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    Novel methods for the in-vitro identification, isolation and differentiation of vasculogenic progenitor cells
    141.
    发明申请
    Novel methods for the in-vitro identification, isolation and differentiation of vasculogenic progenitor cells 有权
    用于血管生成祖细胞的体外鉴定，分离和分化的新方法

    公开(公告)号：US20030194802A1

    公开(公告)日：2003-10-16

    申请号：US10211522

    申请日：2002-08-05

    Applicant: Technion Research and Development Foundation Ltd.

    Inventor： Joseph Itskovitz-Eldor ,  Sharon Gerecht-Nir

    IPC: A61K048/00 ,  C12N005/08

    CPC classification number: C12N5/0692 ,  A61K35/12 ,  C12N2506/02

    Abstract: There is provided a simplified and inexpensive method for the in-vitro identification, isolation and culture of human vasculogenic progenitor cells. The method and the progenitor cells isolated thereby can be used for in-vitro vascular engineering, treatment of congenital and acquired vascular and hematological abnormalities, for evaluation and development of drugs affecting vasculo- and angiogenic processes, and for further investigation into tissue differentiation and development.

    Abstract translation: 提供了用于体外鉴定，分离和培养人类血管生成祖细胞的简化和便宜的方法。 由此分离的方法和祖细胞可用于体外血管工程，治疗先天性和获得性血管和血液异常，用于评估和开发影响血管和血管生成过程的药物，并进一步研究组织分化和发育 。

    Single chain class I major histo-compatibility complexes
    143.
    发明申请
    Single chain class I major histo-compatibility complexes 有权
    单链类I主要组织相容性复合物

    公开(公告)号：US20030003535A1

    公开(公告)日：2003-01-02

    申请号：US10073300

    申请日：2002-02-13

    Applicant: TECHNION RESEARCH AND DEVELOPMENT FOUNDATION LTD.

    Inventor： Yoram Reiter

    IPC: C07K014/74 ,  C07H021/04 ,  C12P021/02 ,  C12N005/06

    CPC classification number: C07K14/70539

    Abstract: A recombinant polypeptide and nucleic acid constructs capable of expressing the recombinant polypeptide are provided. The recombinant polypeptide comprises a chimeric polypeptide including an antigenic peptide being capable of binding a human MHC class I, a functional human null-2 microglobulin and a functional human MHC class I heavy chain.

    Abstract translation: 提供能够表达重组多肽的重组多肽和核酸构建体。 重组多肽包含嵌合多肽，其包括能够结合人MHC I类，功能性人β-2微球蛋白和功能性人MHC I类重链的抗原肽。

    Determining blood flow by measurement of temperature
    145.
    发明授权
    Determining blood flow by measurement of temperature 失效
    通过测量温度确定血流量

    公开(公告)号：US5860922A

    公开(公告)日：1999-01-19

    申请号：US897423

    申请日：1997-07-21

    Applicant: Naama Gordon ,  Rafael Beyar ,  Samuel Sideman

    Inventor： Naama Gordon ,  Rafael Beyar ,  Samuel Sideman

    IPC: A61B5/00 ,  A61B5/026 ,  A61B5/0275

    CPC classification number: A61B5/026 ,  A61B5/015 ,  A61B5/0275

    Abstract: A method for determining a flow rate of a substance or a thermo-contrast agent in an object including a surface and an upstream region, and the method comprising the steps of (a) providing the upstream region with a thermo-contrast agent; (b) obtaining successive temperature readings of at least a part of the surface of the object; (c) generating a temperature response curve from the temperature readings; (d) extracting a parameter from the temperature response curve; and (e) determining the flow rate from the parameter.

