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WO/2016/139291A1 |
A rapid method for simultaneously quantifying the amount of compounds related to boar taint such as skatole, androstenone and indole is described. With the reduction in the number of male pigs being castrated, the number of pigs with an ...
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WO/2016/135810A1 |
The present invention has: a first rod electrode set (21), which has a first center axis, and into which ions and air current are introduced; a second rod electrode set (22), which has a second center axis at a distance from the first ce...
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WO/2016/137979A1 |
In some embodiments a method of depositing a metal-containing layer atop a substrate disposed in a physical vapor deposition (PVD) chamber includes: providing a plasma forming gas to a processing region of the PVD chamber; providing a fi...
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WO/2016/135179A1 |
A method and apparatus for chemical ionization of analyte gas particles in a carrier gas by introducing primary ions, characterized in that the primary and product ions are accelerated by a rotating electrical field at right angles to th...
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WO/2016/128855A1 |
An electron multiplier is positioned relative to at least one dynode to direct a beam of secondary particles from the at least one dynode to a collector area of the electron multiplier and not to a channel area of the electron multiplier...
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WO/2016/130646A1 |
The present disclosure provides a mass spectrometry cartridge and methods of use thereof.
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WO/2016/130690A1 |
Systems and approaches for semiconductor metrology and surface analysis using Secondary Ion Mass Spectrometry (SIMS) are disclosed. In an example, a secondary ion mass spectrometry (SIMS) system includes a sample stage. A primary ion bea...
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WO/2016/130603A1 |
A method of measurement and control of the surface potential of a sample using measuring the distribution of kinetic energy of charged particles emitted from a surface of a sample. A shift in kinetic energy of the charged particles is de...
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WO/2016/125120A1 |
Known lipid molecules of a matrix are grouped into lipid classes and the lipid classes are further grouped into a pass-through group and a mobility separation group based on isobaric interferences. A separation system separates known lip...
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WO/2016/127177A1 |
The invention generally relates to probes, systems, cartridges, and methods of use thereof. In certain embodiments, the invention provides a probe including a porous material and a hollow member coupled to a distal portion of the porous ...
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WO/2016/127073A1 |
A one-dimensional linear array of liquid plugs separated by a gas phase is coalesced by (1) pumping the array through a conduit having a flow restriction of sufficient resistance or (2) a rapid and sudden increase in applied pressure (su...
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WO/2016/124893A1 |
An ion mirror (10) for use in a time of flight mass spectrometer (100) comprises a first conductor (20) for producing a quadratic field along a first axis (80), and a second conductor (30) for producing a quadratic field along a second a...
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WO/2016/125060A1 |
Systems and methods group XICs peaks of two or more product ions of a known compound. A collection of product ion spectra for an entire mass range for a plurality of retention times is obtained. M product ions of the known compound are s...
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WO/2016/125061A1 |
A sample is ionized using an ion source and the ion beam is received using a tandem mass spectrometer. An m/z range is divided into two or more precursor ion isolation windows. Two or more values for a fragmentation parameter are selecte...
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WO/2016/126594A1 |
A mass spectrometer system can include a vacuum manifold and a high vacuum pump. The vacuum manifold can include a foreline chamber and a high vacuum chamber. The foreline chamber can have a source inlet, a foreline inlet, and a foreline...
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WO/2016/117066A1 |
A reflective electrode (7) having the same cylindrical shape as a cylindrical auxiliary electrode 6: is arranged to the front of a mist flow sprayed from an ESI ionization probe (5); and causes an inlet end (8a) of a heating capillary (8...
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WO/2016/118821A1 |
A hybrid mass spectrometer comprising: an ion source for generating ions from a sample, a first mass spectral system comprising a nanoelectromechanical mass spectral (NEMS-MS) system, a second mass spectral system including at least one ...
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WO/2016/114151A1 |
In a tandem mass spectrometry system comprising a three-stage QMS, sensitivity for daughter ions is decreased, due to losses of daughter ions by destabilization or due to a decrease in daughter ion generation efficiency, thus an importan...
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WO/2016/111988A1 |
A system, method and computer program product are provided for calculating one or more indicative properties, e.g., one or more of the cetane number, octane number, pour point, cloud point and aniline point of oil fractions, from the den...
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WO/2016/110701A1 |
The present invention provides a method for diagnosing in a subject Acute Kidney Injury or a related or analogous disease state. The method comprises the steps of a) providing a sample taken from the subject: b) analysing the sample from...
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WO/2016/108126A1 |
Methods and systems are provided herein for varying the CoV about a nominal CoV-apex while monitoring the ion of interest corresponding to the nominal CoV-apex as it is transmitted by a DMS. In various aspects, the CoV can be swept or st...
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WO/2016/107437A1 |
An electrode ring (1) used for an ion mobility spectrometer, an ion migration tube and an ion mobility spectrometer, wherein the outer edge thickness of the electrode ring (1) is greater than the inner edge thickness thereof in an axial ...
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WO/2016/109825A1 |
Apparatus and methods for delivering biological samples to an ICP source of a mass cytometer are disclosed. Biological material is disposed on a plurality of discrete sites on a carrier. The plurality of discrete sites are configured to ...
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WO/2016/108142A1 |
A method and apparatus for conducting reactions between precursor ions and reagent ions, for example, a reaction between a precursor cation and an electron, such as ECD, are disclosed. The apparatus comprises first, second, and third pat...
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WO/2016/108463A1 |
The present invention relates to electron beam injection control of a mass spectrometer. A mass spectrometer of the present invention comprises: a reference waveform generator for generating a reference waveform signal having a square wa...
