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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 9. Отображено 9.
18-04-2023 дата публикации

Selective manufacturing method of MOFs (Metal-Organic Frameworks) film

Номер: CN115972460A
Автор: CHEN YIZE, LIU KAI, JIN JUNYANG
Принадлежит:

The invention discloses a selective manufacturing method of an MOFs film, which comprises the following steps: S1, inputting the type of the MOFs film corresponding to a sensor needing to be manufactured and the requirement degree of the sensor on the MOFs film through an input module, thereby selecting different MOFs film manufacturing methods through a processing module; s2, the processing module selects an ex-situ module to carry out ex-situ manufacturing, so that a first MOFs film is formed; and S3, the processing module selects an in-situ module to carry out in-situ manufacturing, so that a second MOFs film is formed. According to the selective manufacturing method of the MOFs thin film, different MOFs thin film manufacturing methods are selected through the processing module, so that different sensor requirements are met, thin film manufacturing is conducted through the ex-situ module and the in-situ module, and the selective manufacturing method has the advantages of being high in ...

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Номер записи: 1
01-05-2018 дата публикации

Fodder quality detection device

Номер: CN0207301025U
Автор: DUAN YAJING, SHAN HUIYAN, SU QI, JIN JUNYANG, SUN YANFANG, CAO ZHENPING
Принадлежит: HENAN HAIRUIZHENG TESTING TECH CO LTD, HE'NAN HAIRUIZHENG TESTING TECHNOLOGY CO., LTD.

The utility model provides a fodder quality detection device belongs to the fodder and detects technical field. Including the casing, bear device, sealing pieces and driving medium, the casing forms the feeding storehouse and holds the storehouse, the feeding storehouse with hold the storehouse and pass through the feed inlet intercommunication. Bearing the device and including flexible extensionpieces and splendid attire container, flexible extension pieces all is located the feeding storehouse with the splendid attire container, and the splendid attire container passes through flexible extension pieces with the casing to be connected, and the splendid attire container is located the downside of feed inlet, and flexible extension pieces can vertically stretch out and draw back to make the vertical removal of splendid attire container. Sealing pieces and casing swing joint, sealing pieces is used for opening or closing the feed inlet. Driving medium and casing swing joint, flexible extension ...

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Номер записи: 2
27-06-2023 дата публикации

Cigarette smoke cooling material as well as preparation method and application thereof

Номер: CN116326822A
Автор: LI CHAOJIAN, XU RUYAN, JIN JUNYANG, JIN QIJIE, SHI HUAIBIN
Принадлежит:

The invention provides a cigarette smoke cooling material as well as a preparation method and application thereof. The cigarette smoke cooling material comprises a heat absorption hollow inner core and an adsorption heat transfer shell, the heat absorption hollow inner core is made of bismuth-lead-tin-indium alloy, and the adsorption heat transfer shell is made of attapulgite hollow spheres. According to the cigarette smoke cooling material, water molecules in smoke are adsorbed through the hydrophilicity of the surface of the attapulgite hollow sphere, the smoke temperature is conducted to the interior, the low-melting-point metal heat absorption inner core absorbs smoke heat, the heat is consumed through melting, and therefore the purposes that the smoke temperature is reduced, and the situation that the taste is affected due to the too high smoke temperature is avoided are achieved.

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Номер записи: 3
02-05-2023 дата публикации

Classification method and device for object images and artificial intelligence media platform

Номер: CN116051888A
Автор: CHEN YIZE, LIU KAI, JIN JUNYANG
Принадлежит:

The invention discloses a classification method and device for object images and an artificial intelligence media platform, and the method comprises the steps: 1, obtaining a plurality of pre-selected images of an object, and building a training image set according to the pre-selected images, and 2, selecting a candidate architecture and candidate parameters of a convolutional neural network. According to the classification method and device for the object image and the artificial intelligence media platform, the candidate architecture and the candidate parameters are selected through the iteration process to construct, train and optimize the convolutional neural network, object classification in the image is achieved, meanwhile, the artificial intelligence media platform based on the method and device is provided, and the classification efficiency of the object image is improved. The content owner directly provides the content data for the user, effective interaction between the content ...

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Номер записи: 4
13-06-2023 дата публикации

Equipment state evaluation method and system based on domain self-adaption and federated learning

Номер: CN116257972A
Автор: YUAN YE, ZHANG YONG, SUN JIAHUA, JIN JUNYANG, GUO FENG
Принадлежит:

The invention provides an equipment state evaluation method and system based on domain self-adaption and federated learning, and the method comprises the steps: a target client determines target input information according to the operation parameters of target equipment in a target domain; inputting the target input information into a target coding module of a target domain state evaluation model to obtain coding features of the target equipment; inputting the coding features into a target dual-task evaluation module of a target domain state evaluation model to obtain a health state estimation value of the target equipment and a residual life prediction value of the target equipment; the target coding module is obtained based on pre-training and field adaptive training; the target dual-task evaluation module is obtained by performing federated learning training on a source domain dual-task evaluation module of the source domain state evaluation model in the target client based on a pre-training ...

