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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 20. Отображено 20.
06-08-2020 дата публикации

TARGETED UBIQUITINATION DEGRADATION BRD4 PROTEIN COMPOUND, PREPARATION METHOD THEREFOR AND APPLICATION THEREOF

Номер: WO2020156017A1
Автор: ZHAO, Chuanwu, JIANG, Chunhua, ZHANG, Yan, ZHANG, Xuejiao, YANG, Jinlu, KANG, Jieqiong, ZHAO, Peipei
Принадлежит:

The present invention relates to a compound represented by formula (I) or a tautomer, optical isomer, deuterated substance, oxynitride, solvate, pharmaceutically acceptable salt or prodrug thereof, a preparation method for the compound, a pharmaceutical composition containing same and a use of the compound or the pharmaceutical composition in the preparation of a drug for the prevention and/or treatment of cancer, tumors, viral infections, depression, neurological disorders, trauma, age-related cataracts, organ transplant rejection or autoimmune diseases.

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Номер записи: 1
04-04-2023 дата публикации

Divergent solar simulator optical parameter testing method

Номер: CN115901189A
Автор: ZHOU MENGCHEN, CAI WENLIN, XUE LIAN, LI GE, HOU QINGWEI, BAI WENHAO, LIU JIAQI, NAN HUA, ZHAO JUYAN, GAO LU, AI XIA, FANG YIZHONG, ZHANG XUEJIAO, ZHANG SHIPIN, LIU YUE, ZHANG ZHONGJIE, MA KAI, CHI PENG, FANG WENWU, LI YANAN, ZHU ZIHUI, LI ZHENGGUANG, ZHANG YANMIN
Принадлежит:

The invention provides a method for testing optical parameters of a divergent solar simulator, and the method comprises a standard measurement method for the optical parameters of the divergent solar simulator, such as an effective radiating surface, irradiance, a divergence angle, radiating surface non-uniformity, irradiator non-uniformity, irradiation instability, spectral irradiance and the like. The optical parameter measurement of the divergent solar simulator has a standard basis, and the optical parameter measurement method of the divergent solar simulator is standardized. The invention solves the problem that current domestic patents and standards do not have exact optical parameter measurement standards and methods for large-scale divergent solar simulators.

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Номер записи: 2
12-03-2020 дата публикации

1,7-NAPHTHYRIDINE DERIVATIVE AND PREPARATION METHOD AND USE THEREFOR

Номер: WO2020048380A1
Автор: ZHANG, Yan, WEI, Miaomiao, ZHANG, Xuejiao, MI, Guorui, AN, Hui, WEI, Bing, GUO, Qian
Принадлежит:

Provided are a compound represented by formula (I) or a tautomer, an optical isomer, a nitrogen oxide, a solvate, a pharmaceutically acceptable salt or prodrug thereof, a preparation method for the compound, and use of a drug composition containing the compound and the compound or the drug composition in preparation of a drug for treating or relieving an HIF-related and/or EPO-related disease or illness of a patient.

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Номер записи: 3
26-04-2018 дата публикации

TEXT GENERATION METHOD AND SERVER

Номер: WO2018072577A1
Автор: LIU, Kang, SHI, Weiguo, CAI, Jing, ZHANG, Xuejiao, DOU, Xiaoyan, ZHANG, Qiuming
Принадлежит:

A text generation method and a server. The method is applied to the server. The server comprises a processor (910, 910a) and a memory (920, 920a). The method is executed by executing instructions stored in the memory (920, 920a) by the processor (910, 910a), and comprises: obtaining code data (201, 501, 1001) for a topic, the code data being written according to machine language and carrying content data of the topic; identifying behavioral performance data (202, 1002) of at least one object from the content data; and generating a text (203) of the topic according to the behavioral performance data of the at least one object.

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Номер записи: 4
06-04-2017 дата публикации

BENZAMIDE DERIVATIVE

Номер: WO2017054765A1
Автор: SHI, Ying, MI, Yi, YANG, Hanyu, WANG, Xuliang, GONG, Denghuang, BAI, Min, CHEN, Xiaozhuo, CHEN, Yujie, ZHANG, Xuejiao, MA, Yuxiu, GAO, Qingzhi
Принадлежит:

The present invention relates to a benzamide derivative of general formula I, a drug composition containing same and a use thereof as a drug, wherein the definitions of R1, Z and Q are as described in the description.

