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US20140001056 METHOD USING FLUORINATED AMPHIPHILES  
The invention relates to a method of inhibiting the insertion of one or more membrane proteins into a lipid bilayer. The invention also relates to a method of inserting a pre-determined number of...
US20120087892 IDENTIFICATION OF DSG-3 AS A BIOMARKER FOR THE DETECTION OF METASTASIS IN LYMPH NODES  
Disclosed herein is a method of detecting metastasis of a tumor in a subject, such as metastasis to a lymph node. The method includes directly determining an amount of desmoglein-3 (DSG-3) protein...
US20120217172 METHOD FOR PROPORTIONING NITRATES AND/OR NITRITES IN A NEUTRAL MEDIUM  
The present invention relates to a method for proportioning nitrate and/or nitrite ions in a solution using a copper electrode, said method being characterized in that it is carried out in...
US20130233727 METHOD OF MEASURING GLYCOSYLATED PROTEIN PROPORTION BY AC IMPEDANCE METHOD  
A method of measuring a glycosylated protein proportion by an AC impedance method includes passing an AC voltage or AC to two inspecting electrodes; covering a solution containing glycosylated...
US20130037423 Multi-Point Cellular Analysis  
Provided are devices and methods for performing multi-point analysis on biological materials, such as cells. In one embodiment, the devices simultaneously collect information related to a...
US20130168264 Method for Measuring HF Content in Lithium Secondary Battery Electrolyte and Analytical Reagent Composition Used in the Same  
Provided are a method for measuring hydrofluoric acid content in a lithium secondary battery electrolyte and an analytical reagent composition used in the same.
US20070158214 Electrochemical method and system for detection of trace explosives  
An electrochemical detection system and method for detecting trace explosives, the system including: an electrochemical cell having: (a) a working electrode for providing a current as a function...
US20120292203 VOLTAMMETRIC TECHNIQUE TO DETERMINE THE INDIVIDUAL CONCENTRATION OF DIFFERENT ANTIOXIDANTS OF THE SAME CLASS  
Disclosed in certain embodiments is a method of determining the individual concentration of different antioxidants of the same class in a sample comprising contacting the sample with an effective...
US20120289408 COMPOSITIONS AND METHODS FOR NUCLEIC ACID SEQUENCING  
Compositions and methods for nucleic acid sequencing include template constructs that comprise double stranded portions in a partially or completely contiguous constructs, to provide for redundant...
US20140154811 GAS DETECTION DEVICE WITH GRAPHENE MEMBRANE  
Technologies are generally described for gas filtration and detection devices. Example devices may include a graphene membrane and a sensing device. The graphene membrane may be perforated with a...
US20120325682 LAYERED ELECTROCATALYST FOR OXIDATION OF AMMONIA AND ETHANOL  
A layered electrocatalyst for oxidizing ammonia, ethanol, or combinations thereof, comprising: a carbon support integrated with a conductive metal; at least one first metal plating layer at least...
US20140102915 ELECTROCHEMICAL PROXIMITY ASSAY  
The present disclosure includes an electrochemical proximity assay (ECPA) which leverages two aptamer or antibody-oligonucleotide probes and proximity-dependent DNA hybridization to move a redox...
US20110089051 DEVICES AND METHODS FOR DETERMINATION OF SPECIES INCLUDING CHEMICAL WARFARE AGENTS  
The application generally describes devices, systems, and methods for determination of one or more analytes. Embodiments described herein may be useful as sensors for analytes such as explosives,...
US20130327656 Biosensor Using Impedimetric Real-Time Monitoring  
A method an system is disclosed for the detection and/or allocation of at least one point mutation in target DNA and/or RNA duplexes. The method comprises obtaining a functionalized surface which...
US20090272655 METHOD FOR CHARACTERISATION OF THE QUALITY OF SIALOGLYCOPROTEINS VIA AN ISOFORM NUMBER I  
A method is described for characterisation of the quality of a sialoglycoprotein via its isoform number I which is calculated from the isoform distribution of the capillary electrophoretic...
US20130098777 Single, Direct Detection Of Hemoglobin A1C Percentage Using Enzyme Triggered Redox Altering Chemical Elimination (E-Trace) Immunoassay  
The disclosure also relates to novel compositions and methods for the single, direct detection of Hemoglobin A1c percentage in a sample, using conversion of functional groups attached to a...
