A force sensor includes a polymeric substrate including a cavity with a tilt plane, at least two metal piezoresistors on the tilt plane, and a contact pad connected to the metal piezoresistors. The tilt plane may include a measured interface of from 15° to 75°.
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A thermal storage system includes a thermal storage device that includes an aqueous slurry of micro-encapsulated phase change material, a thermal collector in a heat exchange relationship with the thermal storage device through a first heat exchanger, and a thermal service device in a heat exchange .....
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Method and light emitting diode backlight system with adjustable color gamut
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