Abstract: A display may have a pixel array such as a liquid crystal pixel array. The pixel array may be illuminated with backlight illumination from a direct-lit backlight unit. The backlight unit may include an array of light-emitting diodes (LEDs) on a printed circuit board. The display may have a notch to accommodate an input-output component. Reflective layers may be included in the notch. The backlight may include a color conversion layer with a property that varies as a function of position. The light-emitting diodes may be covered by a slab of encapsulant with recesses in an upper surface.

Abstract: According to an embodiment of the present invention, a computer implemented method and system for identifying potential fraud with targeted benefits comprising: receiving, using a programmed computer processor, participant data associated with a participant of a targeted benefit program wherein the participant data comprises geographical data associated with the participant and a participating merchant; applying, using a programmed computer processor, data linking to the participant data where a plurality of filters are applied to the participant data to identify potential fraud; and providing an output, via an interface, comprising a recommended response to the identified potential fraud.

Abstract: According to an embodiment of the present invention, a computer implemented method and system for identifying potential fraud with targeted benefits comprising: receiving, using a programmed computer processor, participant data associated with a participant of a targeted benefit program wherein the participant data comprises geographical data associated with the participant and a participating merchant; applying, using a programmed computer processor, data linking to the participant data where a plurality of filters are applied to the participant data to identify potential fraud; and providing an output, via an interface, comprising a recommended response to the identified potential fraud.

Abstract: On line and essentially continuous measurements of hydrogen peroxide vapor in the presence of water vapor can be made using near infrared (NIR) spectroscopy using fiber optic cables to transmit infrared radiation between, e.g, a sterilization chamber and the NIR instrument. Hydrogen peroxide absorbs selectively at about 1420 nm, where water vapor also absorbs, but the absorbance at 1420 nm can be corrected for water vapor measurements at remote wavelengths where H.sub.2 O.sub.2 is transparent. The measurement process may be conveniently made by applying a multivariant statistical technique to the spectrum obtained over one or more bands within the 900-2000 nm region using the correlation obtained for a calibration set for which analogous measurements are made over the same region.

Abstract: On line and essentially continuous measurements of hydrogen peroxide vapor in the presence of water vapor can be made using near infrared (NIR) spectroscopy using fiber optic cables to transmit infrared radiation between, e.g, a sterilization chamber and the NIR instrument. Measurement of hydrogen peroxide concentration in the foregoing manner is incorporated into a control system which automatically adds gaseous hydrogen peroxide to the sterilization chamber when the measured concentration falls below a precalculated value. Such a control system ensures the presence in the sterilization chamber of an adequate concentration of gaseous hydrogen peroxide to effect sterilization throughout the sterilization procedure.

Abstract: On line and essentially continuous measurements of hydrogen peroxide vapor in the presence of water vapor can be made using near infrared (NIR) spectroscopy using fiber optic cables to transmit infrared radiation between, e.g, a sterilization chamber and the NIR instrument. Hydrogen peroxide absorbs selectively at about 1420 nm, where water vapor also absorbs, but the absorbance at 1420 nm can be corrected for water vapor measurements at remote wavelengths where H.sub.2 O.sub.2 is transparent. The measurement process also may be incorporated into a control system assuring optimum hydrogen peroxide vapor concentrations for the sterilization procedure.