caa a22 4500 463235452 CHVBK 20180405153255.0 cr unu---uuuuu 170326e20070401xx s 000 0 eng 10.1007/s10404-006-0112-9 doi (NATIONALLICENCE)springer-10.1007/s10404-006-0112-9 Magnetic bead manipulation in a sub-microliter fluid volume applicable for biosensing [Elektronische Daten] [R. Derks, A. Dietzel, R. Wimberger-Friedl, M. Prins] Magnetic actuation principles using superparamagnetic beads suspended in a fluid are studied in this paper. An experimental setup containing a sub-microliter fluid volume surrounded by four miniaturized electromagnets was designed and fabricated. On the basis of optical velocity measurements, the induced behavior of single beads and ordered chains was analyzed and compared to a theoretical model. This research can be used to develop new techniques for accelerated transportation in lab-on-a-chip bio-assays. Springer-Verlag, 2006 Magnetic bead manipulation nationallicence Lab-on-a-chip bio-assay nationallicence Transport acceleration nationallicence Optical velocity measurement nationallicence Bead chain formation nationallicence Derks R. Department of Mechanical Engineering, Micro- and NanoScale Engineering, Eindhoven University of Technology, PO Box 513, 5600MB, Eindhoven, The Netherlands aut Dietzel A. Department of Mechanical Engineering, Micro- and NanoScale Engineering, Eindhoven University of Technology, PO Box 513, 5600MB, Eindhoven, The Netherlands aut Wimberger-Friedl R. Healthcare Devices and Instrumentation, Philips Research, High Tech Campus 4, 5656 AE, Eindhoven, The Netherlands aut Prins M. Healthcare Devices and Instrumentation, Philips Research, High Tech Campus 4, 5656 AE, Eindhoven, The Netherlands aut Microfluidics and Nanofluidics Springer-Verlag 3/2(2007-04-01), 141-149 1613-4982 3:2<141 2007 3 10404 https://doi.org/10.1007/s10404-006-0112-9 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10404-006-0112-9 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Derks R. Department of Mechanical Engineering, Micro- and NanoScale Engineering, Eindhoven University of Technology, PO Box 513, 5600MB, Eindhoven, The Netherlands aut NATIONALLICENCE 700 1- Dietzel A. Department of Mechanical Engineering, Micro- and NanoScale Engineering, Eindhoven University of Technology, PO Box 513, 5600MB, Eindhoven, The Netherlands aut NATIONALLICENCE 700 1- Wimberger-Friedl R. Healthcare Devices and Instrumentation, Philips Research, High Tech Campus 4, 5656 AE, Eindhoven, The Netherlands aut NATIONALLICENCE 700 1- Prins M. Healthcare Devices and Instrumentation, Philips Research, High Tech Campus 4, 5656 AE, Eindhoven, The Netherlands aut NATIONALLICENCE 773 0- Microfluidics and Nanofluidics Springer-Verlag 3/2(2007-04-01), 141-149 1613-4982 3:2<141 2007 3 10404 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer