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    Arrangement and Method for Modifying the Local Intensity of X-Ray Radiation
    2.
    发明申请
    Arrangement and Method for Modifying the Local Intensity of X-Ray Radiation 有权
    修改X射线辐射局部强度的布置和方法

    公开(公告)号：US20140086392A1

    公开(公告)日：2014-03-27

    申请号：US14037954

    申请日：2013-09-26

    申请人： Oliver Hayden ,  Lukas Richter ,  Manfred Rührig ,  Oliver Schmidt

    发明人： Oliver Hayden ,  Lukas Richter ,  Manfred Rührig ,  Oliver Schmidt

    IPC分类号： G21K1/10

    CPC分类号： G21K1/10 ,  G21K1/04 ,  G21K5/04

    摘要： An arrangement for modifying the local intensity of x-ray radiation includes an x-ray filter with a plurality of absorption chambers, which may be filled by a ferrofluid. The absorption chambers are stacked in the x-ray beam direction. The x-ray filter includes a plurality of storage containers in which the ferrofluid may be stored. Each of the absorption chambers is connected to a respective one of the storage containers. The absorption of the x-ray radiation is achieved as a result of individual absorption chambers being filled with the ferrofluid. By filling a different number of absorption chambers, the local intensity of the x-ray radiation may be modified easily, precisely and quickly.

    摘要翻译： 用于修改x射线辐射的局部强度的装置包括具有多个吸收室的X射线滤光器，其可以由铁磁流体填充。 吸收室以x射线束方向堆叠。 x射线过滤器包括可存储铁磁流体的多个存储容器。 每个吸收室连接到相应的一个存储容器。 由于各个吸收室被铁磁流体填充，所以实现了x射线辐射的吸收。 通过填充不同数量的吸收室，可以容易，准确和快速地修改x射线辐射的局部强度。

    Arrangement and method for modifying the local intensity of x-ray radiation
    3.
    发明授权
    Arrangement and method for modifying the local intensity of x-ray radiation 有权
    修改x射线辐射局部强度的方法和方法

    公开(公告)号：US09299470B2

    公开(公告)日：2016-03-29

    申请号：US14037954

    申请日：2013-09-26

    申请人： Oliver Hayden ,  Lukas Richter ,  Manfred Rührig ,  Oliver Schmidt

    发明人： Oliver Hayden ,  Lukas Richter ,  Manfred Rührig ,  Oliver Schmidt

    IPC分类号： G21K1/10 ,  G21K1/04 ,  G21K5/04

    CPC分类号： G21K1/10 ,  G21K1/04 ,  G21K5/04

    摘要： An arrangement for modifying the local intensity of x-ray radiation includes an x-ray filter with a plurality of absorption chambers, which may be filled by a ferrofluid. The absorption chambers are stacked in the x-ray beam direction. The x-ray filter includes a plurality of storage containers in which the ferrofluid may be stored. Each of the absorption chambers is connected to a respective one of the storage containers. The absorption of the x-ray radiation is achieved as a result of individual absorption chambers being filled with the ferrofluid. By filling a different number of absorption chambers, the local intensity of the x-ray radiation may be modified easily, precisely and quickly.

    摘要翻译： 用于修改x射线辐射的局部强度的装置包括具有多个吸收室的X射线滤光器，其可以由铁磁流体填充。 吸收室以x射线束方向堆叠。 x射线过滤器包括可存储铁磁流体的多个存储容器。 每个吸收室连接到相应的一个存储容器。 由于各个吸收室被铁磁流体填充，所以实现了x射线辐射的吸收。 通过填充不同数量的吸收室，可以容易，准确和快速地修改x射线辐射的局部强度。

    METHOD AND APPARATUS FOR MAGNETIC FLOW CYTOMETRY
    4.
    发明申请
    METHOD AND APPARATUS FOR MAGNETIC FLOW CYTOMETRY 审中-公开
    用于磁流量计的方法和装置

    公开(公告)号：US20130004982A1

    公开(公告)日：2013-01-03

    申请号：US13172070

    申请日：2011-06-29

    申请人： Ludwig Bär ,  Oliver Hayden ,  Michael Johannes Helou ,  Mischa Megens ,  Mathias Reisbeck ,  Manfred Rührig ,  Sandro Francesco Tedde

    发明人： Ludwig Bär ,  Oliver Hayden ,  Michael Johannes Helou ,  Mischa Megens ,  Mathias Reisbeck ,  Manfred Rührig ,  Sandro Francesco Tedde

