検索結果
1991
Uekusa, H. ,
Ohba, S. ,
Saito, Y. &
Tanaka, T. ,
1991 12月 1 ,
In: Acta Crystallographica Section C: Crystal Structure Communications. 47 ,
12 ,
p. 2626-2629 4 p. 研究成果: Article › 査読
Yellow II
100%
Tetrol
70%
hydroquinone
65%
Fluorescence
37%
Reflection
36%
Goffman, E.
100%
information science
52%
interaction
25%
social reality
8%
social structure
7%
1992
Ando, J. ,
Fukunaga, N. ,
Kurahachi, J. ,
Suto, T. ,
Nakano, T. &
Kage, M. ,
1992 ,
In: Japanese Journal of Educational Psychology. 40 ,
3 ,
p. 247-256 10 p. 研究成果: Article › 査読
aptitude
100%
teaching method
81%
Teaching
81%
Aptitude
62%
grammar
56%
Ohkubo, A. ,
Fujita, T. ,
Ohba, S. ,
Aramaki, K. &
Nishihara, H. ,
1992 12月 1 ,
In: Journal of the Chemical Society, Chemical Communications. 21 ,
p. 1553-1555 3 p. 研究成果: Article › 査読
phosphine
100%
Electrons
58%
ferrocene
53%
Oxidation
51%
Oxidation Reaction
26%
interview
100%
librarian
47%
Group
43%
system theory
30%
transaction
27%
Kawata, T. ,
Yamanaka, M. ,
Ohba, S. ,
Nishida, Y. ,
Nagamatsu, M. ,
Tokii, T. ,
Kato, M. &
Steward, O. W. ,
1992 10月 1 ,
In: Bulletin of the Chemical Society of Japan. 65 ,
10 ,
p. 2739-2747 9 p. 研究成果: Article › 査読
Antiferromagnetic
100%
Magnetic Property
83%
Acetylacetone
59%
Crystal Structure
51%
Schiff Base
43%
Behavioral Genetics
100%
Education
44%
Taboo
34%
heredity
33%
Human Development
25%
Uekusa, H. ,
Ohba, S. ,
Tokii, T. ,
Muto, Y. ,
Kato, M. ,
Husebye, S. ,
Steward, O. W. ,
Chang, S. C. ,
Rose, J. P. ,
Pletcher, J. F. &
Suzuki, I. ,
1992 10月 ,
In: Acta Crystallographica Section B. 48 ,
5 ,
p. 650-667 18 p. 研究成果: Article › 査読
Ando, T. ,
Kita, M. ,
Kashiwabara, K. ,
Fujita, J. ,
Kurachi, S. &
Ohba, S. ,
1992 10月 1 ,
In: Bulletin of the Chemical Society of Japan. 65 ,
10 ,
p. 2748-2755 8 p. 研究成果: Article › 査読
Pca21
100%
Crystal Phase Property
69%
Orthorhombic Space Group
67%
Ethane
62%
Reflection
54%
Itoga, M. ,
1992 1月 1 ,
In: Libri. 42 ,
4 ,
p. 330-344 15 p. 研究成果: Article › 査読
communication
100%
information-seeking behavior
29%
personalization
26%
phenomenology
25%
reflexivity
22%
Ishihara, M. ,
Tonogaki, M. ,
Ohba, S. ,
Saito, Y. ,
Okazaki, M. ,
Katoh, T. &
Kamiyama, K. ,
1992 1月 ,
In: Acta Crystallographica Section C. 48 ,
1 ,
p. 184-188 5 p. 研究成果: Article › 査読
Kubota, M. ,
Ohba, S. ,
Kosemura, S. ,
Matsunaga, K. &
Yamamura, S. ,
1992 3月 ,
In: Acta Crystallographica Section C. 48 ,
3 ,
p. 552-554 3 p. 研究成果: Article › 査読
Uekusa, H. ,
Ohba, S. ,
