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公开(公告)号：CA2688576A1
公开(公告)日：2008-12-04
申请号：CA2688576
申请日：2008-05-28
Applicant: GOVERNORS OF ACADIA UNIVERSITY
Inventor： ZHOU CHUNQING , ROSCOE SHARON G
Abstract: In the present invention, it has been discovered that Scanning Tunneling Microscopy is a useful tool for imaging a surface on a nanometer scale and/or fabricating on a nano-sized scale by transferring a particle (e.g., protei n) from one location to another. This is accomplished by a method of transfe rring a material from a first location to a second location comprising the s teps of providing a stylus, applying a bias to the stylus, providing a surfa ce, and changing the bias of the stylus such that the material is transferre d from the first location to the second location.
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公开(公告)号：WO2009094786A1
公开(公告)日：2009-08-06
申请号：PCT/CA2009/000128
申请日：2009-02-02
Applicant: ACADIA UNIVERSITY , MURIMBOH, John David
Inventor： MURIMBOH, John David
CPC classification number: B81C1/00119 , B81C2201/0185 , B82Y10/00 , B82Y40/00 , G03F7/0002
Abstract: A method of conducting an environmental assay including the steps of providing a substrate coated with a cured polymer micropattern, contacting the micropattern with an environmental sample, wherein the polymer micropattern is capable of retaining a target component; and determining the presence or absence of the target component in the micropattern. A device for collecting an environmental component in a liquid or wet sediments and soils, the device including a microscale diffusion pathway and a material in contact with the diffusion pathway and arranged to bind the component which is diffused along the pathway.
Abstract translation: 一种进行环境测定的方法，包括以下步骤：提供涂覆有固化聚合物微图案的基材，使微图案与环境样品接触，其中聚合物微图案能够保留目标组分; 并确定微图案中目标成分的存在或不存在。 一种用于在液体或湿沉积物和污垢中收集环境成分的装置，该装置包括微量扩散通路和与扩散通道接触的材料，并且被布置成结合沿着通路扩散的部件。
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公开(公告)号：WO2008144906A1
公开(公告)日：2008-12-04
申请号：PCT/CA2008/001004
申请日：2008-05-28
Applicant: THE GOVERNORS OF ACADIA UNIVERSITY , ZHOU, Chunqing , ROSCOE, Sharon G.
Inventor： ZHOU, Chunqing , ROSCOE, Sharon G.
Abstract: In the present invention, it has been discovered that Scanning Tunneling Microscopy is a useful tool for imaging a surface on a nanometer scale and/or fabricating on a nano-sized scale by transferring a particle (e.g., protein) from one location to another. This is accomplished by a method of transferring a material from a first location to a second location comprising the steps of providing a stylus, applying a bias to the stylus, providing a surface, and changing the bias of the stylus such that the material is transferred from the first location to the second location.
Abstract translation: 在本发明中，已经发现扫描隧道显微镜是用于通过将颗粒（例如，蛋白质）从一个位置转移到另一个位置来对纳米尺度的表面进行成像和/或在纳米尺度上制造的有用工具。 这通过将材料从第一位置转移到第二位置的方法来实现，所述方法包括以下步骤：提供触针，向触针施加偏压，提供表面，以及改变触针的偏压，使得材料被转移 从第一个位置到第二个位置。
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公开(公告)号：EP2160350A1
公开(公告)日：2010-03-10
申请号：EP08757141.0
申请日：2008-05-28
Applicant: The Governors Of Acadia University
Inventor： ZHOU, Chunqing , ROSCOE, Sharon G.
Abstract: In the present invention, it has been discovered that Scanning Tunneling Microscopy is a useful tool for imaging a surface on a nanometer scale and/or fabricating on a nano-sized scale by transferring a particle (e.g., protein) from one location to another. This is accomplished by a method of transferring a material from a first location to a second location comprising the steps of providing a stylus, applying a bias to the stylus, providing a surface, and changing the bias of the stylus such that the material is transferred from the first location to the second location.
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