1,394 research outputs found

    Corticosteroid Modulation of Hippocampal Neural Activity

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    The Rarita-Schwinger spin-3/2 equation in a nonuniform, central potential

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    The equations of motion for a massive spin-3/2 Rarita-Schwinger field in a finite-range, central, Lorentz scalar potential are developed. It is shown that the resulting density may not be everywhere positive definite.Comment: 9 pages, RevTe

    Cross Platform LCA System with Reliability, Simplicity and FOC for Standardization

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    Open House, ISM in Tachikawa, 2011.7.14統計数理研究所オープンハウス(立川)、H23.7.14ポスター発

    Click and Go: Ensuring Smooth Access to Online Resources

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    As the percentage of holdings to which libraries provide electronic access increases, librarians also assume responsibility for a new type of material maintenance that wasn\u27t taught in library school. Dead links, regardless of the reason for the breakdown, frustrate users and hurt a library\u27s credibility to deliver access to needed information. By systematically reviewing web links in both the website and catalog, librarians can address broken links before anyone else discovers the

    Issues and Trends in Collection Development for East Asian Legal Materials

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    The authors delineate the general policy and guidelines for developing foreign and transnational law collections in U.S. law libraries, and they analyze factors that shape East Asian collections, such as law libraries' preservation and digitization efforts and their related cost-efficiency, and the availability and quality of English translations. The authors then discuss the main sources for Korean, Japanese, and Chinese law

    Hydrophobic Lurylamine Modified Heteropoly Acid as an Efficient and Recyclable Catalyst for the Hydrolysis Reaction in Aqueous Solution under Microwave

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    A new modified phosphotungstic acid (HPW) catalyst (HPW-catal) was synthesized b y a simple mixing method under ambient atmosphere and evaluated for the hydrolysis of sucrose and ethyl acetate under microwave irradiation. The as-synthesized catalyst was characterized by X-ray diffraction (XRD), Fourier transform infrared spectroscopy(FTIR), and NH3-TPD, which proved that HPW was sucessfully modified with lurylamine and the catalyst still remains the Keggin structure. Significantly, the HPW-catal showed excellent catalytic hydrolysis perforance for the sucrose and ethyl acetate under microwave irradiation. Both of the reactions were studied over other solid acid catalysts, such as AM-15 and ZSM-5. At mild tempretures, the sucrose and ethyl acetate could be hydrolyzed into corresponding products. The maximum glucose yield and alcohol could reach 100% and 95%, respectively. The HPW-catal can be recycled and reused. The HPW-catal will provides new ideas for the modifying of heteropoly acids

    放射線照射による末梢神経への直接的な影響

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    内容の要旨 , 審査の要旨広島大学(Hiroshima University)博士(医学)Doctor of Philosophy in Medical Sciencedoctora
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