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6848419 |
Wetstacking avoidance in internal combustion engines
An apparatus and method for reducing or eliminating wetstacking in internal combustion engine systems operating substantially under capacity comprising establishing an exhaust temperature minimum...
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US20040262225 |
Treatment of arsenic-contaminated water using akaganeite adsorption
The present invention comprises a method and composition using akaganeite, an iron oxide, as an ion adsorption medium for the removal of arsenic from water and affixing it onto carrier media so...
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6781690 |
Sensors employing nanoparticles and microcavities
An optical sensing enhancing material (and corresponding method of making) comprising: a medium, the medium comprising a plurality of aggregated nanoparticles comprising fractals; and a...
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6778779 |
Full-duplex optical communication system
A method of full-duplex electromagnetic communication wherein a pair of data modulation formats are selected for the forward and return data links respectively such that the forward data...
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US20040058389 |
Electroactive microspheres and methods
Methods and devices for electrochemical detection of a specific binding pair member utilizing a microsphere with an incorporated electroactive marker, wherein a member of the specific binding pair...
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6682647 |
Bismuth-based electrochemical stripping analysis
Method and apparatus for trace metal detection and analysis using bismuth-coated electrodes and electrochemical stripping analysis. Both anodic stripping voltammetry and adsorptive stripping...
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6608716 |
Optical enhancement with nanoparticles and microcavities
A method and apparatus for enhanced optical emissions, the apparatus comprising a light source, a microcavity, and a medium comprising nanoparticles, located within or near the microcavity. The...
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6534265 |
Oryzacystatin-I applications and methods
A nucleic acid sequence encoding for oryzacystatin-I peptides and a signal peptide therefore is provided. The oryzacystatin-I peptide is approximately 12.6 kDa, and is approximately twelve amino...
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6532272 |
RAM-search processor for intersymbol interference cancellation
A method of canceling intersymbol interference (ISI) for a signal bit ak at time k, where kε{0, ±1, ±2, . . . } in data transmission and data storage channels, by modelling the channel; training a ...
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6525095 |
Propionate feed supplement
A supplement for ruminants comprising propionate. The propionate supplement is preferably combined with a protein feed supplement to reduce insulin insensitivity and increase body weight in ruminants.
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6514762 |
Delivery of nucleotides by electrochemical release
An apparatus and method for controlled release of nucleotides from electrodes utilizing potential difference for use in delivering the nucleotide into an organism. The frequency, duration and rate...
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6478582 |
Free rotator demonstrator
A spherical free rotator, supported on an air film within an air support. Different weight and density inserts may be positioned within cylindrical holes along diameters by the sphere, so that both...
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6468785 |
Doped conducting polymers applications and methods
An apparatus for electrochemical detection of DNA hybridization utilizing oligonucleotide-containing polymer-coated electrodes, and an apparatus for electrochemical detection of nucleic acids in...
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6314215 |
Fast all-optical switch
An apparatus and method wherein polarization rotation in alkali vapors or other mediums is used for all-optical switching and digital logic and where the rate of operation is proportional to the...
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6225256 |
Activated carbon feedstock
An activated carbon and method of producing and using same. Pecan hulls are fractured to produce a particle size of less than a predetermined size (e.g., 75 microns), chemically activated in an...
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6141676 |
Digitally-configurable analog VLSI chip and method for real-time solution of partial differential equations
A programmable Very Large Scale Integration (VLSI) chip and method for the analog solution of a family of partial differential equations commonly encountered in engineering and scientific...
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6084533 |
Directional traffic sensor system
A directional traffic sensing system and method employing one or more pairs of overlapping sensor loops, a sensing controller driving the sensor loops, interference minimization between the...
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6063259 |
Microfabricated thick-film electrochemical sensor for nucleic acid determination
A thick-film sensing apparatus for nucleic acid determination and testing using potentiometric stripping analysis, including two methods for nucleic acid detection at the microfabricated strips,...
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5990384 |
Co-expression of proteins
The subject invention pertains to materials and methods for transformed plants and plant tissues that are capable of expressing high levels of stable proteins which are localized as protein bodies...
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5978053 |
Characterization of collimation and beam alignment
An apparatus and method for characterizing light beam collimation and alignment. A liquid crystal device receiving a light beam from a collimation lens has a lenslet array generated thereon. A...
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5955122 |
Method of improving efficiency in ruminants
Disclosed are methods of altering blood constituents in grazing animals. Serum concentrations of serum insulin, serum urea nitrogen, serum glucose, and serum growth hormone in ruminants were varied...
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5942103 |
Renewable-reagent electrochemical sensor
A new electrochemical probe(s) design allowing for continuous (renewable) reagent delivery. The probe comprises an integrated membrane-sampling/electrochemical sensor that prevents interferences...
