| 2539100 - 2539149 2539150 - 2539199 2539200 - 2539249 2539250 - 2539299 |
 |
Biogas unit contains heat insulated methane tank, consisting of an extruder mixer, electric biomass mixers, pumps, chambers of hydrolytic, acid and methane fermentation, each is fitted with a heat exchanger. To the outlet of the methane tank, to the methane fermentation chamber the gas-holder and the fermented mass separator are connected. The biogas unit is fitted with the unit of sources of renewable and other currently excessive energies in networks. The unit of sources of renewable and other excessive energies comprises the thermal accumulator fitted with heat exchangers, fire-bar elements and a generator; this thermal accumulator is connected to sources of renewable energy and mains. Meanwhile the heat accumulator inlet for make-up water is connected to the line, and hot water outlets of the heataccumulator are connected to an extruder mixer and fermentation chambers. Heat accumulator's fire-bar element by means of electric energy switches is connected to electric mixers, pumps and the extruder mixer or to the generator with a possibility of operation of the latter from the sources of renewable energy or in case of their absence - from the mains during the time period of low tariffs for payment of the electric power. |
 |
Biocatalyst for reetherification of vegetable oils is offered which contains as enzymatic active substation the partially destructed cells or cell lysates of the recombinant producer strain rE. coli/lip, carrier consisting of silicon dioxide and of nanostructured carbon, and maltodextrin or high molecular weight polysaccharide as the water-retaining agent. A biocatalyst is prepared by mixing of cells or cell lysates of the recombinant producer strain rE. coli/lip with the carrier and water-retaining agent of carbon nature with the subsequent drying and fractionating. The method of reetherification of vegetable oils is performed both in a periodic mode in a mixing reactor, and in a continuous mode in a flowing reactor with the fixed layer of a biocatalyst at the temperature 60-80°C. |
 |
Multijunction solar cell comprises a substrate p-Ge (1), where a lower p-n junction (2) is created, and the following serially grown layers on the substrate: a nucleation layer (3) n-Ga0.51In0.49P, a buffer layer (4) n-Ga0.99In0.01As, a lower tunnel diode (5), a middle p-n junction (6), comprising a layer of a rear potential barrier (7), a base (9) and an emitter (11) layers, and also a wide-zone window (12), an upper tunnel diode (13), an upper junction (14), comprising a layer of a rear potential barrier (15), a base (16) and an emitter (17) layers, and also a wide-zone window (18), and a contact n+-sublayer (19). The base layer (9) of the middle p-n junction (6) includes serially grown the area of alternating alloying (8), adjoining directly the layer of the rear potential barrier (7) of the middle p-n junction (9) and the area (10) of permanent alloying. |
 |
Method for application of alpha-lactoalbumins and beta-lactoglobulins in the mean accounting for 0.57 wt % of cow milk and representing stabilisers for preservation of titratable acidity in milk equal to no more than 17°T and population level equal to no more than 8000 CFU/cm3 during cathode electrochemical activation of milk with pH parameters of milk deoxidation equal to 6.5-8.8 and Eh redox-potential no higher than 550 mV. The invention consists in long preservation of antioxygenic and antioxidation properties of milk at the standard level of titratable acidity equal to no more than 17°T, active acidity pH equal to 8-10.5 at an increased value of oxidation-reduction potential no higher than Eh≤-550 mV, stabilisation of standard level of population with pathogenic microflora equal to no more than 80000 CFU/cm3 with exclusion of such operations as pasteurisation and sterilisation unfriendly affecting the taste and biologically active qualities of milk. |
 |
Method of manufacturing of anhysteretic actuator with linear piezoelectrical characteristic Method contains connection by plains of single-domain monocrystal plates of lithium niobate or lithium tantalat such that directions of spontaneous polarisation in plates will be opposite to each other. For this preliminary polished connected surfaces of plates out of lithium niobate or lithium tantalat are cleaned such that to ensure their hydrophilic properties. Then the plates are connected by the planes, plates are compressed until disappearance of the interference rings, then they are annealed to create double-domain plate. To the opposite surfaces of the plates the electrodes are applied out of the material resistant to high temperatures. |
|
Preparation for treatment of necrotic stomatitis of cattle Preparation for treatment of necrotic stomatitis of cattle comprises multivalent toxoid against clostridioses in sheep, culture liquid of the strain Escherichia coli A-5 with the content of microbial cells of 7.0·108-1·109 CFU/ml and the culture liquid of the strain Escherichia coli B-5 with the content of microbial cells of 7.0·108-1·109 CFU/ml in the ratio of 1:1:1. |
