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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 4. Отображено 4.
22-08-2023 дата публикации

Bacillus cereus capable of converting effective state of heavy metal cadmium and application of bacillus cereus

Номер: CN116622571A
Автор: WU YUNCHENG, TIAN WEI, WANG MENGMENG, ZHAO JIAYIN, LIU YU, ZHONG SUNING
Принадлежит:

The invention belongs to the technical field of safe utilization of heavy metal polluted agricultural land, and particularly relates to bacillus cereus capable of converting the effective state of heavy metal cadmium and application of the bacillus cereus. The strain is preserved in the China General Microbiological Culture Collection Center on January 25, 2021, is classified and named as Bacillus cereus, has the strain number of HS9, and has the preservation number of CGMCC NO.21721. The invention also discloses a preparation method of the bacillus cereus strain. The rice bran and the fresh cow dung are mixed and fermented according to the proportion of (1-4): (4-1) to prepare the organic fertilizer, the organic fertilizer is used as a carrier for passivating microorganisms and then is uniformly mixed with the strain HS9 pretreatment fermentation liquor for secondary fermentation to prepare the functional microbial organic fertilizer, and the functional microbial organic fertilizer can ...

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Номер записи: 1
22-08-2023 дата публикации

Boron ester furan derivative compound as well as preparation method and application thereof

Номер: CN116621864A
Автор: LIU TAIHONG, ZHAO JIAYIN, ZHANG LU, YAO JIASHUANG, LIU KE, FANG YU
Принадлежит:

The invention provides a boron ester furan derivative compound as well as a preparation method and application thereof, and belongs to the technical field of small molecule optical sensing. 5-formylfuran-3-boronic acid pinacol ester, a compound a and a solvent are mixed and then subjected to a reaction, the boron ester furan derivative compound can be obtained, the compound a is 2, 2-dimethyl-1, 3-dioxazolidine-4, 6-diketone [malonic acid ring (isopropyl) ester], 3-trifluoromethyl isoxazole-5 (4H)-ketone, 1, 3-dimethyl barbituric acid or 1, 2-diphenyl-3, 4-dione, and the compound b is one or more of 2, 2-dimethyl-1, 3-dioxazolidine-4, 6-dione [malonic acid ring (isopropyl) ester], 3-trifluoromethyl isoxazole-5 (4H)-ketone, 1, 3-dimethyl barbituric acid or 1, 2-diphenyl-3, 3-dione. The invention further discloses a preparation method of the 1, 5-pyrrolidone. The furan ring in the boron ester furan derivative compound prepared by the invention can be subjected to nucleophilic reaction with ...

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Номер записи: 2
28-04-2023 дата публикации

Gesture recognition method and device, chip and electronic equipment

Номер: CN116030535A
Автор: LIU YUHANG, XING YANNAN, QIAO NING, KE ZHENG, LIU YATING, ZHAO JIAYIN
Принадлежит:

The invention discloses a gesture recognition method and device, a chip and electronic equipment. In order to solve the technical problem that large-scale commercial application of an existing gesture recognition scheme is difficult, a pulse event related to a dynamic gesture is processed by utilizing a pulse neural network, and a classification result of a hand shape and a location thereof is obtained; and performing post-processing on the classification result of the hand shape and the location thereof output by the spiking neural network through a post-processing module so as to recognize clockwise or anticlockwise dynamic gesture states and the like. The pulse neural network is small in scale, simple in post-processing logic, easy to implement, low in hardware difficulty and chip cost, high in adaptability, robustness and accuracy, and capable of accurately judging variable gestures and user behaviors. The method is suitable for the field of brain-like chips or event cameras.

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Номер записи: 3
18-11-2015 дата публикации

Frock is pasted to air bag's sticky tape

Номер: CN0204772365U
Автор: ZHAO JIAYIN
Принадлежит:

The utility model relates to a car safety coefficient technical field, specific saying is a frock is pasted to air bag's sticky tape, compared with the prior art, the utility model, designed a safety and quick frock is pasted to air bag's sticky tape, including the base, fixing device, imitative type fixing device, the viscose head, the handle, its characterized in that: the one end of base is fixed with handle no. 1, one side of handle no. 1 is fixed with pillar no. 1, the top of pillar no. 1 is fixed with imitative type fixing device no. 1, the next door of pillar no. 1 is fixed with card post no. 1, the next door rigidity of card post no. 1 has card post no. 2, the rigidity of two one sides on the card post has pillar no. 2, the top of pillar no. 2 is fixed with imitative type fixing device no. 2, the other end of base is fixed with handle no. 2, the rear portion of base is fixed with the support column, be equipped with the viscose head on the epitaxial slide rail, fixed adhesive tape's ...

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Номер записи: 4