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    • 4. 发明公开
    • LUMINESCENCE ASSAY METHOD
    • 发光分析方法
    • EP2411809A1
    • 2012-02-01
    • EP10715281.1
    • 2010-03-23
    • OY Arctic Partners AB
    • SOUKKA, TeroLAMMINMÄKI, Urpo
    • G01N33/542G01N33/58C12Q1/68
    • G01N33/542C12Q1/6818G01N33/582C12Q2563/137
    • This invention relates to a bioassay method for detecting and/or quantitating an analyte employing a first group comprising a lanthanide ion carrier chelate and a first recognition element, wherein said lanthanide ion carrier chelate comprises a lanthanide ion carrier ligand and a lanthanide ion; a second group comprising an antenna ligand and a second recognition element; wherein said lanthanide ion carrier chelate binds strongly to said lanthanide, i.e. log K
      LnL1 is at least 18, where KLΠU refers to the stability constant of the complex between the ion carrier ligand and the lanthanide ion in solution; or said lanthanide ion carrier chelate binds moderately to said lanthanide, i.e. log K
      LnL2 is at least 12, where K
      LnL2 refers to the stability constant of the complex between the ion carrier ligand and the lanthanide ion in solution; and an agent complexing said lanthanide ion with an stability constant log K
      LnL3 , which value is at least 8, between said agent and the lanthanide ion in solution, is additionally employed at a concentration of at least 1 pmol/l. The antenna ligand binds weakly to the lanthanide ion, i.e. the antenna ligand is either monodentate, bidentate, tridentate or tetradentate. Recognition of said analyte by said first recognition element of said first group and by said second recognition element of said second group results in either chelate complementation, i.e. formation of a mixed lanthanide chelate complex through complementation of said lanthanide ion carrier chelate carrying said lanthanide with said antenna ligand, and accordingly in increased fluorescence; or chelate discomplementation, i.e. said lanthanide ion carrier chelate carrying said lanthanide is separated from said antenna ligand, and accordingly in decreased fluorescence.
    • 本发明涉及使用包含镧系元素离子载体螯合物和第一识别元件的第一组检测和/或定量分析物的生物检测方法,其中所述镧系元素离子载体螯合物包含镧系元素离子载体配体和镧系元素离子; 包含天线配体和第二识别元件的第二组; 其中所述镧系元素离子载体螯合物与所述镧系元素强烈结合,即logK LnL1至少为18,其中KLΠU是指离子载体配体与溶液中镧系元素离子之间的络合物的稳定常数; 或所述镧系元素离子载体螯合物中度结合至所述镧系元素,即logKLnL2至少为12,其中KLnL2是指离子载体配体与溶液中镧系元素离子之间的络合物的稳定常数; 并且将所述镧系元素离子与所述试剂和溶液中的镧系元素离子之间的稳定常数logKLnL3(其值至少为8)络合,另外以至少1pmol / l的浓度使用。 天线配体弱结合至镧系元素离子,即天线配体是单齿,双齿,三齿或四齿。 所述第一组的所述第一识别元件和所述第二组的所述第二识别元件识别所述分析物导致螯合物互补,即通过互补所述镧系元素的所述镧系元素离子载体螯合物与所述镧系元素的互补形成混合镧系元素螯合物复合物 天线配体,并因此增加荧光; 或螯合物解除互补,即所述携带所述镧系元素的镧系元素离子载体螯合物与所述天线配体分离,并因此降低荧光。
    • 10. 发明公开
    • Method and arrangement for optimising feeding of binder in a fiberising apparatus forming mineral fibres and a software product
    • 用于优化粘合剂的纤维化设备供给用于制造矿物纤维和软件产品的方法和装置
    • EP2272808A1
    • 2011-01-12
    • EP10166835.8
    • 2010-06-22
    • Paroc Oy Ab
    • Lindgren, TommyWalli, BjarneÅstrand, Erik
    • C03B37/05C03B37/07
    • C03C17/32C03C17/3405C03C2218/365
    • The invention relates to a method and an arrangement for optimising feeding of binder in a fiberising apparatus forming mineral fibres. In the method mineral melt is fed to a fiberising apparatus, which comprises several fiberising rotors forming mineral fibres and rotating around a horizontal or nearly horizontal axis, and mineral fibres are formed from the melt on the mantle surfaces of the rotating rotors. The mineral fibres are guided from the fiberising apparatus to a collecting member by means of gas blows, and binder is fed to the mineral fibres with binder feeding devices located around the fiberising rotors before the fibres are collected onto the collecting member. Measurement values are collected from several fiberising rotors about the power used for rotating the individual rotors, whereby a ratio is calculated based on the collected measurement values, by means of which ratio the feeding of binder is controlled and/or the amount of binder to be fed is altered at least on one fiberising rotor during a fiberising process.
    • 本发明涉及在形成矿物纤维的纤维伊辛装置优化粘合剂的进料的方法和布置。 在该方法中矿物熔体被供给到纤维伊辛装置,其包括若干纤维伊辛转子形成矿物纤维和围绕水平或近似水平的轴旋转,和矿物纤维从旋转转子的地幔表面上的熔化物形成。 矿物纤维由气体吹动的手段从纤维伊辛装置收集件引导,并且粘合剂被馈送到与位于围绕光纤伊辛转子粘结剂供给装置的矿物纤维被收集到收集构件之前在纤维上。 测量值是从约用于旋转各个转子上的功率几个纤维伊辛转子收集,由此比率被计算基于哪比粘合剂的供给被控制所收集的测量值,由装置和/或粘合剂的是量 馈期间纤维伊辛过程至少改变一个纤维伊辛转子。