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Номер записи: 5
28-07-2023 дата публикации

MIL-100 (Fe)/Ti3C2 composite aerogel as well as preparation and application thereof

Номер: CN116495813A
Автор: ZHAO QING, LIU YING, ZHANG XUEJIAO, ZHAO JIAN, ZHANG SIYU, LI DENGYU
Принадлежит:

The invention relates to the technical field of photo-thermal and photocatalysis, in particular to MIL-100 (Fe)/Ti3C2 composite aerogel as well as preparation and application thereof. And adding MIL-100 (Fe) powder into the Ti3C2 concentrated solution, mixing and stirring for 18-24 hours, carrying out ultrasonic treatment for 1-2 hours, freezing for 5-10 minutes by liquid nitrogen, and putting into a freeze dryer for 18-24 hours to obtain the composite aerogel. The Ti3C2/MIL-100 (Fe) composite aerogel disclosed by the invention can efficiently absorb sunlight, has relatively high photo-thermal conversion efficiency and photocatalytic degradation capability, also has photo-thermal and photocatalytic properties, can effectively obtain distilled water from sewage, and can realize efficient degradation of volatile organic pollutants in water.

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Номер записи: 6
11-08-2023 дата публикации

Recognition technology and prevention and control method for corrosion leakage hot spots of gas pipeline influenced by high-speed rail

Номер: CN116579155A
Автор: ZHANG YUXING, ZHANG YANCHAO, QIN HUIMIN, MA XUQING, HUANG WENYAO, LIU HUI, CHEN TAOTAO, ZHENG KAI, ZHANG XUEJIAO
Принадлежит:

The invention provides a pipeline corrosion hot spot identification technology influenced by a high-speed rail and a prevention and control method, and aims to solve the problem that dynamic alternating current interference corrosion risk key parameters are not clear, the high-frequency peak alternating current density is determined as the corrosion risk key parameters, and a data analysis method of high-speed rail interference parameters is clear; in order to solve the problem that an equivalent processing method of numerical simulation calculation is lacked, based on electrical calculation and corrosion theories, a numerical simulation calculation result and field data are mutually corrected, and an equivalent processing flow of the tail end of the pipeline and an anti-corrosion layer is determined; aiming at the problem that the installation position of a high-speed rail interference drainage ground bed is difficult to determine, interference law analysis is carried out based on field ...

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Номер записи: 7
26-05-2023 дата публикации

Method for improving stability and biocompatibility of two-dimensional black phosphorus, product and application

Номер: CN116161631A
Автор: ZHANG XUEJIAO, ZHAO LIYAN, ZHAO QING, ZHANG SIYU
Принадлежит:

The invention discloses a method for improving stability and biocompatibility of two-dimensional black phosphorus, a product and application. According to the preparation method, 3-aminopropyltriethoxysilane, methyl-triethoxysilane and two-dimensional black phosphorus are taken as raw materials, SiO2 hydrophobic silicon shell packaging of the two-dimensional black phosphorus is realized through a siloxane hydrolytic condensation reaction, tetraethoxysilane is taken as a monomer for continuous reaction, a hydrophilic silicon shell is introduced, and the double-layer silicon shell coated black phosphorus is obtained. Compared with other two-dimensional black phosphorus passivation modes, the two-dimensional black phosphorus passivation method has the advantages that no organic solvent or other complex equipment is used, and the two-dimensional black phosphorus passivation process is completed only through a simple hydrolytic condensation reaction; the two-layer silicon shell coating can protect ...

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Номер записи: 8
08-08-2023 дата публикации

Test data management system and method based on big data and electronic equipment

Номер: CN116561098A
Автор: ZHAO ZHENJIE, YAN YUEHUI, YANG YIFENG, WANG GANG, QIN XUGUO, CHEN SHIDONG, JIANG LEI, WANG QING, HONG YANG, JIA PINGHUI, ZHAO LING, LI JIN, ZHANG XUEJIAO, CHEE SZE KEAT, MIAO YUE, LIU XIAO, HU JIAN, WU QIAO, ZHANG MINGXING, XUE PU, JIA DAN
Принадлежит:

The invention discloses a test data management system and method based on big data and electronic equipment, and belongs to the field of aerospace craft testing, and the system comprises a data import module which is used for uploading a data file, endowing the data file with data attributes, and analyzing the data file to obtain structured test data; the server is used for storing test data; the test data management module performs test data overview, data authorization management and test data query according to the data attributes, and displays or sends a query result to the test data analysis module or the test report management module; the test data analysis module is used for mining and analyzing the data, obtaining an analysis result and displaying or sending the analysis result to the test report management module; and the test report management module is used for matching a report template according to the query result or the analysis result and generating a test report. The mass ...

