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| 1 | Formation Mechanism of the Changxing Formation Gas Reservoir in the Yuanba Gas Field,Sichuan Basin,China显示文摘在很轻轻的站台边缘 paleogeographic 环境,站台边缘礁石公寓使碳酸盐水库岩石褪色在 Yuanba 的 Changxing 形成被开发地。后来弱的结构的进化和 diagenetic 进化引起了 Changxing 形成形成 lithologic 陷井,与象溶解 bioclastic dolostone 那样的好水库并且溶解了毛孔 dolostone。Changxing 形成煤气的水库是伪 layered 在压力弄空开车下面的多孔的 lithologic 气体水库,与高 H2S 和中等 CO2 内容。为 Changxing 形成煤气的水库的进行的系统可能在内在的形成在 Changxing 形成水库, Changxing 形成的最高的 erosional 表面,以及 micropores 和 microfractures 由毛孔和 microfractures 组成的这纸 predictes。Changxing 形成水库经历了控告阶段的 3 烃。这份报纸建议那散开是为这座煤气的水库的主要形成机制。在中间、迟了的 Yanshanian, Yuanba 区域进入了主要煤气的收费阶段。气体从来源岩石和另外的含有石油的阶层在小差错和 microfractures 主要通过散开并且与渗出物流动的帮助移居了到 Changxing 形成碳酸盐水库岩石,形成 lithologic 气体水池。在喜玛拉雅的时代,没有强壮的修正, lithologic 陷井总体上被高举或重叠,并且为气体是有利的保藏。 | LONG Shengxian HUANG Renchun LI Hongtao YOU Yuchun LIU Guoping BAI Zhenrui | 2011 | Acta Geologica Sinica(English Edition)2011,85,1: | 9 |
| 2 | Effectiveness and safety of Ginkgo biloba extract(GBE50)in the treatment of dizziness caused by cerebral arteriosclerosis:a multi-center,double-blind,randomized controlled trial显示文摘OBJECTIVE:To evaluate the effectiveness and safety of Ginkgo biloba extract(GBE50)in the treatment of dizziness caused by cerebral arteriosclerosis.METHODS:This was a multi-center,double-blind,double-dummy,positive-controlled,parallel randomized controlled clinical trial with 1∶1 allocation.We recruited 404 patients with dizziness caused by cerebral arteriosclerosis(blood stasis symptom pattern)in 10 hospitals in China.GBE50 group received GBE50 and Naoxinqing tablet(NXQ)of mimetic agent,control group received NXQ and GBE50 of mimetic agent.The main outcome was Traditional Chinese Medicine(TCM)symptom pattern score of blood stasis after 6 weeks.The secondary outcomes were changes in the dizziness handicap inventory(DHI)score,vertigo visual analogue scale(VAS)score,the university of California vertigo questionnaire(UCLA-DQ)score and single-item symptom score of TCM from baseline to 2,4 and 6 weeks.Safety indicators included the incidence of adverse events,severe adverse events and laboratory examination including blood routine,liver function,renal function,and so forth.RESULTS:The total effective rate of TCM symptom pattern score in the GBE50 group after 6 weeks of treatment was higher than that in the control group,the difference in rate was statistically significant(92.67%vs 83.07%,P=0.004).Compared with the control group,there was no difference in the incidence of adverse reactions(9.95%vs 14.85%,P=0.136).CONCLUSION:The treatment of dizziness caused by cerebral arteriosclerosis with GBE50 is effective,safe and reliable. | SHA Rina TANG Lu DU Yawei WU Shengxian SHI Huawei ZOU Hongxin ZHANG Xuran DONG Xinglu ZHOU Li | 2022 | Journal of Traditional Chinese Medicine2022,42,1: | 5 |
| 3 | Polymer nanoparticles as adjuvants in cancer immunotherapy显示文摘Immunotherapy is a promising strategy to inhibit cancer progression viaactivation of the immune system. In immunotherapy, adjuvants as immunologicstimulants or delivery systems play a critical role in inducing the antitumorimmune response and decreasing the side effects of immune stimulants. Polymernanoparticles have attracted increasing attention as an indispensable componentof immunotherapy, owing to their favorable properties, such as excellentbiocompatibility and biodegradability, flexible size, high activity as immunestimulants, large surface area for binding multivalent immune ligands, and highloading capacity for immune-related components. In cancer immunotherap^polymer nanoparticles can protect cargo from the surrounding milieu, deliverthe antigens and immunostimulatory molecules to antigen-presenting cells,or stimulate robust T cell response. This review summarizes the currentadvancements in polymer nanopartide adjuvants for cancer immunotherapyand predicts their prospects in fundamental and clinical studies. | Shengxian Li Xiangru Feng Jixue Wang Liang He Chunxi Wang Jianxun Ding Xuesi Chen | 2018 | Nano Research2018,11,11: | 3 |
