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| 1 | Progress in the beam commissioning of separated function RFQ accelerator显示文摘Separated Function RFQ (SFRFQ) was proposed as a post accelerator of RFQ to accelerate heavy ions at low frequency. It introduces gap accelerating in the quadrupole electrodes, and therefore it has higher accelerating efficiency than the conventional RFQ accelerator. The first SFRFQ prototype cavity has been specially designed and constructed as a post accelerator to accelerate O+ beam from 1.03 MeV to 1.64 MeV. Based on accomplishment of low power measurement and high power test, the beam commissioning was carried out to verify its feasibility. The measured energy gain per cell of SFRFQ is 45 keV, which is about 60% higher than that of Peking University Integral Split Ring (ISR) RFQ. | MingLei Kang (1) YuanRong Lu (1) Zhi Wang (1) Kun Zhu (1) XueQing Yan (1) ZhiYu Guo (1) ShuLi Gao (1) ShiXiang Peng (1) Ao Liu (2) JiaXun Fang (1) JiaEr Chen (1) | 2011 | Science China(Physics,Mechanics & Astronomy)2011，54，S2： | 2 |
| 2 | Spectroscopic Studies on the Interaction of Vitamin C with Bovine Serum Albumin显示文摘 | Hui Xu Quanwen Liu Ying Zuo Yan Bi Shuli Gao | 2009 | Journal of Solution Chemistry2009，，1： | 1 |
| 3 | The matching energy of graphs with given parameters 显示文摘 | Li Shuli Yan Weigen | 2014 | Discrete Appl Math2014，162，1： | 1 |
| 4 | The vitrofermentation of six functional oligosaccharides byClostridium butyricum TK2 and Clostridium butyricumCB8显示文摘 | Wang Haikuan Shi Yan Zhang Shuli | 2014 | Food Science and Technology International2014，20，5： | 1 |
| 5 | Grey system model with the fractional order accu- mulation显示文摘 | Lifeng Wu Sifeng Liu Ligen Yao Shuli Yan Dinglin Liu | 2013 | Communications in Nonlinear Science and Numerical Simulation2013，18，7： | 1 |
| 6 | Supported CaO Catalysts Used in the Transesterification of Rapeseed Oil for the Purpose of Biodiesel Production 显示文摘 | Yan Shuli Lu Houfang Liang Bin | 2008 | Energy & Fuels2008，22，： | 1 |
| 7 | Antitumor and antimetastatic activities of Rhizoma Paridis saponins显示文摘 | Shuli Man Wenyuan Gao Yanjun Zhang Lulu Yan Chaoyi Ma Changxiao Liu Luqi Huang | 2009 | Steroids2009，，13： | 1 |
| 8 | Effects of Preparative Parameters on the Structure and Performance of Ca-La Metal Oxide Catalysts for Oil Transesterification显示文摘 | Yan Shuli Kim M Mohan S | | 0，，： | 1 |
| 9 | Supported CaO catalysts used in the transesterification of rapeseed oil for the purpose of biodiesel production 显示文摘 | YAN Shuli LU Houfang LIANG Bin | 2008 | Energy Fuels2008，22，1： | 1 |
| 10 | Simultaneous transesterification and esterification of unrefined or waste oils over ZnO-La2O3 catalysts显示文摘 | SHULI YAN SALLEY STEVEN O SIMON NG K Y | 2009 | Applied Catalysis A:General2009，353，： | 1 |
| 11 | Grey system model with the fractional order accumulation显示文摘 | Lifeng Wu Sifeng Liu Ligen Yao Shuli Yan Dinglin Liu | 2012 | Communications in Nonlinear Science and Numerical Simulation2012，，： | 1 |
| 12 | Geochemical Characteristics and Genesis of the Metallogenic Rocks in the Chagande'ersi Molybdenum Deposit in Wulatehouqi,Inner Mongolia显示文摘在内部蒙古和它的开始的 Chagande'ersi 铝存款的 Geochemical 特征用测试的岩石 mineralography 和岩石 geochemical 在这研究被分析。Chagande'ersi 铝存款的使矿物化的国家岩石主要由中等组成有细密纹理的 monzogranite,中等有细密纹理的 rich-K 花岗石,与次要的有细密纹理的 K 长石花岗石静脉和石英静脉。岩石被高硅石描绘,富有的碱,高钾,它是为铝矿化作用的有利因素。岩石有 Rittmann 从 1.329 ~ 1.961 的索引, 7.41 的平均 Na2O+K2O 价值,和 Al2O3/(CaO+Na2O+K2O )> 1,建议岩石属于 high-K 计算碱的 peraluminous 花岗石。典型岩石样品在 Rb, Th, K 和轻稀土元素元素被充实,弄空在 Sr, Ba, Nb, P 和 Ti,和这些特征类似于源于板边缘的碰撞的 melt 花岗石的。岩石的 Eu 掉落在外壳花岗石和外壳披风花岗石之间的地区,并且接近外壳花岗石的;(La/Lu ) N 显示花岗石的形成环境是一个大陆人边缘背景。Nb/Ta 比率接近平均外壳(10 ) 的;monzogranite 的 Zr/Hf 比率是部分在吝啬的披风(3460 ) 下面,当 K 长石花岗石的 Zr/Hf 比率在外壳中接近吝啬的价值时,全面分析证明在这个区域的花岗石在在构造碰撞之间的转变时期期间形成了并且碰撞以后。在板碰撞和造山运动期间,外壳和披风材料身体上被混合, remelting 进熔岩然后水晶分别,最后在这个区域产生了岩石身体的形成。这与铝矿化作用有近空间、时间的关系。 | YAN Kai XIAO Rongge HE Zhongyin FENG Gang WANG Shuli | 2013 | Acta Geologica Sinica(English Edition)2013，87，1： | 1 |
