公开(公告)号：US20140175003A1

公开(公告)日：2014-06-26

申请号：US14115636

申请日：2012-06-11

申请人： Steven J. Gluck ,  Peter E. Aerts

发明人： Steven J. Gluck ,  Peter E. Aerts

IPC分类号： B01D63/02

CPC分类号： B01D63/024 ,  B01D65/00 ,  B01D2313/14 ,  B01D2313/20 ,  B01D2313/23 ,  B01D2315/06

摘要： A filtration module including a plurality of vertically aligned semi-permeable hollow fiber membranes, a plurality of fiber supports spaced apart and along the length of the hollow fiber membranes wherein each fiber support comprises a plurality of partitions that segment the hollow fiber membranes into multiple groupings and wherein a plurality of the groupings of one fiber support are distinct from those of another.

摘要翻译： 一种过滤模块，包括多个垂直排列的半渗透性中空纤维膜，多个纤维支撑体间隔开并且沿着中空纤维膜的长度，其中每个纤维支撑体包括将中空纤维膜分成多组的多个隔板 并且其中一组光纤支架的多个分组与另一个光纤支架的分组不同。

公开(公告)号：US5245791A

公开(公告)日：1993-09-21

申请号：US867325

申请日：1992-04-13

申请人： Robert P. Bigliano ,  Daniel D. Friel ,  Steven J. Gluck

发明人： Robert P. Bigliano ,  Daniel D. Friel ,  Steven J. Gluck

IPC分类号： B24B3/54 ,  B24B3/52 ,  B24B9/04

CPC分类号： B24B3/54 ,  B24B3/546

摘要： A scissors sharpening apparatus includes a motor driven sharpening member having an abrasive surface. A magnetic guide is arranged to position the scissors blade at a fixed angle relative to the principle plane of the abrasive surface in such a manner that the magnet of the guide has the axis of its poles oriented nominally perpendicular to the flat face of the blade and nominally parallel to the principle plane of the abrasive surface.

摘要翻译： 剪刀磨刀装置包括具有研磨表面的马达驱动的磨刀件。 磁性引导件被布置成将剪刀刀片相对于研磨表面的主平面定位成固定的角度，使得导向器的磁体的轴线的标称垂直于叶片的平面， 名义上平行于研磨表面的主平面。

公开(公告)号：US06790669B1

公开(公告)日：2004-09-14

申请号：US10018629

申请日：2001-12-14

申请人： Curtis D. Pfeiffer ,  Nile N. Frawley ,  Thomas L. Peters ,  Philip J. Savickas ,  David R. Albers ,  Steven J. Gluck ,  Lawrence W. Nicholson ,  Jose B. Esquivel H.

发明人： Curtis D. Pfeiffer ,  Nile N. Frawley ,  Thomas L. Peters ,  Philip J. Savickas ,  David R. Albers ,  Steven J. Gluck ,  Lawrence W. Nicholson ,  Jose B. Esquivel H.

IPC分类号： G01N3014

CPC分类号： G01N30/88 ,  G01N30/78 ,  G01N2030/625 ,  G01N2030/8813 ,  Y10T436/143333 ,  Y10T436/25 ,  Y10T436/255

摘要： A chemical analysis method for determining chemically related differences between subject biological material such as genetically modified plant material and control biological material such as genetically unmodified plant material, which method includes at least the following six steps. The first step is to contact the subject biological material with a fluid extractant, such as a mixture of water, isopropanol and potassium hydroxide, to produce a fluid extract of the subject biological material. The second step is to contact the control biological material with the fluid extractant to produce a fluid extract of the control biological material. The third step is to chromatograph the fluid extract of the subject biological material, for example, gas or fluid chromatography, to produce a chromatogram of the fluid extract of the subject biological material. The fourth step is to chromatograph the fluid extract of the control biological material to produce a chromatogram of the fluid extract of the control biological material. The fifth step is to determine the differences between the chromatograms, for example, by using the method of U.S. Pat. No. 5,592,402, to identify at least one outlier peak. The sixth step is to determine the chemical identity of the outlier peak, for example, using gas chromatography/mass spectroscopy analysis of the outlier peak.

摘要翻译： 一种化学分析方法，用于确定受试生物材料如转基因植物材料和对照生物材料如基因未修饰植物材料之间的化学相关差异，该方法至少包括以下六个步骤。 第一步是用流体萃取剂如水，异丙醇和氢氧化钾的混合物接触主题生物材料，以产生受试者生物材料的流体提取物。 第二步是将控制生物材料与流体萃取剂接触以产生对照生物材料的流体萃取物。 第三步是对目标生物材料的流体提取物进行色谱分离，例如气相色谱或流体色谱法，以产生该物质生物材料的液体提取物的色谱图。 第四步是对对照生物材料的流体提取物进行色谱分析以产生对照生物材料的液体提取物的色谱图。 第五步是确定色谱图之间的差异，例如，使用美国专利No. 确定至少一个异常值峰值的第5,592,402号。 第六步是确定离子峰的化学特性，例如使用离子峰的气相色谱/质谱分析。

公开(公告)号：US20140174998A1

公开(公告)日：2014-06-26

申请号：US14125189

申请日：2012-08-01

申请人： Peter E. Aerts ,  Scott T. Burr ,  Steven J. Gluck ,  Chengfeng Wang

发明人： Peter E. Aerts ,  Scott T. Burr ,  Steven J. Gluck ,  Chengfeng Wang

IPC分类号： B01D63/04

CPC分类号： B01D63/04 ,  B01D63/043 ,  B01D2313/06 ,  B01D2313/23 ,  B01D2315/06 ,  B01D2317/04 ,  B01D2321/185

摘要： A filtration assembly comprising a first and second module, each module comprising a plurality of vertically aligned semi-permeable hollow fiber membranes extending along a length between first and second ends with one of said ends potted within a header, and wherein the headers of the modules are aligned and spaced apart to define a vertical flow path; and at least one fiber support positioned along the length of the hollow fiber membranes of both modules, wherein the fiber support comprises a frame including a plurality of partitions that segment the hollow fiber membranes of both modules into common fiber groupings passing through the fiber support.

摘要翻译： 一种过滤组件，包括第一和第二模块，每个模块包括沿着第一和第二端之间的长度延伸的多个垂直排列的半透性中空纤维膜，其中一个端部封装在集管内，并且其中模块的集管 对齐并间隔开以限定垂直流动路径; 以及沿着两个模块的中空纤维膜的长度定位的至少一个纤维支撑体，其中所述纤维支撑件包括框架，所述框架包括多个隔板，所述隔板将两个模块的中空纤维膜分割成通过纤维支撑体的普通纤维组。