Abstract: Process for treatment of wastewater is provided. The wastewater includes suspended or dissolved wastewater components and an aqueous component. During the treatment process, at least a portion of a solids bed through which the wastewater is passed is dissolved using an electric current. Dissolution of the solids bed produces constituents which react with the wastewater and enable separation of the suspended or dissolved wastewater components from the aqueous component. Also provided is a system for carrying out the process.

Abstract: Techniques are provided for providing assistance to users in locating and accessing points of interest associated with particular time positions in the media items using the techniques described herein. For instance, an electronic device outputting a media item may select one or more metadata items based on a current output position in the media item. The electronic device may then generate and output a user interface including a progress bar that includes indicators representing the selected metadata items and output the user interface to a display of the electronic device.

Abstract: Disclosed herein are drumsticks comprising agricultural fibers from monocots, particularly grasses. The disclosed drumsticks provided excellent playability, improved grip, are less susceptible to chipping, splintering, or shatter than wood drumsticks, are harder, lighter, and more durable than comparable wooden sticks. The disclosed drumsticks offer a crisper more even sound at all volumes even during dynamic performance, and are superior in damping vibrations. Also disclosed are methods for making the drumsticks and kits comprising drums and drumsticks.