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Method for prediction of early stage of apoptosis Invention refers to medicine and can be used for the prediction of the early stage of lymphocyte apoptosis. That is ensured by isolating cells, incubating for 48 hours at temperature 37°C with 5% CO2 with adding apoptosis inductor, dexamethasone in the concentration of 10-4 mole/ml. A lymphocyte viability is quantified by trypan blue inclusion, the recovered and oxidised glutathione concentrations are measured in lymphocyte lysate after the 30-minute pre-incubation with 2-vinylpyridine 10 mM. The early stage of lymphocyte apoptosis is stated, if observing an integrated decrease of the recovered glutathione concentration by 17% and more and an increase of the oxidised glutathione concentration by 19% and more as compared to the reference. |
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Identification method of blue pus bacillus pseudomonas aeruginosa Identification method of blue pus bacillus Pseudomonas aeruginosa involves inoculation of the test material on a hard substrate, incubation of the inoculum under anaerobic conditions at the temperature of 37°C during 16-18 hours. The obtained bacterial mass in the amount of one bacteriological loop is placed in 300 mcl of a physiological solution and warmed-up at the temperature of 98-99°C during 20-30 minutes and centrifuged at 12000 revolutions per minute during 30 seconds. To a supernatant there added is colouring material for electrophoretic detection in the quantity of 0.5 mcl and 20 mcl is added to a well with a size of 4×1 mm 1.2% agarose gel on TAE-buffer with 10 mcl of 1% ethidium bromide. Besides, the amount of 3 mcl of the solution of standard DNA-marker 1 kb containing DNA fragments in the range of 250-10000 bp is added to the test well. Horizontal electrophoresis is performed during 15-20 minutes, and at detection on the obtained electrophoregramme of the test bacterial mass of three strips radiating in ultraviolet light, one of which corresponds to fragments of standard DNA-marker with the size of 10000 bp, the second one corresponds to fragments of standard DNA-marker with the size of 6000-8000 bp and the third strip at the end of the track in the form of a whisk, which corresponds to fragments of standard DNA-marker with the size of less than 750 bp, there identified is Pseudomonas aeruginosa in the test bacterial mass. |
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Method for detecting chronic upper airway pathology caused by air pollution Environmentally unfriendly territory is selected; a sensitive group of 14-17-year-old adolescents are detected to measure relative IgG antibodies to main organ and tissue antibodies: LuM-02, KiM-05, GaM-02, ItM-07, HMMP, CoM-02, β-adrenoreceptors, TrM-03, ANCA, thyroglobulin, insulin, and to antigens characterising the nerve: S100, GFAP, and immune systems: native DNA, beta2-glycoprotein I and IgG Fc-fragment. An average immune reactivity of these antibodies is calculated; a deviation of the relative beta2-glycoprotein I antibody levels from the average immune reactivity is derived. The blood serum alpha-1 antitrypsin level, an erythrocyte sedimentation rate (ESR) are determined, and a diagnostic coefficient is calculated by formula: Y=0.521+0.012×A+0.013×B-0.017×C+0.003×D; wherein Y is the diagnostic coefficient, A is the average immune reactivity, %, B is the deviation of the relative beta2-glycoprotein I antibody level from the average immune reactivity, %, D is the blood serum alpha-1 antitrypsin level, mg/dl, C is the erythrocyte sedimentation rate, mm/h. If Y is more than (-0.6) and less than 0.23, the presence of a chronic upper airway disease with no man-induced impact is stated. If Y is more than 0.24 and less than 0.71, the presence of a chronic upper airway disease with an identified man-induced impact is stated. If Y is more than 0.72 and less than 1.4, a chronic upper airway disease is considered to be associated with a man-induced impact. |
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Orally administered pharmaceutical granule of epidermal growth factor Invention involves a granule of epidermal growth factor and a sulphur antioxidant specified in a group consisting of methionine and K2S2O7. The granules possess a target solution profile. |
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Patient's blood serum is examined to measure transforming growth factor β1 (TGF β1) and vascular endothelial growth factor (VEGF) simultaneously. The detected TGF β1 is less than 10,000 pcg/ml, and VEGF is more than 500 pg/ml, a risk of developing retinal detachment is predicted. |
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Invention can be used for the purpose of the early prediction of a risk of peripheral vitreochorioretinal dystrophies (PVCRD) on a paired eye after regmatogenous retinal detachment (RRD) surgeries. The IL18 content in the sub-retinal fluid (SRF) taken intraoperatively from an RRD eye is measured; if the measured value makes 550 pcg/ml, the PVCRD is predicted on the paired eye. |
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Preparation for treating and preventing alimentary anaemia in young pigs Invention refers to veterinary science and aims at treating and preventing alimentary anaemia in young pigs. A preparation contains an iron dextran complex, nanosized and zero-valent selenium (Se0), vitamin E, vitamin B12 and water in the following proportions, wt %: iron dextran complex 0.0001-80.0, selenium (Se0) 0.0001-5.0, vitamin E 0.0001-20.0, vitamin B12 0.0001-10.0, water for injections - the rest. |
