Search Results - "YOKOSHIMA, S"
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Fracture behavior and toughness of PST crystals of TiAl
Published in Acta materialia (01-03-1996)“…Fracture behavior and toughness of PST crystals of TiAl have been investigated through three-point bend tests of specimens which are notched,…”
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Recent progress in our understanding of deformation and fracture of two-phase and single-phase TiAl alloys
Published in Materials science & engineering. A, Structural materials : properties, microstructure and processing (15-08-1996)“…Extensive work has been carried out on the microstructural characteristics and property/microstructure relationships of two-phase TiAl alloys in the last…”
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Representative Exposure–Annoyance Relationships Due to Transportation Noises in Japan
Published in International journal of environmental research and public health (18-10-2021)“…This paper focuses on clarifying the relationship between noise exposure and the prevalence of highly annoyed people due to transportation noise in Japan. The…”
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Effects of Railway Elevation, Operation of a New Station, and Earthquakes on Railway Noise Annoyance in Kumamoto, Japan
Published in International journal of environmental research and public health (05-07-2018)“…This study investigated the effects of railway elevation, operation of a new station, and earthquakes on railway noise annoyance in two areas along a…”
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Stereocontrolled Total Synthesis of (+)-Vincristine
Published in Proceedings of the National Academy of Sciences - PNAS (17-08-2004)“…An efficient total synthesis of (+)-vincristine has been accomplished through a stereoselective coupling of demethylvindoline and the eleven-membered…”
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Stereocontrolled Total Synthesis of (+)-Vinblastine
Published in Journal of the American Chemical Society (13-03-2002)“…A stereocontrolled total synthesis of (+)-vinblastine was accomplished, featuring preparations of the two indole units by means of a novel indole synthesis via…”
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A novel ketone synthesis by a palladium-catalyzed reaction of thiol esters and organozinc reagents
Published in Tetrahedron letters (14-05-1998)“…A variety of ketones have been prepared by a palladium-catalyzed reaction of ethanethiol esters with organozinc reagents. Various functional groups, including…”
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Exohemagglutinins: new products of vibrios
Published in Applied and Environmental Microbiology (01-07-1979)“…Classifications Services AEM Citing Articles Google Scholar PubMed Related Content Social Bookmarking CiteULike Delicious Digg Facebook Google+ Mendeley Reddit…”
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Enantioselective Total Synthesis of (+)-Gelsemine: Determination of Its Absolute Configuration
Published in Angewandte Chemie International Edition (17-11-2000)“…The unique hexacyclic cagelike structure of (+)‐gelsemine (1) has been accomplished. The first enantioselective total synthesis of this alkaloid features a…”
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Stereocontrolled total synthesis of (+)-vinblastine
Published in Pure and applied chemistry (01-01-2003)“…Stereocontrolled total synthesis of (+)-vinblastine ( ) has been achieved using a novel radical-mediated indole synthesis developed in our laboratories. The…”
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A Novel Oxidative Transformation of α-Aminonitriles to Amides
Published in Chemistry letters (05-02-2002)“…A novel oxidative transformation of α-aminonitriles to amides is reported. Oxidation of α-aminonitriles with peracid, followed by basic treatment affords,…”
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Facile Palladium-Mediated Conversion of Ethanethiol Esters to Aldehydes and Ketones
Published in Journal of the Brazilian Chemical Society (1998)“…Treatment of ethanethiol esters with triethylsilane and palladium on carbon at ambient temperature furnished aldehydes. In addition, a variety of ketones have…”
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Enantioselective Total Synthesis of (+)-Gelsemine: Determination of Its Absolute Configuration This work was supported in part by the Ministry of Education, Sports, and Culture, Japan. S.Y. thanks the JSPS for a predoctoral fellowship
Published in Angewandte Chemie International Edition (17-11-2000)Get full text
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Dogger Bank Itch revisited: isolation of (2-hydroxyethyl) dimethylsulfoxonium chloride as a cytotoxic constituent from the marine sponge Theonella aff. mirabilis
Published in Comparative Biochemistry and Physiology Part B: Biochemistry and Molecular Biology (2001)“…(2-Hydroxyethyl) dimethylsulfoxonium chloride ( 1), the well-known causative agent of Dogger Bank Itch, has been isolated as a cytotoxic constituent from the…”
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Chemically defined medium for the production of biologically active substances of CHO cells
Published in Cytotechnology (Dordrecht) (1992)“…A recombinant CHO cell line (GT19) secreting a high level of human growth hormone (hGH) was constructed with amplification of the introduced hGH gene. The…”
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