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| 1 | Optimization design and test of rice plug seedling transplanting mechanism of planetary gear train with incomplete eccentric circular gear and non-circular gears显示文摘In order to solve the problem of the high-speed mechanized transplanting of rice plug seedlings,the design requirements of transplanting mechanism for rice plug seedlings were analyzed and a kind of rice plug seedling transplanting mechanism of planetary gear train based on the drive with incomplete eccentric circular gear and non-circular gears was designed innovatively.The laboratory kinematics was examined.The working principle of the transplanting mechanism for rice plug seedlings was studied,kinematics analysis of the transplanting mechanism was carried out and its kinematic model was set up.A human-computer interaction optimization method was used to optimize the parameters of the transplanting mechanism.The computer aided analysis and optimization software of the transplanting mechanism based on Visual Basic 6.0 was developed.Through analyzing the influence of design variables on the optimization objectives of the transplanting mechanism,a set of parameters of the transplanting mechanism which meet the requirements of transplanting trajectory and posture for transplanting rice seedlings were obtained by means of human-computer interaction.The structure of the transplanting mechanism was designed according to this set of parameters,and its virtual prototype and physical prototype were set up and manufactured,respectively.The kinematic simulation test and high-speed photography kinematic test of the transplanting mechanism were conducted to obtain its kinematic performances,such as transplanting trajectory and posture.The results of bench test,simulation analysis and theoretical analysis were almost in agreement,which verified the correctness of the theoretical model and design results of the transplanting mechanism,indicating that the optimized transplanting mechanism can satisfy the requirements of transplanting rice seedlings and be applied in the rice plug seedling transplanter. | Ye Bingliang Yi Weiming Yu Gaohong Gao Yang Zhao Xiong | 2017 | International Journal of Agricultural and Biological Engineering2017，10，6： | 31 |
| 2 | Existence of Al2F-7^- in molten MF–AlF3(M = K, Cs) systems as determined by Raman spectroscopy and structural simulation显示文摘The molten mixtures of alkali metal fluorides and aluminum fluoride are applied as aluminum electrolytes or brazing fluxes.However,the presence of Al2F-7^-in such molten systems is disputed.In the present study,MF-AlF3(M=K,Cs)systems with molar ratios<1 were studied by in-situ Raman spectroscopy and molecular simulation.The results show that,in addition to AlF6^(3-),AlF5^(2-),and AlF4^-,the systems also contained Al2F-7^-.The characteristic bands in the Raman spectra belonging to Al2F-7^-were located at about 225 cm^-1,315 cm^-1,479 cm^-1,and 720 cm^-1.There are two possible structures of Al2F-7^-,which belong to the D3d and D3hpoint groups.Both of these structures are linear,and their single-point energies were found to differ by only 0.31 kcal/mol. | Ming Lin Xianwei Hu Zhongning Shi Bingliang Gao Jiangyu Yu Zhaowen Wang | 2020 | Journal of Energy Chemistry2020，29，5： | 5 |
| 3 | Electrochemical Deposition and Nucleation of Aluminum on Tungsten in Aluminum Chloride-Sodium Chloride Melts显示文摘Electrochemical deposition and nucleation of aluminum on tungsten electrode from AlCl_3-NaCl melts were studied by cyclic voltammetry,chronopotentiometry and chronoamperometry.Cyclic voltammetry and chronopo- tentiometry analyses showed that Al(Ⅲ) was reduced at 200℃in two consecutive steps in an electrolyte of molten AlCl_3-NaCl system with a composition 52:48 molar ratio.The current-time characteristics of nucle- ation aluminum on tungsten showed a strong dependence on overpotentials.Chronoamperometry showed that the deposition process of aluminum on tungsten was controlled by an instantaneous nucleation with a hemispherical diffusion-controlled growth mechanism.The results could lead to a better understanding of the AlCl_3-NaCl melt system that has technological importance in electrodeposition of metals as well as in rechargeable batteries. | Zhaowen WANG Hongmin KAN Zhongning SHI Bingliang GAO Yungang BAN Xianwei HU | 2008 | Journal of Materials Science & Technology2008，24，6： | 4 |
