Abstract

A method for remediating PFAS-contaminated soil comprises measuring the initial moisture content of the PFAS-contaminated soil, optionally drying the PFAS-contaminated soil, and ball milling the PFAS-contaminated soil with or without the use of milling additives.

IPC Classes  ?

• B09C 1/00 - Reclamation of contaminated soil
• B02C 17/00 - Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls

Abstract

Ultrasound imaging is performed in three dimensions by firing a multidimensional array of ultrasound transducers comprising N transducers at a target. First reflected signals are sensed with at least some of the N transducers to produce first output signals. The first output signals are provided from only a first portion of the N transducers less than all the N transducers for storage and adaptive beamforming. The multidimensional array of ultrasound transducers comprising N transducers is fired at the target another time to produce second reflected signals. The second reflected signals are sensed with at least some of the N transducers to produce second output signals. The second output signals are provided from only a second portion of the N transducers less than all the N transducers and different from the first portion for storage and adaptive beamforming.

IPC Classes  ?

• A61B 8/08 - Detecting organic movements or changes, e.g. tumours, cysts, swellings
• A61B 8/00 - Diagnosis using ultrasonic, sonic or infrasonic waves

Abstract

Ultrasound imaging is performed in three dimensions by firing a multidimensional array of ultrasound transducers comprising N transducers at a target. First reflected signals are sensed with at least some of the N transducers to produce first output signals. The first output signals are provided from only a first portion of the N transducers less than all the N transducers for storage and adaptive beamforming. The multidimensional array of ultrasound transducers comprising N transducers is fired at the target another time to produce second reflected signals. The second reflected signals are sensed with at least some of the N transducers to produce second output signals. The second output signals are provided from only a second portion of the N transducers less than all the N transducers and different from the first portion for storage and adaptive beamforming.

IPC Classes  ?

• G01S 15/89 - Sonar systems specially adapted for specific applications for mapping or imaging
• A61B 8/00 - Diagnosis using ultrasonic, sonic or infrasonic waves
• A61B 8/14 - Echo-tomography

Abstract

A 3D image is provided for processing. A current resolution is set to a first coarse resolution and the current data is set to a known current data. A process is then iterated and within each iteration of the process the following is performed: pre- processing the ultrasound image in accordance with the current resolution; providing the pre-processed ultrasound image and the current data to a trained system for extracting therefrom objects of interest at the current resolution, the objects of interest extracted with a likelihood above a known threshold; determining data relating to each extracted object of interest to result in first current data; when the current resolution is a finest resolution, stopping the iterative process; and when the current resolution is other than a finest resolution, setting the current resolution to a finer resolution and returning to the start of the iterative process.

IPC Classes  ?

• G06K 9/46 - Extraction of features or characteristics of the image
• A61B 8/00 - Diagnosis using ultrasonic, sonic or infrasonic waves
• G06N 3/02 - Neural networks
• G06N 3/08 - Learning methods
• G06T 5/00 - Image enhancement or restoration
• G16H 50/20 - ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for computer-aided diagnosis, e.g. based on medical expert systems

Abstract

A method of making an antibody in plants that binds to ricin B chain is described. The method comprises (a) introducing a nucleic acid molecule encoding a heavy chain variable region of the antibody and a nucleic acid molecule encoding a light chain variable region of the antibody into a plant or plant cell; and (b) growing the plant or plant cell to obtain a plant that expresses the antibody or antibody fragment. The disclosure also relates to anti-ricin B chain antibodies and antibody fragments as well as methods of using same in therapy and prophylaxis.

IPC Classes  ?

• C12N 15/82 - Vectors or expression systems specially adapted for eukaryotic hosts for plant cells
• C07K 16/16 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from plants
• A61K 39/00 - Medicinal preparations containing antigens or antibodies

Abstract

A method of making an antibody in plants that binds to ricin is described. The method comprises (a) introducing a nucleic acid molecule encoding a heavy chain variable region of the antibody and a nucleic acid molecule encoding a light chain variable region of the antibody into a plant or plant cell; and (b) growing the plant or plant cell to obtain a plant that expresses the antibody or antibody fragment. The disclosure also relates to anti-ricin antibodies and antibodies fragments as well as methods of using same in therapy and prophylaxis.

IPC Classes  ?

