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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 7. Отображено 7.
03-02-2010 дата публикации

Artificial acclimation method of agrocybe prauox fayod

Номер: CN0101637100A
Принадлежит:

The invention discloses an artificial acclimation method of agrocybe prauox fayod, comprising the following steps: a. culturing strains; b. culturing protospecies; c. culturing cultivated species. The invention utilizes common culture technology resources to improve a purely wild agrocybe praecox, thus eliminating the shortages of smaller agrocybe praecox body, thinner pileus and bacterial context, thinner stipitipellis, dispersed growth and the like and achieves satisfied acclimation effect. By improvement, the growth circle of one time per year is changed into two times per year, which improves yield and establishes technical basis for popularization on a large scale. The method of the invention can effectively accelerate local scale planting to improve cultivation benefit, fully utilize wastes produced in agricultural production, such as corn cobs, boll hulls, crop straws and the like to serve as raw materials, and effectively lighten air pollution caused by fume due to burning crop ...

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04-04-2023 дата публикации

Preparation method and application of flexible concave microstructure surface based on direct-writing printing

Номер: CN115893304A
Автор: SUN JIAZHEN, MA MENGDI, SUN RUI
Принадлежит:

The invention provides a preparation method of a flexible concave microstructure surface based on direct-writing printing, and relates to the technical field of direct-writing printing, and the preparation method comprises the following steps: coating a polymer on a support material, and pre-curing to form a viscoelastic substrate; sacrificial ink is adopted, direct writing printing is carried out on a viscoelastic substrate, and the flexible material with the concave microstructure on the surface is obtained. According to the method, the pre-cured viscoelastic material serves as the printing substrate, the solution which is not mixed with the viscoelastic substrate, has the shear thinning characteristic and meets the direct-writing printing condition serves as the direct-writing printing ink, the patterning microstructure is prepared in cooperation with the direct-writing printing technology, the printing precision is improved, and the quality of a microstructure finished product is guaranteed ...

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15-08-2023 дата публикации

Alfacalcidol lipidosome, preparation method and preparation of alfacalcidol lipidosome

Номер: CN116585270A
Принадлежит:

The invention belongs to the technical field of pharmaceutical preparations, and particularly relates to alfacalcidol lipidosome, a preparation method and a preparation of the alfacalcidol lipidosome. The alfacalciriol liposome disclosed by the invention is prepared from the following components in parts by weight: 5 parts of alfacalciriol, 5 to 12 parts of egg yolk phospholipid, 2 to 5 parts of cholesterol and 0.1 to 0.5 part of calcium glutamate. A certain proportion of calcium glutamate is added in the preparation process of the alfacalcidol liposome, so that the problem of low encapsulation efficiency of the alfacalcidol liposome is solved, the defect that the alfacalcidol liposome needs to be kept away from light in the whole process in the preparation process is overcome, and a light stability experiment shows that the alfacalcidol liposome disclosed by the invention is high in stability.

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15-09-2010 дата публикации

Vetiver substrate for culturing edible mushrooms

Номер: CN0101830757A
Принадлежит:

The invention discloses a vetiver substrate for culturing edible mushrooms, which can comprehensively replace main raw materials for culturing the edible mushrooms, such as floristic chestnuts, cotton seed hulls, wheat straws and the like, comprises a main component of vetiver and is prepared by the following steps: drying, crushing and soaking to wet with limewater the vetiver, adding accessories and other materials into the wet vetiver, filling the mixture into sterilizing bags for sterilization, and performing cooling, sterilization, inoculation, mushroom formation, color change, debagging and fruiting management. The substrate radically develops a derived valuable channel for turning waste into wealth for the long-term development of the vetiver, and ecologically, reduces timber harvesting rate in response to the appeal of the state, simultaneously solves the problem that mushroom farmers cannot bear big bulge in the prices of the conventional substrates, such as the cotton seed hulls ...

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15-09-2010 дата публикации

Edible fungus culture medium

Номер: CN0101830758A
Принадлежит:

The invention discloses an edible fungus culture medium. The culture medium adopts waste carton boxes as main ingredients and is obtained by a manufacturing process comprising the steps of: soaking the waste carton boxes by using lime water, crushing the soaked waste carton boxes, adding auxiliary materials, sterilizing the mixture under a high pressure, cooling, disinfecting and inoculating the mixture, and managing the growth of fungi. The edible fungus culture medium utilizes the waste carton boxes as the main ingredients, so that the main ingredients have wide sources and are easy to obtain and low in cost; in addition, the waste carton boxes are subjected to the processes of pulping, disinfection and the like in the manufacturing processes, so that the processes of soaking, crushing and stirring are very easy during the manufacturing of the medium, fermentation time is greatly shortened, process difficulty are greatly reduced and working efficiency is improved. Compared with the conventional ...

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25-04-2023 дата публикации

12-O-octanoyl-phorbol ester derivative as well as preparation method and application thereof

Номер: CN116003258A
Принадлежит:

The embodiment of the invention discloses a 12-O-octanoyl-phorbol ester derivative as well as a preparation method and application thereof. The invention relates to 12-O-octanoyl-phorbol ester derivatives, which comprise a compound as shown in a general formula (I) and pharmaceutically acceptable salts. The compound with the general formula (I) provided by the invention has remarkable anti-HIV-1 activity, and the therapeutic index (TI) ranges from 2125.86 to 73549.55. The compound can be used as an anti-human immunodeficiency virus (HIV-1) drug.

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23-06-2023 дата публикации

Gene for regulating ethylene reaction sensitivity of plant body and application

Номер: CN116286858A
Принадлежит:

The invention discloses a separated nucleic acid which comprises a UBP1 gene mutant, compared with a wild type UBP1 gene, the UBP1 gene mutant comprises a function loss mutation, and the UBP1 gene is derived from a plant. According to the application, the correlation between the UBP1 gene in the plant and the sensitive phenotype of the ethylene reaction is creatively found, and the function loss or overexpression of the UBP1 gene can influence the sensitive phenotype of the ethylene reaction of the plant.

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