37results about How to "Reduce and avoid need" patented technology

Disclosed is a medical diagnostic device for analyzing breath gases and / or skin emissions, including a highly sensitive sensing component for obtaining an emission concentration profile and a database of breath analysis profiles medical condition characteristics.

Hydrocarbon fluids are produced by hydrocracking a vacuum gas oil stream, fractionating and / or hydrogenating the hydrocracked vacuum gas oil. The fluids typically have ASTM D86 boiling point ranges within the range 100° C. to 400° C. the range being no more than 75° C., they also have a naphthenic content greater than 60%, the naphthenics containing polycyclic materials, an aromatic content below 2% and an aniline point below 100° C. The fluids are particularly useful as solvents, for printing inks, drilling fluids, metal working fluids and as silicone extenders.

A method of pattern etching a thin film on a substrate is described. The method comprises preparing a film stack on a substrate, wherein the film stack comprises a dielectric layer formed on the substrate and a mask layer formed above the dielectric layer. A pattern is created in the mask layer, and the pattern is transferred from the mask layer to the dielectric layer by performing a plasma etching process. While transferring the pattern to the dielectric layer, the mask layer is substantially removed using the plasma etching process. The plasma etching process can use a process gas comprising a first gaseous component that etches the dielectric layer at a greater rate than the mask layer, and a second gaseous component that etches the dielectric layer at a lesser rate than the mask layer.

Methods for identifying strains of bacteria, particularly methods for serotyping Streptococcus pneumoniae in a sample, methods for detecting and / or classifying S. pneumoniae infection by serotype, array devices and kits for use in such methods are disclosed. Array devices comprise a set of capture antibodies immobilised on a substrate at pre-determined array positions, wherein the set of capture antibodies comprises serotype-distinguishing antibodies which differ in their binding specificity for different S. pneumoniae serotypes. Serotyping methods may employ whole cell detection utilising one or more detectable labels, including in situ labelling of array-bound cells.

The present invention relates to a mesh or membrane covering (2) based on biological material, for example collagen, or biosynthetic material for prostheses (1), in particular for a breast prosthesis (1), said prosthesis (1) having a rear surface that, when applied, is faced towards the person on whom (1) is applied, said covering (2) being characterized in that it provides a fixing system (4; 3) for fixing to said prosthesis (1), said fixing system providing a plurality of teeth or petals (4) or outer perimeter edge foldable on said rear surface of the prosthesis (1) by means (5). The invention further relates to a method for fixing said covering to a prosthesis, a prosthesis comprising said covering and a process for making said covering.

A method for re-gasification of LNG in which method natural gas is combusted in a burner to provide heat for evaporation of the LNG and where the heat is transferred from the burner to the LNG in a closed heat exchange system, wherein substantially pure oxygen is used in the combustion of natural gas, and that C02 is separated from the exhaust gas for export or deposition, is described. A plant for re-gasification of LNG, the plant comprising a gas fired burner (14) for generation of heat for the re-gasification, a closed heat exchange system (5, 17,25) for transfer of heat from the burner to LNG to be vaporized, the plant additionally comprising a air separation unit (10) for generation of substantially pure oxygen to be fed to the burner (14), is also described.

Loops may be installed on a high pressure flow line and / or well service flow line to reduce movement of components of the flow line in the event of a rupture and / or substantial dislocation of at least a portion of the flow line. At least one restraining link having at least one flexible loop extends across at least one swivel assembly and is secured to adjoining pipes of the flow line. The at least one restraining link is secured while the swivel assembly is in an angled position. A length of the at least one restraining link is less than a horizontal length of the at least one swivel assembly while in an in-line position, preventing, or substantially preventing, the swivel assembly from moving to, or substantially towards, the in-line position. Also, at least one flexible anchor support tether may be wrapped around a coupling between tubular components of the flow line so as to create a right connection loop and a left connection loop. Right and left anchor tethers are looped through the connection loops. Opposite end portions of the anchor tethers are connected to well site equipment and / or other suitable securing sites.

A domestic household laundry appliance including a housing having a door for accessing an interior of the housing, and an attachment device on the housing, the attachment device for securing and supporting a laundry hanger device. The laundry hanger device is releasably secured in the attachment device.

A technique is provided for processing seismic data to resolve overlapping events within individual traces of a gather of traces. Each of the traces is partitioned into a plurality of overlapping time intervals. The time component of the overlapping time intervals is adjusted relative to a common midpoint. The resulting time adjusted blocks define time-adjusted traces. A mathematical model is designed where the total energy of the time adjusted traces is equated to the total energy of the original traces. However, energy of individual time adjusted time intervals may be varied. Further, corresponding time intervals of different time-adjusted traces are constrained to be similar. The mathematical model may be resolved such that energy associated with separate events at a common temporal location in a non-adjusted trace (e.g., overlapping events within the trace) may be unevenly apportioned into first and second temporally separate locations in a time adjusted trace.

A computer-based system and method for generating a current pain assessment of a neonate using facial expressions along with crying sounds, body movement, and vital signs changes and for using the current pain objective assessment to predict future pain objective assessment and assign a future pain probability score by incorporation spatiotemporal data into the multimodal assessment.