• C12N 5/10 - Cells modified by introduction of foreign genetic material, e.g. virus-transformed cells
• A01H 5/00 - Angiosperms, i.e. flowering plants, characterised by their plant parts; Angiosperms characterised otherwise than by their botanic taxonomy
• A61K 39/395 - Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum
• A61P 39/00 - General protective or antinoxious agents
• A61P 39/02 - Antidotes
• C07K 16/16 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from plants
• C12N 15/13 - Immunoglobulins
• C12N 15/40 - Proteins from RNA viruses, e.g. flaviviruses
• C12N 15/54 - Transferases (2)
• C12N 15/82 - Vectors or expression systems specially adapted for eukaryotic hosts for plant cells
• C12P 21/08 - Monoclonal antibodies

Abstract

A process for producing polymer-supported metal nanoparticles involves confinement of metal nanoparticles in polymeric nanotubes or nanosheets in an aqueous environment using hydrophobic reactants. Metal nanoparticles supported in the polymeric nanotubes or nanosheets are substantially monodisperse and have an average particle size of 4 nm or less. The polymer-supported metal nanoparticles are useful in fuel cells, sensors, bioanalysis, biological labeling or semi-conductors, especially as catalysts.

IPC Classes  ?

• B01J 35/00 - Catalysts, in general, characterised by their form or physical properties
• C08G 61/12 - Macromolecular compounds containing atoms other than carbon in the main chain of the macromolecule

Abstract

A substrate for the detection of a biological target by Scanning Electrochemical Microscopy (SECM) is provided. The substrate includes: a conductive surface; a probe area provided on the conductive surface, the probe area comprising receptors responsive to the biological target; and a background area provided on the conductive surface, the background area being disposed around the probe area and comprising electroactive compounds providing imaging contrast between the background area and the probe area.

IPC Classes  ?

• G01Q 60/60 - SECM [Scanning Electro-Chemical Microscopy] or apparatus therefor, e.g. SECM probes

Abstract

A substrate for the detection of a biological target by Scanning Electrochemical Microscopy (SECM) is provided. The substrate includes: a conductive surface; a probe area provided on the conductive surface, the probe area comprising receptors responsive to the biological target; and a background area provided on the conductive surface, the background area being disposed around the probe area and comprising electroactive compounds providing imaging contrast between the background area and the probe area.

IPC Classes  ?

• G01Q 60/60 - SECM [Scanning Electro-Chemical Microscopy] or apparatus therefor, e.g. SECM probes

Abstract

Methods are provided for automatically performing atmospheric compensation of a multi or hyper spectral image. One method comprises transforming at least two endmembers extracted from an image into at-ground reflectance. The transformation may be approximate and/or only in certain spectral bands in order to reduce processing time. A matching component is then located in a spectral library for each of the at least two extracted endmembers. Gain and offset values are then calculated using the at least two matched extracted endmember and spectral library component pairs. At least part of the image is then compensated using the calculated gain and offset values. Another method uses at least one endmember extracted from the image and a black level. Methods for atmospheric compensation using water vapor content of pixels are also provided. In addition, methods for shadow correction of hyper and multi spectral images are provided.

IPC Classes  ?

• G06V 10/40 - Extraction of image or video features
• G06T 5/00 - Image enhancement or restoration
• G06V 20/13 - Satellite images
• G06V 10/58 - Extraction of image or video features relating to hyperspectral data

Abstract

A process for producing calcium sulfate involves reacting sulfur or hydrogen sulfide with calcium carbonate under anhydrous conditions in the presence of a source of oxygen at a temperature of 200°C or greater. The process for producing calcium sulfate may be integrated into a process that also produces methanol involving desulfurizing a sulfur-contaminated hydrocarbon mixture to obtain hydrogen sulfide and a desulfurized hydrocarbon mixture, reacting the hydrogen sulfide or elemental sulfur obtained from the hydrogen sulfide with calcium carbonate under anhydrous conditions in the presence of an oxygen source at a temperature of 200°C or greater to obtain calcium sulfate and carbon dioxide, and converting the carbon dioxide to methanol. The integrated process permits desulfurization and enhancement of a fuel (e.g. jet fuel) using fewer external inputs by recycling reaction products produced at each step of the process.

IPC Classes  ?

• C07C 29/15 - Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of oxides of carbon exclusively
• C01B 31/20 - Carbon dioxide
• C01F 11/46 - Sulfates
• C10L 1/06 - Liquid carbonaceous fuels essentially based on blends of hydrocarbons for spark ignition
• C01B 3/32 - Production of hydrogen or of gaseous mixtures containing hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air
• C01G 45/02 - Oxides; Hydroxides

Abstract

An apparatus for positioning a test object for ballistic testing is disclosed herein. The apparatus comprises a support for supporting a test object; a pointer for defining an impact point on the test object; a primary position adjustment assembly in operative communication with the support, the primary position adjustment assembly defining a primary horizontal axis (Px), a primary vertical axis (Py) and a z axis; and a secondary position adjustment assembly in operative communication with the movable support, the secondary position adjustment assembly defining a secondary horizontal axis and a secondary vertical axis; and wherein selective adjustment of the movable support and the test object along the Px, Py, z, Sx, and Sy axes provides for co-locating a test point on a surface of the test object with the impact point. A method for aligning a test point on the surface of a test object with a ballistic path is also disclosed.