US20120118751 MOLECULAR IMPRINTED NANOSENSORS  
An apparatus for detecting the presence of a target molecule is disclosed which includes a conductive nanostructure, a non-conductive polymer coating on at least a portion of the nanostructure,...
US20120267258 METHOD FOR ELECTROCHEMICALLY DETECTING ANALYTE  
In order to provide a method for electrochemically detecting an analyte which can detect an analyte with high detection sensitivity, when detecting an analyte S trapped on a working electrode, a...
US20130256154 FUNCTIONALIZED GRAPHENE OR GRAPHENE OXIDE NANOPORE FOR BIO-MOLECULAR SENSING AND DNA SEQUENCING  
A technique for a nanodevice is provided. A reservoir is separated into two parts by a membrane. A nanopore is formed through the membrane, and the nanopore connects the two parts of the...
US20150021204 AMPEROMETRIC GAS SENSOR  
The disclosed invention relates to an amperometric gas sensor for measuring the concentration of an analyte, comprising: a solid support; and a working electrode in contact with the solid support;...
US20150021203 AMPEROMETRIC GAS SENSOR  
The disclosed invention relates to an amperometric gas sensor for measuring the concentration of an analyte, comprising: a solid support; and a working electrode in contact with the solid support;...
US20130341206 AMPEROMETRIC GAS SENSOR  
The disclosed invention relates to an amperometric gas sensor for measuring the concentration of an analyte, comprising: a solid support; and a working electrode in contact with the solid support;...
US20050189239 Advanced dual sensor technology for a continuous emission monitoring system  
A system and method for providing continuous emission data of stack flue gas using at least one pair of electrochemical (EC) cells that are switched between flue gas flow and air.
US20090294298 Detection of Phenols  
According to the present invention, phenols may be detected using an electrochemical sensor comprising a final compound, a working electrode and an electrolyte in contact with the working...
US20140342359 VERSATILE AND SENSITIVE BIOSENSOR  
Contemplated methods and devices comprise use of a charged probe and a neutralizer in the electrochemical detection of a wide range of analytes, including nucleic acids, proteins, and small...
US20140128589 METHOD FOR EVALUATING REDOX ACTIVITY OF NUCLEIC ACID MOLECULE AND NUCLEIC ACID MOLECULE HAVING REDOX ACTIVITY  
The present invention provides a novel technique by which the redox activity of a nucleic acid molecule can be evaluated. An evaluation method of the present invention includes: a detection step...
US20070080074 Multicell ammonia sensor and method of use thereof  
Disclosed herein are methods of sensing NH3 in a gas and sensors therefore. In one embodiment, a method of sensing NH3 in a gas comprises: contacting a NOx electrode with the gas, and determining...
US20130206611 Accurate Integrated Low-Cost Electrode Chips for Point-Of-Need Analysis and A Method of Utilization in Hot Electron-Induced Electrochemiluminescent Systems  
The invention relates to integrated electronic chip (lEChip) cartridge devices which are used in hot electron-induced electrochemiluminescence methods and to instrumentation based on the...
US20080169206 Bilirubin Sensor  
A bilirubin sensor has a working electrode with a first chemical matrix disposed thereon that contains a binder, a substrate electrode with a second chemical matrix dispose thereon that contains a...
US20120048747 METHOD FOR ELECTROCHEMICALLY DETECTING TARGET SUBSTANCE, METHOD FOR ELECTROCHEMICALLY DETECTING ANALYTE, AND DETECTION SET  
In order to provide a method of electrochemically detecting a target substance, a method of electrochemically detecting an analyte, and a detection set which have a theoretical advantage in the...
US20130040848 Methods and Devices for Detecting Structural Changes in a Molecule Measuring Electrochemical Impedance  
The invention relates to a method of detecting a structural change in a molecule, said molecule being attached to a surface, said surface being electrically conductive, wherein the phase of the...
US20110068012 BIOSENSOR AND METHOD OF DETECTION OF A DNA SEQUENCE  
The invention relates biosensor comprising a conductive or semi-conductive support and an intercalator polymer, wherein the intercalator polymer comprises monomer units of formula (I) wherein P is...
US20140014533 Determining Blood Coagulation Characteristics  
In some examples, a device applies an electrical potential difference across a blood sample. The device measures an electrical signal that passes through the blood sample over a duration of time...
US20130068632 METHODS AND APPARATUS FOR NANOMEMBRANE-BASED NUCLEIC ACID SENSING PLATFORM FOR PORTABLE DIAGNOSTICS  
A DNA/RNA detection technology is provided. The open flow detection technique includes a substrate defining a pair of opposing microchannels, a pair of opposing electrodes in the opposing...
