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    • 4. 发明申请
    • Method For Enhancing Enzyme Assays
    • 增强酶分析方法
    • US20120237957A1
    • 2012-09-20
    • US13422650
    • 2012-03-16
    • Ji Hoon LEE
    • Ji Hoon LEE
    • G01N33/566G01N33/53
    • G01N33/54393C12Q1/28G01N33/5306G01N33/535G01N33/542
    • Additives capable of controlling the reaction rate between substrate and enzyme to form a dye in enzyme assays with absorbance, chemiluminescence, and fluorescence are effective tools for optimizing enzyme assays. A dye can be formed rapidly from the reaction between enzyme and substrate in the presence of a catalyst. Using relatively high concentration of dye formed from the rapid reaction, trace levels of analytical materials can be quantified using absorbance, chemiluminecence and fluorescence detection. A dye can be formed from a relatively slow reaction between enzyme and substrate in the presence of a surfactant such as Triton X-100 and β-cyclodextrin. Using relatively low concentration of dye from the slow reaction, a high concentration of analytical material can be quantified without any dilution using absorbance, chemiluminescence, and fluorescence.
    • 能够控制底物和酶之间的反应速率的添加剂在具有吸光度,化学发光和荧光的酶测定中形成染料是用于优化酶测定的有效工具。 可以在催化剂存在下,从酶和底物之间的反应快速形成染料。 使用由快速反应形成的相对高浓度的染料,可以使用吸光度,化学发光和荧光检测来定量痕量的分析物质。 在表面活性剂如Triton X-100和β-环糊精的存在下,可以通过酶和底物之间相对较慢的反应形成染料。 从缓慢的反应中使用相对低浓度的染料,可以使用吸光度,化学发光和荧光进行任何稀释来定量高浓度的分析物质。
    • 6. 发明授权
    • Method and apparatus for handover based on dynamic beamforming scheme
    • 基于动态波束成形方案的切换方法和装置
    • US08116675B2
    • 2012-02-14
    • US12056541
    • 2008-03-27
    • Ji-hoon LeeSu-myeon KimJae-hoon Kim
    • Ji-hoon LeeSu-myeon KimJae-hoon Kim
    • H04B7/185
    • H04W36/32
    • A method and apparatus for handover based on a dynamic beamforming scheme, which is adapted to a mobile communication system including a mobile node and a base station, is provided. The apparatus includes a mobile profile information processor configured to process mobile profile information based on a location of the mobile node, and to generate a beamforming control signal according to the mobile profile information; a handover indication message processor configured to generate a first handover indication message incorporating the mobile profile information in preparation for a handover of the mobile node; a transceiver configured to transmit the first handover indication message; and a beamforming controller configured to control beamforming for transmission of the transceiver according to the beamforming control signal.
    • 提供了一种适用于包括移动节点和基站的移动通信系统的基于动态波束成形方案的切换方法和装置。 该装置包括:移动简档信息处理器,被配置为基于移动节点的位置处理移动简档信息,并根据移动简档信息生成波束成形控制信号; 切换指示消息处理器,被配置为生成包含移动简档信息的第一切换指示消息以准备移动节点的切换; 收发器,被配置为发送所述第一切换指示消息; 以及波束形成控制器,被配置为根据波束成形控制信号控制波束成形以发送收发信机。