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| 1 | Dynamic attack zone of air-to-air missile after being launched in random wind field显示文摘A new concept is presented for air-to-air missile which is dynamic attack zone after being launched in random wind field. This new concept can be used to obtain the 4-dimensional(4-D)information regarding the dynamic envelope of an air-to-air missile at any flight time aimed at different flight targets considering influences of random wind, in the situation of flight fighters cooperated with missiles fighting against each other. Based on an air-to-air missile model, some typical cases of dynamic attack zone after being launched in random wind field were numerically simulated.Compared with the simulation results of traditional dynamic envelope, the properties of dynamic attack zone after being launched are as follows. The 4-D dynamic attack zone after being launched is inside traditional maximum dynamic envelope, but its forane boundary is usually not inside traditional no-escape dynamic envelope; Traditional dynamic attack zone can just be reliably used at launch time, while dynamic envelope after being launched can be reliably and accurately used during any flight antagonism time. Traditional envelope is a special case of dynamic envelope after being launched when the dynamic envelope is calculated at the launch time; the dynamic envelope after being launched can be influenced by the random wind field. | Hui Yaoluo Nan Ying Chen Shaodong Ding Quanxin Wu Shengliang | 2015 | Chinese Journal of Aeronautics2015，28，5： | 16 |
| 2 | Effect of composite supports on the methanation activity of Co-Mo-based sulphur-resistant catalysts显示文摘The effects of composite supports of CeO2-Al2O3,MgO-Al2O3,TiO2-Al2O3 or ZrO2-Al2O3 on the methanation activity of supported Co-Mo-based sulphur-resistant catalysts were investigated.The catalysts were further characterized by nitrogen adsorption measurement,X-ray diffraction and X-ray photoelectron spectroscopy.The catalyst of 5%CoO-15%MoO3 supported on CeO2-Al2O3,MgO-Al2O3,TiO2-Al2O3 or ZrO2-Al2O3 composite oxides,respectively,showed different catalytic performances of syngas methanation in the presence of hydrogen sulphide as compared with that of the 5%CoO-15%MoO3/Al2O3 catalyst.The Co-Mo/CeO2-Al2O3 catalyst shows the highest methanation activity among the tested catalysts.The enhanced methanation activity may be attributed to the improvement of the dispersion of active metal species and the inhibition of the formation of S6+. | Haiyang Wang Zhenhua Li Erdong Wang Can Lin Yuguang Shang Guozhong Ding Xinbin Ma Shaodong Qin Qi Sun | 2012 | Journal of Natural Gas Chemistry2012，21，6： | 15 |
| 3 | Investigation of the effects of acid rain on the deterioration of cement concrete using accelerated tests established in laboratory显示文摘 | Shaodong Xie Li Qi Ding Zhou | 2004 | Atmospheric Environment2004，，27： | 2 |
| 4 | Nutritional composi- tion of five cultivars of Chinese jujube显示文摘 | LI Jinwei FAN Liuping DING Shaodong | 2007 | Food Chemistry2007，103，2： | 1 |
| 5 | Antioxidant activities of five polysaccharides from Inonotus obliquus显示文摘 | Sheng-quan Huang Shaodong Ding Liuping Fan | 2012 | International Journal of Biological Macromolecules2012，，5： | 1 |
| 6 | Rapid determination of water- and fat-soluble vitamins with microemulsion electrokinetic chromatography显示文摘 | YIN Changna CAO Yuhua DING Shaodong | 2008 | J Chromatogr: A2008，1193，12： | 1 |
| 7 | Nutritional composition of fivecultivars of Chinese jujube 显示文摘 | LI JINWEI FAN LIUPING DING SHAODONG | 2007 | Food Chemistry2007，103，2： | 1 |
| 8 | Nutritionalcomposition of five cultivars of Chinese jujube显示文摘 | LI Jinwei FAN Liuping DING Shaodong | 2007 | Food Chemistry2007，103，2： | 1 |
