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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 13. Отображено 13.
05-06-2013 дата публикации

Diethylstilbestrol single-chain antibody screening method and purpose of diethylstilbestrol single-chain antibody

Номер: CN103130893A
Автор: Ning Baoan, Gao Zhixian, Peng Yuan, Bai Jialei, Liu Ming, Sun Siming, Sun Ya'nan, Zhang Yihong
Принадлежит:

The invention relates to a diethylstilbestrol single-chain antibody screening method and a purpose of a diethylstilbestrol single-chain antibody, and belongs to the technical field of biology. The single-chain antibody is screened from a ribosome showing mouse source natural antibody base and is subjected to soluble expression. The invention further relates to a diethylstilbestrol antibody screening method with a ribosome showing technology. The diethylstilbestrol single-chain antibody screened through the method can be used for pollution detection, development of immune quick test kits used for quick test of diethylstilbestrol residual and treatment of relevant diseases, and a foundation is laid for future detection and research on the diethylstilbestrol single-chain antibody.

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Номер записи: 1
26-06-2013 дата публикации

Preparation method of beta-estradiol analogue antibody and use thereof

Номер: CN103172740A
Автор: Ning Baoan, Liu Jianqing, Peng Yuan, Sun Ya'nan, Bai Jialei, Liu Ming, Gao Zhixian, Sun Siming
Принадлежит:

The invention relates to a screening method of a beta-estradiol analogue antibody and an application thereof and belongs to the biotechnological field. The analogue antibody is screened out from a ribosome display anticalin analogue antibody library and solubility functional function is carried out onto the analogue antibody. The invention further relates to a method for screening the estradiol analogue antibody by utilizing a ribosome display technology. The screened estradiol analogue antibody can be applied to detecting estradiol illegal addition and misuse and developing an immunity quick-test kit for quickly detecting the residual estradiol.

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Номер записи: 2
24-04-2013 дата публикации

Barrier-free dynamic weighing system for road toll

Номер: CN103065367A
Автор: Zhu Yong, Fan Jiqing, Huang Guolin, Cui Longbo, Yu Na, Sun Ya'nan, Ti Rubo, Wang Hui, Lu Long, Wang Zhe
Принадлежит:

The invention relates to a road toll device and particularly discloses a barrier-free dynamic weighing system for road toll. The barrier-free dynamic weighing system for the road toll is characterized in that an L-shaped support A is provided with an antenna and a vehicle license plate recognition system which are placed above a lane, a laser radar B arranged in the center of the lane, a laser radar A and a laser radar C, wherein the laser radar A and the laser radar C are respectively arranged on two edge positions of the lane. The devices arranged on the L-shaped support A are respectively connected with a weighing controller, and a weighing platform with the same width as the weighing controller is arranged on the lane ground. According to the barrier-free dynamic weighing system for the road toll, the laser radars arranged on the L-shaped support or a portal frame are used for vehicle separation, normal pass of vehicles is not affected, and possibilities that the devices are hit and ...

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Номер записи: 3
06-02-2013 дата публикации

Dynamic authentication method for intelligent power network control command based on state estimation

Номер: CN102916809A
Автор: Liu Ting, Guan Xiaohong, Mao Yashan, Sun Ya'nan, Liu Yang
Принадлежит:

The invention discloses a dynamic authentication method for an intelligent power network control command based on state estimation. The method comprises that the following steps: (1) measurement data is divided into reported data and retained data by a remote terminal; (2) the reported data is sent to a control center; (3) the retained data of the remote terminal is estimated by the control center according to the reported data, so that a dynamic secret key of the control center is generated; (4) the dynamic secret key of the control center is used for encrypting the control command to send to the remote terminal; (5) the retained data is used for generating a dynamic secret key of the remote terminal by the remote terminal, so that the received control command ciphertext is deciphered and certificated; and (6) the certificated control command is executed by the remote terminal, or a mistake command is sent back by the remote terminal. According to the dynamic authentication method, the ...

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Номер записи: 4
06-02-2013 дата публикации

State estimation based intelligent power grid dynamic data encryption method

Номер: CN102916813A
Автор: Liu Ting, Guan Xiaohong, Mao Yashan, Sun Ya'nan, Liu Yang
Принадлежит:

The invention discloses a state estimation based intelligent power grid dynamic data encryption method. The method includes: each telemetering terminal divides observation data into reporting data and retention data, uses the retention data to generate a dynamic key to encrypt the reporting data, generates a ciphertext and transmits the ciphertext to a control center; and the control center computes the retention data of each telemetering terminal based on a state estimation method to generate a dynamic key and decrypts the ciphertext transmitted by each telemetering terminal, so that the reporting data of each telemetering terminal are obtained. Synchronous dynamic key generation can be realized between the intelligent power grid control center and each remote terminal without key distribution, and communication safety in an intelligent power grid is effectively improved while computing complexity, energy consumption and hardware cost of terminal equipment are lowered effectively.

