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34 条记录 (耗时 0.017 秒)

    Agent delivery system capable of selectively releasing an agent
    1.
    发明授权
    Agent delivery system capable of selectively releasing an agent 有权
    能够选择性地释放药剂的药剂输送系统

    公开(公告)号：US08729246B2

    公开(公告)日：2014-05-20

    申请号：US13571916

    申请日：2012-08-10

    申请人： Noshir A. Langrana ,  David C. Lin ,  Bernard Yurke

    发明人： Noshir A. Langrana ,  David C. Lin ,  Bernard Yurke

    IPC分类号： C07H21/02

    CPC分类号： A61K47/36 ,  A61K47/56

    摘要： The present invention provides a composition for selectively delivering an active agent to a portion of an organism. The composition comprises first and second polymer portions, having first and second functional groups attached as a side-chain thereto, respectively. The first and second functional groups form cross-links between the first and second polymer portions. The cross-links are capable of being broken by a substance of the organism, thereby resulting in release of the active agent. The composition provides a novel means for controlling the selective release of the active agent in the organism.

    摘要翻译： 本发明提供了一种选择性地将活性剂递送到生物体的一部分的组合物。 该组合物包含第一和第二聚合物部分，分别具有作为其侧链连接的第一和第二官能团。 第一和第二官能团在第一和第二聚合物部分之间形成交联。 交联体能够被生物体的物质破坏，从而导致活性剂的释放。 该组合物提供了控制生物体中活性剂选择性释放的新手段。

    Oscillating-beam magnetometer
    3.
    发明授权
    Oscillating-beam magnetometer 失效
    振荡梁磁强计

    公开(公告)号：US07429858B2

    公开(公告)日：2008-09-30

    申请号：US11391538

    申请日：2006-03-28

    申请人： Dennis S. Greywall ,  Bernard Yurke

    发明人： Dennis S. Greywall ,  Bernard Yurke

    IPC分类号： G01R33/02

    CPC分类号： G01R33/0283 ,  G01R33/02 ,  G01R33/0286

    摘要： In one embodiment, an integrated magnetometer has a deformable, electrically conducting beam that is mounted on a substrate and adapted to oscillate with respect to the substrate. When the oscillating beam is exposed to a magnetic field, the magnetic field induces an oscillating electromotive force that generates an oscillating electrical signal along the beam. The magnetometer has a detection circuit that detects this oscillating electrical signal and, based on the results of this detection, determines the magnetic-field strength and/or the magnetic-field gradient.

    摘要翻译： 在一个实施例中，集成磁力计具有可变形的导电梁，其安装在基板上并适于相对于基板振荡。 当振荡光束暴露于磁场时，磁场引起振荡电动势，其产生沿着光束的振荡电信号。 磁力计具有检测该振荡电信号的检测电路，并且基于该检测结果确定磁场强度和/或磁场梯度。

    Optical analyzers of polarization properties
    4.
    发明申请
    Optical analyzers of polarization properties 有权
    光学分析仪的偏振特性

    公开(公告)号：US20050213104A1

    公开(公告)日：2005-09-29

    申请号：US10812164

    申请日：2004-03-29

    申请人： Christopher Fuchs ,  Michael Vasilyev ,  Bernard Yurke

    发明人： Christopher Fuchs ,  Michael Vasilyev ,  Bernard Yurke

    IPC分类号： G01B9/02 ,  G01J4/00 ,  G01J4/04 ,  G02B5/30 ,  G02B27/00 ,  G02B27/10 ,  G02B27/28

    CPC分类号： G01J4/04 ,  G02B5/3066 ,  G02B27/28

    摘要： A passive optical system substantially simultaneously separates light received at an optical input into three or more output light beams on optical outputs. The output light beams may have intensities that are proportional to intensities of optical projections of the received light onto three or more basis vectors of a tetrahedral basis set of a Stokes space. The system includes either multiple partial polarization splitters or multiple optical interferometers.

    摘要翻译： 无源光学系统基本上同时将光输入处接收的光分离成光输出上的三个或更多个输出光束。 输出光束可以具有与接收的光的光学投影的强度成比例的强度，该强度与斯托克斯空间的四面体基础集合的三个或更多个基本向量成比例。 该系统包括多个部分偏振分离器或多个光学干涉仪。

    AGENT DELIVERY SYSTEM CAPABLE OF SELECTIVELY RELEASING AN AGENT
    6.
    发明申请
    AGENT DELIVERY SYSTEM CAPABLE OF SELECTIVELY RELEASING AN AGENT 有权
    代理商可以选择发行代理商

    公开(公告)号：US20130202582A1

    公开(公告)日：2013-08-08

    申请号：US13571916

    申请日：2012-08-10

    申请人： Noshir Langrana ,  David Lin ,  Bernard Yurke

    发明人： Noshir Langrana ,  David Lin ,  Bernard Yurke

    IPC分类号： A61K47/36

    CPC分类号： A61K47/36 ,  A61K47/56

    摘要： The present invention provides a composition for selectively delivering an active agent to a portion of an organism. The composition comprises first and second polymer portions, having first and second functional groups attached as a side-chain thereto, respectively. The first and second functional groups form cross-links between the first and second polymer portions. The cross-links are capable of being broken by a substance of the organism, thereby resulting in release of the active agent. The composition provides a novel means for controlling the selective release of the active agent in the organism.

    摘要翻译： 本发明提供了一种选择性地将活性剂递送到生物体的一部分的组合物。 该组合物包含第一和第二聚合物部分，分别具有作为其侧链连接的第一和第二官能团。 第一和第二官能团在第一和第二聚合物部分之间形成交联。 交联体能够被生物体的物质破坏，从而导致活性剂的释放。 该组合物提供了控制生物体中活性剂选择性释放的新手段。

    Electrical detection of selected species
    7.
    发明授权
    Electrical detection of selected species 有权
    所选物种的电检测

    公开(公告)号：US07189987B2

    公开(公告)日：2007-03-13

    申请号：US10405398

    申请日：2003-04-02

    申请人： Zhenan Bao ,  Bernard Yurke

    发明人： Zhenan Bao ,  Bernard Yurke

    IPC分类号： H01L51/00

    CPC分类号： G01N27/4145

    摘要： The present invention provides an organic field effect transistor and a method of fabricating the transistor. The transistor includes a semiconductive film comprising organic molecules. Probe molecules capable of binding to target molecules are coupled to an outer surface of the semiconductive film such that the interior of the film being substantially free of the probe molecules.

    摘要翻译： 本发明提供一种有机场效应晶体管及其制造方法。 晶体管包括包含有机分子的半导体膜。 能够结合靶分子的探针分子被偶联到半导体膜的外表面，使得膜的内部基本上不含探针分子。