|
 |
Method for diagnosing state of structure Method includes forming a sensor on an area of probable occurrence of a defect on a structure. The sensor used is a diagnostic coating which consists of a mica pigment and a protective layer of polymer material, which is deposited on the area of probable occurrence of a defect. The layer of mica pigment has thickness of 0.1-0.12 mm and the protective layer of polymer material has thickness of not more than 2 mm. Presence and development of a defect is determined visually from the change in optical properties of the diagnostic coating. |
 |
Device for measuring tension value of tube in «straw» detectors Device includes a high-voltage generator of variable frequency, which is intended for electrostatic excitation of tube vibrations, which is connected through a separating capacitor to a converter of amplitude of tube vibrations to an electrical signal, the output of which is connected to an ADC input. An ADC output is connected to a computer. The generator output is also connected to an additionally introduced supporting electrode installed parallel to the axis of the measured tube at the distance providing for electrostatic excitation of its vibrations with an excitation signal frequency and located together with the vibration amplitude converter. For interlocking of vibrations of the electrode, the weight of the latter exceeds the weight of the tested tube, and the tube is connected to a zero conductor of the high-voltage generator, and at scanning of frequency of the high-voltage generator, the computer software determines maximum amplitude of tube vibrations, which is achieved on resonant frequency. |
 |
Claimed is oligonucleotide probe with complementary terminal sequences of "molecular beacon" type, providing fluorescent detection in identification of coccidioidomycosis causative agent Coccidioides posadasii by PCR method with oligonucleotide primers CpSOW82s/CpSOWS2as, complementary to fragment of gene SOWgp82 C. posadasii. Probe has structure 5'(ROX)-CGCGGAGATGACTGTCGAGTGGCGCG-(BHQ2)3', where ROX -is fluorescent dye carboxy-X-rhodamine, BHQ2 is fluorescent extinguisher. |
 |
Multijunction silicone monocrystalline converter of optic and radiation emissions Invention proposes a multijunction silicone monocrystalline photoelectric converter of optic and radiation emissions, which contains diode cells with vertical single n+-p--p+(p+-n--n+) junctions located in them perpendicular to horizontal light receiving surface and horizontal n+-p-(p+-n-) junctions located in diode cells parallel to the light receiving surface. All the junctions are connected to a single structure with metal cathode and anode electrodes located on the surface of regions of n+(p+) type of vertical single n+-p--p+(p+-n--n+) junctions. Its diode cells include additional vertical n+-p-(p+-n-) junctions; at that, their regions of n+(p+) type are connected to regions of n+(p+) type of n+-p-(p+-n-) horizontal transitions to regions of - n+(p+) type of vertical single n+-p--p+(p+-n--n+) junctions. On its lower and side surfaces there located is a dielectric layer with thickness of less than length of path of radiation particles in the dielectric, on the surface of which a layer of radioactive metal is arranged, which has thickness that is equal to length of path of electrons in metal. Distance between electrodes of the diode cells does not exceed 2 lengths of the path of radiation particles. Besides, the invention proposes a manufacturing method of the above described silicone monocrystalline multijunction photoelectric converter of optic and radiation emissions. |
 |
Method of treating autoimmune disease (versions) Invention refers to molecular biotechnology and medicine. There are described methods of treating an autoimmune disease. The methods provide administering a pharmaceutical composition containing CD4 humanised antibody. The antibody is able to activate CD4+ CB25+ regulatory T-cells. |
 |
Method for determining resistance to extended ductile fracture of high-strength pipe steels Invention can be used to determine resistance to extended ductile fracture of high-strength pipe steels of strength class K65 and higher with impact strength of more than 2.5 MJ/m2. Essence of the invention: several workpieces are taken from a pipe and subject to preliminary plastic deformation by compression; with that, a value of preliminary plastic deformation does not exceed 45%. At least three transverse specimens are made from each workpiece and tested for impact bending. A relationship between a relative value of impact strength and a value of preliminary plastic deformation is determined. Resistance to extended ductile fracture is determined by the value of preliminary plastic deformation, which corresponds to the beginning of intensive reduction of impact strength. |
 |