| 13 | RF and field measurements of the SSC-LINAC RFQ显示文摘The 53.667 MHz continuous-wave heavy ion RFQ has been designed and manufactured for the SSC-LINAC project.This four-rod RFQ accelerates ions with maximum mass to charge ratio of 7 from 3.728 keV/u to 143 keV/u.Measurements have been carried out to check the RF performance of the cavity and the quality of the electric field.The S11 of the power coupler is adjusted to better than-44 dB,and the Q0 of the cavity is 6440.The quality of the electric field is evaluated by the perturbation method.The measurement procedure and data analysis will be discussed in detail.The error due to gravity of the perturbation bead has been corrected by averaging the fields in different quadrants.As a result,the unflatness of the electric field is±2.5%,and the dipole field component distributes from 0%to 20%in different longitudinal positions,which indicates the asymmetry of the quadrupole field.The unflatness of the quadrupole field distribution represents a good agreement with the simulation results.High power RF test and beam commissioning of the RFQ are on schedule in early 2014. | LIU Ge LU YuanRong YIN XueJun ZHANG XiaoHu DU Heng JIANG PeiYong LI ZhongShan LI XiaoNi HE Yuan WANG Zhi GAO ShuLi YANG YaQing ZHU Kun YAN XueQing CHEN JiaEr YUAN YouJin XIA JiaWen ZHAO HongWei | 2014 | Science China(Physics,Mechanics & Astronomy)2014，57，7： | 0 |
| 14 | 6-2 Recent Progress of the SSC-Linac显示文摘SSC-Linac[1] as the injector for the Separated Sector Cyclotron (SSC), is being constructed at national labo-ratory Heavy Ion Research Facility at Lanzhou (HIRFL). The injection and extraction energy are 3.7 keV/u and1.025 MeV/u, respectively. Fig. 1 shows the front end section of the SSC-Linac. The high charges state continuswave (CW) 4-rod RFQ has been designed and fabricated for some years. From the end of 2013, the commissioningof the RFQ was performed and the beam test was carried out in April 2014. In this paper the experiment resultwill be presented. | Yin Xuejun Yuan Youjin Zhang Xiaohu Lu Wang Du Heng Li Xiaoni Jiang Peiyong Li Zhongcan Wang Haonin Yang Yaqing Ma Lizhen Xu Zhe Zhang Xuezhen Sun Liangting Yao Qinggao Meng Jun Cai Guozhu He Yuan Zhao Hongwei Xia Jiawen Liu Ge Lu Yuanrong Zhu Kun Gao Shuli Yan Xueqing Chen Jiaer | 2014 | IMP & HIRFL Annual Report2014，，1： | 0 |
| 15 | MEF2C ameliorates learning,memory,and molecular pathological changes in Alzheimer’s disease in vivo andin vitro显示文摘Myocyte enhancer factor 2C(MEF2C)is highly expressed in the nervous system,and regulates neuro-development,synaptic plasticity,and inflammation.However,its mechanism in Alzheimer’s disease(AD)is underestimated.In this study,the role and mechanism of MEF2C were investigated in the brain tissue specimens from patients with AD,APPswe/PSEN1dE9 double transgenic(APP/PS1_DT)mice,and SH-SY5Y cells treated withβ-amyloid peptide(Aβ).The results indicated that the expression of MEF2C is significantly reduced,and the expression of MEF2C/Aβin different parts of brain is negatively correlated in patients with AD.Knockdown of MEF2C promotes cell apoptosis and the level ofβ-amyloid precursor protein cleaving