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Номер записи: 9
27-06-2023 дата публикации

Method for improving suspension stability of different lead nanoparticles (Pb NPs)

Номер: CN116337698A
Автор: ZHANG SIYU, KONG YU, ZHAO QING, ZHANG XUEJIAO
Принадлежит:

The invention relates to the technical field of metal nanoparticle suspension stability, in particular to a method for improving the suspension stability of different lead nanoparticles (Pb NPs). Humic acid is added into a to-be-treated sample system, so that the lead nanoparticles in the sample system are suspended stably. The method aims at common lead nano pollutants in the water environment, including lead sulfide, lead sulfate, lead monoxide, lead tetraoxide and lead dioxide. The method is simple to operate, low in requirements on instruments and equipment, short in detection time, low in detection cost and good in practicability.

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Номер записи: 10
22-06-2016 дата публикации

A tricone drill bit that is used for high -efficient broken rock in glutenite stratum

Номер: CN0205330541U
Автор: ZHANG XUEJIAO, DING GUANYANG, MA XIONGQIANG
Принадлежит:

... 本实用新型提供一种用于砂砾岩地层高效破岩的三牙轮钻头，涉及石油钻井工具领域。该装置以钻头本体为主体，所述钻头本体上设有普通喷嘴，提供钻井液循环的通道。所述钻头本体内设有压力补偿系统，与轴承组相连通，用以平衡工作时的压力波动。所述钻头本体设有轴承组，该轴承组上设有牙轮，用以机械破损岩石。所述钻头本体内设有高压射流管接头，与高压工作液管线相连，为高压射流喷嘴提供高压射流，起到水力破碎岩石与加快岩屑上返的作用。本实用新型实现了机械与水力联合破岩，有效解决了砂砾岩地层钻进过程中，三牙轮钻头磨损严重，卡钻事故频发的问题，大幅度提高砂砾岩地层的钻井效率与安全性。 ...

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Номер записи: 11
25-08-2023 дата публикации

High-efficiency multichannel constant-current ignition circuit

Номер: CN116642372A
Автор: SHAO YUHANG, ZHAO YANG, WU ZHAOHUI, TIAN LILI, FENG FAN, YONEHAYA, FENG MENGFEI, SU FENG, LI QIANG, LIU CHENGGUO, LIU XIN, CHEN KEN, WANG LINLIN, ZHANG XUEJIAO, GAO XINHAO, ZHAO QIAN
Принадлежит:

A high-efficiency multi-channel constant-current ignition circuit comprises a control isolation circuit, a power conversion circuit, a low-dropout voltage stabilizing circuit and an error feedback circuit. The control isolation circuit is used for isolating a control signal of the CPU or the MPU from a power signal of the ignition circuit; the power supply conversion circuit is used for converting the output voltage of the direct-current power supply to a certain specific voltage value dynamically; the low-dropout voltage stabilizing circuit stabilizes the voltage of the power supply generated by the power supply conversion circuit, and finally outputs the power supply through the circuit output interface; the error feedback circuit compares a voltage value output by the circuit output interface with a reference and feeds back the voltage value to the power conversion circuit, and the voltage value is dynamically adjusted by the power conversion circuit. The integration degree of the ignition ...

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Номер записи: 12
11-08-2023 дата публикации

Smart energy management system and method

Номер: CN116581873A
Автор: LIU YONGCHUN, CAI HUA, LI RUOXIN, HUANG YUEHAO, YUE PENG, ZHANG LIANG, ZHONG ZHIQIANG, WANG RUI, ZHANG GAOSHAN, JIANG YULONG, CHEN CHENG, ZHANG YUNCHANG, LI XIANG, ZHANG TAO, XIA FENG, JIANG XINTONG, SHENG XINWEI, TANAKA TOSHI, LIU WEI, WANG KE, WAN ZECHEN, CAO DONGHUA, DU FENG, HE XIN, CHANG FEI, JIANG FUBAO, YANG LIANG, ZHOU QI, YANG PING, LIU ZONGZHENG, KIM HONG, DENG FENGPING, ZHANG JIAN, ZHANG XUEJIAO
Принадлежит:

