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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 9. Отображено 9.
25-03-2015 дата публикации

Method for reducing smoothness of paper-making reconstituted tobaccos

Номер: CN104432478A
Автор: WANG HAOYA, YIN YANFEI, DUAN RUMIN, WU LIJUN, WANG BAOXING, WANG JIAN
Принадлежит:

The invention provides a method for reducing the smoothness of paper-making reconstituted tobaccos. Paper-making reconstituted tobacco products are laid in a hot air drying box, the number of a laying layer is one, the paper-making reconstituted tobacco products are dried to the extent that the water content is 7%-8% at the temperature of 100 DEG C +/-1 DEG C through the hot air drying method, and therefore the smoothness of paper-making reconstituted tobaccos is reduced. The method has the advantages of being safe, simple, convenient, quick and low in cost, and is an effective method for solving the problems of high smoothness and tobacco slip and the like for reconstituted tobacco production enterprises and cigarette processing enterprises. The method adopting the mode of reducing the water content of the paper-making reconstituted tobaccos to reduce the smoothness is an external method, the cost is low, the method is high in feasibility, and the technology and equipment of the enterprises ...

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Номер записи: 1
12-11-2014 дата публикации

Method for forecasting phenol in flue-cured tobacco smoke based on robust regression modeling

Номер: CN104143051A
Автор: BAI XIAOLI, DUAN RUMIN, ZHOU GUIYUAN, ZHU YONG, XIE ZHIQIANG, YU HELONG, WANG BAOXING, LIU TING, LU WEI
Принадлежит:

The invention provides a method for forecasting phenol in flue-cured tobacco smoke based on robust regression modeling. A model of physical and chemical index items and the smoke phenol is constructed according to existing flue-cured tobacco physical and chemical data and smoke phenol data, and a smoke phenol value of the flue-cured tobacco can be directly forecasted according to physical and chemical component data of an unknown flue-cured tobacco smoke phenol sample. According to the method, the steps of reeling, combustion, smoke catching, detection and the like of a conventional chemical method are eliminated; meanwhile, by the adoption of a robust regression model, the shortcomings caused by singular-value samples in the physical and chemical data or the smoke data can be effectively avoided; the robustness of the model can be guaranteed to an extremely large extent, and the robustness of the robust regression modeling is higher than that of common linear regression modeling. Practice ...

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Номер записи: 2
12-11-2014 дата публикации

Method for predicting baked piece smoke hydrogen cyanide based on robust regression modeling

Номер: CN104143050A
Автор: BAI XIAOLI, DUAN RUMIN, PENG GUOGANG, ZHU YONG, XIE ZHIQIANG, ZHOU GUIYUAN, WANG BAOXING, LIU TING
Принадлежит:

The invention provides a method for predicting baked piece smoke hydrogen cyanide based on robust regression modeling. A model from the physical and chemical indicator items to smoke HCN is established through existing baked piece physical and chemical data and smoke HCN data, and for unknown baked piece smoke HCN samples, the baked piece smoke HCN value can be directly predicted through physical and chemical component data of the samples. By means of the method, the steps of coiling, combustion, smoke capture, detection and the like in a traditional chemical method are omitted; meanwhile, due to the adoption of a robust regression model, the defects caused by singular value samples in the physical and chemical data or the smoke data can be effectively overcome; compared with ordinary linear regression modeling, robust regression modeling has the superior advantage that robustness of the model is ensured to a great extent. The practice proves that the smoke HCN value in the baked pieces ...

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Номер записи: 3
29-10-2014 дата публикации

Method for predicting flue gas crotonaldehyde of baked pieces on basis of robust regression modeling

Номер: CN104123424A
Автор: BAI XIAOLI, PENG GUOGANG, DUAN RUMIN, LU WEI, ZHU YONG, XIE ZHIQIANG, ZHOU GUIYUAN, LIU TING, WANG BAOXING
Принадлежит:

The invention provides a method for predicting flue gas crotonaldehyde of baked pieces on the basis of robust regression modeling. A model from physical and chemical indexes to flue gas crotonaldehyde is built through existing physical and chemical data of the baked pieces and existing flue gas crotonaldehyde data, and the flue gas crotonaldehyde of baked pieces can be directly predicted through physical and chemical component data of unknown baked piece flue gas crotonaldehyde samples. The steps of rolling, burning, flue gas capturing, detection and the like in a traditional chemical mode are omitted; meanwhile, a robust regression model is adopted, the defects caused by singular value samples in physical and chemical data or flue gas data can be overcome effectively, and compared with ordinary linear regression modeling, the robust regression modeling has the advantage that the robustness of the model is ensured to the great extent. The practice proves that the model can effectively predict ...

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Номер записи: 4
15-10-2014 дата публикации

Determination method for smoothness and two-surface difference thereof of reconstituted tobacco by paper-making process

Номер: CN104101323A
Автор: YIN YANFEI, WANG HAOYA, DUAN RUMIN, WANG LIMIN, WANG BAOXING, WU LIJUN, YIN PEIPEI, MA XUN, LIU JING
Принадлежит:

The invention relates to a determination method for the smoothness and the two-surface difference thereof of reconstituted tobacco by a paper-making process. The determination method comprises sampling, calibration and adjustment for an instrument, and determination for the smoothness and the two-surface difference: bonding the surface to be determined, of a sample on a glass plate, determining the sample in the test conditions of a vacuum capacity of 38ml and a pressure range of 50.66 to 29.33kPa, recording the time needed from a vacuum degree of 50.66 to 29.33kPa, the time being the smoothness value of the surface to be determined, of the sample, evaluating the smoothness arithmetic mean values of the front surfaces and the back surfaces of the samples with the needed quantity respectively, and calculating to obtain the smoothness two-surface difference of the reconstituted tobacco. The determination method is convenient, accurate, simple and convenient to operate, capable of obtaining ...