Simonsen, K. P. ,
Kojima, M. &
Fujita, J. ,
1992 6月 ,
In: Acta Crystallographica Section C. 48 ,
6 ,
p. 1111-1112 2 p. 研究成果: Article › 査読
Teaching
100%
Language
90%
Learning
62%
Intelligence
60%
Aptitude
38%
tactics
100%
type of organization
15%
newspaper
10%
interview
5%
Morooka, M. ,
Hashimoto, T. ,
Maeta, H. ,
Matsumoto, T. ,
Suzuki, K. &
Ohba, S. ,
1992 9月 ,
In: Acta Crystallographica Section C. 48 ,
9 ,
p. 1710-1712 3 p. 研究成果: Article › 査読
1993
Maki, S. ,
Kosemura, S. ,
Yamamura, S. &
Ohba, S. ,
1993 9月 17 ,
In: Tetrahedron Letters. 34 ,
38 ,
p. 6083-6086 4 p. 研究成果: Article › 査読
acetic anhydride
100%
Alkenes
91%
Phenols
79%
Ketones
74%
Cis Isomer
62%
Ohba, S. ,
Kato, M. ,
Tokii, T. ,
Muto, Y. &
Steward, O. W. ,
1993 9月 1 ,
In: Molecular Crystals and Liquid Crystals Science and Technology. Section A. Molecular Crystals and Liquid Crystals. 233 ,
1 ,
p. 335-344 10 p. 研究成果: Article › 査読
carboxylates
100%
Copper Atom
83%
Antiferromagnetic
69%
Electron Spin
59%
Copper
58%
Kita, M. ,
Kashiwabara, K. ,
Fujita, J. ,
Kurachi, S. &
Ohba, S. ,
1993 1月 1 ,
In: Bulletin of the Chemical Society of Japan. 66 ,
12 ,
p. 3686-3692 7 p. 研究成果: Article › 査読
Crystal Phase Property
100%
Pnc2
96%
Disulfur
78%
Reflection
78%
Molecular Structure
68%
Tatsuta, K. ,
Chino, M. ,
Kojima, N. ,
Shinojima, S. ,
Nakata, M. ,
Morooka, M. &
Ohba, S. ,
1993 7月 30 ,
In: Tetrahedron Letters. 34 ,
31 ,
p. 4957-4960 4 p. 研究成果: Article › 査読
Polyketides
100%
Lactones
86%
Polyketide
79%
Lactone
63%
Hydride
56%
Kuroda, M. ,
Nakayama, J. ,
Hoshino, M. ,
Furusho, N. ,
Kawata, T. &
Ohba, S. ,
1993 4月 30 ,
In: Tetrahedron. 49 ,
18 ,
p. 3735-3748 14 p. 研究成果: Article › 査読
alpha-terthienyl
100%
Naphthalenes
92%
Bromides
61%
Naphthalene
43%
naphthalene
34%
1994
Ito, Y. ,
Asaoka, S. ,
Saito, I. &
Ohba, S. ,
1994 10月 31 ,
In: Tetrahedron Letters. 35 ,
44 ,
p. 8193-8196 4 p. 研究成果: Article › 査読
Nitro Compounds
100%
Photochemistry
95%
Nitro Compound
67%
Hydrogen
66%
Amines
60%
Arimoto, H. ,
Ohba, S. ,
Nishiyama, S. &
Yamamura, S. ,
1994 6月 27 ,
In: Tetrahedron Letters. 35 ,
26 ,
p. 4581-4584 4 p. 研究成果: Article › 査読
3-hydroxybutanal
100%
Swern Oxidation
84%
Diketone
66%
Oxidation Reaction
24%
women's employment
100%
construct validity
74%
evidence
64%
factor analysis
60%
marriage
59%
Kim, Y. K. ,
Tomoda, H. ,
Nishida, H. ,
Sunazuka, T. ,
Obata, R. &
Omura, S. ,
1994 1月 1 ,
In: The Journal of Antibiotics. 47 ,
2 ,
p. 154-162 9 p. 研究成果: Article › 査読