The invention belongs to the field of energy management, and discloses a smart energy management system and method. The method comprises the following steps: a data acquisition module acquires energy equipment data of an energy monitoring terminal, a user system and user load equipment, and sends the energy equipment data to a data processing module; the data processing module receives the energy equipment data and screens the energy equipment data according to a management instruction sent by the novel power load management system to obtain management data corresponding to the management instruction; the intelligent management module generates an intelligent management strategy according to the management data and manages the user load equipment according to the intelligent management strategy, and the intelligent management strategy is used for controlling the operation state and information acquisition of each user load equipment according to the management instruction. By means of the ...

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Номер записи: 13
01-08-2023 дата публикации

Eyepiece system based on prism beam combination

Номер: CN116520551A
Автор: CHEN JING, ZHANG LEI, HU CHUNSONG, SUN PAN, ZHANG XUEJIAO, ZHANG KAIRONG, YANG FENG, WANG ZHIQIANG, HUANG ZEJING
Принадлежит:

The invention discloses an eyepiece system based on prism beam combination, which comprises a low-light-level image source, an infrared image source, an infrared end lens, a low-light-level end lens, a prism assembly and a common lens group, and is characterized in that the common lens group comprises a common first lens and a common second lens; the low-light-level image source is located on one side of the prism assembly, and the low-light-level end lens is located between the low-light-level image source and the prism assembly; the infrared image source is located above the prism assembly, and the infrared end lens is located between the infrared image source and the prism assembly. The problem that a low-light image and an infrared image generated by a low-light night vision sighting telescope with an image intensifier as a core device cannot be fused is solved, the low-light image and the infrared image can be observed at the same time by adopting the eyepiece system, the target contour ...

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Номер записи: 14
09-06-2023 дата публикации

Application of black phosphorus nanosheet in regulation of rectal cancer ADIPOQ gene

Номер: CN116236506A
Автор: ZHANG XUEJIAO, LIU DAXU, ZHAO QING, ZHANG SIYU
Принадлежит:

The invention relates to an application of a nanometer material black phosphorus nanosheet, in particular to an application of a black phosphorus nanosheet in regulating and controlling a rectal cancer ADIPOQ gene. The black phosphorus nanosheet has selective toxicity on colorectal cancer, namely a specific anti-tumor effect, and has the advantages that the black phosphorus nanosheet has the characteristic of selectively killing tumor cells, the anti-cancer effect is obvious, toxic substances are not released in the treatment process, the reaction process is simple, and degradation products of materials are environmentally friendly.

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Номер записи: 15
14-07-2023 дата публикации

Intelligent detection method based on deep reinforcement learning and large database

Номер: CN116433636A
Автор: JIANG YANG, ZHANG XUEJIAO, ZHAO BIN, SUN RUOHUAI, LIANG LIANG
Принадлежит:

The invention discloses an intelligent detection method based on deep reinforcement learning and a large database. The method comprises the following steps: firstly, reading batch named pictures from a database through a programming language to form a data set; then generating a depth image to obtain an RGB-D image data set, and labeling and enhancing the RGB-D image data set to prepare for model training; performing model training by using the constructed lightweight network based on the deep reinforcement learning method; acquiring an RGB-D image in a real scene through a depth camera, and inputting the RGB-D image into the network so as to predict the category and feasible capture box of each article in the image; the calibrated mechanical arm determines the type and the position of the article according to the predicted feasible grabbing frame to carry out real-time intelligent grabbing; by means of the method, the category grabbing pose of each object can be rapidly and accurately ...

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Номер записи: 16
23-06-2023 дата публикации

Brick connecting gap positioner and using method thereof

Номер: CN116289379A
Автор: ZHANG XUEJIAO, WU ZHONGXIU, DU ZHENYING
Принадлежит:

The invention discloses a brick connecting gap positioner and a using method thereof, and belongs to the technical field of brick laying. Comprising brick bodies and positioning assemblies arranged between every two adjacent brick bodies, each positioning assembly comprises a positioning box, a cavity is formed in each positioning box, multiple sets of first cross-shaped positioning blocks are arranged on one side in each cavity, and the multiple sets of first cross-shaped positioning blocks are attached to one another; a plurality of sets of second cross-shaped positioning blocks are arranged on the other side in the cavity and attached to one another, and two sets of cross-shaped push plates are further arranged in the cavity. According to the device, the positioning assembly is arranged, a cross-shaped push plate is used for pushing multiple sets of first cross-shaped positioning blocks and second cross-shaped positioning blocks, so that the first cross-shaped positioning blocks and ...