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Method for preparing substance with anti-tumour activity accompanying hepatocellular carcinoma Invention represents a method for preparing a substance with anti-tumour activity in hepatocellular carcinoma consisting in the fact that individual's enteric mucosa is homogenised with water in ratio 1:3-5 at +3-+5°C; the homogenate is centrifuged; the supernatant is heated for 7-10 min at temperature 20° to 38°C increased to 100°C and heated to 15-20 min at this temperature, centrifuged again; the cooled supernatant cooled to +4-+6°C is added with ethanol cooled (-15)-(-20)°C to the concentration of 65-70%; 15-17 h later it is centrifuged again; the alcohol is removed from the supernatant; the prepared end product is frozen and stored at (-65)-(-70)°C until used. |
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Agent for prevention of nausea and vomiting of pregnancy Agent in the form of a vitamin complex applicable for replenishment of the deficiency of various nutrients in the body and in diseases related to the deficiency, as well as to prevent nausea and vomiting in the form of tablets exhibiting the therapeutic effect on nausea and vomiting of pregnancy, characterised by the fact that it contains ginger (Zingiber officinalis) in the form of dry extract of roots, folic acid, Vitamin B6, a pharmacologically acceptable calcium source and additives - sorbitol, magnesium stearate and silicon dioxide. What is also presented is a method for preparing it by granulating and drying in the certain environment and pressed. |
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Drug preparation contains a combination of phenylephrine hydrochloride (or an equivalent amount of the other pharmaceutically acceptable form of phenylephrine) and paracetamol. |
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Invention relates to method of obtaining biocompatible highly disperse polylactide particles for in situ manufacturing of diagnostic means for positron-emission tomography by combination of said particles with solution, containing cations of gallium 68 (III). Claimed method includes combination of solution of bidentate aromatic ligand, namely quercetin, quinalizarin, alizarin or 8-hydroxyquinoline in polar solvent with solution, containing lactic acid copolymers in low-polar solvent and intensive mixing of obtained mixture with obtaining highly homogenous mixture. After that, at least three volumes of water solution of polyvinyl alcohol with molecular weight 9.0÷80 kDa are added and intensively mixed with obtaining highly homogenous mixture. Obtained mixture is evaporated with obtaining suspension, which is filtered by filter with pore size less than 30 mcm with obtaining filtrate, with further addition of lyoprotector, freezing and lyophilisation. Invention also relates to biocompatible highly disperse particles for manufacturing radiopharmaceutical preparation for positron-emission tomography, their application for carrying out positron-emission tomography and to diagnostic composition, containing effective amount of gallium-68 (III), bound with said particles. |
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Invention refers to pharmaceutical industry, namely to a composition for preventing or treating gastrointestinal dysmotilities and to a food functional therapeutic composition for preventing or treating gastrointestinal dysmotilities; the above compositions contain mixture of two or more herbs specified in a group consisting of Bupleuri Radix, Coptidis Rhizoma and Glycyrrhizae Radix et Rhizoma. |
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Method for integrated drug-induced treatment of root canal Method involves performing the following stages: - treating a nerve canal with sodium hypochlorite in the concentration of 0.5-5.25 wt %, in an amount of 1-20 ml for one root canal and activating with ultrasound at frequency 20-40 kHz; both one-stage activation with ultrasound accompanying the treatment, and alternating the sodium hypochlorite treatment and activation with ultrasound every 3-5 sec are possible, - treating with ozonised normal saline in the ozone concentration of 10 mcg to 60 mg per one litre, in an amount of 1-20 ml per 1 root canal and activating with ultrasound at frequency 20-40 kHz, - treating with aqueous chlorhexidine in the concentration of 0.12-2 wt %, in an amount of 1-20 ml per one root canal and activating with ultrasound at frequency 20-40 kHz; the above stages are intermitted with time intervals of no more than 3 minutes, and each stage lasts for 3 to 15 minutes. |
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Method of treating hepatic encephalopathy Group of inventions refers to medicine, namely to hepatology and neurology, and can be used for using rifaximin for preparing a drug preparation for maintaining hepatic encephalopathy (HE) remission in a subject. That is ensured by daily administration of rifaximin into the subject for approximately 12 months or more, or approximately 1095 days or longer, thereby maintaining the HE remission. |
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Method for prediction of infantile cerebral paralysis in infants Blood serum of the newborns and infants of the first three months of living is analysed to type an immune response by immune cytokines measured by solid-phase enzyme immunoassay: IL-2 195.2 pg/ml and more, TNF-α 164.8 pg/ml and more, INF-γ 91.2 pg/ml and more show a type Th1 immune response polarization; IL-4 78.4 pg/ml and more IL-6 192.4 pg/ml and more shows a type Th2 immune response polarization. If the immune response polarization develops by the type Th-1 of the immune response, the infantile cerebral paralysis is predicted to be developed by the 1st year of child's life, and if the polarization develops by the type Th-2 immune response, then infantile cerebral paralysis is absent. The invention makes it possible to form risk groups of developing severe impairment CNS injuries to the extent of the formation of various INP forms in the infants. |
