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Patent Searching and Data


Matches 401 - 450 out of 3,604

Document Document Title
WO/2006/007511A2
The present invention provides a removably attachable compact desiccant cartridge that is useful in lowering the dew point of a medically useful gas, which is liquefied by a cryogenic device. The desiccant cartridge of the present invent...  
WO/2006/001563A2
Disclosed is an air conditioner enabling to perform an air purifying function in an optimum state according to a pollution level of room air, the air conditioner including a cabinet (210) having a first air inlet (211) for drawing in the...  
WO/2005/123227A2
Disclosed is a method for analyzing the composition of a microscopic particle (100) resting on a first sample surface (110). The method comprises positioning a micro-manipulator probe (120) near the particle; attaching the particle to th...  
WO/2005/123228A2
An imaging array having a CCD imaging array[10] that includes a plurality of pixels[15] that accumulate charge when exposed to light and a readout amplifier[30] is disclosed. The readout amplifier includes an operational amplifier[32] ha...  
WO/2005/123229A2
A mixing chamber probe adaptor comprising a chamber connector and a probe connector is provided. The mixing chamber probe adaptor imparts a fixed spatial joining of a chamber to a probe and allows a mixing chamber to be received by the c...  
WO/2005/115888A2
An electrospray interface for forming ions from a liquid sample in a mass analyzing system includes a capillary tube having a free end for introducing a spray of droplets into an ionization chamber, a first gas passageway positioned near...  
WO/2005/117061A1
The invention provides a multipole ion trap. The trap has a longitudinal axis. An oscillating on-axis potential is set up along the longitudinal axis, providing a potential well in which ions are trapped. In some embodiments, rods formin...  
WO/2005/114699A1
The invention provides a method of design for a time-of-flight mass spectrometer that is compact and has high mass resolution over a broad range of ion masses. This method of design, for the high-resolution analysis of analyte ions in th...  
WO/2005/089912A1
A method of obtaining gallium-68 includes contacting an anion exchanger, comprising a tertiary and/or a quaternary ammonium functional group, with germanium-68 anions, retaining the germanium-68 anions on the anion exchanger and, after a...  
WO/2005/080546A1
A sensor device is provided for detecting an analyte in a sample in which an analyte is bound to a detection reagent to form a bound complex. The device comprises (a) a sample (5) comprising an ionic analyte and a detection reagent in a ...  
WO/2005/077493A1
The desiccant bottle cap (10) includes a cap structure (12) and a desiccant material (14) adhered thereto. The desiccant bottle cap (10) is preferably used to cover a medicine bottle so that the efficiency of the medicine disposed therei...  
WO/2005/065072A2
Electrospray systems, electrospray structures, removable electrospray structures, methods of operating electrospray systems, and methods of fabricating electrospray systems, are disclosed.  
WO/2005/062883A2
A nebulizer adapted for adjusting a position of a capillary tube contained within the nebulizer is provided. The nebulizer includes an elongated tubular shell having a gas input port and a gas output port, a capillary adjustment adapter ...  
WO/2005/060351A2
A method for use to identify particles in a medium comprising inputting the medium (22) into an evacuable chamber (12); and irradiating the medium in the chamber by focused radiation (14) of a predetermined power density to cause substan...  
WO/2005/060696A2
The invention relates generally to ion mobility based systems, methods and devices for analyzing samples and, more particularly, to sample pre-separation system 1974; including an integrated cylindrical DMS 1976.  
WO/2005/059552A1
A peptide or protein microassay method and apparatus in which a wide variety of chromogenic or fluorogenic peptide or protein substrates of interest are individually suspended or dissolved in a hydrophilic carrier, with aliquots of each ...  
WO2004052487B1
A fluid storage and dispensing apparatus including a fluid storage and dispensing vessel having a rectangular parallelepiped shape, and an integrated gas cabinet assembly including such fluid storage and dispensing apparatus and/or a poi...  
WO/2005/052546A2
The invention relates generally to ion mobility-based systems, methods and devices for analyzing samples. In operation, a sample (S) is introduced into sample introduction region (788). The sample introduction region may perform pre-sepa...  
WO/2005/050196A1
The invention provides a method of analyzing hydrogen isotope, especially a method of confirming hydrogen/deuterium exchange in constructions of biological samples and determining the percentage of deuterium in biological samples. The me...  
WO/2005/043575A2
Time-of-flight mass spectrometer instruments for monitoring fast processes using an interleaved timing scheme and a position sensitive detector are described. The combination of both methods is also described.  
WO/2005/040785A2
A time-of-flight mass analyzer having improved mass resolution without mandating a corresponding increase in instrument size is disclosed. The analyzer includes an ionizer that generates the ions that are to be analyzed. These ions are i...  
WO/2005/037393A2
A membrane device comprised of a porous monolith support formed from a reaction-bonded ceramic powder, fired in an oxygen-free atmosphere, the monolith defining a plurality of passageways extending longitudinally from one end face of the...  
WO/2005/032697A1
The present invention is directed to the provision of an isotope separation method, which can effectively prevent, without the use of a second gas, a secondary reaction and the formation of a polymer involved in a multiphoton dissociatio...  
WO2003058234A9
According to the inventive method, water is enriched with deuterium, added to a sample and the ratio D/H to <18>0/<16>0 is measured by means of mass spectroscopy. Since the ratio is always constant, even extremely small amounts of marked...  
WO/2005/025733A2
