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US20090317913 |
DETECTION OF PEROXIDE RADICALS AND REACTION INITIATORS
Sensors including a functional component, methods for making such sensors and methods for using sensors including a functional component for the detection of free radical forming compounds...
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US20090317915 |
Biochip detection device and detection method therof
The present invention provides a biochip detection device and a detection method thereof. The detection device includes a detection circuit and a biochip containing a plurality of sensor modules....
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US20090318307 |
DEVICE FOR MOLECULAR DIAGNOSIS
The present invention relates to biological detection devices wherein melting curve analysis is performed an electrical sensor and a programmable heating element. The device optionally further...
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US20090304547 |
PORTABLE ANALYTICAL DEVICE
A portable analytical device is provided for analysis of a component of a body fluid. A measuring facility within the device may carry out the analysis on a test element inserted therein. The test...
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US20090305432 |
Polypeptide Molecular Switch
A polypeptide can conduct electricity in a closed circuit. Conformational changes in the polypeptide due to posttranslational modifications or ligand binding can effect the conductive properties of...
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US20090280551 |
A REAGENT FORMULATION USING RUTHENIUM HEXAMINE AS A MEDIATOR FOR ELECTROCHEMICAL TEST STRIPS
Described herein are various embodiments of a test strip, which may be capable of measuring an analyte. The test strip may include a working electrode and a reference electrode where the reagent...
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US20090275143 |
NANOSTRUCTURE ARRAY AND METHODS OF USE FOR EXPLOSIVE DETECTION
In various embodiments, the present disclosure provides a method of detecting triacetone triperoxide. In a particular implementation, the method includes providing an array of titanium...
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US20090269241 |
Method for removing mercury in exhaust gas and system therefor
The present invention provides a method for removing mercury in exhaust gas, in which mercury in exhaust gas discharged from combustion equipment is removed, characterized by including a mercury...
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US20090269243 |
ELECTRICALLY CONTROLLED MICROFLUIDIC SYSTEM
An electrically controlled microfluidic system ( 1300 ) is provided including: providing a probe fluid ( 128 ) extending longitudinally; restricting a longitudinal movement of the probe fluid ( 128...
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US20090258430 |
Method for identifying electrophiles and nucleophiles in a sample
A method and device for identifying a molecule in a sample, the molecule comprising an electrophilic or nucleophilic moiety. The method comprises contacting the sample with a plurality of...
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US20090240166 |
ANALYTE SENSORS AND METHODS OF USE
In vitro analyte sensors and methods of analyte determination are provided. Embodiments include sensors that include a pair of electrodes to monitor filling of the sample chamber with sample.
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US20090214387 |
Assembly for Accommodating a Probe
The invention relates to an assembly for accommodating a probe, especially a measuring probe or a sample-taking probe. The assembly includes a housing, which has a space for accommodating the probe...
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US20090215189 |
Sensor of species including toxins and chemical warfare agents
The present invention generally relates to emissive materials, devices, and related methods. In some cases, the present invention provides sensors and methods for the determination of analytes,...
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US20090186420 |
MICROELECTRONIC SENSOR DEVICE WITH WASHING MEANS
The invention relates to a microelectronic sensor device, particularly to a bio sensor with magnetic sensor units comprising excitation wires ( 11, 13 ) and a GMR sensor ( 12 ). The device further...
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US20090178470 |
Test-Sensor Packaging
A test-sensor cartridge is disclosed. The test-sensor cartridge comprises a plurality of test sensors adapted to assist in determining an analyte concentration of a fluid sample. The test-sensor...
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US20090182244 |
PORTABLE MEASURING SYSTEM HAVING AN OPTIMIZED ASSEMBLY SPACE
A portable measuring system which analyzes a liquid sample for at least one analyte. The portable measuring system has a substantially moisture-proof housing with an internal atmosphere. The...
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US20090181463 |
DEVICE AND METHOD FOR CHEMICAL, BIOCHEMICAL, BIOLOGICAL AND PHYSICAL ANALYSIS, RE-ACTION, ASSAY AND MORE
The invention is directed to a device and a method for carrying out experiments of chemical, biochemical, biological and physical analysis, reaction and assay employing a reaction unit, in a...