enzyme 1(BACE)but reduces BACE2 expression.In addition,knockdown of Mef2c enhances the generation and aggregation of Aβin the cortex of APP/PS1_DT mice,reduces the expression of synaptic proteins,exacerbates the ability of learning and memory of APP/PS1_DT mice,damages the structure of mitochondria,increases the oxidative stress(OS)level,and inhibits the expression levels of members of the Nrf2-ARE signal pathway.In summary,inhibition of MEF2C exacerbates the toxic effect of Aβin vivo and in vitro,damages synaptic plasticity,reduces the ability of learning and memory of APP/PS1 mice,and increases the level of OS via the Nrf2-ARE signal pathway. | Jiamou Ren Shuli Zhang Xiaoling Wang Yuxin Deng Yi Zhao Yan Xiao Jian Liu Liangzhao Chu Xiaolan Qi | 2022 | Acta Biochimica et Biophysica Sinica2022，54，1： | 0 |
| 16 | Time-delay nonlinear model based on interval grey number and its application显示文摘In this paper, an optimization model is proposed to simulate and predict the current situation of smog. The model takes the interval grey number sequence with the known possibility function as the original data, and constructs a time-delay nonlinear multivariable grey model MGM based on the new kernel and degree of greyness sequences considering its time-delay and nonlinearity. The time-delay parameter is determined by the maximum value of the grey time-delay absolute correlation degree, and the nonlinear parameter is determined by the minimum value of average relative error. In order to verify the feasibility of the model, this paper uses the smog related data of Nanjing city for simulation and prediction. Compared with the other four models, the new model has higher simulation and prediction accuracy. | XIONG Pingping CHEN Shiting YAN Shuli | 2022 | Journal of Systems Engineering and Electronics2022，33，2： | 0 |
| 17 | Gut liver brain axis in diseases:the implications for therapeutic interventions显示文摘Gut-liver-brain axis is a three-way highway of information interaction system among the gastrointestinal tract,liver,and nervous systems.In the past few decades,breakthrough progress has been made in the gut liver brain axis,mainly through understanding its formation mechanism and increasing treatment strategies.In this review,we discuss various complex networks including barrier permeability,gut hormones,gut microbial metabolites,vagus nerve,neurotransmitters,immunity,brain toxic metabolites,β-amyloid(Aβ)metabolism,and epigenetic regulation in the gut-liver-brain axis.Some therapies containing antibiotics,probiotics,prebiotics,synbiotics,fecal microbiota transplantation(FMT),polyphenols,low FODMAP diet and nanotechnology application regulate the gut liver brain axis.Besides,some special treatments targeting gut-liver axis include farnesoid X receptor(FXR)agonists,takeda G protein-coupled receptor 5(TGR5)agonists,glucagon-like peptide-1(GLP-1)receptor antagonists and fibroblast growth factor 19(FGF19)analogs.Targeting gut-brain axis embraces cognitive behavioral therapy(CBT),antidepressants and tryptophan metabolism-related therapies.Targeting liver-brain axis contains epigenetic regulation and Aβmetabolism-related therapies.In the future,a better understanding of gut-liver-brain axis interactions will promote the development of novel preventative strategies and the discovery of precise therapeutic targets in multiple diseases. | Mengyao Yan Shuli Man Benyue Sun Long Ma Lanping Guo Luqi Huang Wenyuan Gao | 2024 | Signal Transduction and Targeted Therapy2024，9，1： | 0 |
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