Abstract: A data analytics application receives a workflow that includes a sequence of tools. Each tool in the sequence performs a data analytics function. The data analytics application generates an interactive element for a tool in the sequence based on the data analytics function of the tool in the workflow. The interactive element is applied to the tool to update the workflow. The interactive element may be affiliated to the tool or be added into the analytics workflow as a new tool. The updated workflow is provided for processing a data file. The updated analytics workflow generates a result item representing an outcome of the processing of the data file. The interactive element applied to the tool is adapted to receive a user input and to trigger an operation of the tool based on the user input to generate a different result item.

Abstract: Examples disclosed herein provide a scanning device with ergonomic features. As an example, the scanning device includes a rear housing section, a grip housing section, and a lower housing section, all coupled to each other. The rear housing section includes a trigger disposed on an end of the rear housing section, for activating the scanning device. A perimeter of the grip housing section includes the ergonomic features, and an end of the lower housing section opposite from the end of the rear housing section includes an optical scanner.

Abstract: Examples disclosed herein provide a scanning device with ergonomic features. As an example, the scanning device includes a rear housing section, a grip housing section, and a lower housing section, all coupled to each other. The rear housing section includes a trigger disposed on an end of the rear housing section, for activating the scanning device. A perimeter of the grip housing section includes the ergonomic features, and an end of the lower housing section opposite from the end of the rear housing section includes an optical scanner.

Abstract: A needle covering system for a needle of a syringe. A boot of the system defines a contaminant-proof pocket for the needle. A sealing ring portion of the boot forms a seal with a support portion of the syringe. A body of the boot is collapsible to allow movement of a needle pierceable end portion of the boot toward the sealing ring portion for a tip of the needle to pass through the boot end portion for an injection. A securement collar of the system presses the sealing ring against the support portion of the syringe and is a remnant portion of a protective shell.