    Abstract translation: 一种用于确定包括表面和上游区域的物体中的物质或热造影剂的流速的方法，所述方法包括以下步骤：（a）向所述上游区域提供热造影剂; （b）获得物体表面的至少一部分的连续温度读数; （c）从温度读数产生温度响应曲线; （d）从温度响应曲线提取参数; 和（e）从该参数确定流量。

    Method for obtaining a selective surface for collectors of solar and other radiation
    146.
    发明授权
    Method for obtaining a selective surface for collectors of solar and other radiation 失效
    获得太阳能和其他辐射收集器的选择性表面的方法

    公开(公告)号：US4574041A

    公开(公告)日：1986-03-04

    申请号：US641253

    申请日：1984-08-16

    Applicant: Joseph Zahavi ,  Shoshana Tamir

    Inventor： Joseph Zahavi ,  Shoshana Tamir

    IPC: C25D11/34 ,  F24J2/48 ,  C25D5/18 ,  C25D5/48 ,  G02B1/10

    CPC classification number: C25D11/34 ,  F24J2/487 ,  Y02E10/40 ,  Y10S126/908 ,  Y10S205/918

    Abstract: The present invention relates to selective surfaces for collectors of solar and other thermally useful radiation. According to the invention, a zinc-coated metal plate having a thickness of between 2.mu. and 30.mu. is immersed in an alkaline bath containing 2 to 30 g/l OH.sup.- and comprising sodium nitrate and sodium hydroxide. Subsequently, the anodized plate is passivated in an acidic bath which contains more than 2 g/l H.sup.+. Preferred constituents in the acidic bath are selected from acidic phosphate salts, oxalic acid, chromium ions, sulfuric acid or mixtures of two or more thereof. The selective thermal radiation collector surfaces obtained possess improved radiation properties, being capable of maintaining them even under corrosive conditions.

    Abstract translation: 本发明涉及用于太阳能和其他热可用辐射的集电器的选择性表面。 根据本发明，将厚度在2微米至30微米之间的镀锌金属板浸入含有2至30克/升OH-并含有硝酸钠和氢氧化钠的碱性浴中。 随后，将阳极氧化板在含有大于2g / l H +的酸性浴中钝化。 酸性浴中的优选组分选自酸性磷酸盐，草酸，铬离子，硫酸或其两种或更多种的混合物。 获得的选择性热辐射收集器表面具有改进的辐射性能，即使在腐蚀条件下也能够保持它们。

    Formation of load-bearing foundations by laser-beam irradiation of the soil
    147.
    发明授权
    Formation of load-bearing foundations by laser-beam irradiation of the soil 失效
    通过激光束照射土壤形成承载基础

    公开(公告)号：US4019331A

    公开(公告)日：1977-04-26

    申请号：US665394

    申请日：1976-03-10

    Applicant: Josef Rom ,  Israel Alterman ,  Joseph Schwartz

    Inventor： Josef Rom ,  Israel Alterman ,  Joseph Schwartz

    IPC: E02D3/11 ,  E02D5/22 ,  E02D7/00

    CPC classification number: E02D3/11 ,  E02D5/22

    Abstract: The method of converting clayey or silty soil into stable and solid underground columns or piles suitable for carrying a building structure, comprises first the drilling of bores of a diameter considerably smaller than the external diameter of the column or pile to be created, to a predetermined depth, and secondly directing a focused laser beam gradually across the entire surface of each bore by mechanical and optical means, in such a manner that each point of the bore surface is irradiated and heated at an intensity sufficient for converting the soil surrounding the bore into a solid permanent mass of a predetermined thickness measured from the bore surface, which mass retains its strength and is resistant to moisture and temperature.

    Abstract translation: 将粘土或粉质土壤转化为适合承载建筑结构的稳定且牢固的地下柱或桩的方法，首先将直径大大小于待生产的塔或桩的外径的钻孔钻孔至预定 深度，其次通过机械和光学手段逐渐地将聚焦的激光束引导到每个孔的整个表面上，使得孔表面的每个点被照射和加热，其强度足以将围绕孔的土壤转化成 从孔表面测量的具有预定厚度的固体永久性质量，该质量保持其强度并且耐湿度和温度。

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