Synthesis of 4-Hydroxy-2-cyclopentenone Derivatives by [3 + 2] Annulation of β-Heteroatom-Substituted Acryloylsilanes and Lithium Enolate of Methyl Ketones von Takeda, Kei, Ohtani, Yasuhiro, Ando, Emi, Fujimoto, Ken-ichi, Yoshii, Eiichi, Koizumi, Toru

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Syntheses of Gabosine A, B, D, and E from Allyl Sulfide Derived from(-)-Quinic Acid von Shinada, Tetsuro, Fuji, Toshiyuki, Ohtani, Yasuhiro, Yoshida, Yasutaka, Ohfune, Yasufumi

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Stereoselective Construction of a Contiguous Tetraol System in Tetrodotoxin by Means of Repetitive Operations Involving Epoxidation and Ring-opening Reactions of Allyl Sulfone von Ohtani, Yasuhiro, Shinada, Tetsuro, Ohfune, Yasufumi

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Stereoselective Constructionof a Contiguous Tetraol System in Tetrodotoxin by Means of RepetitiveOperations Involving Epoxidation and Ring-opening Reactions of AllylSulfone von Ohtani, Yasuhiro, Shinada, Tetsuro, Ohfune, Yasufumi

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Facile Construction of a Tricyclo[5.3.0.01,4]decenone Ring System by the Brook Rearrangement-Mediated [3 + 4] Annulation von Takeda, Kei, Ohtani, Yasuhiro

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Hypoelastic-Perfectly Plastic Model for Concrete Materials von Ohtani, Yasuhiro C, Chen, Wai-Fah

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Special Articles: Environmental Sciences and Analytical Chemistry. Applicability of non-suppressor type ion chromatography and air-segmented auto-analyzing method to monitoring of... von OGURA, Hisako, OHTANI, Yasuhiro, HAMADA, Takatoshi, OGUMA, Koichi

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Behavior of Exposed-type Column Base with Unbonded-type Anchor Bolts in A Few Vertical Anchor Reinforcements von ITOH, Michio, MITANI, Isao, OHTANI, Yasuhiro, FUJINAGA, Takashi, TANAKA, Hidenori

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Stress Transmission Mechanism in RC Footing Beam Supporting Exposed-type Corn Base with Unbonded Anchor Bolts von TANAKA, Hidenori, YAMADA, Nobutaka, YAMADA, Isao, FUJINAGA, Takashi, OHTANI, Yasuhiro, ITOH, Michio

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Fracture Phenomena and Determination of Damaged Zone of Plane Concrete under Triaxial Compression von Murakami, Masahide, Ohtani, Yasuhiro

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Behaviour of steel-to-concrete connections under combined axial force and cyclic bending von Dunai, László, Fukumoto, Yuhshi, Ohtani, Yasuhiro

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Synthesis of 4-Hydroxy-2-cyclopentenone Derivatives by [3 + 2] Annulation of [beta]-Heteroatom-Substituted Acryloylsilanes and Lithium Enolate of Methyl Ketones von Takeda, Kei, Ohtani, Yasuhiro, Ando, Emi, Fujimoto, Ken-ichi, Yoshii, Eiichi, Koizumi, Toru

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Hub unit manufacturing method and hub unit von MIURA HIROYUKI, OHTANI YASUHIRO, YOSHIKAWA HIROSHI

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EXPERIMENT ON SEISMIC RETROFIT FOR EXISTING R/C FRAMES WITH SPANDRELS USING PIN-ENDED CHS BRACINGS von MIYAGAWA, Kazuaki, KINOSHITA, Ryoji, KIKUCHI, Kenji, OHTANI, Yasuhiro, MITANI, Isao

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INELASTIC BUCKLING LOAD OF UNBRACED FRAME DOMINATED BY SINGLE BUCKLING OF COLUMN von MITANI, Isao, KATAHIRA, Takashi, OHTANI, Yasuhiro

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METHOD FOR MANUFACTURING HUB UNIT AND HUB UNIT von OHTANI, YASUHIRO, MIURA, HIROYUKI, MURATA, EIJI, YOSHIKAWA, HIROSHI, TOMITA, DAISAKU

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EXPERIMENT ON SEISMIC RETROFIT FOR EXSITING R/C FRAME USING PIN-ENDED CHS-BRACINGS von MIYAGAWA, Kazuaki, KINOSHITA, Ryoji, FUJINAGA, Takashi, OHTANI, Yasuhiro, MITANI, Isao

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ChemInform Abstract: Facile Construction of a Tricyclo[5.3.0.01,4]decenone Ring System by the Brook Rearrangement-Mediated [3 + 4] Annulation von Takeda, Kei, Ohtani, Yasuhiro

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METHOD FOR MANUFACTURING HUB UNIT AND HUB UNIT von OHTANI, YASUHIRO, MIURA, HIROYUKI, MURATA, EIJI, YOSHIKAWA, HIROSHI, TOMITA, DAISAKU

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Multiple Hardening Plasticity for Concrete Materials von Ohtani, Yasuhiro, Chen, Wai-Fah

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