Abstract: A system and method for automated anomaly detection in automated disposal decisions of an automated decisioning workflow includes collecting a time-series of automated disposal decision data for a current period from an automated decisioning workflow, wherein the automated decisioning workflow computes one of a plurality of distinct disposal decisions for each distinct input comprising subject online event data and a machine learning-based threat score computed for the subject online event data; selecting an anomaly detection algorithm from a plurality of distinct anomaly detection algorithms based on a type of online abuse or online fraud that the automated decisioning workflow is configured to evaluate; evaluating, using the selected anomaly detection algorithm, the time-series of automated decision data for the current period; computing whether anomalies exist in the time-series of automated disposal decision data for the current period based on the evaluation; and generating an anomaly alert based on the

Abstract: A water-stable semiconductor nanocrystal complex that is stable and has high luminescent quantum yield. The water-stable semiconductor nanocrystal complex has a semiconductor nanocrystal core of a III-V semiconductor nanocrystal material and a water-stabilizing layer. A method of making a water-stable semiconductor nanocrystal complex is also provided.

Abstract: A water-stable semiconductor nanocrystal complex that is stable and has high luminescent quantum yield. The water-stable semiconductor nanocrystal complex has a semiconductor nanocrystal core of a III-V semiconductor nanocrystal material and a water-stabilizing layer. A method of making a water-stable semiconductor nanocrystal complex is also provided.

Abstract: A water-stable semiconductor nanocrystal complex adapted to act as a FRET donor. The present invention also provides a method of detecting molecular interactions in an aqueous solution between a FRET acceptor and a semiconductor nanocrystal complex that is a FRET donor.

Abstract: A water-stable semiconductor nanocrystal complex that is stable and has high luminescent quantum yield. The water-stable semiconductor nanocrystal complex has a semiconductor nanocrystal core of a III-V semiconductor nanocrystal material and a water-stabilizing layer. A method of making a water-stable semiconductor nanocrystal complex is also provided.

Abstract: A veins and arteries massager, which can make the user stand by the way that the location of the tiptoe is higher than that of the heel according to ergonomics, achieves the function of massage veins and arteries, comprising a base whereof the end portion is bent vertically upwardly to serve as a stopper, a pedal board joined above the base having a joined end which is pivoted to the base at the position near the stopper and a free end which can rotate respectively to the base, a pair of massage pads set on the pedal board for users, and a support for sustaining the free end of the pedal board such that the pedal board can be maintained at an oblique pose with positioning the free end at the location higher than the location of the joined end.