IPC Classes  ?

• F41J 1/10 - Target stands; Target holders
• F41J 7/00 - Movable targets which are stationary when fired at

Abstract

An obstacle avoidance system for a stabilized aerial vehicle and a method of controlling same are provided. Using low angular resolution obstacle proximity data, such as from low angular resolution obstacle detection sensors, when a determination is made that an operator command to a vehicle propulsion system will result in a collision, the system overrides the operator command and substitutes an avoidance speed command and avoidance heading, while maintaining operator situational awareness, in a manner that is transparent to the operator. In an implementation, examination of objects requires the obstacle avoidance system to allow the vehicle to get close to obstacles. A human-portable aerial vehicle according to an implementation can be used for building surveillance, route inspection, surveillance of windows/hallways/ rooftops, power distribution towers, pipelines, bridges, buildings or close examination of suspect objects.

IPC Classes  ?

• G05D 1/10 - Simultaneous control of position or course in three dimensions
• B64C 19/00 - Aircraft control not otherwise provided for
• B64C 39/02 - Aircraft not otherwise provided for characterised by special use

Abstract

A kit for building an adaptive unmanned CIED vehicle comprising a vehicle chassis having a locomotion system for moving the vehicle in an operating environment, and a controllable steering mechanism for steering the vehicle as it moves in the operating environment; one or more motors for coupling to the locomotion system to the controllable steering mechanism; a remote control unit for communication with and for controlling the one or more motors and the controllable steering mechanism; payload devices for performing tasks attributed to the vehicle; and a platform for providing the capability of adapting the vehicle to perform new tasks in view of evolution in the operating environment, the platform comprising: a casing for mounting on or in the vehicle chassis; a computing device for connection to a selection of payload devices from the payload devices, and a memory for storing computing instructions for controlling operation of the selection of payload devices; a power source for powering at least one of the payload devices; power ports connected to the power source; and data ports connected to the computing device for connecting at least one of the payload devices to the computing device; wherein the computing device, the power source, the power ports and the data ports are mounted to the casing and wherein the payload devices and the one or more motors are for mounting to either the vehicle chassis or the casing. The payload devices are plug and play devices and are connected to the platform using standardized military connectors.

IPC Classes  ?

• B63G 1/00 - Arrangements of guns or missile launchers; Vessels characterised thereby
• B63G 8/00 - Underwater vessels, e.g. submarines
• B63G 11/00 - Aircraft carriers, i.e. warships equipped with a flight deck on which airplanes can be launched and landed and with a hangar deck for servicing airplanes
• G05D 1/00 - Control of position, course, altitude, or attitude of land, water, air, or space vehicles, e.g. automatic pilot
• B63G 13/00 - Other offensive or defensive arrangements on vessels; Vessels characterised thereby
• F41H 7/00 - Armoured or armed vehicles
• F41H 11/16 - Self-propelled mine-clearing vehicles; Mine-clearing devices attachable to vehicles
• G06Q 50/30 - Transportation; Communications
• B63H 21/21 - Control means for engine or transmission, specially adapted for use on marine vessels
• B64C 39/02 - Aircraft not otherwise provided for characterised by special use
• F41H 11/00 - Defence installations; Defence devices; Means for clearing or detecting landmines
• G06F 9/44 - Arrangements for executing specific programs

Abstract

Systems and devices relating to a biconical antenna. The antenna has a top cone assembly and a bottom cone assembly, each cone assembly being coupled to a dielectric spacer at its apex. Each cone assembly has a cone section and a truncated cone section. The cone section is a cone with an apex which forms the apex of the cone assembly. The truncated cone section is coupled to the cone of the cone section at the cone's rim. The cone has an opening angle which is larger than the opening angle of the truncated cone. The biconical antenna can be fed by way of a coaxial cable with the outer cable feeding the bottom cone assembly and the inner cable feeding the top cone assembly.

IPC Classes  ?

