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Microrobots for micrometer-size objects in aqueous media: potential tools for single-cell manipulation.

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اقرأ أكثر حفظ في قائمتي
  • المؤلفون: Jager EW;Jager EW; Inganäs O; Lundström I
  • المصدر:
    Science (New York, N.Y.) [Science] 2000 Jun 30; Vol. 288 (5475), pp. 2335-8.
  • نوع النشر :
    Journal Article; Research Support, Non-U.S. Gov't
  • اللغة:
    English
  • معلومة اضافية
    • المصدر:
      Publisher: American Association for the Advancement of Science Country of Publication: United States NLM ID: 0404511 Publication Model: Print Cited Medium: Print ISSN: 0036-8075 (Print) Linking ISSN: 00368075 NLM ISO Abbreviation: Science Subsets: MEDLINE
    • بيانات النشر:
      Publication: : Washington, DC : American Association for the Advancement of Science
      Original Publication: New York, N.Y. : [s.n.] 1880-
    • الموضوع:
      Cytological Techniques* ; Robotics*; Medical Laboratory Science/*methods ; Micromanipulation/*methods; Benzenesulfonates ; Body Fluids ; Cytodiagnosis ; Electrochemistry ; Glass ; Gold ; Humans ; Medical Laboratory Science/instrumentation ; Microelectrodes ; Micromanipulation/instrumentation ; Microspheres ; Microsurgery ; Miniaturization ; Polycyclic Compounds ; Polymers ; Polyurethanes ; Pyrroles ; Silicon ; Water
    • نبذة مختصرة :
      Conducting polymers are excellent materials for actuators that are operated in aqueous media. Microactuators based on polypyrrole-gold bilayers enable large movement of structures attached to these actuators and are of particular interest for the manipulation of biological objects, such as single cells. A fabrication method for creating individually addressable and controllable polypyrrole-gold microactuators was developed. With these individually controlled microactuators, a micrometer-size manipulator, or microrobotic arm, was fabricated. This microrobotic arm can pick up, lift, move, and place micrometer-size objects within an area of about 250 micrometers by 100 micrometers, making the microrobot an excellent tool for single-cell manipulation.
    • الرقم المعرف:
      0 (Benzenesulfonates)
      0 (Polycyclic Compounds)
      0 (Polymers)
      0 (Polyurethanes)
      0 (Pyrroles)
      059QF0KO0R (Water)
      30604-81-0 (polypyrrole)
      4026-23-7 (benzocyclobutene)
      60NSK897G9 (dodecylbenzenesulfonic acid)
      7440-57-5 (Gold)
      Z4152N8IUI (Silicon)
    • الموضوع:
      Date Created: 20000706 Date Completed: 20000724 Latest Revision: 20190619
    • الموضوع:
      20231215
    • الرقم المعرف:
      10.1126/science.288.5475.2335
    • الرقم المعرف:
      10875911