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26篇 您的检索式:作者名="Lei SA"
    题名 作者 年代 出处 被引量
1Review of Chinese atmospheric science research over the past 70 years: Synoptic meteorology显示文摘Synoptic meteorology is a branch of meteorology that uses synoptic weather observations and charts for the diagnosis,study,and forecasting of weather.Weather refers to the specific state of the atmosphere near the Earth’s surface during a short period of time.The spatial distribution of meteorological elements in the atmosphere can be represented by a variety of transient weather phenomena,which are caused by weather systems of different spatial and temporal scales.Weather is closely related to people’s life,and its development and evolution have always been the focus of atmospheric scientific research and operation.The development of synoptic meteorology is closely related to the development of observation systems,dynamical theories and numerical models.In China,observation networks have been built since the early 1950 s.Up to now,a comprehensive meteorological observation systembased on ground,air and space has been established.In particular,the development of a new generation of dense radar networks,the development of the Fengyun satellite series and the implementation of a series of large field experiments have brought our understanding of weather from large-scale environment to thermal dynamics,cloud microphysical structure and evolution characteristics of meso and micro-scale weather systems.The development of observation has also promoted the development of theory,numerical model and simulation.In the early days,China mainly used foreign numerical models.Lately,China has developed numerical model systems with independent intellectual property rights.Based on the results of high-resolution numerical simulations,in-depth understanding of the initiation and evolution mechanism and predictability of weather at different scales has been obtained.Synoptic meteorology has gradually changed from an initially independent development to a multidisciplinary approach,and the interaction between weather and the change of climate and environment has become a hot and frontier topic in atmospheric science.This paper reviews the important scientific and technological achievements made in China over the past 70 years in the fields of synoptic meteorology based on the literatures in China and abroad,from six aspects respectively including atmospheric dynamics,synoptic-scale weather,typhoon and tropical weather,severe convective weather,numerical weather prediction and data assimilation,weather and climate,atmospheric physics and atmospheric environment.Zhiyong MENG Fuqing ZHANG Dehai LUO Zhemin TAN Juan FANG Jianhua SUN Xueshun SHEN Yunji ZHANG Shuguang WANG Wei HAN Kun ZHAO Lei ZHU Yongyun HU Huiwen XUE Yaping MA Lijuan ZHANG Ji NIE Ruilin ZHOU Sa LI Hongjun LIU Yuning ZHU 2019Science China Earth Sciences2019,62,12:7
2构建分级结构碳包覆的MoSSe纳米片/多孔碳微球复合材料显著提升储钾性能显示文摘研发能够有效缓解储钾过程中巨大的体积变化和加快反应动力学的先进负极材料,对于钾离子电池的实际应用至关重要.为此,本文报道了一种新颖分级结构薄层碳包覆的MoSSe纳米片/多孔碳微球复合负极材料Cs@MoSSe@C,能够显著提升储钾性能.在这种新颖结构中,多孔碳微球骨架上锚定的分级MoSSe纳米片具有较大的层间距和丰富的阴离子空位,有利于钾离子的快速嵌入、脱出,并能提供丰富的钾离子存储活性位点.同时,薄碳层和高度多孔的碳微球骨架可有效缓解充放电过程中体积膨胀和加快反应动力学,并维持电极结构稳定性.因此,研发的Cs@MoSSe@C负极材料及其组配的全电池都表现出了优异的循环稳定性和出色的倍率性能.此外,通过原位透射电镜技术、原位拉曼技术和非原位显微技术结合理论模拟揭示了其嵌入-转化反应储钾机理和获得优异电化学性能的本质原因.该工作为高性能过渡金属硫族化合物储钾负极材料的构筑与性能优化提供了实验依据和新策略.Mengting Cai Hehe Zhang Yinggan Zhang Bensheng Xiao Lei Wang Miao Li Ying Wu Baisheng Sa Honggang Liao Li Zhang Shuangqiang Chen Dong-Liang Peng Ming-Sheng Wang Qiaobao Zhang 2022Science Bulletin2022,67,9:6
33D uniform nitrogen-doped carbon skeleton for ultra-stable sodium metal anode显示文摘Sodium metal batteries are arousing extensive interest owing to their high energy density,low cost and wide resource.However,the practical development of sodium metal batteries is inherently plagued by the severe volume expansion and the dendrite growth of sodium metal anode during long cycles under high current density.Herein,a simple electrospinning method is applied to construct the uniformly nitrogen-doped porous carbon fiber skeleton and used as three-dimensional(3D)current collector for sodium metal anode,which has high specific surface area(1,098 m^2/g)and strong binding to sodium metal.As a result,nitrogen-doped carbon fiber current collector shows a low sodium deposition overpotential and a highly stable cyclability for 3,500 h with a high coulombic effciency of 99.9%at 2 mA/cm^2 and 2 mAh/cm^2.Moreover,the full cells using carbon coated sodium vanadium phosphate as cathode and sodium pre-plated nitrogen-doped carbon fiber skeleton as hybrid anode can stably cycle for 300 times.These results illustrate an effective strategy to construct a 3D uniformly nitrogen-doped carbon skeleton based sodium metal hybrid anode without the formation of dendrites,which provide a prospect for further development and research of high performance sodium metal batteries.Ben Liu Danni Lei Jin Wang Qingfei Zhang Yinggan Zhang Wei He Hongfei Zheng Baisheng Sa Qingshui Xie Dong-Liang Peng Baihua Qu 2020Nano Research2020,13,8:3
