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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 17. Отображено 17.
08-12-2010 дата публикации

Water-soluble yeast beta-dextran and preparation thereof

Номер: CN0101353383B
Автор: YAN DING, YAPING SU, JING ZHANG, CHUNFENG ZHEN, CHUANLUN YANG, ZEPING XU, XIUZHI WANG, DING YAN, SU YAPING, ZHANG JING, ZHEN CHUNFENG, YANG CHUANLUN, XU ZEPING, WANG XIUZHI
Принадлежит:

The invention relates to a water-soluble barm Beta-dextran and a preparation method thereof. In the water-soluble barm Beta-dextran chain, Beta-1, 3-dextran is taken as a main chain, Beta-1, 6-dextran is taken as a branched chain, the molecular weight is 0.08 to 0.2 million Daltun. The preparation method of the water-soluble barm Beta-dextran includes the following steps of: water extraction, alkali extraction and impurity processing. The preparation technique of the invention is simple; the technique parameters are easy to be operated and controlled; both the yield and the purity of the product water-soluble barm Beta-dextran are higher. The obtained water-soluble barm Beta-dextran has remarkable immune activation effect and especially can improve the phagocytic function and the antibodyformation capacity of a macrophage to a large extent, thereby improving the body immunity and resistance. The water-soluble barm Beta-dextran can be widely applied in the fields such as food, dairy food ...

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Номер записи: 1
04-03-2009 дата публикации

Grifola frondosa polysaccharide soft capsules and preparation method thereof

Номер: CN0101375839A
Автор: ZEPING XU, BAOQIN WANG, JING ZHANG, CHUANLUN YANG, RONGHUA DAI, YAN DING, ZHEN MEN, XU ZEPING, WANG BAOQIN, ZHANG JING, YANG CHUANLUN, DAI RONGHUA, DING YAN, MEN ZHEN
Принадлежит:

The invention relates to a soft capsule which utilizes water-soluble active polysaccharides extracted from fermented mycelium or fruitbody of grifola frondosa for preparation and a preparation method thereof. A solvent system of the prepration can prepare water-soluble polysaccharides, such as beta-glucan of grifola frondosa, into high-concentration suspension which is packaged into the soft capsule, thereby reducing the dose and being conductive to swallowing. At the same time, the solvent system can play very strong promoting role of the activity of the beta-glucan of grifola frondosa and other polysaccharides.

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Номер записи: 2
04-07-2012 дата публикации

Microbial fertilizer-plant synbiotic composition preparation and method for preparing symbiotic preparation

Номер: CN0101591199B
Автор: LIU JIAQI, XU ZEPING, LU XIAOFEI, WANG BAOQIN, YANG CHUANLUN, WANG XIUZHI, ZHANG XINQING, SU YAPING, DAI RONGHUA, MEN ZHEN, JIAQI LIU, ZEPING XU, XIAOFEI LU, BAOQIN WANG, CHUANLUN YANG, XIUZHI WANG, XINQING ZHANG, YAPING SU, RONGHUA DAI, ZHEN MEN
Принадлежит:

The invention discloses a microbial fertilizer-plant synbiotic composition preparation and a method for preparing the synbiotic preparation. In the composition preparation, the plant synbiotic consists of probiotics, prebiotics and stabilizer; and bacillus forms zymotic fluid. The method for preparing the synbiotic preparation comprises the following steps: fermenting the probiotics; regulating bacteria amount; and preparing and homogenizing to obtain the product. Azotobacter, pralidoxime iodide and potassium bacteria in the preparation can increase soil nutrition, improve the fertilizer utilization rate and soil granule structures, promote the air permeability, water-retaining property and drainage, and overcome the defect of sunlight greenhouse continuous cropping; oligosaccharide prebiotics in the preparation can stimulate crops to improve resistance to pathogenic microorganisms, and promotes permanent planting and proliferation of the probiotics; the preparation can inhibit toxicity ...