A dry scrubbing system for treatment of effluent from an upstream effluent-generating process. The dry scrubbing system accommodates operation in a process window involving substantial variation in process conditions, e.g., flow rate and...  
WO/2005/026692A2
A rapid and efficient method for novel biological substance screening by surface analysis has been developed using Time-of-Flight Secondary Ion Mass Spectrometry (ToF-SIMS). This method relies on the surface screening of an array of micr...  
WO/2005/024594A2
In one implementation, an analysis device operational method includes providing a plurality of levels of programming abstraction corresponding to programming of an analysis device (10) configured to analyze a sample, introduced through a...  
WO/2005/024882A2
Ion detection methods are provided that can include applying a first voltage between a power source and a dynode, and contacting the dynode with first ions to create a first charged species. After applying the first voltage, a second vol...  
WO/2005/018771A2
The present invention provides methods for separating isotopes of actinide elements such as uranium using microorganisms, e.g., metal or sulfate reducing bacteria. The microorganisms reduce the actinide element to form a precipitate, whi...  
WO/2005/014156A2
A method of making an adsorbent which includes: a) thermally drying dewatered sewage sludge to form granulated organic fertilizer; b) treating the fertilizer with mineral oil; and c) pyrolyzing the treated fertilizer at temperatures betw...  
WO/2005/014855A1
The present invention relates to a quantitative, highly sensitive analytical procedure capable to control at part per billion (ppb) detection level the possible presence of undesired chemical contaminants, especially ß-lactam antibiotic...  
WO/2005/001869A2
The present invention enhances the laser desorption of biological molecular ions from surfaces by creating a surface localized MALDI particle matrix by ion implantation of low energy ionized clusters (gold, aluminum, etc.) or chemically ...  
WO/2004/114347A2
A single set of electrodes, wherein different electrical potentials are applied to the single set of electrodes at different times in order to perform both ion mobility-based spectrometry and mass spectrometry (MS) on a sample of ions, w...  
WO/2004/110583A2
Improvements have been made for collecting, focusing, and directing of ions and/or charged particles generated at atmospheric or near atmospheric pressure sources, such as but not limited to, electrospray; atmospheric pressure discharge ...  
WO2004019035A9
In various embodiments, the methods for analyzing a sample are provided utilizing a result dependent acquisition strategy. In various embodiments, methods for analyzing a sample are provided wherein the sample is first analyzed by MALDI ...  
WO/2004/108299A2
Disclosed are systems and methods that include a flow-cell (102) that includes porous conductive material(s) (204) that provides a working electrode(s) (108), an inlet (106) connected to the flow-cell (102)to deliver a solution (140) con...  
WO/2004/108257A2
In one embodiment, a miniaturized structure and associated method function as a mass spectrometer or analyzer and may, with modification, function as an ion generator. The miniaturized structure has a pair of generally planar parallel sp...  
WO/2004/108948A2
The invention provides systems, software, methods and kits for detecting and/or quantifying phosphorylatable polypeptides and/or acetylated polypeptides in complex mixtures, such as a lysate of a cell or cellular compartment (e.g., such ...  
WO/2004/109255A2
The present invention relates to detection of aerosolized biogenic particles using a mass-mobility spectra. More specifically, the biogenic particles are bacteria, viruses, prions or fungi.  
WO/2004/100208A2
A sample plate for mass spectrometric analysis of a specimen is provided comprising a substrate having an electrically conductive surface, a mask applied to the electrically conductive surface. The mask is applied to the substrate with a...  
WO/2004/100209A2
An electrodynamic ion guide for a mass spectrometer comprises multiple sections having different guiding field central axes. At least one of the guiding fields can be an asymmetric guiding field having a quadrupole component and a dipole...  
WO/2004/097879A2
A Bradbury-Nielsen gate structure configured with a crystalline semiconducting layer and a plurality of free standing, spaced apart interdigitated electrodes formed atop the crystalline semiconducting layer is disclosed.  
WO/2004/093652A2
The invention provides a method and apparatus for preparation of radiochemicals wherein the reaction that couples the radioactive isotope to the reactive precursor to form a positron-emitting molecular imaging probe is performed in a mic...  
WO/2004/095061A2
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 ...  
WO/2004/092705A2
A cross-flow ion mobility analyzer (CIMA) (10) that includes at least two electrodes (12, 14) which form a channel (16) for guiding ions (36) from an ion source (22) to a detector (34) and create an electric field therebetween for separa...  
WO/2004/089517A1
The present invention relates to a method of obtaining from a 68Ge/68Ga generator and a method of producing 68Ga-radiolabelled complexes using the obtained 68Ga. The invention further relates to a kit, which could be used to obtain 68Ga ...  
WO/2004/089182A2
Methods for the simultaneous or sequential analysis and quantification of a plurality of antiretroviral analytes in a complex biological matrix by mass spectrometry are disclosed. The methods require minimal sample size, minimal preparat...  
WO/2004/078324A1
[PROBLEM] To produce an isotope gas having high purity at a low cost. [MEANS FOR SOLVING PROBLEM] For example, a method for separating 13CO from a carbon monoxide gas, to produce a high purity 13CO, wherein the concentration of 13CO is c...  
WO/2004/078325A1
A method for concentrating oxygen isotope which comprises irradiating ozone with a specific light to thereby selectively decompose an isotopomer of ozone containing an isotope of oxygen, and separating the oxygen formed by the decomposit...  
WO/2004/070763A2
An ion trap mass spectrometer having a ring electrode (100) and end cap electrodes (107 and 108) wherein the ring electrode is segmented into a plurality of electrode portions (304-307) such that controllable excitation of an ion species...  

Matches 401 - 450 out of 3,604