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Номер записи: 5
07-05-2014 дата публикации

Making method of novel conical array structure

Номер: CN103772721A
Автор: ZHANG WENYAN, LU CHUNHUA, XU ZHONGZI, NI YARU, JIN JUNYANG, CHEN LE
Принадлежит:

The invention provides a making method of a novel conical array structure. The method is characterized in that the method comprises the following steps: 1, primary replication: taking low-melting-point alloy, heat-melting, inserting a template into the above obtained alloy melt, pulling out the template after the alloy solidifies, and preparing a hole array on the surface of the solidified low-melting-point alloy to form a primary replication structure; and 2, secondary replication: uniformly coating the surface of the primary replication structure with a pre-polymerized organic matter monomer, and separating the obtained organic matter film from the surface of the primary replication structure after the organic matter polymerizes and solidifies to prepare the conical array structure on the surface of the organic matter film. The making method has the advantages of adjustment of the size of the conical array structure by adjusting the thickness of the template, simple making process and ...

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Номер записи: 6
18-08-2023 дата публикации

Pan-tilt motor control method

Номер: CN116610156A
Автор: ZHANG YUJIE, JIANG TIANCHEN, GU YIJIE, KAN SIYUAN, XU HENGZHOU, CHEN JIAHUI, LIU ZIHANG, LIU YING, ZHANG LIWEN, ZHANG YUTING, JIN JUNYANG, SUN ZHENXING
Принадлежит:

The invention relates to a pan-tilt motor control method. The specific control steps are as follows: step 1, a pan-tilt acquires pan-tilt control parameter information from a sensor and preceding-stage equipment; 2, performing compensation calculation according to the holder control parameter information to obtain a compensated holder azimuth angle; 3, acquiring a holder following parameter for controlling a holder motor; 4, a super-spiral control method is used for a pan-tilt motor speed ring, a PID control method is used for a position ring, and pan-tilt motor control signals are generated and output. A pan-tilt pose control system multi-source interference model is established, current pan-tilt system state parameters are obtained, an interference observer is designed for multi-source interference, and the pan-tilt pose control system is obtained. Carrying out compensation calculation on the control parameter information of the pan-tilt, obtaining the azimuth angle of the pan-tilt after ...

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Номер записи: 7
02-04-2014 дата публикации

Amide compound with high optical activity and preparation method thereof

Номер: CN103694298A
Автор: LU CHUNHUA, LIU YUJIAN, JIN JUNYANG, XU ZHONGZI
Принадлежит:

The invention relates to an amide compound with high optical activity and a preparation method thereof. The structure formula of the amide compound is shown in the specification. The preparation method comprises the following steps: preparing a solution from cholesterol and a solvent; adding diisocyanate and a catalyst in an inert atmosphere at certain temperature; precipitating, filtering and baking product, so as to obtain powdery prepolymer; preparing a solution from binaphthol and a solvent, dissolving at certain temperature, and then adding the prepolymer; precipitating, filtering, washing and baking the product, so as to obtain the amide compound with high optical activity. The amide compound has the characteristics that technological processes are simple and convenient, technological conditions are simple, the controllability of an experiment is strong and the like. Especially in the preparation of a diisocyanate cholesterol monoester prepolymer, raw materials are easily available ...

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Номер записи: 8
30-07-2014 дата публикации

Self-power generation wireless mouse

Номер: CN103955301A
Автор: ZHANG ZUTAO, CHEN WEIWU, YI ZUOWEI, LI XIAOJUN, CHEN YANG, XIE ZHONGQU, JIN JUNYANG, YUAN HANCHEN
Принадлежит:

A self-power generation wireless mouse is characterized in that a power generation mechanism is arranged in a mouse shell 4; the constitution of the power mechanism is characterized in that one end of a holding rod 5 is hinged to the slot wall of the holding rod at the side surface of the mouse shell 4 by a hinge shaft 6; a torsion spring 7 is wound on the hinging shaft 6; the other end of the holding rod 5 is hinged to the outer end of an arc rack 10 and is provided with a lock catch 8 matched with a lock hole in the slot wall of the holding rod; the arc rack 10 is meshed with a pinion I 15; a rack gear 16 sharing one shaft 14 with the pinion I 15 is meshed with a pinion II 18; the pinion18 II and a pawl 19 share one shaft 17; the pawl 19 is internally meshed with a ratchet wheel 20 connected with a rotary shaft 22A of a miniaturized power generator; the miniaturized power generator 22 is arranged on the shell at the bottom of the mouse; an output line of the miniaturize motor power generator ...

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Номер записи: 9