| 4 | A New Study on Bubble Behavior on Carbon Anode in Aluminum Electrolysis 显示文摘 | Bingliang Gao Haitao Li Zhaowen Wang | 2005 | Light Metals2005，，： | 1 |
| 5 | Copper-nickel superalloys as inert alloy anodes for aluminum electrolysis 显示文摘 | Zhongning Shi Junli Xu Zhuxiaa Qiu Zhaowen Wang Bingliang Gao | 2003 | JOM2003，55，11： | 1 |
| 6 | Expert Consensus on the Prevention and Treatment of Hemorrhagic Fever with Renal Syndrome显示文摘Hemorrhagic fever with renal syndrome(HFRS)is an acute zoonosis with a global distribution.China is one of the countries with a high incidence of HFRS,which has long endangered the lives and health of the Chinese people.The Infectious Disease Branch of the Chinese Preventive Medicine Association and the Infectious Diseases Branch of the Chinese Medical Association organized national multidisciplinary experts,based on domestic and international research results combined with experts’practical experiences,to reach this consensus after thorough discussion.This consensus contains 17 recommendations aimed at prevention and identification of important clinical issues to further standardize the prevention,diagnosis,and treatment of HFRS. | Hong Jiang Changxing Huang Xuefan Bai Fuchun Zhang Bingliang Lin Shiwen Wang Zhansheng Jia Jingjun Wang Jing Liu Shuangsuo Dang Yingren Zhao Xiaoguang Dou Fuqiang Cui Wenhong Zhang Jianqi Lian Guiqiang Wang Zhiliang Gao | 2022 | Infectious Diseases & Immunity2022，2，4： | 1 |
| 7 | A New Study on Bubble Behavior on Carbon Anode in Aluminum Electrolysis 显示文摘 | Bingliang Gao Haitao Li Zhaowen Wang | 2005 | Light Metals2005，，： | 1 |
| 8 | Study on Bubble Behavior on Anode in Aluminum Electrolysis- Part I 显示文摘 | Zhaowen Wang Bingliang Gao Haitao Li | 2006 | Light Metals2006，，： | 1 |
| 9 | Association between the nasopharyngeal microbiome and metabolome in patients with COVID-19显示文摘SARS-CoV-2,the causative agent for COVID-19,infect human mainly via respiratory tract,which is heavily inhabited by local microbiota.However,the interaction between SARS-CoV-2 and nasopharyngeal microbiota,and the association with metabolome has not been well characterized.Here,metabolomic analysis of blood,urine,and nasopharyngeal swabs from a group of COVID-19 and non-COVID-19 patients,and metagenomic analysis of pharyngeal samples were used to identify the key features of COVID-19.Results showed lactic acid,L-proline,and chlorogenic acid methyl ester(CME)were significantly reduced in the sera of COVID-19 patients compared with non-COVID-19 ones.Nasopharyngeal commensal bacteria including Gemella morbillorum,Gemella haemolysans and Leptotrichia hofstadii were notably depleted in the pharynges of COVID-19 patients,while Prevotella histicola,Streptococcus sanguinis,and Veillonella dispar were relatively increased.The abundance of G.haemolysans and L.hofstadii were significantly positively associated with serum CME,which might be an anti-SARS-CoV-2 bacterial metabolite.This study provides important information to explore the linkage between nasopharyngeal microbiota and disease susceptibility.The findings were based on a very limited number of patients enrolled in this study;a larger size of cohort will be appreciated for further investigation. | Jing Liu Sheng Liu Zhao Zhang Xuejun Lee Wenxuan Wu Zhanlian Huang Ziying Lei Wenxiong Xu Dabiao Chen Xing Wu Yang Guo Liang Peng Bingliang Lin Yutian Chong Xiangyu Mou Mang Shi Ping Lan Tao Chen Wenjing Zhao Zhiliang Gao | 2021 | Synthetic and Systems Biotechnology2021，6，3： | 0 |
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