Dimitrios Goustouridis

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A thermal position sensor was fabricated and evaluated. The device consists of an array of temperature sensing elements, fabricated entirely on a plastic substrate. A novel fabrication technology was implemented which allows direct integration with read out electronics and communication to the macro-world without the use of wire bonding. The fabricated(More)
The label-free detection of bovine milk in goat milk through a miniaturized optical biosensor is presented. The biosensor consists of ten planar silicon nitride waveguide Broad-Band Mach-Zehnder interferometers (BB-MZIs) monolithically integrated and self-aligned with their respective silicon LEDs on the same Si chip. The BB-MZIs were transformed to(More)
Label-free monitoring of biomolecular reactions in real-time is of great interest since it can provide valuable information about binding kinetics and equilibrium constants. In this report, a sensor based on White Light Reflectance Spectroscopy (WLRS) is presented that is capable of real-time monitoring of biomolecular reactions taking place on top of a(More)
A dual-analyte assay for the simultaneous determination of C-reactive protein (CRP) and D-dimer in human blood plasma based on a white light interference spectroscopy sensing platform is presented. Measurement is accomplished in real-time by scanning the sensing surface, on which distinct antibody areas have been created, with a reflection probe used both(More)
An immunosensor for fast and accurate determination of C-reactive protein (CRP) in human serum samples based on an array of all-silicon broad-band Mach-Zehnder interferometers (BB-MZIs) is demonstrated. The detection was based on monitoring the spectral shifts during the binding of CRP on the antibody molecules that have been immobilized on the sensing arms(More)
The conceptual design of the architecture of a wireless strain monitoring network suitable for space applications is presented. The system is a heterogeneous wireless network that consists of battery powered nodes and bat-teryless nodes that are able to harvest energy from an incident RF field. Battery powered nodes are based on the Zigbee standard. Both(More)
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