Abstract: Disclosed herein is a multifunctional battery for supplying power to an electrical circuit, and the related method of making the same. Use of the multifunctional battery permits structural integrity and versatility, wile maximizing power output of the cells and minimizing the overall weight of the structure. The multifunctional battery includes an open cell interconnected structure comprised of a plurality of open cells so as to provide a structural electrode. The structural electrode is configured to be a load bearing member. The battery also includes interstitial electrodes that are counter electrodes to the structural electrode. The interstitial electrodes are at least partially received within a predetermined number of the cells of the interconnected structure. Additionally, a separator portion is disposed between the structural electrode and interstitial electrodes to serve as an electrical insulator.

Abstract: A football boot has a plurality of studs disposed in a pattern which includes a part of at least one ring. The studs are asymmetric in that they provide grip along a first axis and permit sliding along another axis in a manner to encourage self cleaning. The studs are arranged with their respective first axes aligned along the locus of the ring and their respective second axes aligned transversely of the ring.

Abstract: A method of forming an article having a cermet layer on a porcelain substrate, via the steps of (a) providing a substrate made a porcelain comprising one or more crystalline oxide phases dispersed in a glassy matrix, the glassy matrix containing 0.25 to 45.0 weight % of a reducible metal oxide having a reduction potential of between -1.0 and +3.5 E.degree./V; and (b) heating the substrate in a reducing atmosphere to form on at least one surface of the substrate a layer of cermet comprising elemental metal which is a reduction product of the reducible metal oxide. The article may be used as a substrate for magnetic recording disks.

Abstract: An electrode is formed on a substrate such as a varistor, a PTC ceramic, or a piezoelectric ceramic by coating a surface of the substrate with a combination of a metal source and a source of reducing carbon. The substrate and/or the combination is an absorber of microwave radiation. Irradiation with microwave radiation causes a carbothermic reduction to occur, converting the metal source to a metal electrode on the substrate.

Abstract: The instant invention relates to an orthopedic bandage which hardens by means of a free radical catalyzed polymerization reaction, wherein said reaction is initiated by an improved redox catalyst system, and an improved method for forming a cast from said orthopedic bandage. The bandage comprises a flexible carrier having a cast forming composition comprising a monomer (polymerizable by means of said improved redox catalyst system) supported thereon, which monomer may be a solid, water soluble vinyl monomer such as diacetone acrylamide (DAA), N isopropylacrylamide (N-IPA) or mixtures thereof. The improved catalyst system includes a copper salt in combination with a reducing agent such as ferrous sulfate, sodium sulfite, oxalic acid and the like. The preferred copper salt is cupric acetylacetonate.The polymerization of the above monomer may be initiated by contacting the cast forming composition with water, in the presence of said improved redox catalyst system, e.g.

Abstract: The use of certain complex carboxylic acids and the salts thereof in compositions capable of providing a moisturizing effect in skin and methods for their use is disclosed. The compositions comprise a water-in-oil emulsion containing an amount that is effective to provide a moisturizing effect when applied to the skin, of a compound selected from the group consisting of .alpha.-methyl-butyrolactone-.gamma.-carboxylic acid, the alkali metal salts of said acids and mixtures thereof; or selected from the group consisting of the succinic half acid esters of sucrose having a degree of substitution of at least about 5, the salts of said acids and mixtures thereof.