Abstract: Disclosed is a method of multiplexed concentration measurement of one or more analytes in a sample by means of electrical impedance measurements, the method comprises the steps of : providing the sample; providing a plurality of subsets of particles with capture molecules specific for at least one of the analytes, where the particles in each subset are distinguishable from the particles in the other subsets; mixing the sample with the subsets of particles, wherein the method further comprises the steps of: measure the change in the electrical impedance measurement, when the particles pass one or more sets of electrodes; determining the concentration of the one or more analytes by analyzing the electrical measurement change associated with the particles passing by the electrodes, where the concentration of the one or more analytes are determined based on a change in a property of the respective particles.

Abstract: A adhesive tape is having a first substrate layer, an adhesive layer, and a release layer. The first substrate layer has a first side and a second side, and the first substrate layer is embossed with a traction enhancing pattern. The adhesive layer is attached to the first layer side of the first substrate layer to adhere the tape to a surface. The adhesive layer does not leave substantial adhesive residue on the surface upon detachment of the adhesive tape from the surface. The release layer is on the second side of the first substrate layer to reinforce the substrate layer and to facilitate release of the adhesive layer from the release layer when the tape is overlapped on itself. The tape may be used effectively in converting industries to mask or protect idler rollers.

Abstract: A finished high velocity oxy fuel (HVOF) tape used with, for example, during known HVOF processing imparts high temperature silicone pressure sensitive adhesives that provide enhanced adhesion strength to provide a firm adhesion to its own backing and unexpectedly leave no residue upon removal from metals. The novel enhanced tapes are made up of coated or uncoated, woven or non-woven glass cloth and ceramic based fabric laminated to at least one side of a metal-foil using a silicone based laminating adhesive, which is then laminated with another layer of a pre-selected combination of the same materials and coated with a high temperature silicone pressure sensitive adhesive and wound to itself to make a self wound tape or covered adhesive assembly with a release liner to make a laminated sheet for die cut samples, among other things.