Methods of treating, diagnosing and monitoring of rheumatoid arthritis Invention refers to biotechnology. What is described is a method for predicting an individual's response to a therapeutic agent for treating rheumatoid arthritis (RA). What is also presented is a method for predicting if the individual suffering RA responds to the B-cell antagonist therapy. There are also presented method of predicting if the individual with rheumatoid arthritis responds to the B-cell antagonist therapy effectively and method for selecting the therapy of patients or patients' subpopulation with rheumatoid arthritis. All the methods involves measuring a biological sample prepared from the individual to determine an expression of one gene or a combination thereof or an expression of one protein or a combination thereof coded by one gene or a combination thereof, wherein one gene or a combination thereof are specified in any of CXCL13, FcRH5 and sFcRH5. |
 |
Method of compensating for thermal bias of interferential-polarisation filter band Invention relates to optical instrument-making and a method of compensating for thermal bias of the transmission band of an interferential-polarisation filter. The filter comprises a stack of adjustable elements with half-wave plates, rotation of which adjusts the transmission band of the adjustable filter elements to the measured spectral line of the object. To compensate for thermal bias of the transmission band, a light beam from a reference source is directed through each adjustable element simultaneously with light of the measured spectral line of the object. The beam of the reference source transmitted by the element is split into two beams, an usual and an unusual beam, and the change in the difference of intensities of said beams, caused by change in temperature of the element, is used as a feedback signal for turning the half-wave plate which compensates for thermal bias of the transmission band of the element. |
 |
Invention relates to electrical power engineering, and namely to measurements of high voltages by means of optic devices. A meter contains a sensitive element in the form of a pair of identical piezocrystal cylinders connected with their end faces so that electric axes E of their piezocrystals are coaxial and directed in opposite directions. Each cylinder is wound with single-mode optic fibre. Optic fibres are optically connected to a Michelson interferometer by means of a directed optical fibre coupler made as per a three times three diagram. Each optic fibre is connected with one of its end faces to a coupler port. Faraday mirrors are installed on other free end faces of optic fibres. A laser radiation source is optically connected to the coupler port through a circulator. Photoelectric detectors are connected to coupler ports. A one-directional output of the circulator is connected to the third photoelectric detector. Photoelectric detector outputs are connected through an analogue-to-digital conversion unit to a programmable digital processing unit. A temperature sensor arranged in close proximity to a sensitive element includes a receiving and transmitting laser module. A transmitting port and a receiving port of the module are optically connected through a coupler made as per a two times two diagram to an optic fibre coil, in the end face of which a reflecting mirror is installed. A free port of the coupler is plugged with a reflector. |
 |
System for providing two-position zoom-focus System for providing a two-position zoom-focus capability in a video inspection device comprises, in one embodiment, a focus lens cell and primary aperture attached to a set of fixed guides and connected to a zoom lens cell. The focus lens cell can move into a first position along said guides through activation of an external lens movement mechanism, and can move into a second position through relaxation of a tensioned focus spring. Movement of the focus lens cell between first and second focus positions causes movement of the zoom lens cell and a secondary aperture between first and second zoom and aperture positions, respectively. |
 |
Method comprises one-time loading of material with indentation by pendulum scribing; measuring the scribing results; establishing a relationship between the measurement results and investigated physical-mechanical properties of materials and predicting operational properties of the compared materials; implementing a pendulum scribing mode, where an indenter at the beginning of interaction with a sample forms a rebound dimple on the surface of said sample; measuring the total length of the scribing trace and length of the dimple; determining the ratio of the total length of the trace to the length of the dimple and judging physical-mechanical and operational properties of the material based on the value of the ratio. |
 |