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Installation for chemical purification of titanium tetrachloride from admixtures Installation includes tank for storing of titanium tetrachloride, group of placed in a line reactors connected to each other with inclined overflow pipes, thickener, tank for purified titanium tetrachloride and expansion bucket for solid residue. Each reactor is made with hermetic lid, with branch pipes for input and branch pipes for output of titanium tetrachloride. Mixer of propeller type, which consists of engine, drive and blades, is fastened on lid of each reactor. In first reactor heater is placed and second and the following reactors are equipped with diffusers. Diffuser is made in form of hollow cylindrical ring, placed coaxially with drives of mixers and rigidly fastened to lid of reactor and to mixer drive with holders. On external side of cylindrical ring ribs are rigidly fastened opposite each other in pairs. Branch pipe for supply of copper reagent is made in lid of second reactor. |
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Oxygen indicator for parenteral and enteral dosage forms Invention refers to medicine and describes using resorufin and/or toluidine blue used as an organic oxidation-reduction colouring agent, one or more polyols, glycerol, and water introduced into gelatine and/or hydroxyethylstarch, and/or methlcellulose used as additives, as an oxygen indicator. The indicator is configured so that an oxygen-sensitive product stays visible. |
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Method for performing dental interventions in patients suffering acute stroke Performing a dental intervention in the patients suffering an acute stroke requires the oral administration or injections of a broad-spectrum antibiotic after examining the mouth or determining the extent of the dental intervention extent 30-60 minutes before the expected intervention. The patient is placed in a dental chair in a reclining posture at an angle of 35-50 degrees; a blood pressure is measured, and if the measured systolic pressure is 135-145 mm Hg, the dental intervention is performed. The dental intervention involves blood pressure monitoring, while the conduction anaesthesia is performed with 3% mepivacaine in a combination with the infiltration anaesthesia with 4% articaine with epinephrine 1:200,000 in a quantitative ratio 3:1. |
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Substance reducing cholesterol esterase activity Invention refers to medicine, pharmacology and biology. What is presented is a complex of tris-(2-hydroxyethyl)amine and bis-(2-methylphenoxyacetate)zinc [cinkatran or citrimin] of formula: (HOCH2CH2)3N·Zn(OOCCH2OC6H4CH3-2)2 as an agent reducing cholesterol esterase activity. |
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Invention refers to medicine, particularly to pharmaceutical industry, and describes a dosage form of Clopidogrel presented in the form of a solid gelatine capsule. The dosage form contains Clopidogrel hydrogen sulphate, lactose anhydride, microcrystalline cellulose, sodium croscarmellose, colloidal silicon dioxide and magnesium stearate. |
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Compositions and methods for improving drug therapy with metal ion dependant agents Invention refers to a preparatory kit presented to a patient before administering a therapeutic botulinum toxin. The declared kit contains an additive in the form of capsules or tablets, which comprise zinc ions in the organic or inorganic form in a sufficient dose of 10mg to 400mg of elementary zinc a day, and a phytase additive in an amount of 0.8-10,000 units sufficient to be administered together with the ion zinc additive for the period of zinc ion load. The preparatory kit also comprises a package insert providing the patient with recommendations to administer the zinc ion additives and to reduce the phytate dose. |
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Method of determination of rational parameters of modes of wet cleaning of gte flow duct Invention relates to gas turbine industry and is intended for determination of rational parameters of modes of wet cleaning of flow duct of gas-turbine engines (GTE) on a small-size test bench unit in factory (shop) conditions. The method includes the blowing by a jet of compressed air and supply of cleaning liquid. The rational parameters are determined on the small-size test bench unit, by placing of real samples in a mixing chamber, for example, cartridge of samples designed as a sector of vanes taken from the guide vanes of the compressor, with their pre-fixing on the end of the mixing chamber simulating a flowing part of the engine, while the air blowing of samples is performed at a speed equal to the speed of air flow in the flowing part of the engine in the mode of its operation intended for cleaning, with simultaneous supply into the cleaning liquid mixing chamber. |
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Bast raw material drying method, and device for its implementation Invention relates to a drying procedure, namely to bast raw material drying methods and to devices for its implementation, namely flax retting stalks. In a method and device for drying of bast raw material, which involves preparation of a horizontal layer of retted straw stalks, its transportation with simultaneous blowing with heated air in one tier, according to the invention, drying is performed with heated air at two stages; at the first stage, butt ends are blown down simultaneously with some portion of middle part from below, tops and the rest part of the middle parts are blown down from above; at the second stage, butt ends and some portion of middle parts are blown down from above, and tops and the rest part of middle parts from below using lower and upper air distributors. |
