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JP2008150362A |
To provide a method for detection, identification, isolation, and selective labeling and targeting of TH1 lymphocyte, and a therapeutic method of infectious diseases, cancers, Th1 mediated diseases, and diseases associated with the imbal...
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JP2008151595A |
To prevent drying of liquid introduced into a channel in a channel substrate.This fluidising device has a constitution equipped with the channel substrate 1 wherein the channel 23 and a driving electrode (film-shaped electrode 14) are fo...
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JP2008119678A |
To continuously separate two or more substances contained in a fluid by multistage separation and obtain a high yield.The device 50 of separating substances is constituted so that two members 1, 2, on any of which a plurality of groove-s...
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JP4092903B2 |
An electrophoretic device capable of realizing an improvement in response and long-term maintenance of good contrast, a method of manufacturing an electrophoretic device, an electronic apparatus, a microcapsule, and a method of manufactu...
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JP2008104927A |
To provide a fine particle sorting device which selectively recovers fine particles contained in a fluid, or selectively recovers a fluid from which fine particles have been removed.The fine particle sorting device comprises a flow chann...
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JP4080996B2 |
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JP4075765B2 |
A separation apparatus ( 100 ) has a separation channel ( 112 ), a partition wall ( 301 a) and a partition wall ( 301 b), wherein each of the partition wall ( 301 a) and the partition wall ( 301 b) has a capture portion ( 300 ) formed th...
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JP4061293B2 |
PCT No. PCT/US94/10655 Sec. 371 Date Mar. 20, 1996 Sec. 102(e) Date Mar. 20, 1996 PCT Filed Sep. 20, 1994 PCT Pub. No. WO95/08529 PCT Pub. Date Mar. 30, 1995Chiral surfactants, methods for their synthesis and use, and apparatus designed ...
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JP4051435B2 |
To provide a method for desorbing/recovering magnetic particles, capable of recovering magnetic particles without cutting a magnetic field by controlling a particle volume V, and an apparatus therefor. In the method for desorbing/recover...
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JP4053772B2 |
Parallel plate slab gel enclosures (slab gel cassettes) used for vertical slab gel electrophoresis are secured to a frame to form a chamber for an upper buffer solution, and the securement is achieved by a pair of clamps that compress th...
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JP4053592B2 |
A cassette (10) for conducting therein electrophoresis separation which includes a closed chamber (11), the chamber includes therein a body of gel (18), means (20,22) for providing ions for driving the electrophoresis separation and elec...
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JP2008036472A |
To provide a separation apparatus having micro flow passages, which is excellent in performance and controllability when a substance is separated from a first surface fluid containing the substance to be separated and the separated subst...
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JP4044148B2 |
A electrochemical cell for removing ions from a solution stream comprises a housing having first and second electrodes. At least one water-splitting ion exchange membrane is positioned between the electrodes, the water-splitting membrane...
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JPWO2005049196A1 |
The present invention relates to a microchip device using a liquid. More specifically, the present invention comprises at least two liquid introduction microchannels for introducing a liquid, and a mixing microchannel to which the at lea...
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JP2007537852A |
The fluid filter consists of a filter housing having an inflow end (202) and an outflow end (204), and a plurality of fibers (211) extending in the length direction of the housing and fixed at the inflow end. It is equipped with a bundle...
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JP2007326100A |
To provide an electrokinetic system which can remove charged chemical species from a sample. The electrokinetic system comprises an anode compartment, a cathode compartment, a treatment zone (including a sample container and a chamber) w...
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JP4020640B2 |
To provide a method for discriminating microorganisms by which a plurality of the microorganisms constituting a microorganism group can simultaneously and readily be discriminated, an apparatus for discriminating the microorganisms, a me...
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JP4020960B2 |
A material transfer apparatus in the form of a printhead is disclosed which has a fluid-containing cell 120 having insulating walls. An inlet 123 is provided for fluid together with an outlet 124. A first electrode 131 at least partially...
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JP4018639B2 |
Isoelectric focusing gels are cast in a rod-shaped casting mold split longitudinally into two halves, each half having a half-circle profile so that the combined halves form a completed mold that is tubular in shape with a circular cross...
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JP4015553B2 |
A precast slab gel for use in submerged ("submarine") horizontal electrophoresis is formed in a tray that includes a flat base and two raised walls on opposing sides of the base, the walls containing one or more tabs on their outer surfa...
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JP4015089B2 |
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JP2007529309A |
Materials, apparatuses, methods, and systems for isolating and identifying mixture components on the basis of isoelectric point (“pI”). In one aspect, the materials are particles adapted to have a predetermined isoelectric point. The...
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JP3993534B2 |
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JP2007256261A |
To provide microfluidic device which has a configuration for enabling an easier interconnection with an analytical instrument and its forming method by using caddie. This fluid device 10 includes body section 11 and adjacent conductive l...
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JP2007526823A |
Methods and apparatus for moving and concentrating particles by applying an alternating driving field and an alternating field that alters mobility of the particles. The driving field and mobility-varying field are correlated with one an...
