Abstract: A power pack comprising a solar cell panel, a carbon crystal plate, and a radium plate, wherein said solar cell panel, said carbon crystal plate, and said radium plate are positioned in an encasement. A system for generating power utilizing the power pack is also disclosed.

Abstract: The present invention provides for compositions comprising carbon nanotubes (CNT) and gold (Au). The present invention further provides methods of manufacture of gold-carbon nanotubes (gCNT). The present invention provides methods of using gCNT for biological application.

Abstract: An oil-filled, pad-mounted tank for electrical distribution transformers, where the tank includes a front panel, a rear panel, a pair of side panels, a top panel, and a bottom panel that are joined to form an enclosed volume for receiving a transformer core and windings and a quantity of insulating oil. The side panels include a plurality of side panel sections that may include both curved and flat panel sections. Each side panel includes at least one curved panel section that is curved concavely and at least one curved panel section that is curved convexly. Each side panel section may also include one or more flat panel sections.

Abstract: Apparatus and methods are disclosed for facilitating dissolution of one or more gases into a liquid. Preferred gases for use with the apparatus are oxygen, air, and ozone. An apparatus of the present invention comprises a dissolution tank that includes a pressure vessel, at least one liquid spray nozzle, and a fluid outlet. The apparatus also comprises a gas source, means for passing fluid into the pressure vessel, and a discharge device connected to the fluid outlet, which discharge device is provided with at least one orifice. Preferred applications include wastewater treatment, treatment of drinking water, fermentation, and bioremediation.