Abstract: A dice toss game includes a pair of spaced apart table units, and a cube-shaped die. Each table unit may include a frame having an opening extending therethrough, legs coupled to the frame, and a net to be stretched across the opening of the frame to form a die bouncing surface having openings extending therethough. Hooks are used to secure the stretched net to the frame. The cube-shaped die is to be tossed by a player for bouncing off the die bouncing surface on one of the table units. The openings in the die bouncing surface may cause the cube-shaped die to bounce in a random direction.

Abstract: This disclosure provides connectors for smart windows and doors. A smart window or door may incorporate an optically switchable pane. In one aspect, a smart window or door includes an insulated glass unit including an optically switchable pane. One aspect pertains to connectors such as, e.g., detachable power transfer connectors for movable doors or windows.

Abstract: Waste streams from different chloromonosilane production processes are combined and reacted in a single recovery process. Useful monosilane species may be obtained with a single recovery process.

Abstract: Methods for detecting and/or quantifying catalytically-active, serine proteases in a biological fluid are disclosed. The methods are useful for measuring the active enzymes of the coagulation/fibrinolytic system and evaluating the system or components of the system as indicative of thrombosis-related disorders. The methods involve the combined use of halomethyl ketone probes having broad specificity for catalytically-active serine proteases and immunological reagents specific for serine proteases of particular types. The halomethyl ketone probes are active site specific; they are only incorporated into catalytically-active serine proteases. An antibody is used to provide specificity for the particular type of serine protease. By the combined active-site-specificity of the halomethyl ketone probes and the type-specificity of the antibody, the catalytically-active fraction of a particular serine protease is determined.