Abstract: A composition comprises a fat phase wherein the fat phase comprises: more than 10 wt. % DHA and/or EPA or derivatives thereof; or more than 5 wt. % GLA or a derivative thereof; or more than 10 wt. % of GLA, EPA and/or DHA in total or derivatives thereof; and secoisolariciresinol (SECO) or a derivative thereof, with the proviso that when the composition comprises GLA, the composition is substantially free of isoflavones. The composition and mixtures or blends comprising the composition may be used for the treatment of PMS and prostate conditions.

Abstract: A solid oxide fuel cell (SOFC) includes a plurality of subassemblies. Each subassembly includes at least one subcell of a first electrode, a second electrode and an electrolyte between the first and second electrodes. A first bonding layer is at the second electrode and an interconnect layer is at the first bonding layer distal to the electrolyte. A second bonding layer that is compositionally distinct from the first bonding layer is at the interconnect layer, whereby the interconnect partitions the first and second bonding layers. A method of fabricating a fuel cell assembly includes co-firing at least two subassemblies using a third bonding layer that is microstructurally or compositionally distinct from the second bonding layer.

Abstract: A composition comprises a fat phase wherein the fat phase comprises: more than 10 wt. % DHA and/or EPA or derivatives thereof; or more than 5 wt. % GLA or a derivative thereof; or more than 10 wt. % of GLA, EPA and/or DHA in total or derivatives thereof; and secoisolariciresinol (SECO) or a derivative thereof, with the proviso that when the composition comprises GLA, the composition is substantially free of isoflavones. The composition and mixtures or blends comprising the composition may be used for the treatment of PMS and prostate conditions.

Abstract: A solid oxide fuel cell (SOFC) includes a plurality of subassemblies. Each subassembly includes at least one subcell of a first electrode, a second electrode and an electrolyte between the first and second electrodes. A first bonding layer is at the second electrode and an interconnect layer is at the first bonding layer distal to the electrolyte. A second bonding layer that is compositionally distinct from the first bonding layer is at the interconnect layer, whereby the interconnect partitions the first and second bonding layers. A method of fabricating a fuel cell assembly includes co-firing at least two subassemblies using a third bonding layer that is microstructurally or compositionally distinct from the second bonding layer.

Abstract: A method of flow cytometry analyzes a stream of sample material having more than one fluorescing species. The method comprises the steps pf providing a plurality of intensity-modulated excitation light beams each being modulated at a respective unique frequency; directing the intensity-modulated excitation light beams to interact with the sample material; detecting fluorescence emission light from the sample material to provide signal information representative of detected light intensity versus time; and extracting a plurality of component emission signals from the signal information, wherein each component emission signal corresponds to a respective one of the modulated excitation light beams. Apparatus for implementing the method include flow cytometers and bulk sample analytical optical systems. The invention is helpful in determining species concentrations in cases where the fluorescing species have overlapping or substantially the same emission spectra.

Abstract: A method of analyzing sample material having more than one fluorescing species comprises the steps of providing a plurality of intensity-modulated excitation light beams each being modulated at a respective unique frequency; directing the intensity-modulated excitation light beams to interact with the sample material; detecting fluorescence emission light from the sample material to provide signal information representative of detected light intensity versus time; and extracting a plurality of component emission signals from the signal information, wherein each component emission signal corresponds to a respective one of the modulated excitation light beams. Apparatus for implementing the method include flow cytometers and bulk sample analytical optical systems. The invention is helpful in determining species concentrations in cases where the fluorescing species have overlapping or substantially the same emission spectra.

Abstract: Disclosed is a composition comprising ingredients a-f: a) n-6 fatty acid; b) n-3 fatty acid; c) vitamin E; d) extract of Viburnum opulus bark; e) extract of Vitex agnus castus berry; and f) bioflavonoid(s). Also disclosed is a method of treating premenstrual symptoms in a subject in need of such treatment and a method of treating irritable bowel syndrome or interstitial cystitis in a subject in need of such treatment. The method comprises the step of administering to the subject a therapeutically effective amount of the ingredients a-f, described above. Preferably, the subject is administered a composition comprising ingredients a-f.

Abstract: A drill bit is provided with a cylindrical body portion fabricated from a plastic material. The body portion is fastened in concentric, end to end relation to a cylindrical cutter fabricated from a metallic material and having an array of cutting elements disposed thereon. The body portion and cutter are preferably tubular, wherein the cutting elements are disposed in an annular array, to facilitate core or crown drilling operations. The wall thickness of the tubular body portion may be increased relative that of the cutter to compensate for wear during drilling. The tubular body portions also may fabricated from a composite polymer including wear resistant particles, whiskers, fibers and the like disposed on inner and outer surfaces of the polymer body, or dispersed throughout the body.

Abstract: A drill bit is provided with a cylindrical body portion fabricated from a plastic material. The body portion is fastened in concentric, end to end relation to a cylindrical cutter fabricated from a metallic material and having an array of cutting elements disposed thereon. The body portion and cutter are preferably tubular, wherein the cutting elements are disposed in an annular array, to facilitate core or crown drilling operations. The wall thickness of the tubular body portion may be increased relative that of the cutter to compensate for wear during drilling.