Abstract: A valve system for ensuring well closure upon exposure to a predetermined condition even where a well access line is disposed through the valve. This system may be configured with a supplemental power supply capable of effectuating a cutting closure of the valve. Thus, any obstructing well access line such as coiled tubing may be cut during closure to ensure sealing off of the well, even if the cutting mechanism is separated from its traditional power supply by shear or parting of a portion of the landing string. Once more, the supplemental power sufficient for a cutting closure is only provided in the event of a predetermined condition such as the emergence of a potentially hazardous tubular separation.

Abstract: A system and method are described for torrefaction of particulate biomass. The system comprises a reactor having mass flow characteristics, containing particulate biomass, and further is equipped with a heated gas input; a gas discharge output; a particulate solids inlet; and a particulate solids discharge.

Abstract: The described embodiments transfer an activity from a source electronic device to a companion electronic device. The source electronic device receives activity information describing an activity performed in a first application at the source electronic device, determines an activity identifier for the activity information, and broadcasts an activity advertisement comprising the activity identifier. Upon receiving the activity advertisement, the companion electronic device determines whether a second application that is associated with the first application is available at the companion electronic device. If the second application is available, the companion electronic device requests extended activity data from the source electronic device. The source electronic device responds by sending extended activity data from the first application to the companion electronic device.

Abstract: The described embodiments transfer an activity from a source electronic device to a companion electronic device. The source electronic device receives activity information describing an activity performed in a first application at the source electronic device, determines an activity identifier for the activity information, and broadcasts an activity advertisement comprising the activity identifier. Upon receiving the activity advertisement, the companion electronic device determines whether a second application that is associated with the first application is available at the companion electronic device. If the second application is available, the companion electronic device requests extended activity data from the source electronic device. The source electronic device responds by sending extended activity data from the first application to the companion electronic device.

Abstract: In one embodiment, a rotary device includes a multiwall nanotube that extends substantially perpendicularly from a substrate. A rotor may be coupled to an outer wall of the multiwall nanotube, be spaced apart from the substrate, and be free to rotate around an elongate axis of the multiwall nanotube.

Abstract: In one embodiment, a rotary device includes a multiwall nanotube that extends substantially perpendicularly from a substrate. A rotor may be coupled to an outer wall of the multiwall nanotube, be spaced apart from the substrate, and be free to rotate around an elongate axis of the multiwall nanotube.

Abstract: A valve system for ensuring well closure upon exposure to a predetermined condition even where a well access line is disposed through the valve. This system may be configured with a supplemental power supply capable of effectuating a cutting closure of the valve. Thus, any obstructing well access line such as coiled tubing may be cut during closure to ensure sealing off of the well, even if the cutting mechanism is separated from its traditional power supply by shear or parting of a portion of the landing string. Once more, the supplemental power sufficient for a cutting closure is only provided in the event of a predetermined condition such as the emergence of a potentially hazardous tubular separation.

Abstract: Methods for the synthesis of metal borides. Metal boride compounds synthesized by those methods are also disclosed.

Abstract: An adhesive article includes a biocompatible and at least partially biodegradable substrate having a surface; and a plurality of protrusions extending from the surface. The protrusions include a biocompatible and at least partially biodegradable material, and have an average height of less than approximately 1,000 micrometers.

Abstract: A control console assembly includes a diffusion layer and an electrode of a capacitive sensor. The diffusion layer has an outer surface and an inner surface substantially opposite the outer surface. The electrode of the capacitive sensor is mated to at least one of the inner surface or the outer surface of the diffusion layer.

Abstract: Disclosed herein are novel mixtures of scattered-branched chain fatty acids and derivatives of scattered-branched chain fatty acids. Further disclosed are uses of these mixtures in cleaning compositions (e.g., dishcare, laundry, hard surface cleaners) and/or personal care compositions (e.g., skin cleansers, shampoo, hair conditioners).

Abstract: The present invention is directed to a personal care composition comprising: from about 5% to about 50% of a surfactant; from about 0.01% to about 10% of a conditioning agent; from about 0.05 to about 5 weight percent of the personal care composition of an amphoteric ter-polymer of the following: i.) a cationic monomer encompassed by formula (I), in which: R1 and R2 are independently hydrogen or methyl, R3, R4 and R5 are independently linear or branched C1-C4 alkyl radicals, X is NH, NR6 or oxygen, wherein R6 is C1-C4 alkyl, L is CnH2n, n is an integer from 1 to 5, and A? is an anion derived from an organic or inorganic acid, such as a methosulphate anion or halide, such as chloride or bromide, ii.) at least one anionic monomer selected from the group consisting of ethylenically unsaturated carboxylic acid and sulfonic acid containing monomers; and iii.