| 4 | Recent advances in metal-organic frameworks for catalytic CO_(2) hydrogenation to diverse products显示文摘Selective hydrogenation of CO_(2) to high value-added chemicals,not only gives an effective way to reduce the concentration of CO_(2),but also provides the precursors to advance the industrial manufacturing of chemicals and fuels.With the well-defined reticular frameworks and flexible modifiability,metal-organic frameworks(MOFs)can be the ideal platform to construct the enabled catalysts for CO_(2) hydrogenation,because they have shown the great potential for the enhancement of catalytic activity,the precise control of selectivity,and the excellent stability.In this review,we systematically summarize the recent advances in MOFs based catalysts for CO_(2) hydrogenation towards diverse products.Firstly,synthesis strategies for different kinds of MOFs based catalysts are described.Secondly,selective hydrogenation of CO_(2) towards CO and methane is discussed over various metal nanoparticles/MOFs composites.Thirdly,heterogenization and isolation of molecular catalysts by MOFs are elaborated for producing formic acid.Fourthly,selective hydrogenation of CO_(2) toward methanol is discussed in terms of interface structures of Cu,Zn,and metal nodes of MOFs,the synergy between auxiliary sites and noble metal,and tandem catalytic systems of molecular catalysts and Lewis acid sites.Subsequently,the integration of multiple metal sites,promoters,and cocatalysts into MOFs is described for the selective hydrogenation of CO_(2) to C2+products.After those,the key issue about the stability of MOFs based catalysts for CO_(2) hydrogenation reaction is discussed.Finally,the summary and perspective about MOFs based catalysts for selective CO_(2) hydrogenation and mechanism research are proposed. | Shengxian Shao Chengqian Cui Zhiyong Tang Guodong Li | 2022 | Nano Research2022,15,12: | 2 |
| 5 | Diagnosis Technology for the Icing Status of Wind Turbine Blades Based on Vibration Detection显示文摘对不同覆冰状态下的风力机叶片动力特性进行了模拟实验研究,定义叶片覆冰状态参数,包括覆冰区域起点参数、覆冰区域长度参数和覆冰厚度参数。利用人工环境实验室和模态分析系统建立风力机叶片覆冰振动测试实验台,对风力机模拟叶片在不同覆冰状态下进行模态分析,从叶片的曲率模态参数中提取判断风力机叶片覆冰参数的特征值指标,从实验结果获得的特征值较准确地诊断出风力机模拟叶片覆冰状态。通过仿真计算得到叶片结构的质量变化率和抗弯刚度变化率重合点。上述仿真及实验结果表明风力机叶片覆冰诊断理论方法以及技术具备正确性与可行性。 | LIU Shengxian LI Luping Yu Tao LEI Libin LI Mangmang | 2013 | 中国电机工程学报2013,33,32: | 2 |
| 6 | Micromagnetic studies of perpendicular recording FePt media with controllable grain size distributions显示文摘A 3-dimensional (3D) micromagnetic model combined with Fast Fourier Transform (FFT) method was built up to study the writability in the L10 FePt perpendicular medium. The effects of controllable grain size distributions were studied by grain growth simulation. It is found that the cross-track-averaged magnetization changes little between the L10 FePt medium with uniform or non-uniform grain size distribution. | DONG Zhong PIAO Kun SHE Shengxian WEI Dan LI Zhenghua WEI Fulin | 2006 | Rare Metals2006,25,z1: | 1 |
| 7 | Oxygen enrichment from air through multilayer thin LDPE films显示文摘 | Huang Meirong Li Shengxian Dong Zhiqing | | 0,,14: | 1 |
| 8 | Lunar periodicity of larval release by pocilloporid corals in southern Taiwan显示文摘 | FAN TUNGYUNG LI JANJUNG LE SHENGXIAN | 2002 | Zoological Studies2002,41,3: | 1 |
| 9 | Oxygen enrichment from air through multilayer thin LDPE films 显示文摘 | Huang Meirong Li Shengxian Dong Zhiqing | 2002 | Journal of Applied Polymer Science2002,83,14: | 1 |
| 10 | Combined use of fasting plasma glucose and glycated hemoglobin A1c in the screening of diabetes and impaired glucose tolerance显示文摘 | Yaomin Hu Wei Liu Yawen Chen Ming Zhang Lihua Wang Huan Zhou Peihong Wu Xiangyu Teng Ying Dong Jia wen Zhou Hua Xu Jun Zheng Shengxian Li Tao Tao Yumei Hu Yun Jia | 2010 | Acta Diabetologica2010,,3: | 1 |