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Номер записи: 3
28-01-2009 дата публикации

Water-soluble yeast beta-dextran and preparation thereof

Номер: CN0101353383A
Автор: ZEPING XU, CHUANLUN YANG, YAN DING, JING ZHANG, YAPING SU, XIUZHI WANG, CHUNFENG ZHEN, XU ZEPING, YANG CHUANLUN, DING YAN, ZHANG JING, SU YAPING, WANG XIUZHI, ZHEN CHUNFENG
Принадлежит:

The invention relates to a water-soluble barm Beta-dextran and a preparation method thereof. In the water-soluble barm Beta-dextran chain, Beta-1, 3-dextran is taken as a main chain, Beta-1, 6-dextran is taken as a branched chain, the molecular weight is 0.08 to 0.2 million Daltun. The preparation method of the water-soluble barm Beta-dextran includes the following steps of: water extraction, alkali extraction and impurity processing. The preparation technique of the invention is simple; the technique parameters are easy to be operated and controlled; both the yield and the purity of the product water-soluble barm Beta-dextran are higher. The obtained water-soluble barm Beta-dextran has remarkable immune activation effect and especially can improve the phagocytic function and the antibody formation capacity of a macrophage to a large extent, thereby improving the body immunity and resistance. The water-soluble barm Beta-dextran can be widely applied in the fields such as food, dairy food ...

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Номер записи: 4
05-11-2008 дата публикации

Grifola frondosa beta-dextran freeze-dried powder for injection

Номер: CN0101297796A
Автор: XU ZEPING, LI CHUNLIN, SU YAPING, ZHOU CHUANHUI, YANG CHUANLUN, DING YAN, ZHENG YAOGUANG, ZEPING XU, CHUNLIN LI, YAPING SU, CHUANHUI ZHOU, CHUANLUN YANG, YAN DING, YAOGUANG ZHENG
Принадлежит:

The invention relates to a freeze-dried powder for injection which is prepared by Beta-glucan that is extracted and separated by using Grifola frondosa mycelium and has the structure shown in the attached figure I and a preparation method thereof, which pertains to the technical field of medical preparations. The figure shows that monosaccharide of the polysaccharide are composed of glucose, the glucose residue of a main chain is connected by a Beta-1, 6-glycosidic bond, the glucose residue of a branched chain is connected by a Beta-1, 3-glycosidic bond, the length of the branched chain is 2 glucose residues, and the degree of branch is about one half. The range of the molecular weight of the Beta-glucan is 50,000 to 250,000 Daltons, and the distribution width of the molecular weight is less than 3.0. The glucan is a single component with a certain range of the molecular weight, and the molecules of the component have the same repeated unit structures regardless of the size of the molecular ...

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Номер записи: 5
27-06-2023 дата публикации

Composition for improving stability of liquid alkaline protease and use method

Номер: CN116334058A
Автор: ZHOU QIAN, MA YUNSHENG, YANG CHUANLUN, LIU JIELEI, FENG LIJUAN, SUN NA, CHEN ZHENFA, YANG DANDAN, CHENG LUNAN, YANG CHAOYANG
Принадлежит:

The invention belongs to the technical field of protease, and particularly relates to a composition for improving stability of liquid alkaline protease and a using method thereof.The composition comprises 50%-80% of propylene glycol, 10%-30% of sodium chloride, 5%-10% of sodium hydrogen sulfite, 2%-10% of Kathon and 2%-5% of 4-formylphenylboronic acid, and the most stable pH is 5-6 when the composition is used. The composition provided by the invention can effectively improve the stability of a liquid protease preparation, so that the liquid protease can still keep the enzyme activity of 90% or more after being stored for 1 month at 40 DEG C, and the stability is superior to that of a commercially available protease stabilizer product; after the composition is added, the stability of the protease diluent can be remarkably improved, the storage life of the liquid protease can be effectively prolonged, and popularization and application of the liquid protease are facilitated.

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Номер записи: 6
30-03-2011 дата публикации

Grifola frondosa polysaccharide soft capsules and preparation method thereof

Номер: CN0101375839B
Автор: YAN DING, ZHEN MEN, ZEPING XU, RONGHUA DAI, JING ZHANG, CHUANLUN YANG, BAOQIN WANG, DING YAN, MEN ZHEN, XU ZEPING, DAI RONGHUA, ZHANG JING, YANG CHUANLUN, WANG BAOQIN
Принадлежит:

The invention relates to a soft capsule which utilizes water-soluble active polysaccharides extracted from fermented mycelium or fruitbody of grifola frondosa for preparation and a preparation method thereof. A solvent system of the prepration can prepare water-soluble polysaccharides, such as beta-glucan of grifola frondosa, into high-concentration suspension which is packaged into the soft capsule, thereby reducing the dose and being conductive to swallowing. At the same time, the solvent system can play very strong promoting role of the activity of the beta-glucan of grifola frondosa and other polysaccharides.

