There are no files associated with this item.
Full metadata record
DC Field | Value | Language |
---|---|---|
dc.citation.endPage | 827 | - |
dc.citation.number | 3 | - |
dc.citation.startPage | 818 | - |
dc.citation.title | REVIEW OF SCIENTIFIC INSTRUMENTS | - |
dc.citation.volume | 67 | - |
dc.contributor.author | Amblard, F | - |
dc.contributor.author | Yurke, B | - |
dc.contributor.author | Pargellis, A | - |
dc.contributor.author | Leibler, S | - |
dc.date.accessioned | 2023-12-22T12:39:54Z | - |
dc.date.available | 2023-12-22T12:39:54Z | - |
dc.date.created | 2020-01-31 | - |
dc.date.issued | 1996-03 | - |
dc.description.abstract | A magnetic micromanipulator capable of generating two-dimensional translational and rotational motions on a microscope stage is described. With 3 mu m-diam paramagnetic beads, forces in the piconewton range and torques on the order of 10(-14) N m are obtained and can be modulated in time at moderate frequencies (<5 Hz). Typical magnetic fields between 0.1 and 0.2 T, and gradients between 10 and 20 T m(-1) are created by four independent feedback-controlled electromagnets. Video microscopy and computerized image analysis are used to locate the beads on each image with a resolution of 0.1 pixel (20 nm). The device is primarily designed to study, at a microscopic scale, the local mechanical properties of biological polymers such as actin in solution, and of cell cytoplasm. Possible applications include the in situ manipulation of intracellular organelles. | - |
dc.identifier.bibliographicCitation | REVIEW OF SCIENTIFIC INSTRUMENTS, v.67, no.3, pp.818 - 827 | - |
dc.identifier.doi | 10.1063/1.1146816 | - |
dc.identifier.issn | 0034-6748 | - |
dc.identifier.scopusid | 2-s2.0-0003030474 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/31104 | - |
dc.identifier.url | https://aip.scitation.org/doi/10.1063/1.1146816 | - |
dc.identifier.wosid | A1996UA05700036 | - |
dc.language | 영어 | - |
dc.publisher | AMER INST PHYSICS | - |
dc.title | A magnetic manipulator for studying local rheology and micromechanical properties of biological systems | - |
dc.type | Article | - |
dc.description.isOpenAccess | FALSE | - |
dc.relation.journalWebOfScienceCategory | Instruments & Instrumentation; Physics, Applied | - |
dc.relation.journalResearchArea | Instruments & Instrumentation; Physics | - |
dc.type.docType | Article | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordPlus | NETWORKS | - |
Items in Repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Tel : 052-217-1404 / Email : scholarworks@unist.ac.kr
Copyright (c) 2023 by UNIST LIBRARY. All rights reserved.
ScholarWorks@UNIST was established as an OAK Project for the National Library of Korea.