• H01Q 9/28 - Conical, cylindrical, cage, strip, gauze or like elements having an extended radiating surface; Elements comprising two conical surfaces having collinear axes and adjacent apices and fed by two-conductor transmission lines
• H01Q 13/04 - Biconical horns

Abstract

Systems and devices relating to a biconical antenna. The antenna has a top cone assembly and a bottom cone assembly, each cone assembly being coupled to a dielectric spacer at its apex. Each cone assembly has a cone section and a truncated cone section. The cone section is a cone with an apex which forms the apex of the cone assembly. The truncated cone section is coupled to the cone of the cone section at the cone's rim. The cone has an opening angle which is larger than the opening angle of the truncated cone. The biconical antenna can be fed by way of a coaxial cable with the outer cable feeding the bottom cone assembly and the inner cable feeding the top cone assembly.

IPC Classes  ?

• H01Q 1/36 - Structural form of radiating elements, e.g. cone, spiral, umbrella
• H01Q 1/40 - Radiating elements coated with, or embedded in, protective material
• H01Q 1/44 - ANTENNAS, i.e. RADIO AERIALS - Details of, or arrangements associated with, antennas using equipment having another main function to serve additionally as an antenna
• H01Q 1/50 - Structural association of antennas with earthing switches, lead-in devices or lightning protectors
• H01Q 9/18 - Vertical disposition of the antenna

Abstract

A process for preparing a self-supporting monolithic porous carbonaceous adsorbent structure involves: drying a mixture of polymeric carbon precursor particles and an organic latex binder at a temperature of 100°C or less to form a solid monolith of polymeric carbon precursor particles bound by an organic polymer matrix in a pre-determined shape. The solid monolith in the pre-determined shape is carbonized at a temperature of 800°C or less to form a self-supporting monolithic porous carbonaceous adsorbent structure. The self-supporting monolithic porous carbonaceous adsorbent structure produced by the process has an efficient tortuous gas flow path in the whole monolith, low breath resistance (pressure drop), and strong mechanical strength of the adsorbent structure.

IPC Classes  ?

• B01J 20/28 - Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
• A62D 9/00 - Composition of chemical substances for use in breathing apparatus
• B01J 20/20 - Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising carbon obtained by carbonising processes
• B01J 20/30 - Processes for preparing, regenerating or reactivating

Abstract

A process for preparing a self-supporting monolithic porous carbonaceous adsorbent structure involves drying a mixture of non-gelling polymeric carbon precursor particles and an organic latex binder at a temperature of 100°C or less to form a solid monolith of polymeric carbon precursor particles bound by an organic polymer matrix in a pre-determined shape. The solid monolith in the pre-determined shape is carbonized at a temperature of 800°C or less to form a self-supporting monolithic porous carbonaceous adsorbent structure. A metal impregnant is introduced before or after carbonization of the solid monolith.

IPC Classes  ?

• B01J 20/28 - Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
• A61B 19/00 - Instruments, implements or accessories for surgery or diagnosis not covered by any of the groups A61B 1/00-A61B 18/00, e.g. for stereotaxis, sterile operation, luxation treatment, wound edge protectors(protective face masks A41D 13/11; surgeons' or patients' gowns or dresses A41D 13/12; devices for carrying-off, for treatment of, or for carrying-over, body liquids A61M 1/00)
• A62D 9/00 - Composition of chemical substances for use in breathing apparatus
• B01J 20/20 - Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising carbon obtained by carbonising processes
• B01J 20/30 - Processes for preparing, regenerating or reactivating

Abstract

An apparatus for electrochemically detecting and/or measuring an analyte (e.g. melatonin) in a fluid sample has a dry porous carrier that permits flow of a fluid sample by capillary action to biosensor (e.g. an analyte detection electrode set). The biosensor has a working electrode and a counter electrode disposed across the carrier in a non-parallel direction in relation to a direction of fluid flow such that the fluid sample crosses at least the working electrode embedded in the carrier. The working electrode has an analyte-specific binder immobilized on an electrically conductive material and the biosensor is configured to electrochemically, e.g. voltammetrically, detect the presence of and/or measure the amount of the analyte bound at the working electrode after the fluid sample crosses the working electrode.

IPC Classes  ?

• G01N 27/416 - Systems
• G01N 27/327 - Biochemical electrodes
• G01N 27/30 - Electrodes, e.g. test electrodes; Half-cells

Abstract

Methods are provided for automatically performing atmospheric compensation of a multi or hyper spectral image. One method comprises transforming at least two endmembers extracted from an image into at-ground reflectance. The transformation may be approximate and/or only in certain spectral bands in order to reduce processing time. A matching component is then located in a spectral library for each of the at least two extracted endmembers. Gain and offset values are then calculated using the at least two matched extracted endmember and spectral library component pairs. At least part of the image is then compensated using the calculated gain and offset values. Another method uses at least one endmember extracted from the image and a black level. Methods for atmospheric compensation using water vapor content of pixels are also provided. In addition, methods for shadow correction of hyper and multi spectral images are provided.