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Номер записи: 7
07-04-2023 дата публикации

Efficient sulfate reducing bacterial agent and application thereof

Номер: CN115927060A
Автор: ZHANG XINQING, MA YUNSHENG, YANG CHUANLUN, GUO NANNAN, ZHANG XIAOXIAO, CAI QIANQIAN, PAN DONGMEI, TIAN JIEWEI, RAN XINXIN, FAN CHUNMIAO
Принадлежит:

The invention relates to a high-efficiency sulfate reducing bacterial agent and application thereof, the sulfate reducing bacterial agent is mamasaia pemosa, the name of the sulfate reducing bacterial agent is Massia timosa YJY, and the preservation number is CGMCC (China General Microbiological Culture Collection Center) NO.25091. The invention further relates to a preparation method of the high-efficiency sulfate reducing bacterial agent. Through enrichment culture, separation and purification, a sulfate reducing bacterium single strain is obtained, the degradation effect of sulfate is verified, through domestication, the degradation capacity and tolerance of the sulfate are improved, and an action product is defined. The strain and the microbial inoculum thereof are put into an activated sludge anaerobic tank/anoxic tank, can effectively tolerate high load or inhibit impact of harmful substances, and can utilize sulfate in a biochemical system as a unique carbon and nitrogen source to ...

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Номер записи: 8
07-07-2023 дата публикации

Oily soil remediation complex microbial inoculant and application thereof

Номер: CN116396907A
Автор: MA NANA, YANG CHUANLUN, CHE SHUGANG, WANG JIANPING, FENG QINGMIN, WANG XIUZHI, CHEN ZHENFA, RAN XINXIN, SUN QI
Принадлежит:

The invention relates to the technical field of microorganisms, in particular to an oily soil remediation complex microbial inoculant and application thereof, the complex microbial inoculant is prepared from bacillus subtilis with the preservation number of CGMCC NO.16154, bacillus subtilis with the preservation number of CGMCC NO.16167 and pseudomonas stutzeri with the preservation number of CGMCC NO.24318; experiments show that the complex microbial inoculant has an efficient degradation effect on the petroleum hydrocarbon in the polluted soil, secondary pollution is not generated, the cost is reduced, and the complex microbial inoculant has remarkable economic and environment-friendly benefits.

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Номер записи: 9
08-08-2023 дата публикации

Acetobacter grihainanense and application thereof

Номер: CN116555095A
Автор: WANG HONGXIA, YANG CHUANLUN, ZHANG XINQING, PAN DONGMEI, SI GENGHUA, MA CHUNFENG
Принадлежит:

The invention relates to the technical field of microbial engineering, in particular to an acetobacter grifonali strain and application thereof. The preservation number of the strain is CGMCC (China General Microbiological Culture Collection Center) No.25094, the strain still can normally grow when the ethanol content is about 10%, the total acid yield can reach 100g/L or even higher, the strain has higher acid resistance and alcohol resistance, the acid production performance is good, the vinegar production flavor is good, the strain has great significance in production of fruit vinegar, and the technical problem that high-acidity fruit vinegar is difficult to prepare is solved. Especially when the fermentation medium is applied to preparation of plum-leaf crab vinegar, the total acid obtained through fermentation can reach 100 g/L or above, the production efficiency of the fruit vinegar can be improved, and the production cost can be saved. The produced plum-leaf crab fruit vinegar has ...