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Invention relates to peristaltic pump (1) for medium supply through a hose. The pump comprises a housing (2) and several squeezing elements (3), pressing the hose simultaneously with its swaging to the working surface (4a) of the counter-support (4) and thus moving the device in the hose towards the feeding. The distance (d) between the squeezing elements (3) and working surface (4a) of the counter-support (4) is variable. The invention provisions, that the counter-support is designed as a ring segment and comprises a conical mounting surface (4b), which rests on the counter supporting surface (5) of the housing (2). The distance (d) between the squeezing elements (3) and the working surface (4a) of the counter-support (4) can be adjusted by displacement of the counter-support (4) with reference to the housing (2) using the supporting surface (5). |
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Outer casing of axial turbomachine compressor Casing of an axial turbomachine compressor and method to manufacture the casing. The casing comprises a support (34), in whole, of cylindrical shape, made from composite material, a metal ring (36) adjoining the internal surface of the support (34) by cohesion, and an abradable material layer (22) adjoining the internal surface of the metal ring (36) by plasma spraying. The metal ring (36) is preferable to be produced from stainless steel and preferable to be perforated. The perforation provides for better cohesion of adhesive substance and allows for its degassing. The external surface of the metal ring (36) is preferable to be treated by sand blasting prior to cohesion. Its internal surface is also preferable to be treated by sand blasting prior to plasma spraying of the abradable material. |
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Wave energy conversion unit includes flap 4 swung with waves and having positive buoyancy, horizontal hinges 3, fixed foundation 1, power takeoff device connected to foundation 1. The unit is equipped with vertical frame 2 connected along the lower edge to foundation 1 through horizontal hinges 3, which is also connected to foundation 1 by means of the power takeoff device made in the form of linear electric generator 7. Flap 4 has a possibility of free sliding along vertical guides of frame 2, thus providing optimum position relative to the varying water level. |
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Method of maintenance and preventive service schedule planning for heating network sections Invention refers to thermal power industry and issues of operational status monitoring in heating networks, and solves the task of maintenance and preventive service schedule planning for heating network sections. The method involves infrared aerial survey of the facility in question, survey data processing, distinction of thermal abnormalities on the ground surface, calculation of excessive heat energy radiated, and includes verification ground survey by telemetry and acoustic measurement to determine true causes of the thermal abnormalities registered, namely visual inspection and relevant measurement in heat extraction chambers, drain wells and above the underground heat transfer pipeline, integrated assessment of pipe insulation state by the infrared aerial survey results and diagnostic surface works, pinpointing of thermal abnormalities in heating network sections, instrumented electrometric measurements on the surface to determine pipe corrosion degree, collection and processing of statistic data required to determine corrosive ambient effect by calculation of numeric "Defect Rate" rating and to determine destructive process duration on the basis of extended "Operation Life" factor, calculation of "Failure Probability" parameter for each heating network section, section ranking by operational state on the basis of numeric "Failure Probability" parameters, classification of the surveyed heating network sections by operational state with account of ranking, and scheduling of maintenance and preventive service for heating network sections by this classification. |
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Extruded polystyrene foam with broad comonomer content distribution Invention relates to an article made of extruded polymer foam and a method of producing an article from extruded polymer foam. Obtaining an extruded polymer foam using a thermoplastic polymer composition of styrene-acrylonitrile copolymer having copolymerised acrylonitrile comonomer content of 20 wt % or less, average acrylonitrile comonomer content greater than its median acrylonitrile comonomer content and average copolymerised acrylonitrile comonomer distribution having width at half-height greater than 2.5 wt % as measured at half-peak height of a copolymerised acrylonitrile comonomer distribution curve for the styrene-acrylonitrile copolymer. |