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Номер записи: 17
04-04-2023 дата публикации

Miniature manned aircraft software security system

Номер: CN115914026A
Автор: YANG YU, FANG HAIHONG, WANG JINGHUA, DONG CHUNYANG, LI WEI, LI DEBIAO, JU XIAOYAN, SI WENWEN, ZHANG TIAN, XIE YULIN, SONG DELIANG, CHENG GUANGYAO, WANG DONGDONG, LING XIANQING, LI HUANDONG, WANG YUEXI, CHAE JI-WOOK, ZHANG CHAO, SONG JINGLIANG, SU LIANMING, WANG JIE, QIN ZHUO, ZHANG HONGJIE, WANG CHEN, MIAO YUE, ZHANG XUEJIAO, YAO YUEMIN, NIU QINSHENG, WU XIAOHANG, LIN XIN, SU FENG
Принадлежит:

The invention relates to a miniature manned aircraft software security system, and belongs to the technical field of flight control of miniature manned aircrafts. Comprising a hardware interface driving module, a data analysis module, an application layer data processing module, an application layer security module and a standby interface module, the first layer is hardware security development, and the hardware security system cannot complete normal work by detecting various abnormal and error interruptions; the second layer is safe development of a driving layer, periodical self-inspection is carried out on all peripherals and the second layer, and when a certain communication channel has an error, the software is guaranteed to be in a safe state through a method of replacing the communication channel to a standby channel; the third layer is application layer security development, mainly through logic control of software, when a control instruction of the main control module is abnormal ...

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Номер записи: 18
12-05-2023 дата публикации

Compound serving as NMT inhibitor and application thereof

Номер: CN116102541A
Автор: ZHANG YAN, WANG ZHENYU, ZHANG XUEJIAO, GUO JIANQIAO, HU JIMING, HUA XINXING, CHU WENHAO, AN HUI, QIN YANAN, WU HUIHUI, MU YONGZHAO, SHI HUIJING, GENG JIA
Принадлежит:

The present invention provides a compound having N-myristoyltransferase (NMT) inhibitor activity or a pharmaceutically acceptable salt thereof, and a method for preparing the same. The invention also relates to the use of such compounds as N-myristoyltransferase (NMT) inhibitors for the preparation of a medicament for the treatment or prevention of infectious diseases, including protozoal infections such as malaria and leishmaniasis and viral infections such as human rhinoviruses and HIV, or hyperproliferative diseases, the hyperproliferative diseases comprise lymphoma, leukemia, pancreatic cancer, breast cancer, lung cancer, esophageal cancer, gastric cancer, liver cancer, colorectal cancer and the like.

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Номер записи: 19
25-04-2023 дата публикации

Method for preparing high-efficiency core-shell structure catalyst by taking tail end waste residue recovered from waste ternary lithium battery as raw material, product and application

Номер: CN115999604A
Автор: ZHAO QING, YANG JINGJING, ZHANG KEJIA, ZHANG XUEJIAO, WU FENGCHANG
Принадлежит:

The invention discloses a method for preparing a high-efficiency core-shell structure catalyst by taking tail end waste residues recovered from a waste ternary lithium battery as a raw material, a product and application of the high-efficiency core-shell structure catalyst. The method comprises the following steps: by taking the tail end waste residue recovered from the waste ternary lithium battery as a raw material, mixing the raw material with a nitrogen source, heating, calcining in inert gas, and cooling to obtain the core-shell structure catalyst. The core-shell structure catalyst can efficiently activate monopersulfate to degrade organic pollutants, the influence of environmental conditions on the degradation process is small, only a very small amount of metal is dissolved out compared with untreated waste residues, and toxic metal elements in the waste residues can be fixed. Therefore, the core-shell structure catalyst is applied to activation of monopersulfate to degrade organic ...

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Номер записи: 20