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Номер записи: 10
15-12-2010 дата публикации

Method for preparing Griflola frondosa proteoglycan

Номер: CN0101914131A
Автор: ZEPING XU, CHUANLUN YANG, YAPING SU, FENGHUI YU, CHUNFENG ZHEN, XIUZHI WANG, XINQING ZHANG, YAN DING, XU ZEPING, YANG CHUANLUN, SU YAPING, YU FENGHUI, ZHEN CHUNFENG, WANG XIUZHI, ZHANG XINQING, DING YAN
Принадлежит:

The invention belongs to the field of medicaments, and provides a method for preparing Griflola frondosa proteoglycan. The Griflola frondosa proteoglycan prepared by the method has the sugar content of 50 to 90 percent and the protein content of 10 to 50 percent. The preparation method comprises the following steps of: autolyzing and enzymolyzing strains; and performing microfiltration on the enzymolysis extract, and then performing ultrafiltration, chromatography and drying to obtain the Griflola frondosa proteoglycan. The method has the advantages of simple process, easy control on process parameters, high yield and purity of the product Griflola frondosa proteoglycan, and suitability for industrial production. The prepared Griflola frondosa proteoglycan can be widely applied to medicaments, foods, food additives and other light industries.

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Номер записи: 11
23-06-2023 дата публикации

Verticillium wilt efficient antagonistic antibacterial agent and application thereof

Номер: CN116286499A
Автор: LI QIQI, YANG CHUANLUN, MA NANA, SI GENGHUA, CHEN ZHENFA, WANG JIANPING, FENG QINGMIN
Принадлежит:

The invention belongs to the field of agricultural microorganisms, and provides a verticillium wilt efficient antagonistic antibacterial agent and application thereof. The efficient verticillium wilt antagonistic agent is prepared by compounding bacillus subtilis and bacillus velezensis, the bacillus subtilis is preserved in the China General Microbiological Culture Collection Center (CGMCC), the preservation number is CGMCC No.20013, and the bacillus subtilis is preserved in the China General Microbiological Culture Collection Center (CGMCC). The bacillus velezensis is preserved in the China General Microbiological Culture Collection Center (CGMCC), and the preservation number is CGMCC No.25095. The verticillium wilt high-efficiency antagonistic bacterial agent has a remarkable antagonistic effect on verticillium wilt pathogenic bacteria verticillium dahliae, and the control effect reaches 98.53% when the bacterial agent is diluted by 200 times to be applied to tomato verticillium wilt ...

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Номер записи: 12
02-12-2009 дата публикации

Microbial fertilizer-plant synbiotic composition preparation and method for preparing symbiotic preparation

Номер: CN0101591199A
Автор: LIU JIAQI, XU ZEPING, LU XIAOFEI, WANG BAOQIN, YANG CHUANLUN, WANG XIUZHI, ZHANG XINQING, SU YAPING, DAI RONGHUA, MEN ZHEN, JIAQI LIU, ZEPING XU, XIAOFEI LU, BAOQIN WANG, CHUANLUN YANG, XIUZHI WANG, XINQING ZHANG, YAPING SU, RONGHUA DAI, ZHEN MEN
Принадлежит:

The invention discloses a microbial fertilizer-plant synbiotic composition preparation and a method for preparing the synbiotic preparation. In the composition preparation, the plant synbiotic consists of probiotics, prebiotics and stabilizer; and bacillus forms zymotic fluid. The method for preparing the synbiotic preparation comprises the following steps: fermenting the probiotics; regulating bacteria amount; and preparing and homogenizing to obtain the product. Azotobacter, pralidoxime iodide and potassium bacteria in the preparation can increase soil nutrition, improve the fertilizer utilization rate and soil granule structures, promote the air permeability, water-retaining property and drainage, and overcome the defect of sunlight greenhouse continuous cropping; oligosaccharide prebiotics in the preparation can stimulate crops to improve resistance to pathogenic microorganisms, and promotes permanent planting and proliferation of the probiotics; the preparation can inhibit toxicity ...

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Номер записи: 13
07-07-2023 дата публикации

Sludge reduction microbial inoculum and application thereof

Номер: CN116396896A
Автор: CHE SHUGANG, MA NANA, YANG CHUANLUN, FU YINGXUN, KONG FANHENG, ZHANG XIAOXIAO, WANG JIANPING, CAI QIANQIAN, GUO NANNAN
Принадлежит:

The invention relates to the field of microorganisms, in particular to a sludge reduction fungicide and application thereof. The invention provides Pseudomonas. The preservation number of the Pseudomonas is CGMCC (China General Microbiological Culture Collection Center) NO.24321, and the preservation number of the Pseudomonas is CGMCC NO.24321. The microbial agent provided by the invention can be used for in-situ sludge reduction and can also be applied to ectopic sludge reduction, the sludge reduction reaches about 50%, the residual sludge yield of a biochemical system can be effectively reduced, the later residual sludge treatment cost can be reduced, the treatment efficiency of a sewage treatment system can be improved, and the microbial agent has obvious economic benefits and environmental protection benefits.