Semiconductor amplifier of optical emission Semiconductor amplifier of optical emission includes a heterostructure at the substrate of n-type conductivity consisting of wide-gap emitters of n-type and p-type conductivity, a ducting layer, an active area that includes a quantum-size active layer, facets limiting the crystal the heterostructure layers crosswise, the first ohmic contact at outer side of the substrate and the second ohmic contact at the side of the emitter with p-type conductivity thus forming the amplification area and injection area, and absorption area placed outside limits of the amplification area. At that the amplification and absorption areas are coupled optically through a part of the ducting layer common for the amplification and absorption areas, the third ohmic contact is formed for the absorption, it is located from the side of the emitter with p-type conductivity, which geometric dimensions are defined according to the preset ratio. Electric insulation of the second and third ohmic contacts is ensured by etched mesa cavity or by etching of a part of the emitter with p-type conductivity. |
 |
Device, system and method of image formation Invention relates to attractions in amusement parks. The device of projecting an image is proposed. The device has a housing with a transparent projection surface. The stroboscopic light source is supported by the housing and is configured to illuminate the transparent projection surface. On the transparent projection surface an image is located. To activate and set the duration of the stroboscopic light source at a predetermined time, the controller is configured. The device also comprises a central processor for receiving data about the vehicle position to move to the viewer based on the sensors located on the tracks or the vehicle. |
 |
Invention relates to sheet rolling in ferrous and nonferrous metallurgy. Sheet rolling mill stand roll features body shaped to one-sheet hyperboloid. Four-roll rolling stand has support rolls shaped to one-sheet hyperboloid. Note here that lengthwise axes of working rolls are crossed in horizontal plane parallel with rectilinear generating lines of body surface in contact with support rolls. Six-roll rolling stand support and working roll axes are crossed in horizontal plane while idle rolls are shaped to one-sheet hyperboloid. Note here that cross angle and direction of turn of lengthwise axes of support and working rolls are interrelated. In continuous set of four- and/or six-roll stands lengthwise axes of working rolls are crossed. Note here that maximum crossing angle relates to the first stands of the group while minimum angle is inherent in the last stands. Working roll pads feature curvilinear surface of side faces, their radius of curvature being equal to maximum radius of working rolls of this stand. Said side faces contact with supports connected with hydraulic cylinder rods arranged in plates secured at bed sidewalls to displace vertically thereat. |
 |
Method of making silicon sensitive element for luminescent oxygen nanosensor Method of making a silicon sensitive element for a luminescent oxygen sensor includes growing, on a substrate of monocrystalline silicon of p-type conductivity with surface crystallographic orientation (100) with resistivity of 1 to 10 mOm·cm, a layer of porous silicon nanofilaments by successively holding in the following solutions: first in an aqueous silver nitrate solution with concentration of 0.02-0.04 mol/l and hydrofluoric acid with concentration of 5 mol/l in ratio of 1:1 for 30-60 s to deposit silver nanoparticles on the surface of a silicon plate, then in a mixture of hydrofluoric acid with concentration of 5 mol/l and 30% hydrogen peroxide in ratio of 10:1 for 20-60 min to form silicon nanofilaments as a result of chemical etching of the silicon plate in places coated with silver nanoparticles, and finally in 65% nitric acid solution for 10-20 min to remove silver nanoparticles and stabilise the surface of the silicon nanofilaments, thereby obtaining porous silicon nanofilaments with length of 2-5 mcm, cross-sectional dimension of 30-300 nm, having luminescence in the range of 650-850 nm, the intensity of which depends on the presence of oxygen molecules. |
 |
Electrodeposited coatings including lanthanides for aluminium substrates Invention relates to the field of application of coatings using electrophoresis and can be used in air industry and other engineering areas. The method includes application of coating on aluminium substrates by electrodepositing from water dispersion, containing lanthanide oxide, with a degree of oxidising +3 and/or +4, and non-geled phosphated epoxy resin, meanwhile before an electrodespositing of coating on the substrate the conversion coating containing the compound of metal IIIB or IVB group can be applied. |
 |
