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Magnetoresistive biosensor

Schotter J, Kamp PB, Becker A et al (2004) Comparison of a prototype magnetoresistive biosensor to standard fluorescent DNA detection. Biosens Bioelectron 19 1149-1156... [Pg.164]

Tondra, M.C., Bardell, R.L., Datta, R, 2009. Microfluidic package design for magnetoresistive biosensors. In Engineering in Medicine and Biology Society, 2009. EMBC 2009. Annual International Conference of the IEEE, 3-6 September, 2009, pp. 5428-5431. [Pg.97]

FIGURE 14.12 Principle of the magnetoresistive biosensor (a) immobilization of the probe DNA (b) hybridization of the analyte DNA and (c) binding of the magnetic markers and detection of their stray field by the GMR-sensor. (From Schotter, J. et al. 2004. Biosens. Bioelectron. 19 1149-1156. With permission.)... [Pg.330]

Basel DR, Lee GU, Natesan M, et al (1998) A biosensor based on magnetoresistance technology. Biosens Bioelectron 13 731-739... [Pg.164]

There is an increasing need for higher sensitivity and specificity of detection for biosensors. Magnetic particles, by the use of the magnetoresistive (MR) effect, have been developed as labels for biosensing. These magnetic biosensors have... [Pg.173]

A number of sensitive magnetic field detection devices have been developed as biosensors giant magnetoresistive (GMR) sensors [4], piezoresistive cantilevers [5], inductive sensors [6], superconducting quantum interference devices (SQUIDs) [7, 8], anisotropic magnetoresistive (AMR) rings [9], and miniature Hall crosses [10]. [Pg.173]

Graham DL, Ferreira HA, Freitas PP (2004) Magnetoresistive-based biosensors and biochip. Trends Biotechnol 22 455 62... [Pg.174]

Miller MM, Prinz GA, Cheng SF, Bounnak S (2002) Detection of a micron-sized magnetic sphere using a ring-shaped anisotropic magnetoresistance-based sensor a model for a magnetoresistance-based biosensor. Appl Phys Lett 81 2211-2213... [Pg.174]

Jun YW, Lee JH, Choi JS, Cheon J (2005) Symmetry-controlled colloidal nanocrystals nonhydrolytic chemical synthesis and shape determining parameters. J Phys Chem B 109 14795-14806 Graham DL, Ferreira HA, Freitas PP (2004) -Magnetoresistive-based biosensors and biochips. Trends Biotechnol 22 455-462... [Pg.1760]

Biosensors Using Magnetics, Rgure 1 Schematic of magnetically labeled biomolecule detection in a biosensor. Target biomolecules bound with a magnetic particle interact with magnetoresistive sensor-bound counter biomolecules to be detected... [Pg.119]

See other pages where Magnetoresistive biosensor is mentioned: [Pg.328]    [Pg.329]    [Pg.329]    [Pg.328]    [Pg.329]    [Pg.329]    [Pg.403]    [Pg.438]    [Pg.67]    [Pg.1757]    [Pg.159]    [Pg.119]    [Pg.1090]    [Pg.180]    [Pg.328]   
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