IPC Classes  ?

• G01N 21/25 - Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands

Abstract

Methods are provided for automatically performing atmospheric compensation of a multi or hyper spectral image. One method comprises transforming at least two endmembers extracted from an image into at-ground reflectance. The transformation may be approximate and/or only in certain spectral bands in order to reduce processing time. A matching component is then located in a spectral library for each of the at least two extracted endmembers. Gain and offset values are then calculated using the at least two matched extracted endmember and spectral library component pairs. At least part of the image is then compensated using the calculated gain and offset values. Another method uses at least one endmember extracted from the image and a black level. Methods for atmospheric compensation using water vapor content of pixels are also provided. In addition, methods for shadow correction of hyper and multi spectral images are provided.

IPC Classes  ?

• G01N 21/25 - Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands

Abstract

Methods are provided for automatically performing atmospheric compensation of a multi or hyper spectral image. One method comprises transforming at least two endmembers extracted from an image into at-ground reflectance. The transformation may be approximate and/or only in certain spectral bands in order to reduce processing time. A matching component is then located in a spectral library for each of the at least two extracted endmembers. Gain and offset values are then calculated using the at least two matched extracted endmember and spectral library component pairs. At least part of the image is then compensated using the calculated gain and offset values. Another method uses at least one endmember extracted from the image and a black level. Methods for atmospheric compensation using water vapor content of pixels are also provided. In addition, methods for shadow correction of hyper and multi spectral images are provided.

IPC Classes  ?

• G01N 21/25 - Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands

Abstract

Methods are provided for automatically performing atmospheric compensation of a multi or hyper spectral image. One method comprises transforming at least two endmembers extracted from an image into at-ground reflectance. The transformation may be approximate and/or only in certain spectral bands in order to reduce processing time. A matching component is then located in a spectral library for each of the at least two extracted endmembers. Gain and offset values are then calculated using the at least two matched extracted endmember and spectral library component pairs. At least part of the image is then compensated using the calculated gain and offset values. Another method uses at least one endmember extracted from the image and a black level. Methods for atmospheric compensation using water vapor content of pixels are also provided. In addition, methods for shadow correction of hyper and multi spectral images are provided.

IPC Classes  ?

• G06T 5/00 - Image enhancement or restoration
• G06K 9/46 - Extraction of features or characteristics of the image
• G06K 9/62 - Methods or arrangements for recognition using electronic means
• G06K 9/00 - Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints

Abstract

A process for producing polymer-supported metal nanoparticles involves confinement of metal nanoparticles in polymeric nanotubes or nanosheets in an aqueous environment using hydrophobic reactants. Metal nanoparticles supported in the polymeric nanotubes or nanosheets are substantially monodisperse and have an average particle size of 4 nm or less. The polymer-supported metal nanoparticles are useful in fuel cells, sensors, bioanalysis, biological labeling or semi-conductors, especially as catalysts.

IPC Classes  ?

• C08L 35/06 - Copolymers with vinyl aromatic monomers
• B01J 23/38 - Catalysts comprising metals or metal oxides or hydroxides, not provided for in group of noble metals
• B01J 32/00 - Catalyst carriers in general
• C08J 3/20 - Compounding polymers with additives, e.g. colouring
• C08K 3/08 - Metals
• C08L 35/00 - Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical, and containing at least one other c; Compositions of derivatives of such polymers

Abstract

A process for producing polymer-supported metal nanoparticles involves confinement of metal nanoparticles in polymeric nanotubes or nanosheets in an aqueous environment using hydrophobic reactants. Metal nanoparticles supported in the polymeric nanotubes or nanosheets are substantially monodisperse and have an average particle size of 4 nm or less. The polymer-supported metal nanoparticles are useful in fuel cells, sensors, bioanalysis, biological labeling or semi-conductors, especially as catalysts.

IPC Classes  ?

• C08L 35/06 - Copolymers with vinyl aromatic monomers
• B01J 23/38 - Catalysts comprising metals or metal oxides or hydroxides, not provided for in group of noble metals
• B01J 32/00 - Catalyst carriers in general
• C08J 3/20 - Compounding polymers with additives, e.g. colouring
• C08K 3/08 - Metals
• C08L 35/00 - Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical, and containing at least one other c; Compositions of derivatives of such polymers

Goods & Services

(1) Textile fabrics; textile fabrics for further manufacture. (1) Military Services; national and international security services for the protection of property and individuals.

