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| 1 | Origin and structures of solar eruptions Ⅰ: Magnetic flux rope显示文摘Coronal mass ejections(CMEs) and solar flares are the large-scale and most energetic eruptive phenomena in our solar system and able to release a large quantity of plasma and magnetic flux from the solar atmosphere into the solar wind. When these high-speed magnetized plasmas along with the energetic particles arrive at the Earth, they may interact with the magnetosphere and ionosphere, and seriously affect the safety of human high-tech activities in outer space. The travel time of a CME to 1 AU is about 1–3 days, while energetic particles from the eruptions arrive even earlier. An efficient forecast of these phenomena therefore requires a clear detection of CMEs/flares at the stage as early as possible. To estimate the possibility of an eruption leading to a CME/flare, we need to elucidate some fundamental but elusive processes including in particular the origin and structures of CMEs/flares. Understanding these processes can not only improve the prediction of the occurrence of CMEs/flares and their effects on geospace and the heliosphere but also help understand the mass ejections and flares on other solar-type stars. The main purpose of this review is to address the origin and early structures of CMEs/flares, from multi-wavelength observational perspective. First of all, we start with the ongoing debate of whether the pre-eruptive configuration, i.e., a helical magnetic flux rope(MFR), of CMEs/flares exists before the eruption and then emphatically introduce observational manifestations of the MFR. Secondly, we elaborate on the possible formation mechanisms of the MFR through distinct ways. Thirdly, we discuss the initiation of the MFR and associated dynamics during its evolution toward the CME/flare. Finally, we come to some conclusions and put forward some prospects in the future. | CHENG Xin GUO Yang DING MingDe | 2017 | Science China Earth Sciences2017，60，8： | 10 |
| 2 | Templated synthesis of Ti02 nanotube macrostructures and their photocatalytic properties显示文摘 | Hongbian Li Qiaoyu Zhou Yuntian Gao Xuchun Gui Long Yang Mingde Du Enzheng Shi Jidong Shi Anyuan Cao Ying Fang | 2015 | Nano Research2015，8，3： | 7 |
| 3 | The Chinese Hα Solar Explorer(CHASE) mission: An overview显示文摘The Chinese Hα Solar Explorer(CHASE), dubbed “Xihe”—Goddess of the Sun, was launched on October 14, 2021 as the first solar space mission of China National Space Administration(CNSA). The CHASE mission is designed to test a newly developed satellite platform and to acquire the spectroscopic observations in the Hα waveband. The Hα Imaging Spectrograph(HIS)is the scientific payload of the CHASE satellite. It consists of two observational modes: raster scanning mode and continuum imaging mode. The raster scanning mode obtains full-Sun or region-of-interest spectral images from 6559.7 to 6565.9 ? and from 6567.8 to 6570.6 ? with 0.024 ? pixel spectral resolution and 1 min temporal resolution. The continuum imaging mode obtains photospheric images in continuum around 6689 ? with the full width at half maximum of 13.4 ?. The CHASE mission will advance our understanding of the dynamics of solar activity in the photosphere and chromosphere. In this paper, we present an overview of the CHASE mission including the scientific objectives, HIS instrument overview, data calibration flow, and first results of on-orbit observations. | Chuan Li Cheng Fang Zhen Li MingDe Ding PengFei Chen Ye Qiu Wei You Yuan Yuan MinJie An HongJiang Tao XianSheng Li Zhe Chen Qiang Liu Gui Mei Liang Yang Wei Zhang WeiQiang Cheng JianXin Chen ChangYa Chen Qiang Gu QingLong Huang MingXing Liu ChengShan Han HongWei Xin ChangZheng Chen YiWei Ni WenBo Wang ShiHao Rao HaiTang Li Xi Lu Wei Wang Jun Lin YiXian Jiang LingJie Meng Jian Zhao | 2022 | Science China(Physics,Mechanics & Astronomy)2022，65，8： | 7 |
| 4 | Origin and structures of solar eruptions Ⅱ: Magnetic modeling显示文摘The topology and dynamics of the three-dimensional magnetic field in the solar atmosphere govern various solar eruptive phenomena and activities, such as flares, coronal mass ejections, and filaments/prominences. We have to observe and model the vector magnetic field to understand the structures and physical mechanisms of these solar activities. Vector magnetic fields on the photosphere are routinely observed via the polarized light, and inferred with the inversion of Stokes profiles. To analyze these vector magnetic fields, we need first to remove the 180° ambiguity of the transverse components and correct the projection effect. Then, the vector magnetic field can be served as the boundary conditions for a force-free field modeling after a proper preprocessing. The photospheric velocity field can also be derived from a time sequence of vector magnetic fields.Three-dimensional magnetic field could be derived and studied with theoretical force-free field models, numerical nonlinear force-free field models, magnetohydrostatic models, and magnetohydrodynamic models. Magnetic energy can be computed with three-dimensional magnetic field models or a time series of vector magnetic field. The magnetic topology is analyzed by pinpointing the positions of magnetic null points, bald patches, and quasi-separatrix layers. As a well conserved physical quantity,magnetic helicity can be computed with various methods, such as the finite volume method, discrete flux tube method, and helicity flux integration method. This quantity serves as a promising parameter characterizing the activity level of solar active regions. | GUO Yang CHENG Xin DING MingDe | 2017 | Science China Earth Sciences2017，60，8： | 6 |
