Abstract: Various embodiments of a predictive double-booking system for use in medical appointment booking applications are described herein.

Abstract: Portable microbial load detection is disclosed. For example, a test strip includes a calibration well with first, second, and third calibration traces and a sample well with first, second, and third test traces. A reader is configured to detect a connection with the test strip. A drive signal is applied to the test strip. A first voltage of the second calibration trace is measured indicating a reagent has been added to the calibration well. A second voltage of the third calibration trace is measured over a calibration time period and then used to calibrate the reader. An addition of a test sample in the sample well based is detected. A third voltage of the third test trace is measured over a test time period. A concentration of a detectable compound in the test sample is calculated and used to report a diagnosis state.

Abstract: Portable microbial load detection is disclosed. For example a test strip includes a calibration well with first, second, and third calibration traces and a sample well with first, second, and third test traces. A reader is configured to detect a connection with the test strip. A drive signal is applied to the test strip. A first voltage of the second calibration trace is measured indicating a reagent has been added to the calibration well. A second voltage of the third calibration trace is measured over a calibration time period and then used to calibrate the reader. An addition of a test sample in the sample well based is detected. A third voltage of the third test trace is measured over a test time period. A concentration of the compound in the test sample is calculated and used to report a diagnosis state.