Goods & Services

(1) Textile fabrics; textile fabrics for further manufacture

Abstract

A system for determining the detectability of a fleet of vehicles by a listener at a target site. The system receives as input at least the number of vehicles, a selection of a noise signature for each vehicle, and a distance to the target. The system may then estimate noise pressure level for the fleet along the estimated distance from the given location to the target site based on the noise signature associated with each vehicle and display a graph showing the noise pressure level vs. distance from the given location to the target site. In an embodiment, the system may estimate the background noise level at the target site and subtract this from the noise pressure level of the fleet at the target site to determine an expected noise level above background noise at the target site.

IPC Classes  ?

• H04R 29/00 - Monitoring arrangements; Testing arrangements
• G06Q 50/26 - Government or public services
• G06Q 10/04 - Forecasting or optimisation specially adapted for administrative or management purposes, e.g. linear programming or "cutting stock problem"
• G06Q 50/30 - Transportation; Communications

Abstract

A system for determining the detectability of a fleet of vehicles by a listener at a target site. The system receives as input at least the number of vehicles, a selection of a noise signature for each vehicle, and a distance to the target. The system may then estimate noise pressure level for the fleet along the estimated distance from the given location to the target site based on the noise signature associated with each vehicle and display a graph showing the noise pressure level vs. distance from the given location to the target site. In an embodiment, the system may estimate the background noise level at the target site and subtract this from the noise pressure level of the fleet at the target site to determine an expected noise level above background noise at the target site.

IPC Classes  ?

• G01H 3/14 - Measuring mean amplitude; Measuring mean power; Measuring time integral of power

Abstract

A man portable device for detecting the presence of hazardous material includes a pulsed or time-modulated light source and an objective scannable across the surface of a sample for projecting light from the light source onto a succession of spots on the surface of the sample. A spectrometer performs a spectral analysis of the induced fluorescence to create a first dataset defining a first vector as a function of wavelength. A time domain detector for measuring the time decay of the induced fluorescence collected simultaneously creates a second dataset defining a second vector as a function of time. A computer identifies hazardous material by performing independent multivariate analysis on the first and second vectors as the objective is scanned across the sample surface based on fluorescent signal models for hazardous materials in the spectral and time domains.

IPC Classes  ?

• G01J 3/443 - Emission spectrometry
• G01N 21/64 - Fluorescence; Phosphorescence
• G01N 33/22 - Fuels; Explosives

Abstract

Systems, methods, and devices relating to a field programmable unattended surveillance, low-power sensor node which uses a passive infrared (PIR) based motion detector to trigger a linear array of photodetectors and advanced processing for target detection and classification. The sensor node is equipped with an infrared beacon that is activated once a potential target is detected. The activated infrared beacon can then be seen by an operator using a night vision device.

IPC Classes  ?

• G08B 13/19 - Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using infrared-radiation detection systems
• G08B 13/189 - Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems

Abstract

There is described a pulsed eddy current sensor for measurement of a lift-off distance over a surface of a metallic substrate (a metallic surface). The pulsed eddy current sensor comprises: a primary excitation coil to which are applied voltage pulses for generating primary magnetic fields, wherein an interaction of the primary magnetic fields with the metallic substrate produces secondary magnetic fields; and secondary pick-up probes, each of the secondary pick-up probes located at a different vertical distance from the metallic surface, the secondary pick-up probes used for measuring the primary and secondary magnetic fields and for producing a differential signal that is representative of the lift-off distance.

IPC Classes  ?

• G01N 27/904 - Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws using eddy currents with two or more sensors

Abstract

A kit for building an adaptive unmanned CIED vehicle comprising a vehicle chassis having a locomotion system for moving the vehicle in an operating environment, and a controllable steering mechanism for steering the vehicle as it moves in the operating environment; one or more motors for coupling to the locomotion system to the controllable steering mechanism; a remote control unit for communication with and for controlling the one or more motors and the controllable steering mechanism; payload devices for performing tasks attributed to the vehicle; and a platform for providing the capability of adapting the vehicle to perform new tasks in view of evolution in the operating environment, the platform comprising: a casing for mounting on or in the vehicle chassis; a computing device for connection to a selection of payload devices from the payload devices, and a memory for storing computing instructions for controlling operation of the selection of payload devices; a power source for powering at least one of the payload devices; power ports connected to the power source; and data ports connected to the computing device for connecting at least one of the payload devices to the computing device; wherein the computing device, the power source, the power ports and the data ports are mounted to the casing and wherein the payload devices and the one or more motors are for mounting to either the vehicle chassis or the casing. The payload devices are plug and play devices and are connected to the platform using standardized military connectors.

IPC Classes  ?