Method to produce wear-resistant working surface of tillage machine parts of streamline shape Wear-resistant adding material is welded up along the working surface of a part with streamline shape, the said material is presented as identical strip sections 2-4 mm thick which are parallel to each other, arranged in staggered order at the right angle to the direction of the part's working surface movement. The length of the strip sections is 5-7 times more than their width, and the distance between them amounts to not more than the width of the welded up strip, and the distance between the adjacent strips is equal to the strip width. The longitudinal symmetry axis of the central welded up strip is placed in the same plane as the symmetry axis of the working surface is, in the movement direction of the latter. |
 |
Non-magnetic azimuth measurement using met of electrochemical sensors Invention provides a new category of inertial sensors (linear and angular accelerometers, gyroscopes, inclinometers and seismic receivers), called molecular electronic transducers (MET). Unlike other inertial sensors in the MET sensors the liquid electrolyte is used as their inertial mass. |
 |
Device to measure parameters of dielectrics at heating Device comprises a cylindrical resonator limited by the SHF waveguide end wall at one side and by a displaceable piston with rod at the other side, a charging door for mounting of the tested material sample, a temperature-measuring instrument, shielding gas feed, rod and piston travelling mechanism. At that the SHF waveguide end wall is made water cooled and the heater comprises a row of tubular graphite elements with one-way output to current leads. The piston is installed at a split rod, which heated part is made as a thin-wall tube of heat-resisting material, while the other part is made as a water-cooled tube equipped with a flange with a sealing gasket. At that an optical pyrometer is connected hermetically to the water-cooled part of the rod and the rod is fixed at the platform of a linear module. The rod and piston travelling mechanism includes two serial-operated linear modules with electromechanical drives combined with the common displacement-measuring sensor and shielding gas feed is placed in the pyrometer ocular zone. |
 |
Device to measure parameters of dielectrics at ultrahigh frequencies Device comprises a microwave waveguide, a resonator with a cylindrical part limited at one side by the end wall of the microwave waveguide, and at the other side with a shorting piston with the ability of axial displacement inside the resonator, a piston displacement mechanism and a unit of radio measurement equipment. At the same time the microwave waveguide, the resonator cylinder and the displacement mechanism are installed in a single cylindrical body. The resonator cylinder is installed inside the body with the possibility of axial displacement and is equipped with clamps for fixation in the body, and the piston by means of the stem is fixed on the platform of the axial displacement module with a drive from a servomotor combined with the metre of linear displacement. The servometer is equipped with a system of automatic control connected with a radiometric block of fixation of resonant position of the piston. |
 |
Invention refers to metallurgy. Assembly (3) consists of a gate moving plate (1) and pouring shell (2), each of them containing external element (6) and internal element (7) enclosed in it. Elements (6, 7) have detachable interconnection to ensure replacement of internal element during the assembly repair. For the assembly repair used internal element (7) is removed from external element (6). New internal element inside external element is cast from refractory mass, element internal surface (8) is treated with antitack agent. |
 |
Thermal control method of grade of ore, and device for its implementation Invention refers to measurement equipment and can be used for automatic determination of metal concentration in ore. According to the method before control of grade of ore, ore passes through conveyor without metal impurities. For heating, area thermal source is used, which width does not exceed conveyor width. After time τspec when heating is finished, measured is average value of temperature based on heated surface of ore without metal T1av. Based on these measurements, formed is calibration curve. Then ore containing metal is continuously supplied to conveyor and heated. After time τspec average value of temperature Tavi is measured on each i frame. Value Tavi-T1av is determined based on calibration curve. Using value (Tavi-T1av), determined is percentage of metal in ore. Besides, a device for implementation of the above method is proposed. |
|
Method for surface boration of parts from steel 40 First, preliminary local surface boration is performed using laser heating from a coating material containing boron or its compounds. Then, thermodiffusion boron saturation process is performed at heating to the temperature T=850-950°C with exposure during 3-4 hours. |
|
|
Inhibitor of acid metal corrosion Inhibitor contains nucleophilic compound and aminotriazole or its derivative. As nucleophilic compound applied is halogenide of alkali metal, or rhodanide of alkali metal, or sulphide of alkali metal, or urotropin, or hexamethylendiamine, or monoethanolamine, or thiourea, or its derivative with the following component ratio, wt %: nucleophilic compound 2-90; amidotriazole or its derivative 10-98. |
