Beyond the microscope: embedded detectors for cell biology applications
Romani, A.
Guerrieri, R.
Tartagni, M.
Manaresi, N.
Medoro, G.
Adv. Res. Center on Electron. Syst., Bologna Univ., Italy;
This paper appears in: Circuits and Systems, 2005. ISCAS 2005. IEEE International Symposium on
Publication Date: 23-26 May 2005
On page(s): 2911- 2914 Vol. 3
ISBN: 0-7803-8834-8
INSPEC Accession Number: 8615059
Digital Object Identifier: 10.1109/ISCAS.2005.1465236
Current Version Published: 2005-07-25
Abstract
Embedding active sensing microelectronic substrates in microfluidic devices is a challenging feature in functional integration of complex bioanalytical protocols in lab-on-a-chip platforms. This paper reviews the design trade-offs of optical and impedance sensing techniques for cell biology imaging in view of their SNR limits. Results are discussed on the basis of experimental data of two prototypes.
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