Abstract: The present invention relates to tissue engineered compositions and methods comprising nanotopographic surface topography (“nanotopography”) for use in modulating the organization and/or function of multiple cell types.

Abstract: The present invention is directed to a personal care composition comprising a pre-emulsified emulsion comprising from about 0.25% to about 80% of one or more materials selected from the group comprising metathesized unsaturated polyol esters, sucrose polyesters, fatty esters with a molecular weight greater than or equal to 1500 and mixtures thereof or, by weight of said hair care composition; wherein an emulsifier is selected from the group consisting of anionic, non-ionic, cationic, amphoteric and mixtures thereof wherein the average particle size of the pre-emulsified emulsion is from about 20 nanometer to 20 microns; from about 5% to about 50% of one or more anionic surfactants, by weight of said hair care composition; at least about 20% of an aqueous carrier, by weight of said hair care composition wherein the composition is stable with respect to one of the following measures selected from emulsion particle size, viscosity or visual phase separation and mixtures thereof.

Abstract: A hair care composition comprising from about 0.25% to about 80% of a pre-emulsified emulsion comprising from about 0.005% to about 80% of one or more materials selected from the group comprising metathesized unsaturated polyol esters, sucrose polyesters, fatty esters with a molecular weight greater than or equal to 1500 and mixtures thereof and mixtures thereof or, by weight of said hair care composition; wherein an emulsifier is selected from the group consisting of anionic, non-ionic, cationic, amphoteric and mixtures thereof wherein the average particle size of the pre-emulsified oil in water emulsion is from about 20 nanometers to 20 microns; and a cationic surfactant system wherein the composition is stable with respect to one of the following measures selected from emulsion particle size, viscosity or visual phase separation and mixtures thereof.

Abstract: An interactive virtualization management system provides an assessment of proposed or existing virtualization schemes. A Virtual Technology Overhead Profile (VTOP) is created for each of a variety of configurations of host computer systems and virtualization technologies by measuring the overhead experienced under a variety of conditions. The multi-variate overhead profile corresponding to each target configuration being evaluated is used by the virtualization management system to determine the overhead that is to be expected on the target system, based on the particular set of conditions at the target system. Based on these overhead estimates, and the parameters of the jobs assigned to each virtual machine on each target system, the resultant overall performance of the target system for meeting the performance criteria of each of the jobs in each virtual machine is determined, and over-committed virtual machines and computer systems are identified.

Abstract: The embodiments related to systems and methods for virtualization planning. A set of target machines may employ one or more virtualization technologies to divide resources of the given target computer system into multiple execution environments for virtual machines. Overhead profiles are determined based on a configuration of a given target computer system, the virtualization technology, and work performed by the virtual machines. The overhead consumed by the virtualization technologies is estimated for the proposed allocation of virtual machines. Performance of the proposed allocation of virtual machines is then modeled and various performance measures are provided.

Abstract: Methods of sealing a bipolar plate supported solid oxide fuel cell with a sealed anode compartment are provided. The solid oxide fuel cell includes a cathode, an electrolyte, and an anode, which are supported on a metallic bipolar plate assembly including gas flow fields and the gas impermeable bipolar plate. The electrolyte and anode are sealed into an anode compartment with a metal perimeter seal. An improved method of sealing is provided by extending the metal seal around the entire perimeter of the cell between an electrolyte and the bipolar plate to form the anode compartment. During a single-step high temperature sintering process the metal seal bonds to the edges of the electrolyte and anode layers, the metal foam flow field and the bipolar plate to form a gastight containment.

Abstract: A technique facilitates cutting of a conveyance or other member passing through a tubular system, such as a landing string and/or a subsea test tree. The technique utilizes a pair of cutter blades pivotably coupled together at a pivot which may be located adjacent a pair of cutting edges. The pair of cutter blades is located in a body which has a passage sized to enable movement of certain tools and conveyances therethrough. The pair of cutter blades is connected to a piston actuated mechanism which may be selectively actuated to move the cutting edges toward each other and across the passage extending through the body. When the cutter blades are in an open position, the tools and/or conveyance may be moved through the cutter body along the passage.