US20110303555 Method for detection of cyanide in water  
The method for detection of cyanide in water is a method for the detection of a highly toxic pollutant, cyanide, in water using ZnO2 nanoparticles synthesized locally by an elegant Pulsed Laser...
US20140251832 Electrochemical Assay  
An electrochemical assay uses paramagnetic particles (10) including a coating of electroactive material (12) in order to detect or measure an analyte (30) of interest. The analyte is brought...
US20130199945 Methods and Devices to Generate Luminescence From Integrated Electrode Chips By Cathodic and Bipolar Pulses  
The invention describes novel chemiluminescence electrode devices and their novel properties to enable achieving luminescence signal by electrical excitation by cathodic or bipolar pulses in...
US20050058586 Method of converting nitrogen dioxide to nitric oxide  
A method of converting nitrogen dioxide to nitric oxide that includes passing a stream of gas containing nitrogen dioxide over a material that includes yttrium-stabilized zirconia. The method may...
US20110213229 ELECTRODE, ELECTROCHEMICAL SENSOR AND APPARATUS, AND METHODS FOR OPERATING THE SAME  
A method for amperometric detection of proteins, especially haemoglobin in faeces, using an electrochemical sensor. The electrochemical sensor includes: a working electrode having an electrically...
US20130206610 Integrated carbon electrode chips for the electric excitation of lanthanide chelates, and analytical methods using these chips  
Electrochemiluminescent technique and device suitable for cheap analytical and diagnostic applications, with electrodes manufactured from carbon paste and terbium chelates as labeling compounds.
US20140102916 Electrochemical flow cell  
Described is an electrochemical flow cell (1) for analyzing fluid samples including a first member (100) including a first working surface (101), the first working surface (101) including a sample...
US20100133118 ELECTROCHEMICAL METHODS OF DETECTING NUCLEIC ACID HYBRIDIZATION  
In accordance with the present invention, there are provided systems for detecting hybridization of nucleic acids using electrochemical methods having improved sensitivity. Such systems include an...
US20130105333 Binary Metallic Alloys for Electro Oxidation in Alkaline Media and Method of Making Same  
Novel catalytic materials and methods for producing the same are shown and described. The present disclosure provides catalytic materials formed from producing an alloy of an oxophilic metal and a...
US20130144131 TEXTILE-BASED PRINTABLE ELECTRODES FOR ELECTROCHEMICAL SENSING  
Techniques and systems are disclosed for implementing textile-based screen-printed amperometric or potentiometric sensors. The chemical sensor can include carbon based electrodes to detect at...
US20100236942 METHOD FOR ELECTROCHEMICAL DETECTION OF NUCLEIC ACID SEQUENCES  
The present invention relates to a new compound derived from ruthenium, of formula (I), known as pentaamin ruthenium [3-(2-phenanthren-9-yl-vinyl)pyridine] complex, as well as the use thereof as...
US20130233728 AMPEROMETRIC ELECTROCHEMICAL SENSORS, SENSOR SYSTEMS AND DETECTION METHODS  
An amperometric electrochemical sensor configured to be operable in an oxidizing atmosphere and under an applied bias to exhibit enhanced reduction of oxygen molecules at the sensing electrode in...
US20120037515 IMPEDIMETRIC SENSORS USING DIELECTRIC NANOPARTICLES  
A method for electrochemical impedance spectroscopy uses interdigitated electrodes functionalized with a first species and nanoparticles functionalized with a second species that preferentially...
US20120325681 VERSATILE ELECTROCHEMICAL PAPER-IMMUNOSENSOR AND METHOD FOR DETECTION OF AMINOGLYCOSIDE ANTIBIOTICS BY USING THE SENSOR  
An electrochemical paper-immunosensor and method for detecting aminoglycoside antibiotics is developed in the present invention. Single-walled carbon nanotubes are coated on the common filtration...
US20150226702 RAPID SMALL VOLUME DETECTION OF BLOOD AMMONIA  
A method for measuring ammonia in a blood sample may involve positioning the blood sample in proximity with an ammonia gas sensor, generating a current with the ammonia gas sensor in response to...
US20110027913 MULTIPLEXED NANOSCALE ELECTROCHEMICAL SENSORS FOR MULTI-ANALYTE DETECTION  
Provided are nanoscale devices suitable for multiplexed, parallel detection of multiple analytes and methods for fabricating such devices.

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