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US20090170065 |
METHOD FOR TRANSPORT OF MAGNETIC PARTICLES AND DEVICES THEREFOR
The present invention is related to a method for re-enabling transport by means of a magnetic field gradient transport mechanism of magnetic beads comprising a ligand in a solution on top of a...
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US20090170212 |
RAPID MAGNETIC BIOSENSOR
The present invention relates to methods and (bio)sensor systems. Herein, magnetic fields are applied in order to transport magnetic particles laterally over a sensor surface with analyte specific...
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US20090170210 |
MEASURING DEVICE, MEASURING APPARATUS AND METHOD OF MEASURING
The measuring device of the invention includes: a first container and a second container for holding a sample; and an optical measurement part for carrying out an optical measurement. The first...
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US20090162927 |
NANOTUBES AND NANOWIRES BASED ELECTRONIC DEVICES AND METHOD OF FABRICATION THEREOF
An electronic device is presented comprising at least one electrically conductive element coupled to an elongated carbon or inorganic semiconductor based nanostructure, by a biological binder.
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US20090155918 |
METHOD AND APPARATUS FOR MONITORING BIOMETRICAL DATA
A method and apparatus suitable for monitoring biometrical data (e.g., pH level of a grape) of living organisms is disclosed. A method for monitoring biometrical data includes providing a chemical...
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US20090148961 |
SMART HYDROGEL PARTICLES FOR BIOMARKER HARVESTING
Capture particles for harvesting analytes from solution and methods for using them are described. The capture particles are made up of a polymeric matrix having pore size that allows for the...
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US20090142791 |
Method and Apparatus for Detecting an Analyte
Embodiments of the present technique facilitate the detection of analytes. Detection is generally achieved by binding agents labeled with non-radiative energy transfer acceptors. The binding...
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US20090142789 |
Surface Preparation Method
A method of covalently immobilising a charged chemical species on or near a sensor surface of a mass-sensitive chemical sensor, the sensor surface bearing functional groups capable of forming...
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US20090130771 |
Assay device and method
An assay device includes a first reagent including a magnetic particle and a second reagent including detectable component. The first and second reagent can each independently bind to an analyte in...
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US20090129982 |
Method and Apparatus for On-Line Measurement of a Chemical Characteristic of a Chemical Process
The present invention provides a method and an apparatus for performing a rapid on-line monitoring of a chemical and/or physical state such as a process stream. A process stream is transported...
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US20090110602 |
Fluid reactor having a thin film with two-dimensionally distributed micro-resistor units
A fluid reactor having a thin film with two-dimensionally distributed micro-resistor units includes one flow way, separating ribs, a thin film which is thinner than 100 micrometer, and a catalytic...
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US20090104689 |
Microchip For Use In Cytometry, Velocimetry And Cell Sorting Using Polyelectrolytic Salt Bridges
The present invention relates to a microchip using polyelectrolyte salt bridge for cytometry, velocimetry, and cell sorting. The microchip comprises; a) an inlet for solution to be analyzed, b) a...
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US20090087347 |
Sensor package with an interim auto-calibration circuit
An interim auto-calibration circuit or label adapted to be used with a sensor package. The sensor package is adapted to be used with first and second instruments to determine the analyte...
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US20090081082 |
Auto-calibration label and methods of forming the same
An auto-calibration circuit or label is adapted to be used with different instruments. The auto-calibration circuit comprises a first plurality of electrical connections and at least one electrical...
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US20090068757 |
APPARATUS, PROCESS AND KIT FOR DETECTING ANALYTES IN A SAMPLE
The invention relates to an apparatus ( 100 ) for detecting analytes ( 26 ) in a sample comprising—a base carrier ( 10 ); —a multitude of sensor carriers ( 18 ) which are arranged on the base...
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US20090061418 |
DISPOSABLE ANALYTICAL MICROPROCESSOR DEVICE
The present invention generally relates to the determination of an analyte concentration (quantitative determination) or whether an analyte threshold level has been passed (qualitative...
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US20090061529 |
METHOD FOR DETECTING SUBSTANCE IN LIQUID AND SENSOR FOR DETECTING SUBSTANCE IN LIQUID
A method for detecting a substance in a liquid with high accuracy and high sensitivity includes recording frequency drifts of output frequencies of oscillator circuit outputs of m sensing...
