Bio Sensors and Diagnostics


Novel Photonic Technique Creates Micrometer Resolution Multi-sensor Arrays and Provides a New Approach to Coupling of Genes, Nucleic Acids, Peptide Hormones and Drugs to Nanoparticle Carriers

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Photonic induced immobilisation is a novel patented technology resulting in spatially oriented and localised covalent coupling of biomolecules onto surfaces. Immobilisation has been achieved for a wide selection of proteins, e.g., human plasminogen, alkaline phosphatase, [...]

Fabrication of impedimetric sensors for label-free Point-of-Care immunoassay cardiac marker systems, with microfluidic blood flow delivery, and results telemetry to PDA

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Our recent work has demonstrated the capability to fabricate nanoscale interdigitated electrode-type patterns in gold, using a Focussed Ion Beam. We have also shown the capability to nanotemplate gold, which will allow direct protein attachment, [...]

Journal: TechConnect Briefs
Volume: 2, Technical Proceedings of the 2006 NSTI Nanotechnology Conference and Trade Show, Volume 2
Published: May 7, 2006
Industry sectors: Medical & Biotech | Sensors, MEMS, Electronics
Topics: Chemical, Physical & Bio-Sensors, Diagnostics & Bioimaging
ISBN: 0-9767985-7-3