Shustov
Alexandr V. Shustov, Galveston, TX US
Patent application number | Description | Published |
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20090324623 | Two-component genome flavivirus and uses thereof - The present invention discloses a two-component genome flavivirus and a method for propagating such virus. Since the genetic material of this flavivirus is distributed between two genomes, the flavivirus is deficient in replication, incapable of causing disease but capable of inducing an immune response. Nevertheless, the design of the replication deficient flavivirus discussed herein allows propagation of these flaviviruses at industrial level. | 12-31-2009 |
Andrey Shustov, Nijmegen NL
Patent application number | Description | Published |
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20120150452 | Fluid Density Measurement Device - A device for determining a density of a fluid including a mechanical resonator, a driver/receiver unit arranged to provide an actuation to the mechanical resonator, sense a response of the mechanical resonator to the actuation, and provide an output signal representing the response; and an evaluation unit. The evaluation unit of the device is arranged to determine an oscillation distribution from the output signal, determine a resonance frequency estimate from the oscillation distribution, and determine the density of the fluid based upon the resonance frequency estimate. The device enables a more accurate determination of the fluid density for fluids including immiscible components (thus forming a heterogeneous mixture), like a water-oil emulsion, or a fluid with occluded gas. | 06-14-2012 |
20140290382 | Device And Method For Determining A Flow Velocity Of A Fluid Or A Fluid Component In A Pipeline - A device and a method for determining a flow velocity of a fluid or a fluid component in a pipeline is described. The device comprises a transmitter adapted to be placed inside the pipeline and arranged to transmit an ultrasound signal into the fluid or fluid component in a first direction; a receiver adapted to be placed inside the pipeline and arranged to receive a dispersed ultrasound signal, generated by dispersion of the ultrasound signal by the fluid or the fluid component in a second direction, the second direction being different from the first direction, and to provide a receiver signal representing the dispersed ultrasound signal; and, a processing unit arranged to receive said receiver signal and to determine a frequency difference between the transmitted ultrasound signal and the dispersed ultrasound signal and determining the flow velocity of the fluid or the fluid component based on said difference. | 10-02-2014 |
Mstislav Aleksandrovich Shustov, Novosibirsk RU
Patent application number | Description | Published |
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20080205579 | Distance Lattice - The invention relates to nuclear engineering and can be used for fuel clusters of nuclear reactors, for distancing and fixing fuel elements, in particular in the fuel clusters of PWR and BWR reactors. The inventive distance lattice comprises cells which are used for mounting the fuel elements or guide channels and are formed by perpendicular crossing plates. Bent blades for mixing a coolant are embodied on the plate edges at the output of said coolant. Each cell is provided with an insertable distancing element for fixing the fuel element. Said invention makes it possible to increase the turning rigidity of the cells and the stability thereof, to simultaneously reduce the size of the fixation of the fuel elements or the guiding channels in the cells and to decrease the hydraulic resistance of the lattice. | 08-28-2008 |
20090067566 | FUEL ASSEMBLY AND PLUG-IN DISTANCE ELEMENT - This invention relates to nuclear engineering and may be used in structures of nuclear fuel assemblies, especially those used in PWR and BWR nuclear reactors. A fuel assembly comprises spacing grids comprising cells formed by orthogonal crossing plates. An insertable spacing element is installed in each cell, which is designed for fixing the fuel rod passing through the cell. In the spacing grids that are arranged between the first spacing grid and the last spacing grid downstream the coolant flow at least some cells, through which the fuel rods pass, are provided with deflectors designed for mixing the coolant flow. The insertable spacing element comprises a shell, which has a cross-section in the form of an octagon formed by four facets that are rounded and convex in the direction from the center of said element and by four facets located therebetween that are shaped and concave toward the center of the said element. The result is that cell stiffness is increased, and hydraulic resistance to a coolant flow is reduced. | 03-12-2009 |