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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Development and application of new cancer-specific contrast agents for tumour detection by magnetic resonance imaging

Shahbazi-Gahrouei, Dariyoush, University of Western Sydney, Nepean, School of Science January 2000 (has links)
Four new potential MR imaging contrast agents were synthesised. Gadolinium-hematoporphyrin (Gd-H) was produced by inserting gadolinium into the naturally occurring porphyrin,hematoporphyrin.Gadolinium-tetra-carboranylmethoxyphenyl-porphyrin acetate (Gd-TCP)was similarly synthesised by gadolinium insertion into the synthetic porphyrin, 1, 6, 11, 16-tetra-[3-(carboranylmethoxy)phenyl] porphyrin. The monoclonal antibodies, 9.2.27 against melanoma and WM53 against leukaemia cell lines, were conjugated with cyclic anhydride gadolinium-diethylenetriaminepenta-acetic acid (Gd-cDTPAa), yielding the attachment of chelate DTPA to the antibodies. Gadolinium ion was inserted into the chelate DTPA, thus labelled both these antibodies with Gd-DTPA. Overall, with the satisfactory low levels of gadolinium in the liver, kidneys, and spleen, and good tumour uptake, gadolinium antibody conjugates has considerable potential for further diagnostic applications of MR imaging. / Doctor of Philosophy (PhD)
2

走査透過電子顕微鏡における弾性・非弾性散乱信号のオンライン・ディジタル演算処理

日比野, 倫夫, 下山, 宏, 杉山, せつ子, 花井, 孝明 03 1900 (has links)
科学研究費補助金 研究種目:試験研究 課題番号:63850078 研究代表者:日比野 倫夫 研究期間:1988-1989年度

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