4The murine gastrin promoter is synergistically activated by transforming growth factor-beta/SMAD and Wnt signaling pathways显示文摘Lei SA Dubeykovskiy A Chakladar L 2004J Biol Chem2004,279,42:1
5Requirement of neuronal and cardiac-type sodium channels for murine sinoatrial node pacemaking显示文摘Lei M Jones SA Liu J 2004J Physiol2004,559,:1
6Cofilin- mediated F actin severing is regulated by the Rap GTPase and controls the cytoskeletal dynamics that drive lymphocyte spreading and BCR microcluster formation 显示文摘Freeman SA Victor Lei May Dang-Lawson 2011J Immunol2011,187,11:1
7Retinal measurements using time domain OCT imaging before and after myopic Lasik显示文摘Lei F Burns SA Shao L 2012Ophthalmic Physiol Opt2012,32,:1
8A NIR fluorescent probe for Vanin-1 and its applications in imaging, kidney injury diagnosis,and the development of inhibitor显示文摘Vanin-1 is an amidohydrolase that catalyses the conversion of pantetheine into the aminothiol cysteamine and pantothenic acid(coenzyme A precursor), which plays a vital role in multiple physiological and pathological processes. In this study, an enzyme-activated near-infrared(NIR) fluorescent probe(DDAV) has been constructed for sensitively detecting Vanin-1 activity in complicated biosamples on the basis of its catalytic characteristics. DDAV exhibited a high selectivity and sensitivity toward Vanin-1 and was successfully applied to the early diagnosis of kidney injury in cisplatin-induced kidney injury model. In addition, DDAV could serve as a visual tool for in situ imaging endogenous Vanin-1 in vivo. More importantly, Enterococcus faecalis 20247 which possessed high expression of Vanin-1 was screened out from intestinal bacteria using DDAV, provided useful guidance for the rational use of NSAIDs in clinic. Finally, oleuropein as a potent natural inhibitor for Vanin-1 was discovered fromherbal medicines library using a high-throughput screening method using DDAV, which held great promise for clinical therapy of inflammatory bowel disease.Zhenhao Tian Fei Yan Xiangge Tian Lei Feng Jingnan Cui Sa Deng Baojing Zhang Tian Xie Shanshan Huang Xiaochi Ma 2022Acta Pharmaceutica Sinica B2022,12,1:1
9Development of a specifically enhanced enzyme-Linked immunosorbent assay for the detection of melamine in milk 显示文摘Lei H Su R Haushey SA 2011Molecules2011,16,7:1
10Pleural effusions in patients with acule leukemia and myelodysplastie syndrome 显示文摘Faiz SA Bashoura L Lei X 2013Leuk Lympho- ma2013,54,2:1
11Pulsatile flow in an end-to-side vascular graft model : comparison of computations with experimental data 显示文摘Lei M Giddens DP Jones SA 2001J Biomech Eng2001,123,1:1
12The murine gastrin promoter is synergistically activated by transforming growth factor-beta/SMAD and Wnt signaling pathways显示文摘Lei SA Dubeykovskiy A Chakladar L 2004J Biol Chem2004,279,42:1
13Requirement of neuronal-and cardiac-type sodium channels for murine sinoatrial node pacemaking显示文摘Lei M Jones SA Liu J 2004Physiol2004,559,:1
14Calicium channel antagonists attenuated NMDA receptor mediated neurotoxicity of retinal ganglion cells in culture显示文摘Sucher NJ Lei SZ Lipton SA 1991Brain Res1991,51,:1
15Requirement of neuronal - and cardiac - type sodium channels for murine sinoatrial node pace - making 显示文摘Lei M Jones SA Liu J 2004J Physiol2004,559,:1
16Requirement of neuronal - and cardiac -type sodium channels for mufine sinoatrial node pace- making 显示文摘Lei M Jones SA Liu J 2004J Physiol2004,559,:1
17Specific endotoxic lipopolysaccharide- binding receptors on mtrrine splenocytes HI binding specificity and characterization显示文摘Lei MG Stimpson SA Morrison DC 1991J Immunol1991,147,:1
18Cofilin-me- diated F-actin severing is regulated by the Rap GTPase and controls the cytoskeletal dynamics that drive lympho- cyte spreading and BCR microcluster formation显示文摘Freeman SA Lei V Dang-Lawson M 2011J Im- munol2011,,187:1
19Calicium channel antagonists attenuated NMDA receptormediated neurotoxicity of retinal ganglion cells in culture显示文摘10,Sucher NJ Lei SZ Lipton SA 1991Brain Res1991,551,:1
20Cofilin-mediated F-aetin severing is regulated by the Rap GTPase and controls the cytoskeletal dynamics that drive lymphocyte spreading and BCR microeluster formation显示文摘Freeman SA Lei V Dang-Lawson M 2011J Immunol2011,187,:1
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