BIOSENSOR APPLICATIONS

Brand	Owner	Address	Description
BIOSENSOR APPLICATIONS	Biosensor Applications Sweden AB	Ursviksvägen 131 A SUNDBYBERG 174 46 Sweden	The words BIOSENSOR APPLICATIONS and the design circles are black. The triangle is maize.;Detectors, namely, devices and instruments for the detection of mines, explosive charges, drugs, nerve gas, mildew and mould and the like;BIOSENSOR APPLICATIONS;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

Performing high-resolution determination of the relative shift of the spectral properties of a biosensor. The shift in the resonance peak of the biosensor is indicative of the amount of material bound to the surface of the biosensor. A preferred biosensor is a Guided Mode Resonant Filter Biosensor (GMRFB). In one aspect of the invention, curve fitting is used to determine the relative location of the spectrum of the unexposed biosensor with respect to those spectra that are altered (e.g., shifted) by the presence of materials bound to the surface of the biosensor. In an alternative embodiment, the cross correlation function is used to detect spectral peak offsets between a reference spectrum and a spectrum measured from an exposed biosensor. In yet another alternative, maximal likelihood estimation techniques are used to determine the spectral shift or offs.