Sensors And Microsystems: Proceedings of the 9th Italian Conference: Ferrara, Italy, 8-11 February 2004

Biosensors and Bio-Medical Applications

Chapter List

Ultrasound System for Simultaneous Detection of Blood Velocity Profiles and Wall Elasticity in Human Arteries
Oriented and Reversible Immobilisation of Recombinant Proteins on Gold ?-Array
Connecting Capillaries to A Microreactor Structured in Borofloat Glass
Screen Printed Electrodes for Biosensor Application Reproducibility, Sensitivity and Stability
Properties of Gas Sensitive Enzyme-Metal Contact
Spontaneous Deposition of Amphiphilised Porphyrin Ordered Film on Glass
Comparison Between Two Different Potentiometric Methods for Human Anti-Immunoglobulin G and Human Immunoglobulin G.
Development of Artificial Oligopeptides as Biomimetic Receptors for Carbamate and Organophosphate Pesticides Using a Computational Approach
Comparison Among Voltammetric, Biosensor and Spectrophotometric Methods, for the Determination of the Antioxidant Capacity of Cobalt Complexes Proposed as Anticancer Active Principles
Electrochemical Device for the Detection of Genotoxic Compounds in Fish Bile Samples
Modified Screen Printed Electrodes for Glutathione Detection
Fully Electronic Dna Detection Technique
Structuring the Photosensitive Glass for Microreactors

S.RICCI, T.MORGANTI, G.BAMBI, E.BONI, F.GUIDI AND P.TORTOLI
Electronics and Telecommunications Department, University of Florence, via S.Marta n.3, Florence, 50139, Italy

This paper presents an integrated system based on a programmable digital board specifically designed for acquisition and processing of ultrasound (US) signals. The board is hosted in a PCI slot of a personal computer (PC) which shows, in real time, the processed data. In the application reported here, the simultaneous detection of blood velocity profiles and arterial wall movements is obtained by processing the US echosignals backscattered from 128 range cells located along the interrogating beam axis. Results of...

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