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Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

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Форма поиска

Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
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Применить Всего найдено 8. Отображено 8.
10-02-2016 дата публикации

Full -automatic two dimension shielding of taking double knives double flute shielding seal structure moves door

Номер: CN0205025290U
Автор: BAO GUANGMING, MA GUOQIANG
Принадлежит:

The utility model discloses a double knives double flute shielding seal structure's full -automatic two dimension shielding moves the door, and its structure is that frame stand (4) are fixed on shielding wall body (3), establishes shielding door frame (1) on frame stand (4), establishes double knives double flute shielding seal structure (A) between shielding door frame (1) and the shielding door plant (2). The utility model discloses an advantage: 1 )Adopt this structure, simple to operate, 2 )Having changed the fragile defect of gasbag among the prior art, having reduced the maintenance rate, improved life, it is long -time stable lasting to guarantee that the shielding moves the door, and the maintenance cost is low and convenient, 3 )Adopt the shielding effectiveness who has increased substantially the screened room behind four shielding reeds, satisfied user demand relevant standard requirement with the country of users at large, but the wide application detects etc. In EMC test cabinet ...

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23-06-2023 дата публикации

Method for highly-sensitively, rapidly and visually detecting albendazole and albendazole sulfoxide residues in animal-derived food

Номер: CN116297362A
Принадлежит:

The invention discloses a method for high-sensitivity, rapid and visual detection of albendazole and albendazole sulfoxide residues in animal-derived food, and belongs to the technical field of food safety. The invention finds that the rare earth metal organic framework material EuUHC-30 has sensitive and specific fluorescence response to ABZ and ABZSO, can be used for detecting the ABZ and the ABZSO, and can also be used for preparing products for detecting the ABZ and the ABZSO. According to the invention, EuUHC-30 is used for preparing detection test paper, and the detection test paper is combined with intelligent equipment color recognition software, so that portable, visual and rapid detection of ABZ and ABZSO can be realized. According to the present invention, the results of the ABZ and the ABZSO detection are consistent with the HPLC analysis result, and the excellent fluorescence sensor and the portable, accurate, visible and on-site detection method are provided for the determination ...

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27-07-2011 дата публикации

Egg meal beneficial to intestinal health of breeding animals and preparation method thereof

Номер: CN0102132771A
Принадлежит:

The invention discloses an egg meal beneficial to intestinal health of breeding animals, which comprises the following compositions in percentage by weight: 3-5 percent of water, 30-35 percent of crude protein, 14-18 percent of crude fat, 14-18 percent of ash content, 5-9 percent of calcium, 0.4-0.1 percent of phosphorus and the balance of active enzyme. A preparation method of the egg meal beneficial to the intestinal health of the breeding animals comprises the steps of washing egg, sterilizing, spraying, crushing eggs, mixing with film coating agents, emulsifying homogeneity, and spraying and drying, thereby obtaining the egg meal. The egg meal is characterized by being complete in nutrition, high in activity ingredient protection rate, convenient to use and store, and can be applicable to both aquaculture industry and poultry culture industry.

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02-12-2015 дата публикации

A device that drips for synthetic leather production line of colding pressing

Номер: CN0204825476U
Принадлежит:

The utility model discloses a device that drips for synthetic leather production line of colding pressing, the device that drips includes a lower guide roller, the deflector roll top is equipped with upper guide roller, form a synthetic leather passageway that supplies the synthetic leather to pass through between upper guide roller and the lower guide roller, lower guide roller one side is equipped with hangs the water -jug frame, hang to be equipped with on the water -jug frame and hang the water -jug, the lower extreme that hangs the water -jug has the needle of dripping through the hose connection, be equipped with control water flow dimension's accuse water switch on the hose, upper guide roller's top is equipped with a guide rail, it can be along the gliding lead ring of guide rail to be equipped with on the guide rail, the needle that drips is fixed on the lead ring and can be slided along with the slip of lead ring is synchronous, the water droplet of needle in with the hose that ...

