Method for multivariate analysis of confocal temporal image sequences for velocity estimation
    1.
    发明授权
    Method for multivariate analysis of confocal temporal image sequences for velocity estimation 有权
    用于速度估计的共焦时间图像序列的多变量分析方法

    公开(公告)号:US08045140B2

    公开(公告)日:2011-10-25

    申请号:US12288447

    申请日:2008-10-20

    IPC分类号: G01P3/36

    摘要: A method of determining individual velocity associated with one or more molecular species moving through a fluid medium involves obtaining multiple temporal images of the one or more species moving through the medium, analyzing the temporal images using multivariate image analysis to obtain temporal profiles of principal components, and determining individual velocity of the one or more species using the temporal profiles. Multiple species can be identified using the one or more individual velocities or ratio thereof.

    摘要翻译: 确定与通过流体介质移动的一种或多种分子种类相关联的个体速度的方法涉及获得移动通过介质的一种或多种物质的多个时间图像,使用多变量图像分析分析时间图像以获得主成分的时间分布, 以及使用所述时间分布来确定所述一个或多个物种的个体速度。 可以使用一个或多个单独的速度或其比例来鉴定多个物种。

    Cathode catalysts for fuel cell application derived from polymer precursors
    2.
    发明授权
    Cathode catalysts for fuel cell application derived from polymer precursors 有权
    用于燃料电池应用的阴极催化剂衍生自聚合物前体

    公开(公告)号:US09502719B2

    公开(公告)日:2016-11-22

    申请号:US14126565

    申请日:2012-06-15

    摘要: A method of preparing M-N—C catalysts utilizing a sacrificial support approach and inexpensive and readily available polymer precursors as the source of nitrogen and carbon is disclosed. Exemplary polymer precursors include those that do not form complexes with iron, but which do complex with silica, for example, polyetheleneimine (PEI), Poly(2-ethyl-2-oxazoline), Poly(acrylamide-co-diallyldimethylammonium chloride), Poly(melamine-co-formaldehyde), Poly[[6-[(1,1,3,3-tetramethylbutyl)amino]-s-triazine-2,4-diyl]-[(2,2,6,6-tetramethyl-4-piperidyl)imino]-hexamethylene-[(2,2,6,6-tetramethyl-4-piperidyl)imino] and the like.

    摘要翻译: 公开了一种使用牺牲支撑方法制备M-N-C催化剂的方法,并且公开了廉价且容易获得的聚合物前体作为氮和碳的来源。 示例性聚合物前体包括不与铁形成络合物但与二氧化硅络合的那些,例如聚乙烯亚胺(PEI),聚(2-乙基-2-恶唑啉),聚(丙烯酰胺 - 共二烯丙基二甲基氯化铵),聚 (三聚氰胺 - 共 - 甲醛),聚[[6 - [(1,1,3,3-四甲基丁基)氨基] -s-三嗪-2,4-二基] - [(2,2,6,6-四甲基 -4-哌啶基)亚氨基] - 六亚甲基 - [(2,2,6,6-四甲基-4-哌啶基)亚氨基]等。

    Method for multivariate analysis of confocal temporal image sequences for velocity estimation
    3.
    发明申请
    Method for multivariate analysis of confocal temporal image sequences for velocity estimation 有权
    用于速度估计的共焦时间图像序列的多变量分析方法

    公开(公告)号:US20090148001A1

    公开(公告)日:2009-06-11

    申请号:US12288447

    申请日:2008-10-20

    IPC分类号: G06K9/00

    摘要: A method of determining individual velocity associated with one or more molecular species moving through a fluid medium involves obtaining multiple temporal images of the one or more species moving through the medium, analyzing the temporal images using multivariate image analysis to obtain temporal profiles of principal components, and determining individual velocity of the one or more species using the temporal profiles. Multiple species can be identified using the one or more individual velocities or ratio thereof.

    摘要翻译: 确定与通过流体介质移动的一种或多种分子种类相关联的个体速度的方法涉及获得移动通过介质的一种或多种物质的多个时间图像,使用多变量图像分析分析时间图像以获得主成分的时间分布, 以及使用所述时间分布来确定所述一个或多个物种的个体速度。 可以使用一个或多个单独的速度或其比例来鉴定多个物种。

    CATHODE CATALYSTS FOR FUEL CELL APPLICATION DERIVED FROM POLYMER PRECURSORS
    6.
    发明申请
    CATHODE CATALYSTS FOR FUEL CELL APPLICATION DERIVED FROM POLYMER PRECURSORS 有权
    用于从聚合物前驱体得到的燃料电池应用的阴极催化剂

    公开(公告)号:US20150295248A1

    公开(公告)日:2015-10-15

    申请号:US14126565

    申请日:2012-06-15

    IPC分类号: H01M4/90

    摘要: A method of preparing M-N-C catalysts utilizing a sacrificial support approach and inexpensive and readily available polymer precursors as the source of nitrogen and carbon is disclosed. Exemplary polymer precursors include those that do not form complexes with iron, but which do complex with silica, for example, polyetheleneimine (PEI), Poly(2-ethyl-2-oxazoline), Poly(acrylamide-co-diallyldimethylammonium chloride), Poly(melamine-co-formaldehyde), Poly[[6-[(1,1,3,3-tetramethylbutyl)amino]-s-triazine-2,4-diyl]-[(2,2,6,6-tetramethyl-4-piperidyl)imino]-hexamethylene-[(2,2,6,6-tetramethyl-4-piperidyl)imino] and the like.

    摘要翻译: 公开了一种使用牺牲支撑方法制备M-N-C催化剂的方法,并且公开了廉价且容易获得的聚合物前体作为氮和碳的来源。 示例性聚合物前体包括不与铁形成络合物但与二氧化硅络合的那些,例如聚乙烯亚胺(PEI),聚(2-乙基-2-恶唑啉),聚(丙烯酰胺 - 共二烯丙基二甲基氯化铵),聚 (三聚氰胺 - 共 - 甲醛),聚[[6 - [(1,1,3,3-四甲基丁基)氨基] -s-三嗪-2,4-二基] - [(2,2,6,6-四甲基 -4-哌啶基)亚氨基] - 六亚甲基 - [(2,2,6,6-四甲基-4-哌啶基)亚氨基]等。