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| 1 | Online dual updating with recursive PLS model and its application in predicting crystal size of purified terephthalic acid (PTA) process 显示文摘 | Shengjing Mu Yingzhi Zeng Ruilan Liu | 2006 | Journal of Process Control2006，16，16： | 1 |
| 2 | Online dual updating with recursive PLS model and its application in predicting crystal size of purified terephthalic acid(PTA) process显示文摘 | Zeng Yingzhi Liu Ruilan | 2006 | Journal of Process Control2006，16，： | 1 |
| 3 | Fuzzy neural network model of 4-CBA concentration for industrial PTA oxidation process显示文摘 | LIU Ruilan SU Hongye MU Shengjing | 2004 | Chinese J of Chemical Engineering2004，12，2： | 1 |
| 4 | Sand rice,a promising future crop for desert and marginal lands in northern China显示文摘The pioneer Amaranthaceae species sand rice(Agriophyllum squarrosum)is an annual psammophyte that is widely distributed in the deserts and sand fields of northern China.The well-balanced nutritional values,long consumption history,and extreme stress tolerance of sand rice have fascinated scientists,prompting its development as a climate-resilient crop.Sand rice has been successfully introduced and cultivated on sandy and loess lands over the past decade,while large-scale artificial planting has been carried out in the Ulan Buh and Tengger deserts.However,the yield is far below the maximum potential,as estimated by the highest yield per plant ever found in the Tengger desert during our survey of wild populations.The current domestication of sand rice relies mainly on natural selection and mutagenesis breeding.A few elite lines with modified agronomic traits,such as compact architecture,high productivity,reduced trichomes,and short plant stature,have been developed from natural populations and a chemical mutagenesis library.Breeding new cultivars and broader cultivation of sand rice in deserts and marginal lands will stimulate economic growth and diversify the food supply,especially for the area west of the Hu Huanyong Line,thus contributing to environmental sustainability in northern China. | Pengshan Zhao Ruilan Ran Hong Sun Yujie Liu Xiaofeng Li Changbao Wang Xin Zhao Guoxiong Chen | 2023 | Grassland Research2023，2，4： | 0 |
| 5 | Efficient development strategies for large ultra-deep structural gas fields in China显示文摘Through analyzing the development of large ultra-deep structural gas fields in China,strategies for the efficient development of such gas fields are proposed based on their geological characteristics and production performance.According to matrix properties,fracture development degree and configuration between matrix and fractures,the reservoirs are classified into three types:single porosity single permeability system,dual porosity dual permeability system,and dual porosity single permeability system.These three types of gas reservoirs show remarkable differences in different scales of permeability,the ratio of dynamic reserves to volumetric reserves and water invasion risk.It is pointed out that the key factors affecting development efficiency of these gas fields are determination of production scale and rapid identification of water invasion.Figuring out the characteristics of the gas fields and working out pertinent technical policies are the keys to achieve efficient development.The specific strategies include reinforcing early production appraisal before full scale production by deploying high precision development seismic survey,deploying development appraisal wells in batches and scale production test to get a clear understanding on the structure,reservoir type,distribution pattern of gas and water,and recoverable reserves,controlling production construction pace to ensure enough evaluation time and accurate evaluation results in the early stage,in line with the development program made according to the recoverable reserves,working out proper development strategies,optimizing pattern and proration of wells based on water invasion risk and gas supply capacity of matrix,and reinforcing research and development of key technologies. | LI Xizhe GUO Zhenhua HU Yong LUO Ruilan SU Yunhe SUN Hedong LIU Xiaohua WAN Yujin ZHANG Yongzhong LI Lei | 2018 | Petroleum Exploration and Development2018，45，1： | 0 |
| 6 | Correlation between clinical course and radiographic development on CT scan in patients with COVID-19显示文摘Background:To analyze the correlation between clinical course and radiographic development on computed tomography(CT)in patients with confirmed coronavirus disease 2019(COVID-19)and to provide more evidence for treatment.Methods:This retrospective,observational,cohort study enrolled 49 patients with Reverse transcription-polymerase chain reaction(RT-PCR)-confirmed COVID-19,which included 30 patients admitted to the intensive care unit(ICU)of Wuhan Third Hospital and 19 patients either admitted to or receiving telemedicine consultation from Shanghai General Hospital,Shanghai Xuhui Dahua Hospital,and hospitals in other provinces.CT scans were performed in all enrolled patients and the radiographic features including simple ground-glass opacities(GGOs),GGO with interlobular septal thickening,consolidations with GGO,and consolidations only were monitored by repeating the CT.The progression of these radiographic features was analyzed in combination with their clinical staging and the time interval between onset of symptoms to CT.Results:Based on illness severity,the 49 patients were classified into four stages:mild(n=6),moderate(n=12),severe(n=16),and critically ill(n=15).The CT findings were classified into three phases:early(n=5),progres-sion(n=39),and recovery(n=5).Among the 49 patients,9 had bilateral diffuse GGO or diffuse consolidations(white lungs)and were counted as 18 lesions.Three patients had no abnormal findings on initial CT,but their repeat CT showed new lesions.In all,we identified 892 lesions including simple GGO,GGO with interlobular septal thickening,consolidations with GGO,and consolidations only.Conclusions:Most patients had pulmonary lesions on the posterior,inferior,and peripheral lung fields on CT.The development of GGO with interlobular septal thickening,GGO with consolidations,and consolidations only happened mainly between day 8 and 14.The emergence of consolidations may suggest the progression to the severe phase of the illness,whereas simple consolidations or“white lung”may suggest a critically ill phase. | Yun Xie Luyu Yang Hui Dong Song Cao Wenkai Zhang Qiong Chen Baoliang Jin Zhiguo Zhou Jun Liu Zhiyan He Ruilan Wang | 2021 | Journal of Intensive Medicine2021，1，1： | 0 |
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