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23-06-2010 дата публикации

Production method of Europa suede-feel polyurethane synthetic leather

Номер: CN0101748614A
Принадлежит:

The invention discloses a production method of Europa suede-feel polyurethane synthetic leather, which comprises the following steps: firstly, preparing semifinished synthetic leather by using a wet method; secondly, hot-joining the polyurethane slurry layer, which is formed after the pattern of release paper is transferred, onto the surface of the semifinished synthetic leather which is printed by the wet method, wherein the polyurethane slurry comprises the following raw materials in parts by weight: polyester-polyether copolymer resin SF-01, 3-7 parts of expanded micro particle, 8-12 parts of butanone, 5-10 parts of solvent-type pigment and 0.2-0.5 part of modified silicone high polymer BYK-95950; thirdly, embossing and foaming by using embossing rollers; and finally, crinkling. The invention enables the surface of the polyurethane synthetic leather to have strong suede feel and barbing effect. The polyurethane synthetic leather has the advantages of high wear resistance, high peeling ...

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27-07-2011 дата публикации

All-natural feed additive for crustacean and preparation method thereof

Номер: CN0102132776A
Принадлежит:

The invention discloses an all-natural feed additive for crustacean which comprises the following compositions in percentage by weight: 15-30 percent of algal meal, 5-20 percent of egg microcapsule meal, 1-10 percent of moxa leaf meal, 5-10 percent of pumpkin powder and the balance of diluent. A preparation method of the all-natural feed additive for the crustacean comprises the steps of preparing materials according to the compositions in percentage by weight, and crushing and mixing the materials to obtain the all-natural feed additive for the crustacean. The additive can enhance the appetite of the crustacean and promote the intestinal tract health and digestion function of the crustacean by the cooperation of all the compositions in a non-polluted formula feed, as well as can enhance the self immunity of the crustacean, improve the survival rate of the crustacean and quicken the growth of the crustacean while the crustacean are unshelled in time.

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16-09-2015 дата публикации

Theodolite stake for teaching and training

Номер: CN0204650837U
Принадлежит:

The utility model relates to a theodolite stake for teaching and training belongs to overhead transmission line design surveying, constructional survey, teaching and training instrument technical field. Technical scheme is: contain central pile, alignment stake and supplementary stake, the central pile contains central pile conical body (1), central pile centre bore (2), base (3), wireless LED lights circuit arrangement (4) and remote controller (5), the alignment stake contains centre bolt (four to six -tenehs), location auxiliary loop (7), alignment stake conical body (8) and alignment stake center perforating hole (9), supplementary stake contains supplementary stake conical body (10), supplementary stake centre bore (11) and location auxiliary line (12). The beneficial effects of the utility model are that: the main part of central pile, alignment stake, supplementary stake all adopts the conical body of nimble, convenient bottom surface level to replace the former stake of use, effectively ...

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27-06-2023 дата публикации

Synthesis method of terbium complex fluorescent probe and application of terbium complex fluorescent probe in detection of metronidazole

Номер: CN116332969A
Принадлежит:

The invention discloses a synthesis method of a terbium complex fluorescent probe and application of the terbium complex fluorescent probe in detection of metronidazole, and belongs to the technical field of food safety. The luminescent rare earth complex [Tb2 (2, 6-dfba) 6 (phen) 2] is synthesized by using 2, 6-difluorobenzoic acid and 1, 10-phenanthroline as ligands and Tb (NO3) 3.6 H2O, the crystal structure shows that the luminescent rare earth complex is a binuclear terbium complex, the complex has very strong Tb < 3 + > characteristic emission peaks at 489nm, 545nm, 584nm and 621nm, and the fluorescence intensity of the complex has good time stability. The complex can specifically and highly sensitively recognize metronidazole, has the characteristics of quick response (less than 1 min) to metronidazole, low detection limit (43.7 nM) and wide linear detection range (0-100 [mu] M), and can be used for quantitative detection of metronidazole in animal feed.

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