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US20090042317 |
SUBSTANCE IMMOBILIZING APPARATUS, SUBSTANCE DETECTING APPARATUS AND SUBSTANCE IMMOBILIZING METHOD
The efficiency of the specific binding of a target substance to an immobilization region is increased. As a first step, target substance 1001 is drawn to immobilization region 1003 on which...
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US20090041623 |
FLUID ANALYZING APPARATUS
A fluid analyzing apparatus. The fluid analyzing apparatus sequentially or simultaneously detects and analyzes a multiplex fluid sample with suitable analyzing elements. Meanwhile, the fluid...
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US20090035869 |
METHOD AND SYSTEM FOR GENETIC PATTERN RECOGNITION
A method and an system for the detection of nucleic acid oligonucleotides is characterized in that said detection corresponds to a capacitive reading of the melting point of complexes obtained by...
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US20090011517 |
Sample Plate for Fluid Analysis in a Refinery Process
A sample plate for use with a portable apparatus containing at least two different analytical devices, said plate ( 1 ) comprising (i) a receiver ( 2 ) for a fluid to be analysed; (ii) at least two...
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US20090011946 |
Use of Sequence Specific Polymers in Chemical Detection
A method for chemical detection is provided. In one aspect, the method comprises exposing a sample to a sequence specific polymer under conditions such that an analyte in the sample binds to the...
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US20090004758 |
RESONANT MAGNETIC DISKS FOR BIOANALYTE DETECTION
Embodiments of the invention relate generally to ferromagnetic microdisks, methods of detecting target bioanalyte using ferromagnetic microdisks, and kits (such as for using in the laboratory...
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US20080311004 |
BIOSENSOR AND ULTRASONIC METHOD OF MAKING A BIOSENSOR
There is provided a test strip for testing a fluid sample, including a sample cavity configured to receive the fluid sample and an ultrasonically-spread reagent layer arranged on at least one...
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US20080312414 |
APPARATUS FOR MEASURING HIGH DENSITY LIPOPROTEINS AND METHOD OF SEPARATING HIGH DENSITY LIPOPROTEINS
The present invention provides a method of separating lipoproteins other than high density lipoproteins from a biological fluid. The method can quickly measure HDL cholesterol with a simple...
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US20080299008 |
Flow cell array and the utilization thereof for multianalyte determination
A one- or two-dimensional arrangement of flow cells is provided, as part of an array of sample compartments, with at least one inlet and outlet for each sample compartment, formed by a base plate...
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US20080299009 |
Disposable, Refillable Glucometer with Cell Phone Interface for Transmission of Results
A disposable glucometer is disclosed which includes a testing region for receiving a test strip and electronic components to perform blood glucose monitoring, a cell phone interface for relaying...
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US20080297169 |
Particle Fraction Determination of A Sample
The present invention provides a device, test cards, methods and kits which are useful for determining the particle fraction and rate of viscosity of a fluid sample, the presence of an analyte in a...
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US20080293997 |
Chemical Sensor
A device for detecting an analyte present in a fluid includes a fluorous sensing phase into which the analyte enters selectively in comparison with other components of the fluid.
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US20080293160 |
DNA AND RNA CONFORMATIONAL SWITCHES AS SENSITIVE ELECTRONIC SENSORS OF ANALYTES
The electrical conductivity of DNA and other oligonucleotide constructs is dependent on its conformational state. Such a dependence may be harnessed for the electronic sensing of external analytes,...
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US20080286878 |
Systems, Compositions And Methods For Nucleic Acid Detection
The invention relates to stretch measurements of nucleic acids and correlating those measurements to the extent of double- and single-stranded content of a nucleic acid of interest, and to...
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US20080241964 |
MATERIAL FOR IMPROVING SENSITIVITY OF MAGNETIC SENSOR AND METHOD THEREOF
The present invention relates to a capture agent member being used in a magnetic sensor to detect the presence or concentration of a target substance in a test solution by detecting the presence or...
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US20080241966 |
Apparatuses and methods for detecting an analyte
A method and apparatus for detecting an analyte includes a sensor chamber for detecting an analyte, an analyte feed chamber, a distributor, and a controller for controlling the transport medium...
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