Microfluidic giant magnetoresistance detection of magnetic particles in flow

Julian Sheats; Lorena P. Maldonado-Camargo; Carlos Rinaldi; Srinand Sreevatsan; Maria A. Torija; Kevin D. Dorfman

Microfluidic giant magnetoresistance detection of magnetic particles in flow

Julian Sheats, Lorena P. Maldonado-Camargo, Carlos Rinaldi, Srinand Sreevatsan, Maria A. Torija, Kevin D. Dorfman

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

Magnetic particles are ubiquitous in biological research due to their facile handling and functionalization. We developed a new method for detecting such particles in flow by integrating microfluidics with commercially available, giant magnetoresistance (GMR) sensors. Our method paves the way to the general use of GMR sensors in lab-on-a-chip devices in a wide range of potential applications.

Original language	English (US)
Title of host publication	18th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2014
Publisher	Chemical and Biological Microsystems Society
Pages	1295-1297
Number of pages	3
ISBN (Electronic)	9780979806476
State	Published - Jan 1 2014
Event	18th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2014 - San Antonio, United States Duration: Oct 26 2014 → Oct 30 2014

Other

Other	18th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2014
Country/Territory	United States
City	San Antonio
Period	10/26/14 → 10/30/14

Keywords

Giant magnetoresistance
Microfluidic
Nanoparticles

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Microfluidic giant magnetoresistance detection of magnetic particles in flow. / Sheats, Julian; Maldonado-Camargo, Lorena P.; Rinaldi, Carlos et al.
18th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2014. Chemical and Biological Microsystems Society, 2014. p. 1295-1297.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Sheats, J, Maldonado-Camargo, LP, Rinaldi, C, Sreevatsan, S, Torija, MA & Dorfman, KD 2014, Microfluidic giant magnetoresistance detection of magnetic particles in flow. in 18th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2014. Chemical and Biological Microsystems Society, pp. 1295-1297, 18th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2014, San Antonio, United States, 10/26/14.

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AU - Torija, Maria A.

AU - Dorfman, Kevin D.

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M3 - Conference contribution

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Y2 - 26 October 2014 through 30 October 2014

ER -

Microfluidic giant magnetoresistance detection of magnetic particles in flow

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