Sterol O-Acyltransferase
100%
Sesquiterpenes
90%
Aspergillus fumigatus
81%
pyripyropene A
73%
Sesquiterpene
73%
Tomoda, H. ,
Nishida, H. ,
Kook Kim, Y. ,
Obata, R. ,
Sunazuka, T. ,
Omura, S. ,
Bordner, J. &
Guadliana, M. ,
1994 12月 1 ,
In: Journal of the American Chemical Society. 116 ,
26 ,
p. 12097-12098 2 p. 研究成果: Article › 査読
Sunazuka, T. ,
Obata, R. ,
Zhuorong, L. ,
Takamatsu, S. ,
Komiyama, K. ,
Omura, S. &
Smith, A. B. ,
1994 4月 25 ,
In: Tetrahedron Letters. 35 ,
17 ,
p. 2635-2636 2 p. 研究成果: Article › 査読
albocycline
100%
Melanin Synthesis Inhibitor
85%
Relative Configuration
50%
Macrolide Antibiotic Agent
48%
Melanins
48%
Kuroda, M. ,
Nakayama, J. ,
Hoshino, M. ,
Furusho, N. &
Ohba, S. ,
1994 6月 6 ,
In: Tetrahedron Letters. 35 ,
23 ,
p. 3957-3960 4 p. 研究成果: Article › 査読
Naphthalenes
100%
Thiophenes
86%
naphthalene
75%
Thiophene
47%
Naphthalene
47%
Nakata, M. ,
Yasuda, M. ,
Suzuki, S. &
Ohba, S. ,
1994 1月 ,
In: Synlett. 1994 ,
1 ,
p. 71-74 4 p. 研究成果: Article › 査読
Diels-Alder Reaction
100%
Adduct
74%
X-Ray
62%
1995
Ishibashi, Y. ,
Ohba, S. ,
Nishiyama, S. &
Yamamura, S. ,
1995 12月 1 ,
In: Bulletin of the Chemical Society of Japan. 68 ,
12 ,
p. 3643-3649 7 p. 研究成果: Article › 査読
Aureothin
100%
Absolute Configuration
46%
Toxic
37%
Sharpless Asymmetric Epoxidation
37%
Metabolite
35%
Shimura, T. I. ,
Ohkubo, A. ,
Aramaki, K. ,
Uekusa, H. ,
Fujita, T. ,
Ohba, S. &
Nishihara, H. ,
1995 3月 1 ,
In: Inorganica Chimica Acta. 230 ,
1-2 ,
p. 215-218 4 p. 研究成果: Article › 査読
Isomers
100%
Polymerization
75%
isomers
66%
organometallic polymers
63%
polymerization
63%
Obata, R. ,
Sunazuka, T. ,
Tomoda, H. ,
Harigaya, Y. &
Omura, S. ,
1995 11月 16 ,
In: Bioorganic and Medicinal Chemistry Letters. 5 ,
22 ,
p. 2683-2688 6 p. 研究成果: Article › 査読
Pyripyropene A
100%
Sterol O-Acyltransferase
77%
Acyl-CoA
66%
Structure-Activity Relationship
60%
pyripyropene A
57%
migrant labor
100%
emigration
68%
coffee
65%
immigration
62%
contract
52%
Obata, R. ,
Sunazuka, T. ,
Zhuorong, L. ,
Tomoda, H. &
ŌMura, S. ,
1995 1月 1 ,
In: The Journal of Antibiotics. 48 ,
7 ,
p. 749-750 2 p. 研究成果: Article › 査読
Nagamitsu, T. ,
Sunazuka, T. ,
Obata, R. ,
Tomoda, H. ,
Tanaka, H. ,
Harigaya, Y. ,
Ōmura, S. &
Smith, A. B. ,
1995 12月 1 ,
In: Journal of Organic Chemistry. 60 ,
25 ,
p. 8126-8127 2 p. 研究成果: Article › 査読
1996
2,4-dinitrophenylhydrazone
100%
Ketones
62%
Methyl Ketone
60%
Relative Configuration
60%
Compound Isomer