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Electric cardiosignal recorder in free motion activity Electric cardio signal recorder in free motion activity comprises an amplifier (1), an analogue-to-digital converter with a multiplex switch (2) and series decomposition unit (3), second arithmetical-logical unit (4), an arithmetic unit (5), an increment code analyser (6), a switchover unit (7) and a digital modem (8), as well as a control unit (9), first (12) and second (10) memory units, an increment code counter (11). A second output of the second arithmetical-logical unit (4) is connected to a first input of a decomposition unit (3); an output of the second memory unit (10) is connected to a second output of the second arithmetical-logical unit (4); a second output of the increment code analyser (6) is connected to a first input of the first memory unit (12), while a third output - to a first input of the increment code counter (11), an output of which is connected to a second input of the first memory unit (12) an output of which us connected to an second input of the switchover unit (7); first, second, third, fourth, fifth and sixth outputs of the control unit (9) are connected respectively to a first input of the analogue-to-digital converter with the multiplex switch (2), a second input of the decomposition unit (3), an input of the second memory unit (10), a third input of the second arithmetical-logical unit (4), a second input of the increment code counter (11) and a third input of the switchover unit (7). The device also comprises an electrode break detector (13) and a heart critical state detector (14). The amplifier (1), the electrode break detector (13), the analogue-to-digital converter with the multiplex switch (2), the heart critical state detector (14) and the decomposition unit (3) are series connected. A seventh output of the control unit (9) is connected to a fourth input of the switchover unit (7); a second output (17) of the electrode break detector (13) is connected to a first input of the control unit (9), a second input of which is connected to a second output (24) of the heart critical state detector (14), and a second output of the second memory unit (10) is connected to a second input (22) of the heart critical state detector (14). |
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Group of inventions refers to ophthalmology and can be applicable for the minimally invasive graduated surgery of various forms of glaucoma. A conjunctiva and a Tenon's sheath is incised and separated from a limb to an equator of an eyeball. A sclera is exposed and incised in parallel to the limb at a distance. A canal penetrating into an anterior eye chamber is formed from the incision with a perforating instrument at a depth of ½ to 2/3 thickness of the sclera. A front end of a tube portion of the drainage is inserted into the anterior eye chamber with its skew towards the cornea and projection of not less than 1mm. A back end of the tube portion is fixed with a throw-over suture to the sclera; a back end of a valve portion of the drainage is fixed with one end to the sclera. The valve tube drainage consists of the tube and valve portions; the tube portion is rounded or oval thin-wall smooth, made of slippery or over-slippery elastomers, its end faces are inclined at 45-60 degrees, while the valve portion is put on the back end of the tube portion; it is thick-walled smooth, made of sliding viscous elastomers in the form of a rounded tube an inner diameter of which is equal to an outer diameter of the tube portion; its centre is provided with some slots - one back lateral of the length of 1/4 perimeters for inserting the pusher, and two to eight side longitudinal, which are opened, once exceeding a pre-set threshold of intraocular pressure and provide the direct outflow of intraocular pressure; when intraocular pressure falls below the threshold the slots close and blocks the fluid reflux; an elastomer discal plug provided with a hole for suture fixation to the sclera is tightly inserted into a back end face of the drain portion. |
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Medical device for electric stimulation Present invention refers to a medical device for electric stimulation. The device comprises an implanted system of elongated inlets having a distal end and a proximal end; the inlet system comprises at least one electric conductor connected to at least one electrode. At least one electric conductor is wound along a longitudinal axis of the inlet system in the form of the number of coils; a coil density is irregularly distributed along the longitudinal axis. According to one embodiment, the medical device is configured in the form of a device for deep brain stimulation. |
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Capsulorrhexis device with flexible heating element having curved adapter bridge Group of inventions refers to medicine. Various versions of the capsulorrhexis device involve a resistance element comprising electrically resistance, hyperelastic wire looped between the first and second ends of the hyperelastic wire. The loop can be retracted into the contracted, deflected position or retracted into the open position. The first and second loop ends can extend at least partially at an angle from a looped plane to a non-conductive section to form an adapter bridge between the loop and the non-conductive section. The adapter bridge can have a gap between the first and second ends on the non-conductive section, which is wider than the gap the first and second ends on the opposite side of the adapter bridge. The gap in the loop of the hyperelastic wire can be adequately small to enable the loop forming a continuous incision in an eye capsule. |