    IPC分类号： C12Q1/02 ,  C12M1/42 ,  B82Y15/00

    CPC分类号： G01N33/587 ,  G01N15/1031 ,  G01N2015/1062

    摘要： A magnetic flow cytometry apparatus for detection of cells labeled with magnetic nanoparticles has at least one pair of oppositely oriented magnets to provide between the magnets a first magnetic field region with a low magnetic field strength and to provide at poles of the magnets second magnetic field regions with a high magnetic field strength. The magnetic labeled cells provided within a flow input into the magnetic flow cytometry apparatus are enriched in at least one of the second magnetic field regions and supplied to the first magnetic field region, where a magnetic field is applied to the enriched magnetic labeled cells to measure the magnetic relaxation of the magnetic labeled cells in response to the applied magnetic field.

    摘要翻译： 用于检测用磁性纳米颗粒标记的细胞的磁流式细胞仪装置具有至少一对相反方向的磁体，以在磁体之间提供具有低磁场强度的第一磁场区域，并且在磁体的极点处提供第二磁场区域 具有高磁场强度。 提供在输入到磁流式细胞计量装置的流量内的磁性标记细胞富集在第二磁场区域中的至少一个中，并被提供给第一磁场区域，其中向富集的磁性标记细胞施加磁场以测量 响应于施加的磁场，磁性标记的细胞的磁弛豫。

    Determining the Dynamic State of Analytes by Magnetic Flow Measurement
    7.
    发明申请
    Determining the Dynamic State of Analytes by Magnetic Flow Measurement 审中-公开
    通过磁流测量确定分析物的动态

    公开(公告)号：US20140356891A1

    公开(公告)日：2014-12-04

    申请号：US14238943

    申请日：2012-08-01

    申请人： Oliver Hayden ,  Michael Johannes Helou ,  Mathias Reisbeck ,  Sandro Francesco Tedde

    发明人： Oliver Hayden ,  Michael Johannes Helou ,  Mathias Reisbeck ,  Sandro Francesco Tedde

    IPC分类号： G01N15/10 ,  G01N33/80 ,  G01N33/58

    CPC分类号： G01N15/1031 ,  G01N33/54326 ,  G01N33/585 ,  G01N33/80 ,  G01N2015/0065 ,  G01N2015/1006 ,  G01R33/1269

    摘要： Devices and methods for magnetic flow measurement are provided. Individual analytes are detected in the through-flow, and a dynamic detection of a changing analyte state is carried out, for example with respect to the analyte size or morphology. For this purpose, the analytes to be detected, such as cells for example, are directly marked in the medium surrounding said analytes with magnetic labels and transported through the flow channel of a measuring device comprising at least two magnetic sensors. A characteristic measurement signal is generated by means of the magnetic sensors that are mutually spaced in the flow direction. The magnetic analyte diameter is calculated using the interval between the measurement deflections, and the analyte state can be evaluated using the magnetic analyte diameter.

    摘要翻译： 提供磁流测量的装置和方法。 在通流中检测到各种分析物，并且例如相对于分析物的大小或形态，进行改变的分析物状态的动态检测。 为此，待检测的分析物，例如细胞，直接用磁性标记在包围所述分析物的培养基中，并通过包含至少两个磁性传感器的测量装置的流动通道传送。 通过在流动方向上相互间隔的磁性传感器产生特征测量信号。 使用测量偏转之间的间隔计算磁分析物直径，并且可以使用磁性分析物直径来评估分析物状态。

    Material for a photoactive layer in organic photodiodes, use therefor, and an organic photodiode
    8.
    发明授权
    Material for a photoactive layer in organic photodiodes, use therefor, and an organic photodiode 有权
    用于有机光电二极管中的光敏层的材料，以及有机光电二极管

    公开(公告)号：US08614440B2

    公开(公告)日：2013-12-24

    申请号：US13499243

    申请日：2010-09-28

    申请人： Maria Sramek ,  Oliver Hayden

    发明人： Maria Sramek ,  Oliver Hayden

    IPC分类号： H01L51/00

    CPC分类号： H01L51/4253 ,  C09B57/007 ,  Y02E10/549

    摘要： A photoactive layer in organic photodiodes includes organic photoactive dyes, including squaraines with donor-substituted aromatic substituents as the electron donor component, used as an alternative to polymer hold conductors for bulk heterojunctions typically found in the organic active layer of organic photodiodes.

    摘要翻译： 有机光电二极管中的光活性层包括有机光活性染料，包括具有供体取代的芳族取代基作为电子给体组分的方酸，用作通常存在于有机光电二极管的有机活性层中的体异质结的聚合物保持导体的替代物。