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4 条记录 (耗时 0.043 秒)

    Method and apparatus for calibrating a radiation therapy treatment system
    2.
    发明申请
    Method and apparatus for calibrating a radiation therapy treatment system 有权
    用于校准放射治疗治疗系统的方法和装置

    公开(公告)号：US20080083871A1

    公开(公告)日：2008-04-10

    申请号：US11881542

    申请日：2007-07-27

    申请人： Robert Cravens ,  Kenneth Ruchala ,  Gustavo Olivera ,  Daniel Lucas ,  Andrea Cox ,  Paul Reckwerdt ,  Cleber Souza ,  Douglas Henderson

    发明人： Robert Cravens ,  Kenneth Ruchala ,  Gustavo Olivera ,  Daniel Lucas ,  Andrea Cox ,  Paul Reckwerdt ,  Cleber Souza ,  Douglas Henderson

    IPC分类号： G12B13/00 ,  A61N5/10

    CPC分类号： A61N5/1048 ,  A61N5/1042 ,  A61N5/1075 ,  A61N2005/1076

    摘要： A radiation treatment system and method of commissioning the system, the system including a gantry, a radiation source operable to produce a beam of radiation, and a measurement device. The measurement device is physically connected to the gantry, and includes a multi-dimensional scanning arm, and a detector. The method includes generating radiation from the radiation source, passing the radiation through an attenuation block, and receiving radiation with the measurement device. The measurement device is positioned such that it is not in contact with water. Data is generated from the radiation received and the system is commissioned using the generated data to match system characteristics to a previously defined standard.

    摘要翻译： 辐射处理系统和调试系统的方法，所述系统包括台架，可操作以产生辐射束的辐射源以及测量装置。 测量装置物理地连接到台架，并且包括多维扫描臂和检测器。 该方法包括从辐射源产生辐射，使辐射通过衰减块，以及利用测量装置接收辐射。 测量装置定位成使其不与水接触。 数据是从所接收的辐射产生的，并且系统使用生成的数据进行调试，以将系统特性与先前定义的标准相匹配。

    Increasing hemoglobin and other heme protein production in bacteria by co-expression of heme transport genes
    4.
    发明申请
    Increasing hemoglobin and other heme protein production in bacteria by co-expression of heme transport genes 审中-公开
    通过血红素转运基因的共表达增加细菌中血红蛋白和其他血红素蛋白质的产生

    公开(公告)号：US20070166792A1

    公开(公告)日：2007-07-19

    申请号：US11724006

    申请日：2007-03-14

    申请人： John Olson ,  Douglas Henderson

    发明人： John Olson ,  Douglas Henderson

    IPC分类号： C12P21/06 ,  C12N1/21 ,  C07K14/805 ,  C12N15/74

    CPC分类号： C07K14/805

    摘要： The present disclosure relates to methods for increasing heme uptake in a Gram-negative bacterium comprising expressing at least one transgenic heme transport gene in the bacterium. The present disclosure also relates to heme protein production cells comprising at least one transgenic heme transport gene and a heme protein gene and plasmids comprising one or more heme transport genes and a promoter operable to promote expression of the genes by iron depletion or by the addition of an inducer molecule. The present disclosure also relates to systems for heme protein production.

    摘要翻译： 本公开涉及在革兰氏阴性细菌中增加血红素摄取的方法，包括在细菌中表达至少一种转基因血红素转运基因。 本公开内容还涉及包含至少一种转基因血红素转运基因和血红素蛋白质基因的血红素蛋白质生产细胞和包含一种或多种血红素转运基因的质粒和可操作以通过铁消耗促进基因表达的启动子或通过添加 诱导剂分子。 本公开还涉及血红素蛋白质生产的系统。