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Номер записи: 5
15-10-2014 дата публикации

Robust regression modeling based dried slice flue gas ammonia prediction method

Номер: CN104101691A
Автор: BAI XIAOLI, PENG GUOGANG, DUAN RUMIN, YU HELONG, ZHOU GUIYUAN, XIE ZHIQIANG, LIU TING, WANG BAOXING
Принадлежит:

The invention provides a robust regression modeling based dried slice flue gas ammonia prediction method. A model from physical and chemical index items to the flue gas ammonia is established through the existing dried slice physical and chemical data and flue gas ammonia data and a flue gas ammonia value of a dried slice can be directly predicted through the physical and chemical composition data of an unknown dried slice flue gas ammonia sample. According to the robust regression modeling based dried slice flue gas ammonia prediction method, the steps of rolling, combustion, flue gas capture, detection and the like which are performed by a traditional chemical method are omitted, meanwhile the robust regression model is adopted, the defects caused by singular value samples in the physical and chemical data or the flue gas data can be effectively overcome, the robustness of the model is ensured to a great extent, and accordingly the robust regression modeling is excellent in comparison ...

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Номер записи: 6
05-11-2014 дата публикации

Method for predicting cured piece smoke NNK on basis of robust regression modeling

Номер: CN104134007A
Автор: BAI XIAOLI, PENG GUOGANG, WEI SHUAI, ZHU YONG, XIE ZHIQIANG, ZHOU GUIYUAN, WANG BAOXING, LIU TING, DUAN RUMIN
Принадлежит:

The invention provides a method for predicting cured piece smoke NNK on the basis of robust regression modeling. A model from a physicochemical index item to the smoke NNK is built according to existing cured piece physicochemical data and smoke NNK data, and a cured piece smoke NNK value of an unknown cured piece smoke NNK sample can be directly predicted through physicochemical component data. By means of the method, the steps of rolling, burning, smoke capturing, detection and the like of a traditional chemical mode are omitted. Meanwhile, a robust regression model is adopted so that defects caused by singular values in the physicochemical data or in the smoke data can be effectively avoided, robustness of the model is guaranteed to a large extent, and compared with a common linear regression modeling, robust regression modeling has the advantage of better guaranteeing robustness. As is proved in practice, the cured piece smoke NNK value can be effectively predicted through the model ...

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Номер записи: 7
15-10-2014 дата публикации

Method for predicting B[a]P in smoke of flue-cured tobacco strips based on Robust regression modeling

Номер: CN104102851A
Автор: BAI XIAOLI, PENG GUOGANG, DUAN RUMIN, WU LIJUN, ZHOU GUIYUAN, WANG BAOXING, LU WEI, LIU TING
Принадлежит:

The invention provides a method for predicting B[a]P (benzopyrene) in smoke of flue-cured tobacco strips based on Robust regression modeling. According to the method, a model from a physicochemical index item to smoke B[a]P is built through the existing flue-cured tobacco strip physicochemical data and the smoke B[a]P data; and for unknown flue-cured tobacco strip smoke B[a]P samples, physicochemical ingredient data of the flue-cured tobacco strip smoke B[a]P samples can be used for directly predicting the flue-cured tobacco strip smoke B[a]P value. The method provided by the invention has the advantages that the steps of rolling, burning, smoke catching, detection and the like in a traditional chemical mode are omitted; meanwhile, a Robust regression model is adopted; the defects caused by singular value samples in the physicochemical data or smoke data can be effectively avoided; and the robustness of the model is ensured to a great degree, and the point is the advantage of the Robust ...

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Номер записи: 8
01-12-2017 дата публикации

Bacillus rhizosphaerae and method using Bacillus rhizosphaerae and tobacco industry waste to produce hexyl acetate

Номер: CN0107418922A
Автор: WU LIJUN, BAI XIAOLI, WANG YI, GAO RUI, DUAN RUMIN, ZHU JIE, WANG YINGQI, YANG DEZHONG, LIU JING
Принадлежит:

The invention relates to Bacillus rhizosphaerae and a method using Bacillus rhizosphaerae and tobacco industry waste to produce hexyl acetate and belongs to the technical field of biology. Specifically, the Bacillus rhizosphaerae is obtained from tobacco in the medium term of mellowing through oligotrophic culture medium separation and is preserved in China General Microbiological Culture Collection Center on July 18th, 2017, and the preservation number of the Bacillus rhizosphaerae is CGMCC No. 14440. The Bacillus rhizosphaerae has the advantages that the hexyl acetate can be synthesized by using the Bacillus rhizosphaerae and the tobacco industrial waste as the raw materials, and the synthesized hexyl acetate is rich in fruit fragrance and widely applicable to fields such as perfume synthesizing, cosmetics and feed additives and is the important raw material and intermediate of pharmaceutical industry; the fermentation culture medium used in the synthesizing process is low cost, the large ...

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Номер записи: 9