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5911159 |
Resin cure monitoring
Method and apparatus for monitoring curing in a resin. Acoustic, ultrasonic waves are propagated through a waveguide disposed through a quantity of resin while the resin is curing. The waves are...
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5792622 |
Assay for chemicals
A microbiological assay for chemicals, which uses a cell and a reducing dye to quantitatively measure inhibition of electron transport in the cell membrane as a function of chemicals in the...
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5746994 |
Method for synthesizing ferrate and ferrate produced thereby
A method of producing ferrate is disclosed, in which Fe3+ is oxidized with monoperoxosulfate (HSO5-) to form K2 FeO4 /K2 SO4. The isolation of the potassium ferrate (K2 FeO4) product in a sulfate...
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5684545 |
Adaptive optics wave measurement and correction system
An adaptive optics system which simultaneously measures the phase function and corrects the phase distortion of a wavefront using a liquid crystal device placed in an interferometer. The liquid...
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5676820 |
Remote electrochemical sensor
An electrochemical sensor for remote detection, particularly useful for metal contaminants and organic or other compounds. The sensor circumvents technical difficulties that previously prevented...
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5672366 |
Method of improving efficiency in ruminants
Disclosed are methods of repartitioning nutrients in ruminants. Serum concentrations of serum insulin, serum urea nitrogen, serum glucose, and serum growth hormone in ruminants were varied by...
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5483170 |
Integrated circuit fault testing implementing voltage supply rail pulsing and corresponding instantaneous current response analysis
A method and apparatus for detecting faults in digital, analog, and hybrid integrated circuits is disclosed. A single test vector employing bias voltage on input used in conjunction with pulsing...
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5355435 |
Asynchronous temporal neural processing element
An asynchronous temporal neural processing element. The processing element is useful in solving problems from the class of temporal signal processing problems and is modeled closely on the...
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5292423 |
Method and apparatus for trace metal testing
Disclosed are a method and apparatus for trace metal testing using mercury-coated screen printed electrodes. Both voltammetric and potentiometric stripping analysis are used. Sample solutions were...
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5290584 |
Method of preparing a snack food jerky product
A method of preparing and producing a nutritious, low calorie, low cholesterol, shelf-stable, expanded snack food product for humans and pets is disclosed. The process involves using a...
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5283077 |
Method of preparing snack food products
A method of preparing and producing a nutritious, low calorie, low cholesterol, shelf-stable, expanded snack food product is disclosed. The process involves using a proteinaceous material, such as...
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5227783 |
Telemetry apparatus and method with digital to analog converter internally integrated within C.P.U.
The disclosure relates to a microprocessor based telemetry apparatus and method utilizing a commercially available IBM PC-AT or compatible CPU. Three hardware cards fit in existing slots within the...
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5192416 |
Method and apparatus for batch injection analysis
Batch injection analysis comprises apparatus and method for injecting and transporting analytes toward a detector immersed in a confined, inert electrolyte. Passage of the analyte over the detector...
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5012065 |
Inductively coupled plasma torch with laminar flow cooling
An improved inductively coupled gas plasma torch. The torch includes inner and outer quartz sleeves and tubular insert snugly fitted between the sleeves. The insert includes outwardly opening...
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RE32758 |
Method for remotely monitoring the long term deep body temperature in female mammals
This invention relates to a novel method for remotely detecting and monitoring on a long term basis the deep body temperature of a mammalian female which comprises the steps of attaching a...
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4677967 |
Intravaginal anchor
An intravaginal anchoring device for mammalian females comprises an elongated tubular body provided with a plurality of slots disposed substantially parallel to each other and to the length of the...
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4651137 |
Intravaginal parturition alarm and method for use
A system for detecting the onset of parturition by a mammalian female comprises an anchor, a temperature sensing means affixed to the anchor, and an alarm means, wherein the anchor has a diameter...
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RE32275 |
Intravaginal anchoring device
This invention relates to an improved device for intravaginal implantation in mammalian females characterized by an axially-extending hub encircled at both ends by a plurality of radially-extending...
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4620534 |
Apparatus for insertion of an intravaginal article
An apparatus for insertion of an intravaginal article into a mammalian female comprises a sleeve, a tube movably received within the sleeve, and a plunger adapted to release an intravaginal article...
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4387724 |
Method for remotely monitoring the long term deep body temperature in female mammals
This invention relates to a novel method for remotely detecting and monitoring on a long term basis the deep body temperature of a mammalian female which comprises the steps of attaching a...
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4377157 |
Intravaginal anchoring device
This invention relates to an improved device for intravaginal implantation in mammalian females characterized by an axially-extending hub encircled at both ends by a plurality of radially-extending...
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3915150 |
More lean method of sterilization of male animals
A method for the production of less fat, more lean meat, and heavier carcasses, and a more efficient utilization of feed for male ruminants and for sterilization of those male animals in which the...
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