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WO/2016/109603A1 |
An improved mass cytometer to facilitate its use for the analysis of particles which may include a sampler, an ion source which is an inductively coupled plasma (ICP) from an ICP torch, wherein the ICP torch may comprise an injector that...
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WO/2016/107486A1 |
A detection device and detection method. The detection device comprises: a sampling apparatus (100) for collecting samples to be checked; a pre-treatment and sample injection apparatus (200, 300) for pre-treating samples from the samplin...
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WO/2016/103339A1 |
In this invention, an ion reflector (32) has a configuration in which multiple flat electrodes (321) are aligned, each flat electrode having a rectangular opening (322). The arrangement of each portion is defined in such a manner that th...
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WO/2016/103388A1 |
In this analytical device, each time a mass spectrum data is to be obtained, a mass calibration unit (42) uses a position of peak occurrence, which originates from an internal standard substance of known m/z value, to determine a mass of...
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WO/2016/102140A1 |
A time of flight mass spectrometer that includes a first electrode; and a second electrode that is spaced apart from the first electrode. The ion source is configured to apply voltages to the first and second electrodes to produce an ele...
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WO/2016/103341A1 |
In order to achieve high efficiency, high throughput, and high sensitivity, this mass spectrometer wherein an ion mobility separation device and a mass spectrometer are connected to each other is provided with: a first flow channel 24 wh...
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WO/2016/096233A1 |
The invention relates to a pressure-reducing device (3), comprising: a vacuum housing (4), which has an inlet opening (5) for the inlet of a gas (2) to be tested at an ambient pressure (PU) and an analysis chamber (7) for the mass spectr...
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WO/2016/097762A1 |
The invention provides apparatus and methods for determining the isotope ratio of a sample. The apparatus comprises a dynamically heated chamber (1); a reactor (4), wherein an outlet of the dynamically heated chamber is coupled to a reac...
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WO/2016/097771A2 |
A channel assembly is disclosed, which may comprise a microfluidic channel. Methods of manufacture are also disclosed as are detectors and detector components which may comprise such a channel assembly. An example is a detection apparatu...
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WO/2016/096457A1 |
The invention relates to an ionization device (1), comprising: a plasma generating device (4) for generating metastable particles (6a) and/or ions (6b) of an ionization gas (6) in a primary plasma region (9), a field generating device (1...
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WO/2016/095948A1 |
The present invention provides an optical emission spectrometry (1) instrument comprising an inductively coupled plasma generator (ICP) (2) with an electromagnetic coil (8) having an input connector (9) and a ground connector (12), where...
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WO/2016/091724A2 |
A control system for controlling a magnet (70) of a magnetic sector mass spectrometer (10) comprises a magnetic field sensor (140) for sensing the magnetic field of the magnet (70) and generating an output representative thereof; a set p...
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WO/2016/092157A2 |
An arrangement (100) for detecting different ionizing radiations, such as radioactivity and galactic cosmic rays, comprises by a mass spectrometer (101) and an ionization tube (102) with a carrier gas, which is adapted to enable ionizing...
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WO/2016/091947A1 |
A method of determining the structure of a macromolecular assembly (MMA) comprises the steps of (a) generating precursor ions of an MMA species to be investigated; (b) transporting the MMA precursor ions to a fragmentation zone; (c) carr...
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WO/2016/092696A1 |
This mass spectrometry device is equipped with an ionization chamber (321) for bringing into contact a sample gas introduced from a sample inlet (210) and a thermoelectron generated by a filament (322) and introduced from an electron inl...
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WO/2016/089553A1 |
Hepatocellular carcinoma (HCC) is detected in a patient with liver disease. Mass spectrometry data from a blood-based sample from the patient is compared to a reference set of mass-spectrometry data from a multitude of other patients wit...
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WO/2016/087961A1 |
An RF voltage is applied across each electrode of a first array of evenly spaced, parallel, and coplanar electrodes and its corresponding electrode of a second array of evenly spaced, parallel, and coplanar electrodes. The RF voltage var...
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WO/2016/090356A1 |
The inventor has improved LA-ICP-MS to facilitate its use for imaging of biological samples. Additionally, mass cytometry systems having imaging capability less than 1 micron and high sensitivity are disclosed.
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WO/2016/090238A1 |
An apparatus includes: (1) a series of gratings configured to block ballistic trajectories through the gratings; (2) an analyte gas source positioned upstream of the gratings, and configured to emit a beam of gas phase molecules; (3) a d...
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WO/2016/084005A1 |
Methods and systems for analyzing ions in a magnetic ion trap are provided herein. In accordance with various aspects of the present teachings, the methods and systems described herein enable Fourier transform ion cyclotron resonance mas...
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WO/2016/083717A1 |
The present invention concerns a method for analysing, by flight time mass spectrometry, a solid sample comprising an organic layer, comprising the following steps: a. injecting, into a vacuum chamber of an ionisation source where said s...
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WO/2016/083795A1 |
The present disclosure relates to a process for facilitating the identification of target chemicals which may be detected by means of an ion mobility spectrometer and a system for implementing the same. In an aspect of the disclosure, th...
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WO/2016/083857A1 |
A mass spectrometer is provided having an ion source for generating ions from a sample in a high pressure region, a first vacuum chamber having an inlet aperture, and an exit aperture. The at least one ion guide can be between the inlet ...
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WO/2016/083074A1 |
Disclosed is a method of quantification of one or more ion species, in a sample of ions, using a mass spectrometer, the method including the steps of: obtaining a time domain data set corresponding to a signal induced by motion of the io...
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WO/2016/083805A1 |
A mass spectrometry system or apparatus for use with a mass spectrometry system, including a microscope and at least one stage for the location of samples thereon in use. The at least one stage is positioned or located between an atmosph...
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