FIELD: creating predetermined microclimate conditions for plants grown in constructions with protected ground. SUBSTANCE: apparatus has two radiators 1,2 communicated one with another and filled with water. Upper radiator 1 is positioned in greenhouse above soil and lower radiator 2 is inserted into soil for 30-100 cm depth. Apparatus is provided with water charging opening. Upper radiator 1 is po...

FIELD: food industry. SUBSTANCE: method involves preparation of wort from light barley mart, and introduced into it is sodium bicarbonate or potassium carbonate in the amount of 10-60 g/gl and concentrated at temperature 63-90 C. EFFECT: higher efficiency. 1 tbli

FIELD: mining industry instrumentation. SUBSTANCE: improved reliability in operation of bottom-hole geophysical instrument is achieved by elimination of spontaneous unscrewing of threaded plug in protective housing. Body of bottom-hole geophysical instrument has protective housing, threaded plugs with radial protrusions, and made in them are two rows of turbine blades. Incline of upper row of blad...

FIELD: bore-hole drilling technology. SUBSTANCE: this relates to control facilities used in drilling and geophysical investigation of bore-holes. Telemetric system has three interperpendicular accelerometers and three interperpendicular ferroprobes which are located along axis of bore-hole. Each accelerometer measures projection of gravitational force (or projection of free fall acceleration) to c...

FIELD: gyroscopic equipment, systems controlling mobile objects, indicators of object movements. SUBSTANCE: inertial mass of micromechanical vibratory gyroscope is made in the form of individual elements supported as cantilever in support with the help of restoring members and placed in symmetry relative to base plane. Elements of inertial mass are displaced with regard to center of suspension axi...

FIELD: computer engineering, in particular, bank transaction equipment using different communication channels, for example, Internet. SUBSTANCE: device has unit for generation of user requests which has data processing unit, which is connected to read-only memory unit, user request input unit and modem which is connected to line. In addition device has transaction unit, which has data processing u...

FIELD: building materials production. SUBSTANCE: binder comprises, mas. %; portland cement, 95.5-98.7; ferrum (III) sulfate, 0.3-1.5; calcium oxide, 1-3. Strength of binder affected by heat treatment and humid treatment is increased by 1.6 times, strength of binder affected normal hardening being increased by 17.3 %. EFFECT: improved quality of desired product.

FIELD: pharmaceutical industry. SUBSTANCE: present invention describes compounds of formula (I): wherein R is phenyl optionally substituted by halogen atom, CF or naphthyl; R is H, C1-C4-alkoxy group, halogen or S(O)n(C1-C4-alkyl; X is CH2, CHCH3, -CH(OH)-, -CO- or - O-, n is 2, and pharmaceutically ...

FIELD: corrosion protection. SUBSTANCE: composite layer results from washing of plate with alkaline solution containing at least 0.005 M silicate or dissolved aluminate solution, at least 0.1 vol % organofunctional silane, and at least 0.01 vol % cross-linking agent containing two or more trialkoxysilyl groups. After drying of plate, composite layer is at least 10 A thick. When dyed, siloxane form...

FIELD: construction engineering. SUBSTANCE: this relates to concrete treating methods aimed at improving operating properties of concrete and particularly at weakening negative results of reactions of alkali-filler or alkali-silica. According to method, introduced into concrete mass is substance which retards reaction of alkali-filler or alkali-silica in concrete mix. Method implies initiation of ...

FIELD: medicinal equipment. SUBSTANCE: sterile apyrogenic injection solution is used for tumor treatment. Solution containing in hermetic capacity has 0.1-50 mg/ml physiologically acceptable anthracycline glycoside salt and physiologically acceptable acid. Amount of acid must be sufficient to make pH value of solution 2.5-5.0. EFFECT: improved design. 16 cl, 13 tblm

FIELD: organic chemistry; production of synthetic structural materials used as substitutes for natural granites, diabases, gabbro-diabases and other natural hard rocks for manufacturing components of machine-tools, control-and-measuring machines and other precision engineering items production of building and facing materials. SUBSTANCE: SYNTHEGRAN has the following composition, %: epoxy diane res...

FIELD: biotechnology, veterinary microbiology. SUBSTANCE: diagnosticum has a carrier (stabilized sheep erythrocytes) and a sensitizing agent - pasteurellosis serum to capsule antigen isolated from cells of epizootic strain Pasteurella multocida. Diagnosticum is prepared by sensitization of formalinized sheep erythrocytes with rabbit pasteurellosis serum in the presence of 0.5% chrome chloride at 1...

FIELD: metal coatings. SUBSTANCE: invention deals with applying metal coatings, basically aluminum and aluminum- and zinc-based alloy coatings on steel pipes and structures. Method includes welding of pipes and other objects, cleaning, and treatment in aqueous solution of low-melting salts, drying, and treatment of surface. Objects are treated in flux melt at temperature up to 680- 720 C. EFFECT: ...

FIELD: security document, in particular securities, production of documents and papers showing signs of security that can be easily distinguished by public, but cannot be copied by forgers, sign of security is also produced in the form of a color sign, securities of an even thickness are obtained. SUBSTANCE: securities has a pitchy sheet backing on which identification symbols are printed. The she...

FIELD: packaging elements. SUBSTANCE: proposed installation has reservoirs for storing hydrogen peroxide, mixer, pumps and reinforced concrete pan. Installation has processing reservoir made in form of container provided with self-contained temperature measuring system in two levels, level gauge and sampler. This reservoir is connected through header with mixer connected in series with ready produ...

FIELD: chemical and pharmaceutical industries. SUBSTANCE: indicating tube has bottle with removable sealing members position on both sides of bottle. One or two data reading scales are applied on bottle. Indicating power is arranged inside bottle between two arresters. The latter are made removable and re-usable. They can be displaced when it is necessary to change packing density of indicating po...

FIELD: electrolytic treatment of water. SUBSTANCE: aqueous solutions containing organic substances and heavy metal ions are passed through porous carbon sorbent, the latter, with specific surface 10-1200 sq.m/g, being placed in electrolyzer-mass exchanger separated by non- conducting diaphragm into anode and cathode chambers. Electrolyte is passed through these chambers with velocity 100-300 mm/mi...

FIELD: weighing of granulated or powder-like material. SUBSTANCE: device has inclined plate with force measuring facilities. Parameter being measured is determined as function of measuring the forces applied to inclined plate rectilinear in direction of material flow sliding on it. Plate is maintained by first force measuring facilities on two different levels through which forces are measured. On...

FIELD: civil engineering; production of various types of concrete mixes and mortars. SUBSTANCE: complex additive SILIGRAN-2 produces, when added plasticizing and compacting effect. Method resides in dispersing heated aqueous solution of plasticizer with molten bitumen. Inventive novelty resides in that, as plasticizer, method employs superplasticizer based on mixture of aliphatic aldehydes with su...