|
 |
Fibre-optic device for measurement of electric field intensity Optimisation of sensor structure, providing for occurrence of dissimilar modulation of a refraction index in supply of a difference of single-polarity voltages phases to a double-channel modulator, results in the possibility to use for modulation of the phase of any frequency of a control signal and in absence of the necessity to develop a delay line. Repeated passage of light reflected from the mirror through an integral-optical sensitive element and the second supplying optic fibre with double beam refraction, and also rotation of the light polarisation plane in a Faraday rotator by 90 degrees and usage of the second photodetector provide for doubling of modulation amplitude, reduction of optical noise of the source. |
 |
Strapdown integrated navigation system of average accuracy for mobile onshore objects Invention can be used in small-sized strapdown inertial navigation systems (SINS) integrated both with a satellite navigation system (SNS) and with the odometer system for use in mobile onshore devices of different types. The system comprises a unit of sensing elements (SE), a unit of calculating linear and angular velocities and the geographical coordinates, the unit of generation of signals of damping, the first and second units of quaternion calculations, the unit of calculating the matrix of the directing cosines and angles of the system orientation, the receiver of signals of the satellite navigation system (SNS), the unit of determining the quality of SNS signal, the switch of the vector signals, the first and second adders-subtractors of the vector signals, the unit of correction of course angle, and also the wander of directional (azimuth) gyroscope, the unit of stop-detector, the unit of the odometer system with a plurality of connections of different signals between the units and switching connections in different manoeuvres of the object-carrier of SINS. |
 |
Inhibitor of sulphide corrosion and hydrogenation of metal hardware Inhibitor comprises organic derivative of ammonia and aminotriazol or its derivative. Its organic derivative represents ethyl amine or hexamethylen tetra amine, or tetramethyl ammonia chloride, or tetraethyl ammonia chloride at the following ratio of components, wt %: ammonia organic derivative - 2-50, aminotriazol or its derivative - 50-98. |
|
Immunocorrective agent for therapy of atherosclerotic diseases Immunocorrective agent for the therapy of atherosclerotic diseases containing hawthorn blossom, common St. John's wort herb, as well as calcium stearate and silicone oxide taken in certain proportions. |
|
 |
Shaving device having safe razor blade assembly Assembly of razor blade for skin shaving contains a tightening element, a back supporting element and at least one blade (11) positioned between the tightening element (9) and the back supporting element (10). The blade (11) is movable relative to the exposure plane (14) from the rest position into the operating position. The exposure plane (14) is set as a tangent plane from the tightening surface to the supporting surface. The adjustment mechanism (15) provides for the movable blade adjustment from the rest position into the operating position during movement of the razor blade assembly sliding across the skin in the shaving direction as well as contains a transmission element for transmission of the tightening element (9) or the back supporting element (10) movement parallel to the exposure plane (14) into perpendicular motion of the blade (11) towards the exposure plane (14). |
 |
Production of 3d articles of powders and device to this end Invention relates to powder metallurgy, particularly, to production of 3D powder articles by selective laser sintering. Ply of various powder materials is applied to perform sintering or melting of preset area of every ply. Selective laser sintering or melting is performed by synchronous scanning of powder ply surface by laser source with small focusing spot and several other sources of concentrated energy flow with radiation spot of larger sizes. Laser scans the surface in the boundaries of radiation spots of the other sources. Device comprises working chamber, laser optically communicated with telescope and laser scanning and focusing system composed by galvanic scanner with lens, working bin with piston displacing powder ply and article in vertical direction, feed bin, powder filling and laying carriage. Gimbal mounts support two scanning sources of electron beam or bulb heating sources, or microwave radiation sources to make laser radiation scanning area aligned with area of electron beam action on the surface. |
 |