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Номер записи: 5
05-06-2013 дата публикации

Water-soluble cationic phosphorous iridium complex as well as preparation method and application thereof

Номер: CN103130837A
Автор: Yang Hong, Ding Liang, Yang Shiping, Xue Fengfeng, Sun Ya'nan, Lu Yang
Принадлежит:

The invention belongs to the phosphorous chemical probe technology and in particular relates to a water-soluble cationic phosphorous iridium complex as well as a preparation method of the complex and an application of the complex in cell fluorescence labeling and preparing photosensitizer in the photodyrnamic therapy. The preparation method of the water-soluble cationic phosphorous iridium complex comprises the following steps of: adding organic solvent to a mixture of 2-(4-tribromophenyl) pyridine iridium dichloride-bridged complex and 3,8-phenanthroline dibromide; obtaining 3,8- phenanthroline iridium dibromide-2-tribromophenyl pyridine complex through heating up, stirring, spin-drying and separating of the mixture; adding the prepared complex, N-(4-(5,5-dimethyl-1,3,2-dioxaborinane cyclohexyl-2-group)- phenyl)-N-phenylaniline and catalyst to a sodium carbonate solution and dimethyl formamide to obtain phosphorous iridium complex through heating up, stirring, extracting, drying, filtering ...

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Номер записи: 6
09-10-2013 дата публикации

Fe@Fe3O4 nanoparticles having photothermal function, and preparation method and application thereof

Номер: CN103341165A
Автор: Yang Shiping, Sun Ya'nan, Zhou Zhiguo, Shen Jinchao, Wang Jun, Wang Li
Принадлежит:

The invention discloses Fe@Fe3O4 nanoparticles having a photothermal function, and a preparation method and an application thereof, and belongs to the field of medical science materials. The preparation method is significantly characterized by comprising: firstly, utilizing octadecene as a solvent, utilizing Fe(CO)5 as an iron source, utilizing oleyl amine as a surfactant and a stabilizer, and preparing an Fe nanomaterial having good dispersity by high temperature pyrolysis; sequentially, adding (CH3)3NO at the high temperature for oxidization to form one layer of Fe3O4 shell on the surface layer of each Fe nanoparticle, and then improving water solubility by a ligand exchange method to obtain the Fe@Fe3O4 composite material as a photothermal reagent and having high magnetization strength. The composite material has the advantages of uniform particle size, high saturation magnetization strength, and controllable morphology, and has excellent dispersion and excellent stability in aqueous ...

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Номер записи: 7
17-04-2013 дата публикации

Collision bead type gear shifter

Номер: CN103047402A
Автор: Sun Ya'nan
Принадлежит:

The invention relates to a collision bead type gear shifter which is provided with a gear shifting lever with a handle. The bottom of the gear shifting rod is hinged into a gear shifting box, a spring is arranged in a sleeve which is fixedly arranged on the gear shifting rod in the gear shifting box, and collision beads are fixed to two ends of the spring. The top face of the gear shifting box is provided with an opening to enable the gear shifting rod to swing along the length direction of the gear shifting box. The two lateral sides, contacting with the collision beads, of the gear shifting box are correspondingly provided with gear shifting grooves which are matched with the collision beads. The collision bead type gear shifter is convenient for people to shift gears, easy to implement, safe, reliable and simple in structure and brings great convenience for people to drive.

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Номер записи: 8
12-06-2013 дата публикации

Stabilizing treatment method for polyformaldehyde

Номер: CN103144275A
Автор: Fang Wei, Luo Chuntao, Yuan Wei, Zhao Jianning, Li Hu, Zhang Caixia, Shen Hongpeng, Jiang Huijing, Yu Zhongyun, Sun Ya'nan, Huang He, Zhang Wei
Принадлежит:

The invention discloses a stabilizing treatment method for polyformaldehyde. The method comprises the following steps: (1) uniformly mixing polyformaldehyde having a stable end group with a composite auxiliary agent to form a premix; and (2) uniformly mixing the premix with polyformaldehyde having an instable end group in a screw extruder and converting polyformaldehyde having the instable end group into polyformaldehyde having the stable end group through fused termination in the screw extruder; wherein the composite auxiliary agent comprises an aldehyde absorbing agent, an anti-oxidant and a lubricant. With the method provided by the invention, uniformity of dispersion of the auxiliary agent in polyformaldehyde can be improved; furthermore, appearance performance, heat resistance and environmental protection performance (e.g., aldehyde content on the surface of polyformaldehyde is reduced) of a product can be improved.

