Abstract: Techniques to facilitate adaptive optimization and control of flotation cell processing are disclosed herein. In at least one implementation, a computing system receives a plurality of flotation cell process variables associated with a flotation cell process. The flotation cell process variables are fed into a machine learning model associated with the flotation cell process to determine improved settings for the flotation cell process. The improved settings for the flotation cell process are provided to an industrial controller that controls at least one aspect of the flotation cell process to improve the flotation cell process.

Abstract: An economical, three-dimensional reusable plastic article that is resistant to damage and stress caused by a variety of factors is disclosed. The plastic article comprises a polycarbonate/polyester plastic blend, and optionally further comprises a plastic insert. The polycarbonate/polyester blend may be fused directly to the optional plastic insert. Alternatively, the polycarbonate/polyester blend may be tied to the optional plastic insert through the use of an adhesive layer and/or a tie layer.

Abstract: A pulse radar system for determining the subsurface structure of a medium comprising an electronics unit for providing electronic signals and control comprising a utility controller, a sampler controller, and a timing controller such that the timing controller provides a pulser trigger and the sampler controller provides a sampler trigger; a microwave unit comprising all the microwave components within the system including a pulser for generating pulses as directed by the timing controller in the electronics unit, a transmitting antenna for receiving the pulses directly from and being in close proximity to the pulser, a receiving antenna for accepting the pulses emitted from the transmitting antenna, and a receiver in close proximity to and for accepting the pulses from the receiving antenna, and a data unit for receiving signals from the electronics unit and for displaying the data for review and analysis.