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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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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.
16-05-2023 дата публикации

Cooling tower

Номер: CN116123919A
Автор: HAN WENXING, ZHOU LEI, ZHOU SIHUA, GAO LING, WANG ZHENYU, CHU JIANFENG, WU JUN, ZHONG RUNHUI, ZHANG JU, JIANG JIANG, SHAN YUNCHI, LUO CHENGCHUN, WANG ZHENGMING, SUN XUELIAN, CHEN XIAOJUN, LIN MUDONG, LIN CHAO
Принадлежит:

The invention relates to a cooling tower. The tower drum comprises a tower drum body and a plurality of herringbone columns arranged at the bottom of the tower drum body in a supporting manner; the water collecting tank is arranged in the tower drum body; the water outlet unit comprises a water return ditch and a water absorption steel pipe, the water return ditch is arranged in the tower barrel body and located below the water collection tank, and the water return ditch is communicated with the water collection tank; the water suction steel pipe is provided with a water inlet end and a water outlet end opposite to the water inlet end, the water inlet end is communicated with the water return ditch, and the water outlet end penetrates out of the tower barrel body from the position between every two adjacent herringbone columns and is used for being connected with an inlet of a water suction pump.

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Номер записи: 1
18-04-2023 дата публикации

Gel-Ale-Mg-coated PDA gel scaffold material as well as preparation method and application thereof

Номер: CN115970053A
Автор: LI JIA, HUANG DEMIN, YEUNG WAIKWOK KELVIN, WU JUN
Принадлежит:

The invention relates to the technical field of functional materials, in particular to a Gel-Ale-Mg (at) PDA gel scaffold material and a preparation method and application thereof.The preparation method comprises the steps that alendronate sodium modified gelatin, a dopamine modified magnesium organic framework and a cross-linking agent are dissolved in a mixed solution of ethyl alcohol and water, a cross-linking reaction is conducted, and Gel-Ale-Mg (at) PDA hydrogel is obtained; and soaking the Gel-Ale-Mg-coated PDA hydrogel in water, and sequentially carrying out freezing treatment and vacuum drying treatment, so as to obtain the Gel-Ale-Mg-coated PDA gel scaffold material. In the system, alendronate sodium modified gelatin forms an organic network under the action of a cross-linking agent, a dopamine modified magnesium organic framework interacts with the organic network through hydrogen bonds to form organic/inorganic cross-linked Gel-Ale-Mg (at) PDA hydrogel, and the hydrogel is freeze-dried ...

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Номер записи: 2
29-06-2016 дата публикации

Pipeline purifier

Номер: CN0205340318U
Автор: WU JUN, WANG PENG
Принадлежит:

... 本实用新型涉及一种管路净化装置，包括：筒体、基座和上盖；筒体固定在基座上；上盖固定在筒体的顶部开口；筒体下端设置出水接管，上端设置有进水接管；管路净化装置还包括：滤筒、滤芯及滤纸；滤筒设置在筒体的内部；滤筒的周身开设多个设定间距的滤孔；滤芯设置在滤筒内；滤芯开设有多个设定间距的滤孔；滤纸紧贴滤筒的内壁设置；滤纸被夹持固定在滤筒与所述滤芯之间。该管路净化装置能大幅缩短管路清洗时间，显著提高管路清洗效果，更换滤芯操作快捷简便，对于净化效果的检查更加直观方便，对净化杂质的清理更加直接高效且不会造成环境污染或系统二次污染。 ...