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Method for abdominoplasty following hernioplasty with using synthetic prosthetic implant Invention refers to medicine, namely to surgery, and can be used in treating the patients suffering recurrent postoperative ventral hernias following a hernioplasty with using a synthetic prosthetic implant. That is followed by a herniotomy, and a hernia sac is opened, its content is inspected; strands of a greater omentum are resected; the hernia sac is dissected away. Anterior leaves of rectus sheaths are incised around the periphery of the new hernia orifice and the previous prosthetic hernioplasty; medial flaps comprising a complex of aponeurosis-prosthetic implant-connective tissue are sutured together; the synthetic plastic implant is sutured in between the lateral implants in the subgaleal direction; a mobility of the two layers of the prosthetic implant between each other is reduced by the additional fixation of the latter with prolene sutured; the abdominal cavity is closed with an uninterrupted suture tightly. |
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Method of increasing embryonic and post-embryonic viability of chickens Invention relates to the poultry industry, in particular to a method of increasing the embryonic and post-embryonic viability of chickens. The method comprises pre-incubation treatment of eggs with immunomodulator, and the treatment is carried out once by creation of gas-aerosol cloud of polyoxidonium solution in a confined space. |
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Method for assessing functional status of individual's central nervous system Invention refers to medical equipment, studying motion parameters (shivering) of individual's movable links of the individual's body, reflecting the functional status of the central nervous system (CNS), and can be used in diagnostic purposes for early detection of CNS pathology, in research studies of neuron mechanisms of motion management. Both hands of the person being tested are placed in contact to a support member; a marker shift on the display screen shows a voluntary isometric effort applied to the support member, and time sequences (TS) of involuntary and voluntary components of the isometric efforts are formed. Graphically main components (MC) the amplitude-frequency parameters of which describe a cyclic activity of motion control system loops closed at different levels of the CNS from the TS within the frequency range of 100 to 0.1 Hz by mathematical analysis SSA-Caterpillar are recovered and displayed. That is followed by the frequency-amplitude analysis of the parameters of each TS in accordance with the position range in relation to a frequency axis and the visual analysis of a pattern structure obtained for the isometric effect on the basis of signs specific for healthy persons being tested and the patients suffering neuromotor disorders. The TS is distributed in the MCs at a quantising pitch of not less than 100 Hz; the MCs that are involved in the TS by not less than 5% are recovered for the analysis. The CNS pathology and functional status is shown by asymmetry of the right- and left-hand MCs, and/or by maximum MC shift in relation to the frequency axis, and/or by fusion of two or more MCs. |
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Adjustable window and door butt This invention proposes a butt for doors or windows, and particularly an object of the invention is a butt for doors or windows of an adjustable type, and more precisely, this invention relates to a butt adjustable in a transverse direction. |
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Device for repeated threshing of tailing Group of inventions relates to agricultural engineering. The mechanism of repeated threshing for grain harvester comprises a drum, a housing and a reflector. The drum has threshing elements mounted on it, extending substantially radially. The drum is mounted with the ability of rotation in the housing, at least partially surrounding the drum. The housing has a wall part with corrugated bars and the inlet and outlet openings. The reflector has an inclined connecting plate and an arcuate deflecting plate. The inclined connecting plate with its one end is connected to the deflecting plate and the other end - with a hinge joint attached to the housing. The hinge joint enables to rotate the reflector for selective deflecting of the treated crop in the first path to the drum for repeated threshing or the second path to bypass the drum. |
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Method and device for grinding Invention relates to fine grinding of various materials. Proposed process consists in material crushing at rotary bearing surface 2 by grinding bodies 1 shaped to solids of revolution. Note here that grinding bodies 1 are arranged in one ply between two bearing surfaces 2 while clearance between grinding bodies 1 and bearing surfaces set smaller than 0.86 of grinding body diameter 1.Bearing surfaces 2 shaped to cylinder 6, 11, cone 5, 10 or circle 7, 12 are set parallel or at angle to each other. Angle is et smaller the that of friction of grinding body and bearing surface material against ground material. Bearing surface are arranged coaxially or off-centred relative to each other and oriented horizontally, vertically or with inclination. Grinder comprises fixed housing 4 with closed shape, grinding bodies 1 in contact with casing 4 and composed of solids of revolutions, and drive of rotation. Casing 4 consists of deadly interconnected conical part 5, cylindrical stepwise part 6 and circular part 7 provided with concentric guide grooves. Casing 4 houses rotor 9. The latter consists of said interconnected conical part 10, cylindrical stepwise part 11 and circular horizontal part 12. Grinding bodies 1 shaped to conical rollers 18, barrel-like rollers 19 or cylindrical rollers 20 or balls with surface notches or without it are fitted in clearance between casing and rotor. |
