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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.
07-07-2023 дата публикации

Preparation method and application of double-packaged straw-based photothermal conversion phase change energy storage material

Номер: CN116396726A
Автор: LI SHUJUN, ZHOU TAO, YU JIE, YANG LUHAN, LI BOLIN, WU YUTONG, ZUO PINLIANG
Принадлежит:

The invention discloses a preparation method and application of a dual-packaged straw-based photothermal conversion phase change energy storage material, belongs to the field of inorganic synthesis, and particularly relates to a preparation method and application of a phase change energy storage material. The invention aims to solve the problems of low thermal conductivity and flammability of paraffin as a common organic phase change material during phase change and low additional value and utilization rate of biomass straws. The method comprises the following steps: mixing porous carbonized straws and a paraffin coated SiO2 microcapsule phase change material, then placing the mixture in a 80 DEG C constant-temperature vacuum drying oven, carrying out vacuum impregnation for 1 h, and then carrying out normal pressure recovery for 3 times to obtain the phase change material. The phase change energy storage material is prepared into a photo-thermal electric energy storage device which is ...

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Номер записи: 1
30-06-2023 дата публикации

Modified cement stabilized macadam based on oily sludge pyrolysis residues and preparation method thereof

Номер: CN116354649A
Автор: RAN WUPING, JIN GONGQIANG, WANG SHUAI, LI LING, AI XIANCHEN, LUO HAONAN, SHEN XIZHONG, WANG YAQIANG, ZHANG SHANSHAN, LI BOLIN, ZHANG YONGTAI, SHIN GUK-BYUNG, YANG HAOTIAN, LI YINGQIN
Принадлежит:

The invention discloses modified cement stabilized macadam based on oily sludge pyrolysis residues and a preparation method of the modified cement stabilized macadam, and relates to the technical field of research on mechanics and shrinkage performance of the cement stabilized macadam. The method comprises the following steps: preparing broken stones according to a grading design, and fully mixing the broken stones with oily sludge pyrolysis residues in a dry state to prepare a mixture; then, fully mixing the mixture with 3.1% of water, and putting the mixture into a closed container for sealing for 2 hours; and finally, adding the required cement and 1.1% of water into the mixture, and fully mixing to prepare the cement oil sludge pyrolysis residue stabilized macadam with different cement replacement ratios. The mechanical property of the cement stabilized macadam improved by the oily sludge residues is obviously improved, the compressive elastic modulus and the shrinkage performance are ...

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Номер записи: 2
04-04-2023 дата публикации

Moisturizing, oil-removing, bacteria-inhibiting, skin-whitening and skin-benefiting blackhead-removing mud mask containing various natural herbal extracts and preparation method thereof

Номер: CN115887346A
Автор: SUN SHUPING, LI LIHUA, CAO YING, TAN YUANYUAN, ZHANG JIALE, LU SIXU, LI BOLIN, LI ANQI, SUN QI, YUAN RUI, GUO HAOCHUAN, WANG LIANG, WU LI, MA LINGLING, ZHU ENZE, XIE XIANJIN, WU ZEYU, ZUO XINYI
Принадлежит:

The invention provides a moisturizing, oil-removing, bacterium-inhibiting, skin-whitening and skin-benefiting blackhead-removing mud mask containing various natural herbal extracts and a preparation method of the moisturizing, oil-removing, bacterium-inhibiting, skin-whitening and skin-benefiting blackhead-removing mud mask. The formula comprises a lemon extracting solution, a calendula extracting solution, a radix paeoniae alba extracting solution, a turmeric extracting solution, a radix sophorae flavescentis extracting solution, a plumeria rubra extracting solution, a grape extracting solution, a radix puerariae extracting solution, a sugarcane extracting solution, a liquorice extracting solution, a rhizoma atractylodis macrocephalae extracting solution, a tea leaf extracting solution, a Chinese honeylocust fruit extracting solution, apricot kernel oil, zinc oxide, radix paeoniae alba powder, kaolin, soluble starch, white vinegar, milk powder, honey, sodium lactate and sophorolipid. The ...

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Номер записи: 3
18-07-2023 дата публикации

Nourishing, moisturizing, hair-fixing, repairing and shaping hair cream and preparation method thereof

Номер: CN116440039A
Автор: SUN SHUPING, HAN RENRUI, ZHU XIAOYAN, LI ANQI, LU SIXU, SUN QI, GUO HAOCHUAN, YAO QINGCHEN, TAN YUANYUAN, LI BOLIN, PEI ZHONGXU, BAO GUANGLIN, WU LI, MA LINGLING, LIU YI, HAN XUE, TANG LILI, CHEN CAIYUN, DING HAO
Принадлежит:

The invention discloses nourishing, moisturizing, hair-fixing, repairing and shaping hair cream and a preparation method thereof. Comprising the following components: hexadecanol, beeswax, carnauba wax, wool fat, a radix salviae miltiorrhizae extracting solution, a fresh ginger extracting solution, a propolis extracting solution, a cacumen biotae extracting solution, arginine, nicotinamide, water-soluble vitamin E, D-panthenol, glycerol, carbomer 941, tragacanth, an ice crystal forming agent AVC, polyvinylpyrrolidone, polyethylene glycol 400, a 30% triethanolamine solution, 1, 2-propylene glycol, distilled water and ethylparaben. Compared with the prior art, the nourishing, moisturizing, hair-fixing, repairing and styling hair cream provided by the invention contains effective components such as various natural plant extracts, all the components supplement one another to jointly achieve the effects of styling, nourishing and moisturizing, blackening hair, preventing alopecia, nourishing ...

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Номер записи: 4