{"title":"具有3D聚焦和连续分选功能的微型分选机","authors":"T. Leu, Hung‐Ying Chen, F. Hsiao","doi":"10.1109/NEMS.2007.352092","DOIUrl":null,"url":null,"abstract":"Dielectrophoretic (DEP) flow sorters for continuously selecting particles (cells) of interest from a mixture of many samples were designed and studied. DEP forces created by non-uniform electric fields are used as confining forces to three-dimensionally focus bio-particles into a single particle stream, as well as deflection forces to continuously sort the bio-particles in the micro sorter. The key mechanism of the flow sorters that can focus and sort particles against fluid flows is demonstrated numerically and experimentally.","PeriodicalId":364039,"journal":{"name":"2007 2nd IEEE International Conference on Nano/Micro Engineered and Molecular Systems","volume":"129 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2007-04-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":"{\"title\":\"Micro Sorters with 3D Focusing and Continuous Sorting\",\"authors\":\"T. Leu, Hung‐Ying Chen, F. Hsiao\",\"doi\":\"10.1109/NEMS.2007.352092\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Dielectrophoretic (DEP) flow sorters for continuously selecting particles (cells) of interest from a mixture of many samples were designed and studied. DEP forces created by non-uniform electric fields are used as confining forces to three-dimensionally focus bio-particles into a single particle stream, as well as deflection forces to continuously sort the bio-particles in the micro sorter. The key mechanism of the flow sorters that can focus and sort particles against fluid flows is demonstrated numerically and experimentally.\",\"PeriodicalId\":364039,\"journal\":{\"name\":\"2007 2nd IEEE International Conference on Nano/Micro Engineered and Molecular Systems\",\"volume\":\"129 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2007-04-23\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2007 2nd IEEE International Conference on Nano/Micro Engineered and Molecular Systems\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/NEMS.2007.352092\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2007 2nd IEEE International Conference on Nano/Micro Engineered and Molecular Systems","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/NEMS.2007.352092","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Micro Sorters with 3D Focusing and Continuous Sorting
Dielectrophoretic (DEP) flow sorters for continuously selecting particles (cells) of interest from a mixture of many samples were designed and studied. DEP forces created by non-uniform electric fields are used as confining forces to three-dimensionally focus bio-particles into a single particle stream, as well as deflection forces to continuously sort the bio-particles in the micro sorter. The key mechanism of the flow sorters that can focus and sort particles against fluid flows is demonstrated numerically and experimentally.
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