• F41H 11/16 - Self-propelled mine-clearing vehicles; Mine-clearing devices attachable to vehicles
• B60R 99/00 - Subject matter not provided for in other groups of this subclass
• B63G 7/00 - Mine-sweeping; Vessels characterised thereby
• B63G 8/00 - Underwater vessels, e.g. submarines
• B63G 13/00 - Other offensive or defensive arrangements on vessels; Vessels characterised thereby
• B64C 19/00 - Aircraft control not otherwise provided for
• F41H 13/00 - Means of attack or defence not otherwise provided for

Abstract

A kit for building an adaptive unmanned CIED vehicle comprising a vehicle chassis having a locomotion system for moving the vehicle in an operating environment, and a controllable steering mechanism for steering the vehicle as it moves in the operating environment; one or more motors for coupling to the locomotion system to the controllable steering mechanism; a remote control unit for communication with and for controlling the one or more motors and the controllable steering mechanism; payload devices for performing tasks attributed to the vehicle; and a platform for providing the capability of adapting the vehicle to perform new tasks in view of evolution in the operating environment, the platform comprising: a casing for mounting on or in the vehicle chassis; a computing device for connection to a selection of payload devices from the payload devices, and a memory for storing computing instructions for controlling operation of the selection of payload devices; a power source for powering at least one of the payload devices; power ports connected to the power source; and data ports connected to the computing device for connecting at least one of the payload devices to the computing device; wherein the computing device, the power source, the power ports and the data ports are mounted to the casing and wherein the payload devices and the one or more motors are for mounting to either the vehicle chassis or the casing. The payload devices are plug and play devices and are connected to the platform using standardized military connectors.

IPC Classes  ?

• F41H 11/16 - Self-propelled mine-clearing vehicles; Mine-clearing devices attachable to vehicles
• B60R 99/00 - Subject matter not provided for in other groups of this subclass
• B63G 13/00 - Other offensive or defensive arrangements on vessels; Vessels characterised thereby
• B63G 7/00 - Mine-sweeping; Vessels characterised thereby
• B63G 8/00 - Underwater vessels, e.g. submarines
• B64C 19/00 - Aircraft control not otherwise provided for
• B64C 39/00 - Aircraft not otherwise provided for
• F41H 13/00 - Means of attack or defence not otherwise provided for
• G06Q 50/30 - Transportation; Communications
• G06F 9/445 - Program loading or initiating

Abstract

A system and method for performing field measurement and testing of a plurality of widely spaced laser beams used in visual warning technology (VWT). VWT uses a combination of widely spaced laser beams, to warn civilians from approaching too close to military security areas. The widely spaced laser beams are displaced using rhomboidal prisms. Each rhomboidal prism receives a corresponding laser beam and displaces it toward a collecting lens. The lens focuses the displaced beams received thereon onto an imaging sensor for testing. Beam shutters may be used for selectively blocking one or more beams in order to test the beams separately and in different combinations.

IPC Classes  ?

• G01M 11/02 - Testing optical properties

Abstract

Described herein is the use of ultrasound pulses at different frequencies to track the dispersion properties of intracranial tissues which may have been altered due to traumatic or other neurological brain injury. Dispersive ultrasound does not provide imaging, but it can provide data of significant diagnostic value by using decision support systems that can be trained as a medical diagnostic system for traumatic brain injuries applications to detect specific patterns of dispersion that are associated with specific intracranial injuries.

IPC Classes  ?

• G01N 29/024 - Analysing fluids by measuring propagation velocity or propagation time of acoustic waves
• A61B 8/00 - Diagnosis using ultrasonic, sonic or infrasonic waves
• G01N 29/07 - Analysing solids by measuring propagation velocity or propagation time of acoustic waves

Abstract

Disclosed herein is a compound having Formula I: (see formula I) or a salt thereof, in which R1, R2 and R3 are as defined herein. Also disclosed are processes to prepare compounds of Formula I and use of compounds of Formula I to prepare stable glassy phases.

IPC Classes  ?

• C07D 251/54 - Three nitrogen atoms
• C07D 251/50 - Two nitrogen atoms with a halogen atom attached to the third ring carbon atom

Abstract

Isolated and/or recombinant adhesin polypeptides from Burkholderia pseudomallei are provided, which are used as vaccines. Genetic constructs comprising nucleic acid sequences encoding such polypeptides are also provided. Vectors comprising such constructs have been prepared and used for transforming host cells for producing the polypeptides of the invention. Antibodies to such polypeptides are also provided. Such antibodies can be used to detect the presence of B. pseudomallei or B. mallei. Methods of treating or preventing Burkholderia infection.

IPC Classes  ?

