISM IN DEGENERATE MAGNETIC SEMICONDUCTORS.UMEHARA M; KASUYA T.1976; J. PHYS. SOC. JAP.; JAP.; DA. 1976; VOL. 40; NO 1; PP. 13-24; BIBL. 18 REF.Article

Bound magnetic exciton polaron accompanied by large lattice displacement and luminescence in EuSeUMEHARA, M.Journal of magnetism and magnetic materials. 1998, Vol 187, Num 2, pp 177-191, issn 0304-8853Article

Dense excess electrons coupled with localized spins in magnetic semiconductors with doubly charged donors : Eu-rich EuTeUMEHARA, M.Physical review. B, Condensed matter. 1992, Vol 46, Num 19, pp 12323-12334, issn 0163-1829Article

Kohn-Sham density-functional approach to excess electrons coupled with localized spins in antiferromagnetic semiconductorsUMEHARA, M.Journal of magnetism and magnetic materials. 1990, Vol 90-91, pp 531-532, issn 0304-8853, 2 p.Conference Paper

Crystallization of dense magnetic polarons in degenerate magnetic semiconductorsUMEHARA, M.Physical review. B, Condensed matter. 1987, Vol 36, Num 1, pp 574-586, issn 0163-1829Article

A THEORY FOR A SELF-TRAPPED ANTIFERROMAGNETIC POLARON AT FINITE TEMPERATURES.UMEHARA M; KASUYA T.1976; J. PHYS. SOC. JAP.; JAP.; DA. 1976; VOL. 40; NO 2; PP. 340-349; BIBL. 6 REF.Article

PREPARATION ET SPECTRES D'ABSORPTION DES COMPLEXES (CYCLOHEXANETRIAMINE-1,3,5)-CO(III)UMEHARA M; ISHII M; NOMURA T et al.1980; NIPPON KAGAKU KAISHI; JPN; DA. 1980; VOL. 8; NO 4; PP. 657-659; ABS. ENG; BIBL. 10 REF.Article

STUDIES ON 5-8 FUSED RING COMPOUNDS. I. HALOGENATION OF 4,4-DIMETHYLBICYCLO (6.3.0) UNDECANE-2,6-DIONE.UMEHARA M; HISHIDA S; FUJIEDA K et al.1977; BULL. CHEM. SOC. JAP.; JAP.; DA. 1977; VOL. 50; NO 5; PP. 1074-1077; BIBL. 5 REF.Article

STUDY ON ELECTRIC RESISTIVITY AND THERMOELECTRIC POWER IN (LA_0.8CA_0.2)MN⁰_3-YTANAKA J; UMEHARA M; TAMURA S et al.1982; JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN; ISSN 0031-9015; JPN; DA. 1982; VOL. 51; NO 4; PP. 1236-1242; BIBL. 19 REF.Article

STUDIES ON 5-8 FUSED RING COMPOUNDS. II: THE CRYSTAL AND MOLECULAR STRUCTURE OF 7-BROMO-4,4-DIMETHYLBICYCLO (6.3.0) UNDECANE-2,6-DIONEUMEHARA M; TAKAYANAGI H; OGURA H et al.1978; BULL. CHEM. SOC. JAP.; JPN; DA. 1978; VOL. 51; NO 11; PP. 3277-3281; BIBL. 14 REF.Article

CRYSTAL STRUCTURE OF BIS(R-1,C-3,C-5-CYCLOHEXANETRIAMINE)COBALT(III) IODIDEISHII M; UMEHARA M; NOMURA T et al.1983; CHEMISTRY LETTERS; ISSN 0366-7022; JPN; DA. 1983; NO 4; PP. 541-544; BIBL. 8 REF.Article

Short rectangular RC columns under bidirectional loadings = Poteaux courts rectangulaires en béton armé sous chargements bidirectionnelsUMEHARA, M; JIRSA, J. O.Journal of structural engineering (New York, NY). 1984, Vol 110, Num 3, pp 605-618, issn 0733-9445Article

3-Acetonylbicyclo[6.3.0]undecane-2,6-dione, (I), 7-acetonyl-4,4-dimethylbicyclo[6.3.0]undecane-2,6-dione, (II), 7,12-dihydroxy-12-methyltetracyclo[8.2.1.0^1,5.0^7,11]tridecan-13-one monohydrate, (III), and 8,8-dimethyltricyclo[9.3.0.0^2,6]tetradec-5-ene-4,10-dione, (IV)OHBA, S; UMEHARA, M.Acta crystallographica. Section C, Crystal structure communications. 1997, Vol 53, pp 616-620, issn 0108-2701, 5Article

A parametrization of the Weierstrass formulae and perturbation of complete minimal surfaces in R³ into the hyperbolic 3-spaceUMEHARA, M; YAMADA, K.Journal für die reine und angewandte Mathematik. 1992, Vol 432, pp 93-116, issn 0075-4102Article

Complete surfaces of constant mean curvature-1 in the hyperbolic 3-spaceUMEHARA, M; YAMADA, K.Annals of mathematics. 1993, Vol 137, Num 3, pp 611-638, issn 0003-486XArticle