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Номер записи: 14
14-04-2023 дата публикации

Three-in-one compound enzyme and application

Номер: CN115960863A
Автор: FENG LIJUAN, MA YUNSHENG, YANG CHUANLUN, LIU JIELEI, ZHOU QIAN, YANG CHAOYANG, SUN NA, GUO ZHONGRUI, HE MINGLIANG, LIU WENLIN
Принадлежит:

The invention relates to a three-in-one compound enzyme and application thereof.The three-in-one compound enzyme is formed by mixing alkaline protease, alkaline lipase and amylase or cellulase, the alkaline protease is a liquid preparation obtained through treatment after fermentation of bacillus subtilis, the strain is preserved in the China General Microbiological Culture Collection Center, and the preservation number of the strain is CGMCC NO. The preservation number of the strain is CGMCC No.24316; the alkaline lipase is a liquid preparation obtained by fermentation and post-treatment of pichia pastoris. According to the technical scheme, by means of the compounding mode, different enzymes can play the maximum role in washing, protease can be inhibited in the storage process, the hydrolysis rate of the protease or other enzymes is reduced, stable storage can be achieved, in addition, the fermented alkaline protease and lipase are high in dirt-removing power, and therefore the cleaning ...

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Номер записи: 15
05-05-2023 дата публикации

Halophilic microbial agent

Номер: CN116064318A
Автор: FU YINGXUN, CHE SHUGANG, YANG CHUANLUN, MA NANA, ZHANG XINQING, ZHANG XIAOXIAO, KONG FANHENG, CAI QIANQIAN, WANG XIUZHI, HE FUMING, GUO NANNAN, GUO ZHONGRUI
Принадлежит:

The invention relates to a halophilic microbial agent. The halophilic microbial agent comprises bacillus sonorata with the base sequence specifically shown as SEQ ID NO.1, halomonas Yellow River with the base sequence specifically shown as SEQ ID NO.2, bacillus velezensis with the base sequence specifically shown as SEQ ID NO.3 and staphylococcus sciuri with the base sequence specifically shown as SEQ ID NO.4. The halophilic microbial agent is prepared from bacillus sonorata with the base sequence specifically shown as SEQ ID NO.3, halomonas Yellow River with the base sequence specifically shown as SEQ ID NO.4, halomonas Yellow River with the base sequence specifically shown as SEQ ID NO.4 and bacillus velezensis with the base sequence specifically shown as SEQ ID NO.5. All the microbial agents are preserved in China General Microbiological Culture Collection Center. The halophilic microbial agent has strong colonization ability in wastewater, can reduce the salt content in sewage while ...

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Номер записи: 16
07-04-2023 дата публикации

Galangobacter sp. And application of Galangobacter sp.

Номер: CN115927063A
Автор: FENG QINGMIN, MA NANA, YANG CHUANLUN, WANG JIANPING, LI QIQI, SI GENGHUA, ZHANG XINQING, FU YINGXUN, YANG DANDAN, PAN DONGMEI
Принадлежит:

The invention relates to the technical field of microorganisms, and in particular relates to a strain of Huqing Lake golden bacillus and application thereof. The strain is preserved in the China Center for Type Culture Collection on January 17, 2022, and the preservation number of the strain is CGMCC NO.24314. Experiments show that the strain has a remarkable degradation effect on dichloromethane, the degradation rate of the strain on dichloromethane with the initial concentration of 2000 mg/L reaches 99.53% in 24 h, it is indicated that the strain can effectively remove dichloromethane in a biochemical treatment system, secondary pollution is avoided, remarkable economic and environment-friendly benefits are achieved, and the strain has good application prospects. The method can be widely applied to treatment of wastewater, soil and waste gas containing dichloromethane.

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Номер записи: 17