The present invention relates to thermoplastic polyamides (PA) comprising recurring units derived from a PFPE dicarboxylic acid (PFPA-DA) or a PFPE diamine (PFPE-NN) in a defined weight amount with respect to other units derived from the other monomers used in the course of polymerization. Polyamides (PA) are endowed with improved surface properties, chemical resistance and reduced brittleness and do not require the addiction of impact modifiers.

A high power LED lamp has a GaN chip placed over an AlGaInP chip. A reflector is placed between the two chips. Each of the chips has trenches diverting light for output. The chip pair can be arranged to produce white light having a spectral distribution in the red to blue region that is close to that of daylight. Also, the chip pair can be used to provide an RGB lamp or a red-amber-green traffic lamp. The active regions of both chips can be less than 50 microns away from a heat sink.

A software framework is provided for building a software-based intelligent agent. A configuration file may be written in the format of a configuration language to specify how an agent is constructed, for example by specifying a set of configuration elements and their parameters. To build the intelligent agent, the configuration file may be parsed to create an internal representation of how the agent is structured. This internal representation may be used by an agent builder to create a functional intelligent agent, e.g. one that is executable on a particular target platform. The built intelligent agent may allow its state to be retrieved, for example by the intelligent agent being capable of autonomously outputting a state file. The configuration file together with the description of the intelligent agent's state may allow a ‘stateful’ copy of the intelligent agent to be created.

A method and apparatus for operating logic circuitry with recycled energy. Logic circuitry is used which has a node for storing energy and a return node that is connected to energy storage circuitry. The logic circuitry operates, using energy stored on the node, to determine a logic output based on a logic input during a first phase. The energy storage circuitry capture a portion of the stored energy during the operation of the logic circuitry and transfers a portion of the captured energy back to the node during a second phase. The energy storage circuitry oscillates with a determinable period and is tunable so that its oscillations can be synchronized to a clock.

The invention provides a process for producing methanol, which process comprises contacting H2 and CO2 with a solid catalyst, at a temperature of from 200° C. to 300° C. and at a reactant pressure of from 150 bar to 500 bar, which reactant pressure is the sum of the partial pressures of the H2 and the CO2, wherein: the molar ratio of the H2 to the CO2 is x:1.0, wherein x is from 2.5 to 3.5; and the catalyst comprises: (i) a copper component which is Cu, CuO or Cu2O, or a mixture of two or three thereof, and (ii) ZnO, wherein the catalyst has a specific copper surface area of at least 10 m2 / g-catalyst.

A novel prostate cancer marker is described that is found in cancerous and normal prostate cells of individuals that have prostate cancer but is not found in the prostate of individuals without prostate cancer. The marker also is present in normal tissue adjacent to tumor tissue in individuals having prostate cancer. The marker, however, is absent in the prostate of individuals without prostate cancer. Methods employing the novel prostate cancer marker of the invention to predict the occurrence of the prostate disease, monitor the progression of prostate cancer and effect the treatment of prostate cancer, also are described.

A novel prostate cancer marker is described that is found in cancerous and normal prostate cells of individuals that have prostate cancer but is not found in the prostate of individuals without prostate cancer. The marker also is present in normal tissue adjacent to tumor tissue in individuals having prostate cancer. The marker, however, is absent in the prostate of individuals without prostate cancer. Methods employing the novel prostate cancer marker of the invention to predict the occurrence of the prostate disease, monitor the progression of prostate cancer and effect the treatment of prostate cancer, also are described.

A method for preparing a reaction product including an aryl-functional silane includes sequential steps (1) and (2). Step (1) is contacting, under silicon deposition conditions, (A) an ingredient including (I) a halosilane such as silicon tetrahalide and optionally (II) hydrogen (H2); and (B) a metal combination comprising copper (Cu) and at least one other metal, where the at least one other metal is selected from the group consisting of gold (Au), cobalt (Co), chromium (Cr), iron (Fe), magnesium (Mg), manganese (Mn), nickel (Ni), palladium (Pd), and silver (Ag); thereby forming a silicon alloy catalyst comprising Si, Cu and the at least one other metal. Step (2) is contacting the silicon alloy catalyst and (C) a reactant including an aryl halide under silicon etching conditions.

A method of powder bed fusion additive manufacture includes forming a component in a powder bed in a layer-by-layer process. The method may include sintering, without melting, selected regions of powder with an energy beam to form at least one support adjacent to the component; and melting further selected regions of the powder bed with an energy beam to form a component by layer-by-layer melting of material. The method may include directing an energy beam at selected regions of powder to form a friable support, the friable support including bonded powder which act as a solid and provide compressive support; and melting further regions of the powder bed with an energy beam to form a component by layer-by-layer melting of material.

A wire welding and grinding station (100) comprises a wire welder (112), an AC electrical motor (114) for powering a metal grinder (116), and an AC power supply (110) for supplying electrical power to both the wire welder (112) and the electrical AC motor (114). The station (100) further comprises a soft start module (118) to reduce inrush current demanded by the electrical AC motor (114) while starting. The use of the soft start module (118) allows using a battery (102) as power supply and the use of a battery as power supply has the advantage of practical movability and stable welding currents.