Positioning and levitation media for the separation of biological cells
In response to the requirement for highly polarizable liquid media for electric-field mediated manipulation of microparticles, solutions of highly polar substances are characterised in terms of their permittivity and other characteristics. Requirements for dielectrophoretic levitation and the genera...
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creator | Arnold, W.M. |
description | In response to the requirement for highly polarizable liquid media for electric-field mediated manipulation of microparticles, solutions of highly polar substances are characterised in terms of their permittivity and other characteristics. Requirements for dielectrophoretic levitation and the generalised electromanipulation of biological cells and other microparticles are considered. Examples of the positioning and separation of biological cells are given. Cell separations at the micro and macro scales, the latter using the recently-developed technique of lev-vection, are presented. Finally, growth and division of yeast cells during long-term exposure to the electric fields necessary for this type of separation is reported. |
doi_str_mv | 10.1109/IAS.1999.799187 |
format | Conference Proceeding |
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Finally, growth and division of yeast cells during long-term exposure to the electric fields necessary for this type of separation is reported.</description><subject>Biological cells</subject><subject>Cells</subject><subject>Conductivity</subject><subject>Dielectric properties</subject><subject>Dielectrophoresis</subject><subject>Electric conductivity</subject><subject>Electric fields</subject><subject>Electrodes</subject><subject>Electrophoresis</subject><subject>Frequency</subject><subject>Fungi</subject><subject>Geometry</subject><subject>Levitation</subject><subject>Permittivity</subject><subject>Polarization</subject><issn>0197-2618</issn><issn>2576-702X</issn><isbn>078035589X</isbn><isbn>9780780355897</isbn><fulltext>true</fulltext><rsrctype>conference_proceeding</rsrctype><creationdate>1999</creationdate><recordtype>conference_proceeding</recordtype><sourceid>6IE</sourceid><sourceid>RIE</sourceid><recordid>eNotUE1LAzEUDH6AtfYseMrJ29a8bDfJO5aitVBQUKG3Jd281Mh2s262gv_elvUxMDAzDMNj7BbEFEDgw2r-NgVEnGpEMPqMjWShVaaF3Jyza6GNyIvC4OaCjQSgzqQCc8UmKX2J482KmQE9YsvXmEIfYhOaHbeN4zX9hN6eFL4nFyz3seP9J_FEre0GI3q-DbGOu1DZmldU1-mGXXpbJ5r885h9PD2-L56z9ctytZivswBg-gyNrdw2V9ofgdIIqoiUxLxwuiKlt5VCD9pIj2C1QyIkIOGxkk45V-Rjdj_0tl38PlDqy31IpwW2oXhIpYSZQK3kMXg3BAMRlW0X9rb7LYdf5X8vFlw4</recordid><startdate>1999</startdate><enddate>1999</enddate><creator>Arnold, W.M.</creator><general>IEEE</general><scope>6IE</scope><scope>6IH</scope><scope>CBEJK</scope><scope>RIE</scope><scope>RIO</scope></search><sort><creationdate>1999</creationdate><title>Positioning and levitation media for the separation of biological cells</title><author>Arnold, W.M.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-i118t-98acdb367f67f9280ecee62935d7ce67bc69f1782f91a7d9ee9e1e0f9c2d6dd53</frbrgroupid><rsrctype>conference_proceedings</rsrctype><prefilter>conference_proceedings</prefilter><language>eng</language><creationdate>1999</creationdate><topic>Biological cells</topic><topic>Cells</topic><topic>Conductivity</topic><topic>Dielectric properties</topic><topic>Dielectrophoresis</topic><topic>Electric conductivity</topic><topic>Electric fields</topic><topic>Electrodes</topic><topic>Electrophoresis</topic><topic>Frequency</topic><topic>Fungi</topic><topic>Geometry</topic><topic>Levitation</topic><topic>Permittivity</topic><topic>Polarization</topic><toplevel>online_resources</toplevel><creatorcontrib>Arnold, W.M.</creatorcontrib><collection>IEEE Electronic Library (IEL) Conference Proceedings</collection><collection>IEEE Proceedings Order Plan (POP) 1998-present by volume</collection><collection>IEEE Xplore All Conference Proceedings</collection><collection>IEEE Electronic Library (IEL)</collection><collection>IEEE Proceedings Order Plans (POP) 1998-present</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Arnold, W.M.</au><format>book</format><genre>proceeding</genre><ristype>CONF</ristype><atitle>Positioning and levitation media for the separation of biological cells</atitle><btitle>Conference Record of the 1999 IEEE Industry Applications Conference. Thirty-Forth IAS Annual Meeting (Cat. No.99CH36370)</btitle><stitle>IAS</stitle><date>1999</date><risdate>1999</risdate><volume>4</volume><spage>2470</spage><epage>2477 vol.4</epage><pages>2470-2477 vol.4</pages><issn>0197-2618</issn><eissn>2576-702X</eissn><isbn>078035589X</isbn><isbn>9780780355897</isbn><abstract>In response to the requirement for highly polarizable liquid media for electric-field mediated manipulation of microparticles, solutions of highly polar substances are characterised in terms of their permittivity and other characteristics. Requirements for dielectrophoretic levitation and the generalised electromanipulation of biological cells and other microparticles are considered. Examples of the positioning and separation of biological cells are given. Cell separations at the micro and macro scales, the latter using the recently-developed technique of lev-vection, are presented. Finally, growth and division of yeast cells during long-term exposure to the electric fields necessary for this type of separation is reported.</abstract><pub>IEEE</pub><doi>10.1109/IAS.1999.799187</doi><tpages>8</tpages></addata></record> |
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identifier | ISSN: 0197-2618 |
ispartof | Conference Record of the 1999 IEEE Industry Applications Conference. Thirty-Forth IAS Annual Meeting (Cat. No.99CH36370), 1999, Vol.4, p.2470-2477 vol.4 |
issn | 0197-2618 2576-702X |
language | eng |
recordid | cdi_ieee_primary_799187 |
source | IEEE Electronic Library (IEL) Conference Proceedings |
subjects | Biological cells Cells Conductivity Dielectric properties Dielectrophoresis Electric conductivity Electric fields Electrodes Electrophoresis Frequency Fungi Geometry Levitation Permittivity Polarization |
title | Positioning and levitation media for the separation of biological cells |
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