• C07K 16/12 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from bacteria
• A61K 39/395 - Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum
• A61P 31/04 - Antibacterial agents
• C07K 14/195 - Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from bacteria

Abstract

The present invention relates to anti-ricin antibodies and uses thereof. More specifically, the invention relates to anti-ricin antibodies and fragments thereof as well as their use in therapy or prophylaxis.

IPC Classes  ?

• C07K 16/16 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from plants
• A61K 39/395 - Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum
• A61P 39/02 - Antidotes
• C07K 14/415 - Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from plants
• C07K 16/46 - Hybrid immunoglobulins
• C12N 5/16 - Animal cells
• C12N 15/13 - Immunoglobulins
• C12Q 1/02 - Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving viable microorganisms

Abstract

The present invention relates to anti-ricin antibodies and uses thereof. More specifically, the invention relates to anti-ricin antibodies and fragments thereof as well as their use in therapy or prophylaxis.

IPC Classes  ?

• C07K 16/16 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from plants
• A61K 39/395 - Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum
• A61P 39/02 - Antidotes
• C07K 16/46 - Hybrid immunoglobulins
• C12N 15/13 - Immunoglobulins
• C12N 5/16 - Animal cells
• C12Q 1/02 - Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving viable microorganisms
• C07K 14/415 - Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from plants

Abstract

The present invention relates to anti-ricin antibodies and uses thereof. More specifically, the invention relates to anti-ricin antibodies and fragments thereof as well as their use in therapy or prophylaxis.

IPC Classes  ?

• C07K 16/16 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from plants
• A61K 39/395 - Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum
• A61P 39/02 - Antidotes
• C12N 5/16 - Animal cells
• C12N 15/13 - Immunoglobulins
• C12Q 1/02 - Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving viable microorganisms

Abstract

The present invention provides a dielectric resonator antenna comprising: a dielectric resonator; a ground plane, operatively coupled with the dielectric resonator, the ground plane having four slots; and a substrate, operatively coupled to the ground plane, having a feeding network consisting of four microstrip lines; wherein the four slots are constructed and geometrically arranged to ensure proper circular polarization and coupling to the dielectric resonator; and wherein the antenna feeding network combines the four microstrip lines with a 90 degree phase difference to generate circular polarization over a wide frequency band.

IPC Classes  ?

• H01Q 13/12 - Longitudinally slotted cylinder antennas; Equivalent structures
• H01Q 9/04 - Resonant antennas
• H01Q 1/50 - Structural association of antennas with earthing switches, lead-in devices or lightning protectors
• H01Q 13/10 - Resonant slot antennas
• H01Q 1/24 - Supports; Mounting means by structural association with other equipment or articles with receiving set

Abstract

The present invention provides a dielectric resonator antenna comprising: a dielectric resonator; a ground plane, operatively coupled with the dielectric resonator, the ground plane having four slots; and a substrate, operatively coupled to the ground plane, having a feeding network consisting of four microstrip lines; wherein the four slots are constructed and geometrically arranged to ensure proper circular polarization and coupling to the dielectric resonator; and wherein the antenna feeding network combines the four microstrip lines with a 90 degree phase difference to generate circular polarization over a wide frequency band.

IPC Classes  ?

• H01Q 13/10 - Resonant slot antennas
• H01Q 1/38 - Structural form of radiating elements, e.g. cone, spiral, umbrella formed by a conductive layer on an insulating support
• H01Q 9/04 - Resonant antennas

Abstract

A method of jamming radar apparatus carried by interceptor aircraft comprising producing a narrow radio beam of a frequency corresponding to the frequency of the radar apparatus carried by an attacking aircraft and directing the beam towards the earth to produce scattered radiation from the surface thereof which the radar of the interceptor will home on causing the interceptor to divert its course towards the scattering source.

IPC Classes  ?

• G01S 7/36 - Means for anti-jamming

Abstract

A CDR grafted humanized recombinant antibody against infection from Venezuelan equine encephalitis virus (VEEV) comprises a human Ig framework having CDRs from murine mAb 1A4A1 VH and VL. DNA sequences, expression vectors incorporating such sequences and transformed host cells are also provided. Also provided are pharmaceutical compositions and methods of prophylaxis and treatment against VEEV infection using the humanized recombinant antibodies of the invention.

IPC Classes  ?

• A61K 49/00 - Preparations for testing in vivo
• A61K 39/395 - Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum
• A61K 39/00 - Medicinal preparations containing antigens or antibodies
• A61K 39/42 - Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum viral
• A61K 39/193 - Equine encephalomyelitis virus
• C12Q 1/70 - Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving virus or bacteriophage