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Nutritional composition for babies Invention relates to a nutritional composition for babies. The nutritional composition for administration to babies during the first six months of the baby life contains a source of proteins, a source of carbohydrates and a source of lipids, where the source of lipids includes at least 16 wt % of linolenic acid and 6 - 11 wt % α-linoleic acid of the total content of fatty acids. These quantities are such that the ratio of linolenic acid to α-linoleic acid is within the range of 1 - 10. |
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Device and method for creation of shaped tobacco pieces Method to obtain portioned tobacco products includes placing wet smokeless tobacco material into group of specified number of mould cavities, where the cavities are positioned so that they provide possibility to extract preselected number of shaped tobacco pieces into container and at the same time to extract tobacco pieces from group of cavities directly into container. Device for shaped tobacco pieces packing according to described above method contains a mould with group of specified number of cavities positioned so that to provide possibility to extract preselected number of shaped tobacco pieces directly into container. Herewith, the cavities have side walls formed by holes in moulding board and lower wall formed by back board, and pushing element actuated for simultaneous extraction of preselected number of shaped tobacco pieces from group of cavities into container when moulding board is shifted into position providing possibility of shaped pieces passing through moulding board. Method of repeated obtaining the product representing container with portioned tobacco pieces in specified quantity and with specified orientation of specified tobacco pieces includes creation of moulding cavities group being in line with specified quantity and orientation of tobacco pieces of product, repeated filling a group of moulding cavities with tobacco material to create a group of shaped tobacco pieces with specified quantity and orientation, repeated transportation of container near the group of filled with tobacco cavities, repeated extraction of shaped tobacco pieces group of filled with tobacco cavities group directly into container when the container is near the filled with tobacco cavities group, and closing the container. Tobacco product obtained as a result of described above previous method, and machine fitted for obtaining tobacco product by this method also represent invention. |
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Method of analysis of grass species of hay meadow Invention relates to the field of landscape science and agriculture. The method comprises selecting the test sites, their establishment and weighing the cut plants. Before establishment of the test sites the units of hay meadow are marked, homogeneous in species composition and quality grass. The number of species of grass on one test site with dimensions of 2.00×2.00 m is taken as environmental quality indicator of meadow grass on the entire unit of the mosaic meadow. At each unit of hay meadow at least one test site is established. The grass is cut just before haying. Prior to weighing the cut plants are divided by species and then weighed directly on the test site. The sample of grass is left on the test site for natural drying to air-dry moisture and removed with the hay ready to plot. The weight values of the sample on each test site are measured. After that the sum of the weights in all test sites and for certain species of plants is calculated. The relative species composition of the sample is determined by dividing the number of species of grass plants to the overall composition of all test sites, the mass distribution of the grass cover on units of the selected area of the hay meadow, the number of species on test sites by the formula: N=6.12285 exp (-0.021881 K3.18049), where N is the number of species of grass plants in the test site, pc., K is code of quality of hayland grass on the unit; K=1 or K=2, or K=3 or K=4. Quality of grass of hay meadow is assessed according to the relative distribution of species, η, η=N/Ntot, where Ntot is total number of species. |
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Reduction of body fat weight with infant Invention relates to food industry, in particular, to application of proteins source in the nutritional composition formula. The protein quantity accounts for 2.4 g - 2.8 g per 100 kcal of the composition consumed. |
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Harvesting attachment for machine for harvesting Invention relates to agricultural engineering. The harvesting attachment for machine for harvesting comprises a frame with outer walls forming a cavity. In the cavity at least one system of struts is located. The frame has an L-shaped angular form. The cavity is formed by all outer walls of the L-shaped frame. |
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Cooling liquid contains, wt %: product of boric acid condensation, diethanolamine, ethylcellosolve and oleinic acid with amine number not less than 42 mg HCl/g with molar ratio 1:2:(0.5-0.7):0.3 respectively 0.5-2.5, triethylphosphate 0.3-0.5, imidazole 0.5-0.7, ethylcellosolve 30.0-40.0, ethyleneglycol 30.0-40.0, water to 100. |