| 9 | Nutritional composition of five cultivars of Chinese jujube显示文摘 | LI Jinwei FAN Liuping DING Shaodong | 2007 | Food Chemistry2007，103，2： | 1 |
| 10 | Nutritional composition of five cultivars of chinese jujube 显示文摘 | Li Jinwei Fan Liuping Ding Shaodong | 2007 | Food Chemistry2007，103，2： | 1 |
| 11 | Investigation of the effects of acid rain on the deterioration of cement concrete using accelerated tests es- tablished in laboratory 显示文摘 | XIE Shaodong LI Qi ZHOU Ding | 2004 | Atmosp Envir2004，38，27： | 1 |
| 12 | Nutritional composition of five cultivars of Chinese jujube显示文摘 | Li Jinwei Fan Liuping Ding Shaodong | 2007 | Food Chemistry2007，103，2： | 1 |
| 13 | Investigation of the effects of acid rain on the deterioration of cement concrete using accelerated tests established in laboratory显示文摘 | Shaodong Xie Li Qi Ding Zhou | 2004 | Atmospheric Environment2004，38，27： | 1 |
| 14 | Supervised Analysis of Hepatitis C Virus RNA-Positive Case Reporting in County-Level Hospitals--China,2013−2018显示文摘What is already known on this topic?To understand the status of the diagnosis and reporting of hepatitis C and standardize the reporting of hepatitis C cases in county-level hospitals,we conducted the first supervised analysis of hepatitis C cases in county-level hospitals in China from 2013 to 2018,covering all provincial-level administrative divisions(PLADs)except Tibet.What is added by this report?Through 6 years of supervision,we have obtained key data such as the nucleic acid detection rate and positive rate of hepatitis C virus(HCV)antibody positive cases in our county-level hospitals,the report rate and accuracy of HCV RNA positive cases,and standardized and improved the hepatitis C case reporting in countylevel hospitals to improve data quality and provide data support for the judgment and estimation of hepatitis C in China.What are the implications for public health practice?By strengthening the management and supervision of hepatitis C case reporting,the reporting rate and accuracy of HCV RNA positive cases in county-level hospitals in China had been greatly improved.By combining the number of HCV antibody tests and the number of viral nucleic acid tests in medical institutions around the country,it was possible to effectively assess the current status of hepatitis C in China and to provide a scientific basis for the development of hepatitis C prevention and treatment measures. | Faxin Hei Guowei Ding Shaodong Ye Hailiang Yu Lin Pang Zhongfu Liu | 2020 | China CDC weekly2020，2，31： | 1 |
| 15 | Nutritional composition of five cultivars of Chinese jujube显示文摘 | Li Jinwei Fan Liuping Ding Shaodong | | 0，，02： | 1 |
| 16 | Antitumor and immunomodulatory activity of water-soluble polysaccharide from lnonotus obliquus 显示文摘 | Fan Liuping Ding Shaodong Ai Lianzhong | 2012 | Carbohydrate Polymers2012，90，2： | 1 |
| 17 | Isolation, purification and structure of a new water-soluble polysaccharide from Zizyphus jujuba cv. Jinsixiaozao显示文摘 | Jinwei Li Liuping Fan Shaodong Ding | 2010 | Carbohydrate Polymers2010，，2： | 1 |
| 18 | Investigation of the effects of acid rain on the deterioration of cement concrete using accelerated tests established in laboratory显示文摘 | XIE Shaodong QI Li ZHOU Ding | 2004 | Atmospheric Environment2004，38，： | 1 |
| 19 | Nutritional composition of five cultivars of Chinese jujube显示文摘 | LI Jinwei FAN Liuping DING Shaodong | 2007 | Food Chemistry2007，103，2： | 1 |
| 20 | Comparison of antioxidant capacities of extracts from five cultivars of Chinese jujube显示文摘 | Li Jinwei Ding Shaodong Ding Xiaolin | 2005 | Process Biochemistry2005，40，11： | 1 |
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