Positioning system for particles in microfluidic structures

Microfluidics and Nanofluidics

Volumn 7, Issue 6, 2009, Pages 849-855

  Weddemann, A ^a   Wittbracht, F ^a   Auge, A ^a   Hutten A ^a  

^a BIELEFELD UNIVERSITY   (Germany)

Author keywords

Gravitation; Magnetoresistive sensors; Microparticles; Positioning

Indexed keywords

CAPTURE RATE; CHANNEL HEIGHT; COATED SURFACE; CONTINUOUS FLOWS; FLOW CHANNELS; FUNCTIONALIZED; LAB-ON-A-CHIP; MAGNETIC PARTICLE; MAGNETO RESISTIVE SENSORS; MICRO-PARTICLES; MICROFLUIDIC STRUCTURES; NUMERICAL CALCULATION; OPTICAL ANALYSIS; POSITIONING SYSTEM; RESISTIVE SENSOR; SPECIFIC BINDING; STRAIGHT CHANNEL; STRAY FIELD; STREPTAVIDIN; SURFACE EFFECT;

BIOMOLECULES; FLUID DYNAMICS; FLUIDIC DEVICES; GRAVITATION; MAGNETIC SENSORS; SENSOR ARRAYS;

MICROFLUIDICS;

EID: 71249120029     PISSN: 16134982     EISSN: 16134990     Source Type: Journal    
DOI: 10.1007/s10404-009-0473-y     Document Type: Article

References (16)

1. PA Besse G Boero M Demierre V Pott R Popovic 2002 Detection of a single magnetic microbead using a miniaturized silicon Hall sensor Appl Phys Lett 80 4199 10.1063/1.1483909 (Pubitemid 34690740)
2. M Brezska M Panhorst PB Kamp J Schotter G Reiss A Pühler A Becker H Brückl 2004 Detection and manipulation of biomolecules by magnetic markers J Biotech 112 25 33 10.1016/j.jbiotec.2004.04.018 (Pubitemid 39037385)
3. CD Damsgaard MF Hansen 2008 Theoretical study of in-plane response of magnetic field sensor to magnetic beads in an in-plane homogeneous field J Appl Phys 103 064512 10.1063/1.2890754
4. RL Edelstein CR Tamanaha PE Sheehan MM Miller DR Baselt LJ Whitman RJ Colton 2000 The BARC biosensor applied to the detection of biological warfare agents Biosens Bioelec 14 805 813 10.1016/S0956-5663(99)00054-8 (Pubitemid 30055361)
5. LP Faucheux AJ Libchaber 1994 Confined Brownian motion Phys Rev E 49 6 5158 5164 10.1103/PhysRevE.49.5158
6. HA Ferreira DL Graham P Parracho V Soares PP Freitas 2004 Flow velocity measurement in microchannels using magnetoresistive chips IEEE Trans Magn 40 2652 10.1109/TMAG.2004.830403
7. ® by magnetization measurements and Mössbauer spectroscopy JMMM 293 41
8. UO Häfeli SM Sweeney BA Beresford EH Sim RM Macklis 1994 Effective targeting of magnetic radioactive 90Y-microspheres to tumor cells by an externally applied magnetic field. Preliminary in vitro and in vivo results J Biomed Mater Res 28 901 10.1002/jbm.820280809 (Pubitemid 24237853)
9. R Hergt S Dutz R Muller M Zeisberger 2006 Magnetic particle hyperthermia: nanoparticle magnetism and materials development for cancer therapy J Phys Condens Matter 18 2919 10.1088/0953-8984/18/38/S26 (Pubitemid 44523010)
10. T Kinoshita S Seino Y Mizukoshi Y Otome T Nakagawa K Okitsu TA Yamamoto 2005 Magnetic separation of amino acids by gold/iron-oxide composite nanoparticles synthesized by gamma-ray irradiation JMMM 293 106 110
11. AS Lübbe C Bergemann W Huhnt T Fricke H Riess JW Brock D Huhn 1996 Preclinical experiences with magnetic drug targeting: tolerance and efficacy Cancer Res 56 4694
12. M Panhorst PB Kamp G Reiss H Brückl 2005 Sensitive bondforce measurements of ligand-receptor pairs with magnetic beads Biosens Bioelectr 20 8 1685 1689 10.1016/j.bios.2004.06.030 (Pubitemid 40051261)
13. A Roch Y Gossuin RN Muller P Gillis 2005 Superparamagnetic colloid suspensions: water magnetic relaxation and clustering JMMM 293 532
14. J Schotter PB Kamp A Becker A Pühler G Reiss H Brückl 2004 Comparison of a prototype magnetoresistive biosensor to standard fluorescent DNA detection Biosens Bioelectron 19 1149 10.1016/j.bios.2003.11.007 (Pubitemid 38376376)
15. SX Wang G Li 2008 Advances in giant magnetoresistance biosensors with magnetic nanoparticle tags: review and outlook IEEE Trans Magn 44 1687 1702 10.1109/TMAG.2008.920962
16. KC Warnke 2003 Finite-element modeling of the separation of magnetic microparticles in fluid IEEE Trans Magn 39 1771 10.1109/TMAG.2003.810609