| 11 | Parametric studies and evaluations of indoor thermal environment in wet season using a field survey and PMV-PPD method 显示文摘 | Shengxian Wei Ming Li Wenxian Lin | 2010 | Energy and Buildings2010,42,79: | 1 |
| 12 | Parametric studies and evaluations of indoor thermal environment in wet season using a field survey and PMV-PPD method显示文摘 | Wei Shengxian Li Ming Lin Wenxian Sun Yanlin | 2010 | Energy and Build- ings2010,42,6: | 1 |
| 13 | An Effec- tive Shuffled Frog-leaping Algorithm for Multi-ob- jective Flexible Job Shop Scheduling Problems显示文摘 | Li J unqing Pan Quanke Xie Shengxian | 2012 | Applied Mathematics and Computation2012,218,18: | 1 |
| 14 | A Hybrid Pareto-based Tabu Search for Multi-objec- tive Flexible Job Shop Scheduling Problem with E/ T Penalty 显示文摘 | Li Junqing Pan Quanke Xie Shengxian | 2010 | Advences in Swarm Intelligence Proceedings: Lecture Notes in Computer Science2010,6145,: | 1 |
| 15 | 显示文摘 | Wu Zhiyuan Li Shengxian | 1991 | Journal of Wuhan University (Natural Science Edition)1991,3,: | 1 |
| 16 | Parametric studies and evaluations of indoor thermal environment in wet season using a field survey and PMV-PPD method 显示文摘 | Shengxian Wei Ming Li Wenxian Lin | 2010 | Energy and Buildings2010,49,6: | 1 |
| 17 | Facile synthesis of poly (1,8-diaminonaphthalene) microparticles with a very high silver-ion adsorbability by a chemical oxidative polymerization 显示文摘 | LI Xingui HUANG Meirong LI Shengxian | 2004 | Acta Mater2004,52,: | 1 |
| 18 | Result- ful Synthesis of Polyvinyltetrazole from Polyacrylonitrile 显示文摘 | Huang Meirong Li Xingui Li Shengxian | 2004 | Reactive and Functional Polymers2004,59,1: | 1 |
| 19 | Research progress on isotopic fractionation in the process of shale gas/coalbed methane migration显示文摘The research progress of isotopic fractionation in the process of shale gas/coalbed methane migration has been reviewed from three aspects: characteristics and influencing factors, mechanism and quantitative characterization model, and geological application. It is found that the isotopic fractionation during the complete production of shale gas/coalbed methane shows a four-stage characteristic of “stable-lighter-heavier-lighter again”, which is related to the complex gas migration modes in the pores of shale/coal. The gas migration mechanisms in shale/coal include seepage, diffusion, and adsorption/desorption. Among them, seepage driven by pressure difference does not induce isotopic fractionation, while diffusion and adsorption/desorption lead to significant isotope fractionation. The existing characterization models of isotopic fractionation include diffusion fractionation model, diffusion-adsorption/desorption coupled model, and multi-scale and multi-mechanism coupled model. Results of model calculations show that the isotopic fractionation during natural gas migration is mainly controlled by pore structure, adsorption capacity, and initial/boundary conditions of the reservoir rock. So far, the isotope fractionation model has been successfully used to evaluate critical parameters, such as gas-in-place content and ratio of adsorbed/free gas in shale/coal etc. Furthermore, it has shown promising application potential in production status identification and decline trend prediction of gas well. Future research should focus on:(1) the co-evolution of carbon and hydrogen isotopes of different components during natural gas migration,(2) the characterization of isotopic fractionation during the whole process of gas generation-expulsion-migration-accumulation-dispersion, and(3) quantitative characterization of isotopic fractionation during natural gas migration in complex pore-fracture systems and its application. | LI Wenbiao LU Shuangfang LI Junqian WEI Yongbo ZHAO Shengxian ZHANG Pengfei WANG Ziyi LI Xiao WANG Jun | 2022 | Petroleum Exploration and Development2022,49,5: | 1 |
| 20 | Resultful synthesis of polyvinyltetrazole from polyacrylonitrile显示文摘 | Huang Meirong Li Xingui Li Shengxian | 2004 | Reactive & Functional Polymers2004,59,: | 1 |