High concentration chitosan-nucleic acid polyplex compositions
    1.
    发明授权
    High concentration chitosan-nucleic acid polyplex compositions 有权
    高浓度壳聚糖 - 核酸复合物组合物

    公开(公告)号:US08722646B2

    公开(公告)日:2014-05-13

    申请号:US12680527

    申请日:2008-09-26

    摘要: The invention provides highly concentrated chitosan-nucleic acid polyplex compositions and dispersions, and methods for producing the compositions and dispersions. Methods of mixing the chitosan-nucleic acid polyplexes include an inline mixing of chitosan solution and nucleic acid solution, followed by further concentrating the dispersion of chitosan-nucleic acid polyplexes, optionally with an aggregation inhibitor. Further provided are methods for altering the diameter of chitosan-nucleic acid polyplexes.

    摘要翻译: 本发明提供高度浓缩的壳聚糖 - 核酸复合物组合物和分散体,以及用于制备组合物和分散体的方法。 混合壳聚糖 - 核酸复合物的方法包括壳聚糖溶液和核酸溶液的在线混合,随后进一步浓缩壳聚糖 - 核酸复合物的分散体,任选地与聚集抑制剂。 还提供了改变壳聚糖 - 核酸复合物直径的方法。

    High Concentration Chitosan-Nucleic Acid Polyplex Compositions
    3.
    发明申请
    High Concentration Chitosan-Nucleic Acid Polyplex Compositions 有权
    高浓度壳聚糖 - 核酸复合组合物

    公开(公告)号:US20110039917A1

    公开(公告)日:2011-02-17

    申请号:US12680527

    申请日:2008-09-26

    IPC分类号: A61K31/7088

    摘要: The invention provides highly concentrated chitosan-nucleic acid polyplex compositions and dispersions, and methods for producing the compositions and dispersions. Methods of mixing the chitosan-nucleic acid polyplexes include an inline mixing of chitosan solution and nucleic acid solution, followed by further concentrating the dispersion of chitosan-nucleic acid polyplexes, optionally with an aggregation inhibitor. Further provided are methods for altering the diameter of chitosan-nucleic acid polyplexes.

    摘要翻译: 本发明提供高度浓缩的壳聚糖 - 核酸复合物组合物和分散体,以及用于制备组合物和分散体的方法。 混合壳聚糖 - 核酸复合物的方法包括壳聚糖溶液和核酸溶液的在线混合,然后任选地与聚集抑制剂进一步浓缩壳聚糖 - 核酸复合物的分散体。 还提供了改变壳聚糖 - 核酸复合物直径的方法。

    Power line switching circuit with monitor
    10.
    发明授权
    Power line switching circuit with monitor 失效
    电源线切换电路带显示器

    公开(公告)号:US5404542A

    公开(公告)日:1995-04-04

    申请号:US600438

    申请日:1990-10-19

    申请人: Anthony Cheung

    发明人: Anthony Cheung

    IPC分类号: G06F1/26

    CPC分类号: G06F1/26 H04L25/0298

    摘要: A power line coupling and decoupling circuit for furthering peripheral system reliability. The circuit is used in a computer system which includes a host computer attached to a peripheral system via a SCSI communication interface. A light emitting diode is used as a monitor to indicate the power level on the SCSI interface. A mechanical slide switch is used to then couple or decouple a peripheral system's power source and the SCSI interface thus preventing electrical short circuits and current surges within the peripheral system. The SCSI interface receives its power directly from the peripheral power source and not from a peripheral device assembled within the peripheral system.

    摘要翻译: 用于提高外围系统可靠性的电源线耦合和去耦电路。 该电路用于包括经由SCSI通信接口连接到外围系统的主机的计算机系统中。 使用发光二极管作为监视器来指示SCSI接口上的功率电平。 机械滑动开关用于连接或分离外围系统的电源和SCSI接口,从而防止外围系统内的电气短路和电流浪涌。 SCSI接口直接从外围电源接收电力,而不是从外围系统中组装的外围设备接收电力。