METHOD AND DEVICE FOR CARBONYL DETECTION AND QUANTITATION
    1.
    发明申请
    METHOD AND DEVICE FOR CARBONYL DETECTION AND QUANTITATION 有权
    用于碳检测和量化的方法和装置

    公开(公告)号:US20150377858A1

    公开(公告)日:2015-12-31

    申请号:US14754567

    申请日:2015-06-29

    IPC分类号: G01N33/497

    摘要: Fluorescence chromophores such as phenylene diamine derivatives can undergo oxidative coupling and polymerization to form optical, colorimetric and fluorogenic, multimers and polymers. The presence of carbonyl containing moieties such as aldehydes and ketones under favorable environmental conditions can initiate, catalyze, accelerate and modulate this reaction which in turn provides a mechanism for the detection and quantitation of such moieties. Selected phenylene diamine derivatives can be used for the detection and quantitation of aldehyde and ketones via measurement of the reaction and the associated spectroscopic transformation. In particular, the use of meta-phenylene diamine (mPDA) and related compounds for aldehyde detection and quantitation is described. The method provides a convenient means for monitoring aldehyde and ketone levels without use of separation steps. The method is applicable to kinetic and quasi-endpoint detection assay formats.

    摘要翻译: 荧光发色团如苯二胺衍生物可进行氧化偶联和聚合以形成光学,比色和荧光,多聚体和聚合物。 在有利的环境条件下,含有羰基的部分如醛和酮的存在可引发,催化,加速和调节该反应,而反应又提供了检测和定量这些部分的机理。 选择的苯二胺衍生物可用于通过测量反应和相关的光谱转化来检测和定量醛和酮。 特别地,描述了使用间苯二胺(mPDA)和相关化合物进行醛检测和定量。 该方法提供了在不使用分离步骤的情况下监测醛和酮水平的方便手段。 该方法适用于动力学和准终点检测测定方法。

    Mobile wind-driven electric generating systems and method and apparatus
    2.
    发明申请
    Mobile wind-driven electric generating systems and method and apparatus 失效
    移动式风力发电系统及方法与装置

    公开(公告)号:US20050260040A1

    公开(公告)日:2005-11-24

    申请号:US11097493

    申请日:2005-04-01

    摘要: A wind-driven source of electricity can be located and oriented to take advantage of winds traveling over water. A structure is provided that can be transported over water and carry one or more wind-driven sources of electricity and structure-supporting means for engaging the earth's surface under water. The structure is transported to an advantageous location for operation of the wind-driven sources of electricity; the structure supporting means is engaged with the earth's surface under water at the advantageous location; and the one or more wind-driven sources of electricity can be elevated to take advantage of the winds traveling over the water.

    摘要翻译: 风力驱动的电源可以定位和定位,以利用在水面上行驶的风。 提供一种结构,其可以在水上运输并携带一个或多个风力驱动源和用于在水下接合地球表面的结构支撑装置。 该结构被运送到用于操作风力驱动电源的有利位置; 结构支撑装置在有利位置的水下与地球表面接合; 并且可以升高一个或多个风力驱动的电源以利用在水上行进的风。

    Jack-up MODU and jacking method and apparatus
    3.
    发明申请
    Jack-up MODU and jacking method and apparatus 失效
    起重机MODU和起升方法和装置

    公开(公告)号:US20050063787A1

    公开(公告)日:2005-03-24

    申请号:US10978510

    申请日:2004-11-01

    申请人: James Ingle

    发明人: James Ingle

    CPC分类号: E02B17/0818 E02B17/04

    摘要: A new MODU jacking system can reliably handle loads several times greater than can be currently handled, can be inexpensively designed and readily scaled for different jack-up loads, and can save millions of dollars in the manufacture of a single jack-up MODU. In the new MODU jacking system, a plurality of hydraulic continuous linear motion motors are engaged with a plurality of MODU supporting legs to provide relative motion between the MODU platform and its supporting legs, and to also maintain the MODU platform and MODU supporting legs locked in a stationary relationship. In the new jack-up system, the number of hydraulic piston/cylinder units and the number and design of the teeth that are engaged in providing relative motion may be selected to substantially reduce material stresses on the system.

    摘要翻译: 一个新的MODU顶升系统可以可靠地处理比目前可处理的负载多几倍的负载,可以低成本地设计并且容易地适应不同的自升式负载,并且可以节省数百万美元的单个自升式MODU的制造。 在新的MODU起重系统中,多个液压连续直线运动马达与多个MODU支撑腿接合,以提供MODU平台与其支撑腿之间的相对运动,并且还将MODU平台和MODU支撑腿锁定在 一个稳定的关系。 在新的自升式系统中,液压活塞/气缸单元的数量以及啮合在提供相对运动中的齿的数量和设计可被选择为基本上减少系统上的材料应力。