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Directed felling method with the use of a tree felling machine fitted with a cabin with onboard computer with the special software, loading platform with bolster, gripping and cutting device installed on the manipulator, comprising a column, boom and handle, the method also comprises the travel of the tree felling machine to the felling place, its stopping, targeting of the manipulator with installed on its handle the gripping and cutting device to a tree, gripping and cutting the tree trunk, tree felling with its top onto the skid in opposite to the machine moving direction, stacking of a tree with the butt onto the bolster of the tree felling machine. Just before the tree gripping using the sensor system and onboard computer the tree coordinates with reference to the centre of the manipulator column and longitudinal geometrical axis of the back section of the tree felling machine, diameter of a tree trunk at a base, angle of rotation of tree pack axis with reference to the longitudinal geometrical axis of the back section of the tree felling machine are determined. Then using the data obtained from the software program of the onboard computer, the tree height, required angle of rotation of the gripping and cutting device necessary for tree felling, so that its top has appeared on the skid, are determined, and then the gripping and cutting device is rotated to the necessary angle and then the tree is gripped by the gripping and cutting device rotated to the necessary angle. |
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Antifreeze contains, wt %: product of condensation of boric acid, diethanolamine, ethylcarbitol and oleinic acid with molar ratio 1:3:(0.5-0.7):0.4 with amine number not less than 42 mg HCl/g 0.5-2.5 triethylphosphate 0.3-0.5, imidazole 0.5-0.7, product of interaction of methyltriethoxysilane with 1,2-propyleneglycol with molar ratio 1:8 0.02-0.04, 1.2-propyleneglycol 60.0-70.0, water to 100. |
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Invention relates to food industry, to confectionery products manufacture. The confectionary mixture for manufacture of confectionary goods with a spherical body contains starch, sugar powder, confectionary fat, dry milk, oatmeal and cocoa powder; additionally, the mixture includes extrusion maize starch in an amount of 5-8.5 wt %. |
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Planting unit comprises a housing, a coil in the form of a cylinder with grooves on its surface, and the valve. The coil is made with increased volume of grooves, of wear resistant plastic with antifriction properties. On the valve the bottom is rigidly mounted by means of supports, made in the form of a part of the lateral surface of the cylinder with the front and rear edges and a symmetry axis coinciding with the axis of symmetry of the coil. The bottom has the polished inner surface with the radius greater than the radius of the coil. The front edge of the bottom is inclined along the path of rotation of the coil by the angle of 40-45 degrees down from the horizontal plane of symmetry of the coil and located in the third quadrant parallel to the symmetry axis of the coil. The rear edge of the bottom which is provided with a bevel for throwing seeds, is located in the fourth quadrant and is inclined along the path of rotation of the coil by the angle of 54-58 degrees to the right from the vertical plane of symmetry of the coil. In the housing of the planting unit the shaper-guide is rigidly mounted adjacently to the front edge of the bottom, made in the form of a part of the lateral surface of the cylinder with the axis of symmetry coinciding with the axis of symmetry of the coil. The shaper-guide has a polished inner surface with the radius equal to the radius of the inner polished surface of the bottom. Free upper part of the shaper-guide which is located in the second quadrant parallel to the axis of symmetry of the coil, is inclined along the path of rotation of the coil by the angle of 47-53 degrees to the left from the vertical plane of symmetry of the coil, and a brush is attached to it. The shag of the brush is located on a circle with a radius less than the radius of the coil. The gaps between the coil, the bottom and the shaper-guide are equal to and less than the average minimal thickness of the seeds. |
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Reinforcing elastic woven material for manufacturing polymer composite products Invention relates to the field of reinforcing elastic woven materials used for manufacturing polymer composite products. The reinforcing elastic woven material is formed as combined weaving of textured polyamide yarns to form cells with projecting relief edges and with the size of the rectangles from 1 to 2 mm, as the textured polyamide yarns the material comprises twisted combination yarns with the nominal linear density of 10-15 tex, at a ratio of warp and weft polyamide yarns of 1:1, with a specific breaking load of 40-50 cN/tex and the degree of twisting of 50-75%, the material is formed with a thickness of 700-1500 microns with the surface density of 220-380 g/m2 at a linear density of 10-15 tex, at that the number of cells with projecting relief edges per 1 cm2 is selected as 45-90 pieces, the polyamide yarns of the material are selected with the linear density of the elementary fibre of 0.4-0.2 tex with their diameter of 90-50 microns. |
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Device contains interfaced cylindrical chambers (1, 2) for grinding with rotors, devices for initial material, additions feeding and for ready product removal. Chambers create common loop and are separated by partition (18). Rotor (7) of the first chamber is installed eccentrically and is made of a set of discs (8). The discs are secured on the axis with shift relatively to each other along spiral line. Rotor in the second chamber is made out of beats (23) secured on pins and is installed in the mesh drum (36). The drum is enclosed by the chamber cylindrical surface. Beats of the second chamber are made out of set of rod elements, assembled in package in form of brushes and rigidly secured by one end on the holder. |
Another patent 2551175.