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Номер записи: 9
24-04-2013 дата публикации

Weight-calculating charging system of multilane multiplex weighing platform

Номер: CN103065368A
Автор: Huang Guolin, Cui Longbo, Sun Ya'nan, Wang Hui, Wang Qingming, Ti Rubo, Zhang Deliang, Zhao Dongqing
Принадлежит:

The invention relates to a lane charging device, and particularly discloses a weight-calculating charging system of a multilane multiplex weighing platform. The weight-calculating charging system of the multilane multiplex weighing platform is characterized in that a portal frame B is provided with a camera A, a camera B and a camera C, wherein the camera A, the camera B and the camera C are arranged on the middle position of a lane and used for identifying vehicle license plates. A portal frame A is provided with a laser radar A, a laser radar C, a laser radar E, a laser radar B and a laser radar D, wherein the laser radar A, the laser radar C and the laser radar E are arranged on the middle position of the lane, and the laser radar B and the laser radar D are arranged between two adjacent lanes, and a quartz sensor group with identical width of a road surface is laid on the road surface below the portal frame A. The installation of the weight-calculating charging system of the multilane ...

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Номер записи: 10
13-11-2013 дата публикации

Traditional Chinese medicine compound for treating arrhythmia and preparation method thereof

Номер: CN103385995A
Автор: Lin Qian, Li Haowa, Nong Yibing, Wu Qian, Li Yan, Li Sinai, Sun Ya'nan, Wan Jie, Su Jingze, Song Maifen, Wang Xiaocai, Wang Xusheng, Cui Xiaoyun, An Chao, Lu Jinjin, Tan Hong, Dong Qiaozhi, Zhang Guoquan, Zhou Kun, Xu Fangfei, Su Fei, Chen Xiangjin
Принадлежит:

The invention provides a traditional Chinese medicine compound for treating arrhythmia and a preparation method thereof. Pilose asiabell root, pinellia ternate, coptis, winged euonymus twig, ligusticum wallichii, red sage root, red peony root, honey-fried licorice root, spine date seed and polygala root are subjected to water decoction and condensation; the condensed decoction is stood; and the supernatant is collected and sterilized to form the traditional Chinese medicine compound for treating arrhythmia. The traditional Chinese medicine compound for treating arrhythmia has effects of tonifying qi and activating blood, clearing heart and reducing phlegm, and calming the nerves and is mainly used for treating arrhythmia.

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Номер записи: 11
24-04-2013 дата публикации

Electronic weight-calculating toll collection system using laser radar

Номер: CN103065369A
Автор: Zhu Yong, Huang Guolin, Cui Longbo, Sun Ya'nan
Принадлежит:

The invention relates to an electronic toll collection system and particularly discloses an electronic weight-calculating toll collection system using laser radar. A grating and an electronic induction coil are replaced through the laser radar arranged on an electronic toll collection (ETC) lane, and the laser radar is used for separating weight-calculating vehicles. Meanwhile, the laser radar judges driving direction of a vehicle, traces the vehicle in the ETC lane in real time, judges the length of the vehicle in advance when the vehicle enters into the ETC lane and guides a super long vehicle to turn into a manual toll collection (MTC) lane to pay toll. Two quartz crystal sensors are arranged and used for measurement of vehicle shaft set so that weight-calculating accuracy can still be maintained when the vehicle passes through the ETC lane in a high speed. The electronic weight-calculating toll collection system using the laser radar is compact in structure, reasonable in design, wide ...

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Номер записи: 12
26-06-2013 дата публикации

Screening method of ampicillin special conjugate and use of conjugate

Номер: CN103172694A
Автор: Ning Baoan, Bai Jialei, Peng Yuan, Liu Jianqing, Sun Ya'nan, Liu Ming, Sun Siming, Gao Zhixian
Принадлежит:

The invention relates to a screening method of an ampicillin special conjugate and an application of the conjugate, and belongs to the biotechnical field. The special conjugate is screened out from a ribosome display anticalin analogue antibody library and solubility expression is carried out onto the special conjugate. The invention further relates to a method of using the ribosome display technology to screen the ampicillin special conjugate. The screened ampicillin special conjugate can be applied to detecting ampicillin legal addition and misuse and developing an immune quick-test kit for detecting the residual ampicillin, and therefore, a foundation is laid for the future detection and research of the substance.

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Номер записи: 13