Systems and Methods for Categorizing and Accessing Information Databases and for Displaying Query Results
    7.
    发明申请
    Systems and Methods for Categorizing and Accessing Information Databases and for Displaying Query Results 审中-公开
    用于分类和访问信息数据库并显示查询结果的系统和方法

    公开(公告)号:US20150234813A1

    公开(公告)日:2015-08-20

    申请号:US14530998

    申请日:2014-11-03

    IPC分类号: G06F17/30 G06Q30/02

    摘要: Methods, systems, and associated components for the enhanced categorization, accessing and display of information stored in a computer database. The invention provides databases that comprise information components or content that is annotated with descriptive reference components or tags in order to provide a semantic reference to the content. Use of semantic categorization provides databases and the information contained within them to have greater dimensionality and richness which translates to richer queries and query results.

    摘要翻译: 用于增强分类,访问和显示存储在计算机数据库中的信息的方法,系统和相关组件。 本发明提供了包括用描述性参考组件或标签注释的信息组件或内容的数据库,以便为内容提供语义参考。 使用语义分类提供数据库及其中包含的信息,以具有更大的维度和丰富度,从而转化为更丰富的查询和查询结果。

    Methods of detecting low copy nucleic acids
    8.
    发明授权
    Methods of detecting low copy nucleic acids 有权
    检测低拷贝核酸的方法

    公开(公告)号:US08697362B2

    公开(公告)日:2014-04-15

    申请号:US11873753

    申请日:2007-10-17

    IPC分类号: C12Q1/68

    摘要: Methods are provided for detecting low copy nucleic acids of interest in a sample. In one method, a sample comprising a nucleic acid of interest is aliquotted into a plurality of reaction mixtures, at least two of which are single-copy reaction mixtures. The reaction mixtures are subjected to one or more amplification reactions while flowing through a channel of a microfluidic device. At least one of the reaction mixtures is formulated in an aqueous phase of an emulsion comprising aqueous droplets suspended in an immiscible liquid. The nucleic acid of interest is present as a single copy in at least one aqueous droplet of the aqueous phase prior to performing the amplification reaction(s). Amplification is performed on the reaction mixture when it is formulated in the emulsion. The nucleic acid is continuously flowed during a plurality of steps of the method.

    摘要翻译: 提供了用于检测样品中感兴趣的低拷贝核酸的方法。 在一种方法中,将包含感兴趣的核酸的样品等分成多个反应混合物,其中至少两个是单拷贝反应混合物。 反应混合物在流过微流体装置的通道时进行一次或多次扩增反应。 将至少一种反应混合物配制在包含悬浮在不混溶液体中的水性液滴的乳液的水相中。 感兴趣的核酸在进行扩增反应之前以水相的至少一个水滴形式存在于单拷贝中。 当将其配制在乳液中时,对反应混合物进行扩增。 在该方法的多个步骤期间,核酸连续流动。