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JP3979830B2 |
A multi-capillary electrophoresis apparatus may include a multi-capillary array, a detector component, a voltage applying component, a temperature regulated chamber, a first temperature controlling part, and a separate second temperature...
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JP2007526108A |
A method includes depositing a sacrificial material on a substrate, and depositing a polymer layer on the substrate and the sacrificial material. The method further includes removing the sacrificial material to at least partially define ...
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JP3970050B2 |
To provide a technology to be used for determining the interaction between a plurality of components of a sample reversal complex consisting of the plurality of components combined by the reversal interaction, without using unnecessary m...
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JP3935947B6 |
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JP2007216067A |
To provide a separation/recovery apparatus for rapidly and easily recovering a separated component after delicate separation is performed, and a separation/recovery method. The separation/recovery apparatus includes a separation target s...
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JP2007524069A |
Disclosed is the extraction of molecules from at least one separation medium wherein a frame with different compartments is brought in contact with the separation medium, thereby dividing the separation medium into different compartments...
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JP2007203205A |
To provide a method and an apparatus which separate relatively various mixed materials with a relatively simple apparatus or operation. The apparatus comprises a vessel 1 containing a magnetic ionic liquid 3, a magnetic field generating ...
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JPWO2005051524A1 |
In a separation and collection method in which a liquid containing the target substance is supplied to a carrier capable of collecting the target substance, the target substance is separated from the liquid and held on the carrier, and t...
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JP2007196219A |
To provide a substance separating device capable of continuously separating two kinds of substances or more in a fluid precisely. The separation device has a separation chamber that allows the fluid that is a sample to flow in it, a ϕ f...
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JP3954717B2 |
To enable the effective separation of components in a short time in measurement using immunoassay method by performing the separation of nonreactive substances by adsorbing non-bonding substances in a solution. The separation of non-reac...
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JP3932455B2 |
To provide a particulate solution with high purity by a simple structure at a low cost. The particulate separation treatment system 100 is provided with a storage tank 101 for storing the solution; a solution circulation route 102 for ci...
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JP3935146B2 |
Buffer compositions with or without sieving formulations are useful when used in connection with a capillary electrophoresis system as shown in Figure 1. The buffer composition can include Bis-Tris, TAPS and/or TAPSO and optionally a che...
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JP3920221B2 |
Embodiments of a device and method are described which provide for concentration and purification of analytes, e.g., polynucleotides, in channel devices using AC and DC electric fields.
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JP2007512950A |
A method for separation of particles with different sizes. The method introduces radiation in a waveguide, coupled to a second guide in a coupling area, the radiation entraining all particles towards the coupling area, and separates the ...
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JP3917515B2 |
Electrophoresis is performed simultaneously in a multitude of slab gels in a single cell that supports the slab gels vertically and parallel to each other while immersed in a buffer solution, and that applies a voltage to all gels simult...
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JP2007504952A |
Devices for filtering fluids using dielectrophoresis are disclosed.
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JP3888544B2 |
To provide a circulation water maintenance control device of a cooling device capable of considerably reducing deposition of scales, generation of slime, generation of legionella bacteria or the like in the cooling device, excellent in s...
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JP2006346549A |
To provide an in-situ purification method of contaminated solid employing an electric restoring method, capable of simply, uniformly and efficiently purifying even soil having different degrees of contamination distribution or having het...
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JP3860130B2 |
To provide a method of speedily performing mass spectrometry of a large number of samples and a method of speedily analyzing biomolecules such as nucleic acids and proteins. The solid support is provided with a carbon layer on the surfac...
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JP2006527367A |
A beta detector assembly for use in the synthesis and analysis of radiopharmaceuticals, such as in microfluidic radiochromatography. The beta detector assembly includes a base, preferably fabricated from glass so as to take advantage of ...
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JP3842681B2 |
To provide a chemical analyzer superior in both workability and quantity productivity and capable of measuring and adjusting environment of samples in a fine channel from four directions except the direction of flow. The chemical analyze...
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JP2006524822A |
A beta detector assembly for use in the synthesis and analysis of radiopharmaceuticals, such as in microfluidic radiochromatography. The beta detector assembly includes a base, preferably fabricated from glass so as to take advantage of ...
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JP3830904B2 |
To provide a method by which particles in a fluid are sorted as a flow cytometer and in which a microfluid component is prepared. The microfluid component comprises preferably a preparation region which specifically influences the partic...
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JP2006266773A |
To provide a substance separating method which enables the easy separation of a substance without using a special reagent and making an apparatus large-sized.A mixture solution containing a plurality of substances is allowed to flow in a...
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JP3824941B2 |
To provide an electrophoresis apparatus that can reduce labor and time for work in an IGCR method or the like. An electrophoresis apparatus 1 that is shown in Fig. 2 has gel 100 that allows a sample (specimen) containing DNA (nucleic aci...
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