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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 и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

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Применить Всего найдено 3. Отображено 3.
01-08-2023 дата публикации

Preparation method of physiological monitoring multifunctional sensor

Номер: CN116516685A
Автор: LANG TIANCHUN, LI HONGXING, XU LI, HU YUPING, GUAN-GAO XUANYU, MA XU, DENG YAQIN, LIU BITAO
Принадлежит:

The invention provides a preparation method of a physiological monitoring multifunctional sensor. The preparation method comprises the following steps: sequentially obtaining lotus petiole shreds, preparing a polyaniline solution, carrying out vacuum filtration and stronger ammonia water treatment, drying and extracting, centrifugally homogenizing, soaking and airing, and combining and weaving. The preparation of the polyaniline solution specifically comprises the following steps: putting aniline, concentrated hydrochloric acid and deionized water into an ice bath, and mixing and stirring to obtain a solution A; placing ammonium persulfate and deionized water in an ice bath, and mixing and stirring to obtain a solution B; and finally, in the stirring process of the solution A, dropwise adding the solution B into the solution A, and obtaining the polyaniline solution under an ice bath condition. According to the method, the multifunctional sensor is obtained from biological materials, raw ...

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Номер записи: 1
21-05-2014 дата публикации

Wiper for suspended fluorescent lamp

Номер: CN103799949A
Автор: DENG YAQIN
Принадлежит:

The invention provides a wiper for a suspended fluorescent lamp. The wiper is characterized in that a layer of sponge wiper body is arranged in a fork head at the upper end of a telescopic handle bar. When using the wiper, a user holds the telescopic handle bar by hand, clamps a fluorescent lamp tube suspended above by the sponge wiper body at the upper end through the fork head, and then wipes out dust on the lamp tube after the sponge wiper body is used in a reciprocating mode. The wiper is simple in structure and convenient to use.

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Номер записи: 2
22-02-2024 дата публикации

Pharmaceutical composition for treating cancer, and preparation method and use thereof

Номер: US20240058292A1
Автор: Yaqin DENG
Принадлежит: Individual

Clean version of the Abstract A pharmaceutical composition for treating cancer, and a preparation method and use thereof are provided. The pharmaceutical composition includes an ester compound and dimethylsulfoxide (DMSO), a ketone compound and DMSO, or an alcohol compound and DMSO. The pharmaceutical composition is of a great value for a prevention and a treatment of cancer.

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Номер записи: 3