| 5 | Flexible and biocompatible nanopaper-based electrode arrays for neural activity recording显示文摘 | Yichuan Guo Zhiqiang Fang Mingde Du Long Yang Leihou Shao Xiaorui Zhang Li Li Jidong Shi Jinsong Tao Jinfen Wang Hongbian Li Ying Fang | 2018 | Nano Research2018，11，10： | 3 |
| 6 | Thermo chemical catalytic liquefaction of the marine mieroalgae du naliella tertiolecta and characterization of bio-oils显示文摘 | Shuping Zou Yulong Wu Mingde Yang | 2009 | Energy and Fuels2009，23，7： | 1 |
| 7 | Thermochemical catalytic liquefaction of the marine microalgae Dunaliella tertiolecta and characterization of bio-oils显示文摘 | ZOU Shuping WU Yulong YANG Mingde | 2009 | Energy & Fuels2009，23，： | 1 |
| 8 | Treatment of strong acid dye wastewater by solvent extraction 显示文摘 | HuSheng Hu MingDe Yang JieDang | 2005 | Separation and Purification Technology2005，，42： | 1 |
| 9 | Alterations of high-density lipoprotein subclasses in endogenous hypertriglyceridemia显示文摘 | Lantu Gou Mingde Fu Yanhua Xu Ying Tian Bingyu Yan Luchuan Yang | 2005 | American Heart Journal2005，，5： | 1 |
| 10 | Relationship between plasma lipid concentrations and HDL subclasses显示文摘 | Yuye Yang Bingyu Yan Mingde Fu Yanhua Xu Ying Tian | 2004 | Clinica Chimica Acta2004，，1： | 1 |
| 11 | magnetite nanoparticles for the removal of hexavalent chromium from aqueous solutions 显示文摘 | Yuan Peng Fan Mingde Yang Dan | 2009 | Journal of Hazardous Materia- ls2009，166，23： | 1 |
| 12 | Catalytic hydrothermal liquefaction of microalgae over metal incorporated mesoporous SBA-15 with high hydrothermal stability显示文摘Hydrothermal liquefaction(HTL)is one of the most promising technologies for conversion of microalgae,and catalysts with high hydrothermal stability are required for controllable HTL.In this article,SBA-15 incorporated with transition metals(Ni,Pd,Co and Ru)were synthetized via double-template method for catalytic HTL of microalgae.The results showed that metal incorporated SBA-15 represented high hydrothermal stability at 613 K.The incorporated Ni,Co and Ru was dispersed in SBA-15 enhancing the hydrothermal stability.The catalysts greatly influenced the chemical composition of the obtained bio-oil,which contained a higher percentage of furfural derivatives and a lower content of fatty acids and N-containing compounds,thus bio-oil quality was improved significantly.Higher hydrothermal stability and specific surface areas of Co-SBA-15 contribute to the highest preformation with 78.78%conversion and 24.11 wt%bio-oil yield.Metal incorporated SBA-15 provides a potential application for biomass conversion in high-temperature aqueous phase. | Yu Chen Kejing Wu Qisong Lin Yulong Wu Yin Tang Mingde Yang | 2018 | Carbon Resources Conversion2018，1，3： | 1 |
| 13 | Treatment of strong acid dye wastewater by solvent extraction显示文摘 | HuSheng Hu MingDe Yang Jie Dang | 2005 | Separation and Purification Technology2005，4，2： | 1 |
| 14 | Integration and optimization study on the coal-fired power plant with CO2 capture using MEA 显示文摘 | DUAN Liqiang ZHAO Mingde YANG Yongping | 2012 | Energy2012，45，： | 1 |
| 15 | Bio - oil production from sub - and supercritical water liquefaction of microalgae Du- naliella tertiolecta and related properties 显示文摘 | Zou Shuping Wu Yulong Yang mingde | 2010 | Energy &Environmental Science2010，3，： | 1 |
| 16 | Pyrolysis characteristics and kinetics of the marine microalgae Dunaliella tertiolecta using thermogravimetric analyzer 显示文摘 | Zou Shuping Wu Yulong Yang Mingde | 2010 | Bioresource Technology2010，101，1： | 1 |
| 17 | Pyrolysis characteristics and kinetics of the marine microalgae dunaliella tertiolecta using thermogravimetric analyzer显示文摘 | ZOU Shuping WU Yulong YANG Mingde | 2010 | Bioresource Technology2010，101，1： | 1 |
| 18 | Study on the mechanisms and kinetics of complex's thermal decomposition getting anhydrous magnesium chloride显示文摘 | Wu Yulong Huang Xiaofang Yang Mingde | 2008 | Journal of Analytical and Applied Pyrolysis2008，81，1： | 1 |
| 19 | Montmorillonite-supported magnetite nanopartieles for the removal of hexavalent chromium from aqueous solutions 显示文摘 | Yuan Pang Fan Mingde Yang Dan | 2009 | Journal of Hazardous Materials2009，166，23： | 1 |
| 20 | Bio oil production from suband supercritical water liquefaction of microalgae Dunaliella tertiolecta and related properties显示文摘 | ZOU Shuping WU Yulong YANG Mingde | 2010 | Energy & Environmental Science2010，3，8： | 1 |
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