Invention refers to the chemical-pharmaceutical industry and represents a composition of oral care agents involving silicone dioxide particles in an amount of 5 to 50 wt % of the composition weight, wherein the silicone dioxide particles have an oil absorption value to 100 cm3/100 g, a sphericity coefficient (S80) of more than 0.9 and the Brass-Einlener abrasive wear of less than 8.0 mg loss/100,000 revolutions, wherein at least 80% particles of silicone dioxide are shaped from rounded to round. |
|
Method of resistance increase of wear of threaded surface of parts from alloy steel Method involves surface preparation for coating application and application of wear-resistance coating. Surface preparation for coating application is combined with strengthening treatment, which operations sequence is as follows: a part is placed in electrolyte, gas-vapour envelope is formed around treated part surface, electrical discharge between treated part and electrolyte is allowed by means of electrical potential delivery to the treated part. Mode of electrolytic-plasmatic finishing of threaded surface is performed; after electrolytic-plasmatic finishing of threaded surface, parts are placed in vacuum chamber of the plant for ionic-implantation treatment; ionic cleaning by argon ions is performed at energy of 6-8 keV, as well as ionic-implantation treatment of part surface by ytterbium or nitrogen ions is performed; and then in this plant wear-resistance coating from titanium nitride or zirconium nitride with thickness of 0.5-1.0 micron is applied by ionic-plasmatic method. |
|
 |
Method includes electrical explosion of composite conductor exploded electrically that consists of a double-layer flat copper shell with weight of 60-360 mg and core in the form of diboride titanium powder with weight equal to 0.5-2.0 of the shell weight, formation of a multiphase pulsed plasma jet out of explosion products, melting of the surface of a copper electric contact by the jet at absorbed power density of 4.5-6.5 GW/m2, deposition of the explosion products to the surface and formation of the composite coating of TiB2-Cu system at it and subsequent repetitively-pulsed electron-beam treatment of the coating surface at absorbed power density of 40-60 J/cm2, pulse duration of 150-200 mcs and number of pulses of 10-30. |
 |
Method of treating cerebral oedema in patients suffering from chronic liver diseases Treating cerebral oedema is the patients with chronic liver diseases is ensured by administering an ozonised solution of 6-methyl-2-ethyl-3-hydroxypyridine succinate in the ozone concentration of 1.5-7 mg/l. |
 |
Integrated strapdown system of navigation of average accuracy for unmanned aerial vehicle Invention can be used in small-sized strapdown inertial navigation systems (SINS) integrated with a variety of external systems of unmanned aerial vehicles (UAVs). SINS comprises: a unit of sensing elements (SE), a unit of calculation of linear and angular velocities and geographical coordinates, a unit of generating the signals of damping, the units of quaternion calculations, the unit of calculation of the matrix of directing cosines and angles of orientation, the receiver of signals of satellite navigation system (SNS), the unit of determining the quality of SNS signal, the switch of vector signals, the first and second adders-subtractors of vector signals, the unit of air data system (ADS), the unit of determining the heading error, the unit of determining and correction of the wind speed. |
 |
Pit is dug out for burial of industrial wastes. Wastes are dewatered and mixed with heavy oil, heated to thermally oxidise obtained mix. Mix ply is laid on pit bottom and slopes to polymerise the mix of hardened damp-proof shield for pit to be filled with industrial wastes and to make a protective coating thereon. Then, boards of reusable framework are placed on pit bottom and filled with the mix of thermally oxidised soil and oil. Vertical mutually perpendicular hardened shields and independent vessels are created at the pit over its entire depth. Said vessels are filled with dewatered industrial wastes and protective coating reinforced with meshes is erected there above using said mix of thermally oxidised soil and oil to rest on pin slopes. |
 |
Oil removal from fried food product under low pressure One fries a food product in hot oil under the first pressure, isolates the fried food product from hot oil, replaces the said product from the frying apparatus into a centrifuge containing a basket with a perforated outer wall, removes oil from the fried food product by way of the food product exposure to a centripetal force under the second pressure that is lower than the first one. The oil removal stage involves at least two steps of centrifugation with the fried food products stirred in between. At the oil removal stage and during replacement the fried food product is heated. |
 |