33%
Tomoda, H. ,
Tabata, N. ,
Nakata, Y. ,
Nishida, H. ,
Kaneko, T. ,
Obata, R. ,
Sunazuka, T. &
Omura, S. ,
1996 2月 9 ,
In: Journal of Organic Chemistry. 61 ,
3 ,
p. 882-886 5 p. 研究成果: Article › 査読
Pyripyropene A
100%
Nicotinic Acid
64%
Biosynthesis
43%
Acetate
36%
Mevalonate
18%
Obata, R. ,
Sunazuka, T. ,
Li, Z. ,
Tian, Z. ,
Harigaya, Y. ,
Tabata, N. ,
Tomoda, H. &
Omura, S. ,
1996 ,
In: Journal of Antibiotics. 49 ,
11 ,
p. 1133-1148 16 p. 研究成果: Article › 査読
Structure-Activity Relationship
100%
Hydroxyl Radical
93%
Sterol O-Acyltransferase
85%
Cholesterol
76%
Acyl-CoA
73%
Obata, R. ,
Sunazuka, T. ,
Kato, Y. ,
Tomoda, H. ,
Harigaya, Y. &
Omura, S. ,
1996 1月 1 ,
In: Journal of Antibiotics. 49 ,
11 ,
p. 1149-1156 8 p. 研究成果: Article › 査読
pyripyropene A
100%
Pyripyropene A
87%
Acetals
76%
Structure-Activity Relationship
53%
Acetal
44%
Ohse, T. ,
Ohba, S. ,
Yamamoto, T. ,
Koyano, T. &
Umezawa, K. ,
1996 7月 ,
In: Journal of Natural Products. 59 ,
7 ,
p. 650-652 3 p. 研究成果: Article › 査読
Aglaia
100%
Protein Synthesis Inhibitor
80%
Lignans
69%
Protein Synthesis Inhibitors
63%
Lignan
60%
Ito, S. ,
Suzuki, M. ,
Kobayashi, T. ,
Itoh, H. ,
Harada, A. ,
Ohba, S. &
Nishida, Y. ,
1996 6月 21 ,
In: Journal of the Chemical Society - Dalton Transactions. 12 ,
p. 2579-2580 2 p. 研究成果: Article › 査読
Peroxide
100%
Phenol
81%
Adduct
79%
Attractive Force
48%
Electrophile
37%
Kasahara, R. ,
Tsuchimoto, M. ,
Ohba, S. ,
Nakajima, K. ,
Ishida, H. &
Kojima, M. ,
1996 ,
In: Inorganic Chemistry. 35 ,
26 ,
p. 7661-7665 5 p. 研究成果: Article › 査読
imines
100%
ligands
70%
Orange
59%
Schiff Base
58%
chelates
50%
Cut-elimination
100%
Normalization
79%
Semantics
68%
Completeness
67%
Higher Order
57%
Computer science
100%
Linear Logic
96%
Computer Science
75%
Electronics
62%
Series
60%
Steward, O. W. ,
Johnston, B. S. ,
Chang, S. C. ,
Harada, A. ,
Ohba, S. ,
Tokii, T. &
Kato, M. ,
1996 11月 ,
In: Bulletin of the Chemical Society of Japan. 69 ,
11 ,
p. 3123-3137 15 p. 研究成果: Article › 査読
Monoclinic Space Group
100%
Coordination Sphere
89%
Triclinic Space Group
80%
Tetragonal Space Group
79%
Ligand
78%
Yoshioka, N. ,
Irisawa, M. ,
Aizawa, N. ,
Aoki, T. ,
Inoue, H. &
Ohba, S. ,
1996 ,
In: Molecular Crystals and Liquid Crystals Science and Technology Section A: Molecular Crystals and Liquid Crystals. 285-286 ,
p. 165-170 6 p. 研究成果: Article › 査読
Metal complexes
100%
imidazoles
89%
Magnetic properties
74%
Oxides
52%
Magnetic Property
49%