Abstract: A system and method for an environment control and energy management. The system includes a server computer, at least one environment control device (ECD) and at least one mobile device communicatively coupled via a web-based communication system. A mobile device, also having a touch screen display, may be configured to display a replica screen of the touch screen user interface of the ECD, and allows modification of the control program accessed at the ECD.

Abstract: A system and method for an environment control and energy management. The system includes a server computer, at least one environment control device (ECD) and at least one mobile device communicatively coupled via a web-based communication system. A mobile device, also having a touch screen display, may be configured to display a replica screen of the touch screen user interface of the ECD, and allows modification of the control program accessed at the ECD.

Abstract: Apparatus for reverse osmosis using static pressure head including: reverse osmosis plant operable to produce a permeate and a concentrate (hereinafter referred to as a “brine”) from a feedstock, the feedstock being supplied to the reverse osmosis plant via a feedstock conduit from a feedstock source; static pressure head means operatively associated with the reverse osmosis plant; permeate removal means in fluid connection with the reverse osmosis plant for removing permeate from the reverse osmosis plant; brine removal means in fluid connection with the reverse osmosis plant for removing at least some of the brine from the reverse osmosis plant to a brine removal location, and wherein the static pressure head means is provided by locating the reverse osmosis plant, the feedstock source and the brine removal location at relative altitude differences for generating a static pressure head in the reverse osmosis plant; the permeate removal means is located whereby, in use, permeate may be removed to provide a t

Abstract: A risk management system and method of determining a risk metric for a portfolio of instruments is provided. The system and method include a database wherein determined risk values for instruments in a set of instruments under each scenario can be maintained. At least one risk engine can be employed to determine values for the instruments and at least one aggregation engine can be employed to produce desired risk metrics for the set of instruments or a subset thereof. Each risk engine and each aggregation engine is connected to the database by an appropriate network.

Abstract: A pump comprising a flexible member defining at least part of a variable volume pumping chamber, an inlet valve to permit of liquid to enter the chamber thereby and an outlet valve to permit of liquid to leave the chamber thereby, and an operating member to deform the flexible member to vary the volume of the pumping chamber to pump liquid into and out of the chamber.

Abstract: A utensil for opening oyster or clam shells or the like comprising a jaw defined on at least one side by a blade which is shaped for insertion between and opening of the closed edges of said shells with the jaw being adapted to subsequently grip one of the opened shells and enable its removal by twisting of leverage action of the utensil.