System of mobile dams and method for its erection System includes one or more sections 1 consisting of two internal water-filled envelopes 2, external protective envelope 3, which are tight on two lateral sides. The system includes diaphragms 10 and anchors 9 at the bottom of the sections and a water drain of nappe-shaped profile 5 with flexible outlet tray 7. A parabolic shape of tray 7 is supported with longitudinal water-filled envelopes 8. Sections 1 are connected to each other by means of flexible braces 4. An erection method of the system of mobile protective dams involves selection of a route, a layout and filling of section 1. Two internal water-filled envelopes 2 are filled by means of envelope filling device 6. Then, external protective envelope 3 is filled. Anchors 9 come forward under action of pressure inside the external protective envelope by means of diaphragm 10. Then, by means of flexible brace 4 there installed to the end face of section 1 in the route direction is the next section 1 of the water drain of nappe-shaped profile 5, and flexible outlet tray 7 with longitudinal water-filled envelopes 8 is attached. After that, depending on distance of the protected territory, one or more sections 1 are attached. |
 |
Method for preparation of fodders of raw materials with high content of lignified cellulose Invention relates to the field of farm industry and fodder production. The method for fodder preparation involves raw materials milling, mineral additives introduction into the raw materials and enzymic bacterial hydrolysis with introduction of an enzymic bacterial starter consisting of ruminant animals paunch contents. Before enzymic bacterial hydrolysis one performs delignisation of cellulose contained in the raw materials with simultaneous enrichment of the raw materials with mineral substances by way of the raw materials wetting with plant ash and soda based alkaline solution. The produced mass is maintained till a softened condition and dark- straw coloration and acidified till pH is equal to 4.5-6.0 with IB-2 preserving agent solution. Through addition of cellulolytic enzymes, the mass moisture content is conditioned to 60-65%, temperature - to 50-55° C; the mass is compressed and stored in an air tight condition till temperature is decreased to 38-45° C. Then one adds suspension of the enzymic bacterial starter enriched with cellulolytic enzymes and lactic acid bacteria wherein ammonium chloride is dissolved as an ammonium additive. The produced fodder is stored under anaerobic conditions. The fodder ventilation is performed during the fodder collection, transporting and dispensing to animals. |
|
Method of production of compound nitrogen-phosphorus fertiliser Method of production of compound nitrogen-phosphorus fertiliser comprises neutralising with ammonia of nitric acid with addition of phosphoric acid, and the solution of nitric acid and phosphorous are fed to the autoclave and then oxygen at a pressure of 0.5-0.6 MPa, and the resulting solution is neutralised with ammonia and sulphate aluminium is added. |
|
|
Fodder additive for nonmilking cows of meat breeds Fodder additive for nonmilking cows of meat breeds includes aluminum silicate of Yuzhnoskvortsovskoe field in Orenburg oblast, sunflower sludge and wheat bran as filler. The components are taken at the following interrelation, by mass %: aluminum silicate of Yuzhnoskvortsovskoe field in Orenburg oblast - 25; sunflower sludge - 50; wheat bran - 25. The daily dose of adding of the fodder additive amounts 38 g/kg of dry matter of the ration. |
|
 |
Anti-filtration membrane of low-head dams and dykes from soil materials Invention relates to the field of hydraulic engineering and may be used to eliminate filtration via a body of low-head dams of storage ponds, dams of river beds and canals. An anti-filtration membrane of low-head dams and dykes from soil materials includes a waterproof wall. The wall is assembled from boards of two types - A and B. Boards are made of polyolefine wastes. Boards have semi-cylindrical ledges and grooves. Boards of type A are equipped with a longitudinal cylindrical cavity and an inverse filter from geotextile. The inverse filter is arranged at sides of the membrane. It becomes possible to efficiently determine the position of a depression curve in the dam body. |
|
Method comprises application into soil of suspension of microbial preparation on the basis of suspension of psychrotolerant bacterial strain Pseudomonas sp. IB - 1.1 with a titre of not less than 2.0·108 CFU/ml. |
|
|
Method comprises processing of fish roe and larvae with biologically active substances containing microbial mass of bacteria. Before spawning in the daily diet for breeders the probiotic "Prolam" is added in an amount of 0.6% by weight of the feed. The impregnated roe, and then larvae are treated with probiotic "Prolam" in the amount of 0.4% by weight of the roe with the exposition of 15 min. After transfer of larvae to exogenous feeding for the next 30 days the probiotic "Prolam" is added in the diet in an amount of 0.6% by weight of the feed. From the moment of transfer of the larvae to exogenous feeding and to complete growing of fingerlings, the probiotic "Bacell" is additionally added in the diet composition in an amount of 0.2% by weight of the feed. |
Another patent 2551089.