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Номер записи: 3
12-05-2023 дата публикации

High-position tower structure

Номер: CN116104337A
Автор: SHAN YUNCHI, SUN XUELIAN, HAN WENXING, WANG ZHENYU, LUO CHENGCHUN, LUO JIANSONG, XU QIAN, WU JUN, WANG ZHENHUA, HAN BING, ZHOU LEI, ZHANG JU, ZHONG RUNHUI, JIANG JIANG, MORITOSHI, XU BING, CHEN XIAOJUN, LIN CHAO, LIN MUDONG, ZHANG TIAN'EN
Принадлежит:

The invention relates to a high-position tower structure, comprising: a high-position tower comprising a tower body and a plurality of water spraying framework columns arranged in the tower body, the water spraying framework columns being used for supporting a water spraying device and a water collecting tank; the underground water pool is arranged below the tower body, and the orthographic projection of the tower body on the plane where the underground water pool is located covers the underground water pool; the supporting columns are arranged in the underground water pool, the water spraying framework columns corresponding to the underground water pool are arranged above the supporting columns in a one-to-one correspondence mode, and the supporting columns can support the water spraying framework columns. According to the high-position tower structure, the underground water pool is arranged below the tower body, the orthographic projection of the tower body on the plane where the underground ...

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Номер записи: 4
05-05-2023 дата публикации

Tire pressure information pushing method, device and equipment and computer readable storage medium

Номер: CN116061613A
Автор: XU PEILING, WANG WENCHONG, WU JUN, WANG CHUANSU
Принадлежит:

The invention discloses a tire pressure information pushing method, device and equipment and a computer readable storage medium, and belongs to the technical field of vehicle engineering. The method comprises the following steps: searching target user equipment, wherein the target user equipment is user equipment bound with a vehicle; under the condition that the distance between the target user equipment and the vehicle is smaller than or equal to the matching distance, target tire pressure information is obtained, the target tire pressure information comprises at least one of alarm information and initial tire pressure, and the initial tire pressure comprises the tire pressure of at least one tire of the vehicle; and pushing the target tire pressure information to the target user equipment. The target tire pressure information can be pushed when the vehicle is not started, the vehicle does not need to be started, and pushing of the target tire pressure information is more flexible. And ...

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Номер записи: 5
25-04-2023 дата публикации

Novel microsphere for cell in-vitro culture as well as preparation method and application of novel microsphere

Номер: CN116003836A
Автор: WU JUN, LI DAIYE, HUANG DEMIN, YEUNG WAIKWOK KELVIN
Принадлежит:

The invention discloses a novel microsphere for cell in-vitro culture and a preparation method and application thereof.The preparation method specifically comprises the following steps that S1, sodium alginate powder and polyethyleneimine powder are dissolved in water to prepare a composite solution, ferroferric oxide nano-particles are added into the solution, uniform mixing is conducted through vortex oscillation, and a mixed solution is obtained; the preparation method comprises the following steps: preparing an alginate-PEI-Fe3O4 hydrogel solution; and S2, dispersing the alginate-PEI-Fe3O4 hydrogel solution into micron-sized liquid drops by using an electric spraying device, and collecting the liquid drops by using a calcium chloride aqueous solution. The liquid drops are subjected to crosslinking under the action of calcium ions, and the alginate-PEI-Fe3O4 microspheres are obtained. The alginate-PEI-Fe3O4 microspheres prepared by the method disclosed by the invention have good biocompatibility ...

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Номер записи: 6
28-07-2023 дата публикации

Electromechanical equipment dust removal structure

Номер: CN116492789A
Автор: ZHANG WEI, WU JUN, ZHANG ZEHUA, YUAN XINGHUA, ZHANG JIANHUI
Принадлежит:

The invention relates to the technical field of dust removal, and discloses an electromechanical equipment dust removal structure which comprises a dust removal mechanism and a connecting mechanism, and the connecting mechanism is located above the dust removal mechanism; the dust removal mechanism comprises a dust removal machine body, an air suction opening, a negative pressure fan, an air suction funnel, a filter drum, an ash hopper and an air exhaust opening, the air suction opening is fixedly formed in the upper end of the dust removal machine body, the negative pressure fan is fixedly installed in the air suction opening, the air suction funnel is fixedly communicated with the lower end of the air suction opening, the filter drum is movably installed below the air suction funnel, and the ash hopper is fixedly communicated with the air exhaust opening. The dust hopper is fixedly arranged at the lower end of the filter cartridge, and the air outlet is fixedly formed in the right part ...

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Номер записи: 7