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12篇 您的检索式:作者名="Yu Xiangqing"
    题名 作者 年代 出处 被引量
1Progress of Jinping Underground laboratory for Nuclear Astrophysics(JUNA)显示文摘Jinping Underground laboratory for Nuclear Astrophysics(JUNA) will take the advantage of the ultra-low background of CJPL lab and high current accelerator based on an ECR source and a highly sensitive detector to directly study for the first time a number of crucial reactions occurring at their relevant stellar energies during the evolution of hydrostatic stars. In its first phase, JUNA aims at the direct measurements of^(25)Mg(p,γ)^(26)Al,^(19)F(p,α)^(16)O,^(13)C(α,n)^(16)O and ^(12)C(α,γ)^(16)O reactions. The experimental setup,which includes an accelerator system with high stability and high intensity, a detector system, and a shielding material with low background, will be established during the above research. The current progress of JUNA will be given.WeiPing Liu ZhiHong Li JiangJun He XiaoDong Tang Gang Lian Zhu An JianJun Chang Han Chen QingHao Chen XiongJun Chen ZhiJun Chen BaoQun Cui XianChao Du ChangBo Fu Lin Gan Bing Guo GuoZhu He Alexander Heger SuQing Hou HanXiong Huang Ning Huang BaoLu Jia LiYang Jiang Shigeru Kubono JianMin Li KuoAng Li Tao Li YunJu Li Maria Lugaro XiaoBing Luo HongYi Ma ShaoBo Ma DongMing Mei YongZhong Qian JiuChang Qin Jie Ren YangPing Shen Jun Su LiangTing Sun WanPeng Tan Isao Tanihata Shuo Wang Peng Wang YouBao Wang Qi Wu ShiWei Xu ShengQuan Yan LiTao Yang Yao Yang XiangQing Yu Qian Yue Sheng Zeng HuanYu Zhang Hui Zhang LiYong Zhang NingTao Zhang QiWei Zhang Tao Zhang XiaoPeng Zhang XueZhen Zhang ZiMing Zhang Wei Zhao Zuo Zhao Chao Zhou 2016Science China(Physics,Mechanics & Astronomy)2016,59,4:3
2Design and Implementation of Ultra Low Current Sensing Amplifier with Pico-Ampere Sensitivity Aiming at Bio-Sensor Applications显示文摘ZHANG Lei HE Xiangqing YU Zhiqing 2007Chinese Journal of Electronics2007,16,2:2
32 - 30 Progress in Analyzing RIBLL1 17F+p Experimental Data显示文摘He Jianjun Hu Jun Xu Shiwei Chen Zhiqiang Zhang Xueying Wang Jiansong Yu Xiangqing Li Long Zhang Liyong Yang Yanyun Ma Peng Wang Hongwei Tian Wendong Zhang Xueheng Su Jun Li Ertao Hu Zhengguo Guo Zhongyan Xu Xing Yuan Xiaohua Lu Wan Lei Xiangguo Yu Yuhong Tang Shuwen Ye Ruiping Chen Jinda Jin Shilun Du Chengming Wang Shitao Ma Junbing Liu Longxiang Bai Zhen Sun Zhiyu Li Xiangqing Zhang Yuhu Zhou Xiaohong Xu Hushan 2010IMP & HIRFL Annual Report2010,,1:0
42 - 9 S-factor in 6Li(p,Y) 7Be Reaction at Low Energy显示文摘Chen Size He Jianjun Xu Shiwei Zhang Liyong Hu Jun Hou Suqing Yu Xiangqing Ma Shaobo Claus Rolls 2013IMP & HIRFL Annual Report2013,,1:0
5Carambola-like metal-organic frameworks for high-performance electrocatalytic oxygen evolution reaction显示文摘Hydrogen production by electrocatalytic water splitting promises a green and sustainable technology to address serious energy crisis and environmental pollution [1]. As well known, the process of electrocatalytic water splitting is composed of two half reaction, i.e. oxygen evolution reaction (OER) at the anode and hydrogen evolution reaction (HER) at the cathode [2].Zhi Gao Longhui Xiao Xuemin Su Xiangqing He Yi Yu Xinhui Huang Feng Luo 2021Journal of Energy Chemistry2021,30,2:0
6A novel dual serotonin transporter and M-channel inhibitor D01 for antidepression and cognitive improvement显示文摘Cognitive dysfunction is a core symptom common in psychiatric disorders including depression that is primarily managed by antidepressants lacking efficacy in improving cognition.In this study,we report a novel dual serotonin transporter and voltage-gated potassium Kv7/KCNQ/M-channel inhibitor D01(a 2-methyl-3-aryloxy-3-heteroarylpropylamines derivative)that exhibits both anti-depression effects and improvements in cognition.D01 inhibits serotonin transporters(K_(i)=30.1±6.9 nmol/L)and M channels(IC_(50)=10.1±2.4μmol/L).D01 also reduces the immobility duration in the mouse FST and TST assays in a dose-dependent manner without a stimulatory effect on locomotion.Intragastric administrations of D01(20 and 40 mg/kg)can significantly shorten the immobility time in a mouse model of chronic restraint stress(CRS)-induced depression-like behavior.Additionally,D01 dose-dependently improves the cognitive deficit induced by CRS in Morris water maze test and increases the exploration time with novel objects in normal or scopolamine-induced cognitive deficits in mice,but not fluoxetine.Furthermore,D01 reverses the long-term potentiation(LTP)inhibition induced by scopolamine.Taken together,our findings demonstrate that D01,a dual-target serotonin reuptake and M channel inhibitor,is highly effective in the treatment-resistant depression and cognitive deficits,thus holding potential for development as therapy of depression with cognitive deficits.Yaqin Wei Xiangqing Xu Qiang Guo Song Zhao Yinli Qiu Dongli Wang Wenwen Yu Yani Liu KeWei Wang 2024Acta Pharmaceutica Sinica B2024,14,3:0
7Synergy of mesoporous SnO_(2)and RbF modification for high-efficiency and stable perovskite solar cells显示文摘Electron transport layer(ETL)is very critical to the performance of perovskite solar cells(PSCs),and optimization work on ETL has received extensive attentions especially on tin oxide(SnO_(2))since it is an excellent ETL material widely applied in high-efficiency PSCs.Thereinto,introducing mesoporous structure and surface modification are two important approaches which are commonly applied.Herein,based on the previous work in low-temperature fabrication process of mesoporous SnO_(2)(mSnO_(2)),we introduced a modification process with rubidium fuoride(Rb F)to the m-SnO_(2)ETL,and successfully achieved a synergy of the m-SnO_(2)and Rb F modification:not only the shortcoming of the m-SnO_(2)in interfacial traps was overcome,but also the carrier collection efficiency was further improved.The PSCs based on the m-SnO_(2)ETL with Rb F modification demonstrated outstanding performances:a champion power conversion efficiency(PCE)of 22.72%and a stability performance of maintaining 90%of the initial PCE after 300 h of MPP tracking were obtained without surface passivation of perovskite film.Hence,utilizing the abovementioned synergy is a cost-effective and feasible strategy for fabricating high-efficiency and stable PSCs since the fabrication process of the m-SnO_(2)ETL is a kind of low temperature process and RbF is cheap.Qian Chen Changtao Peng Lin Du Tian Hou Wenjing Yu Dong Chen Hui Shu Dejun Huang Xiangqing Zhou Jinyang Zhang Wenfeng Zhang Haijin Li Jiale Xie Yuelong Huang 2022Journal of Energy Chemistry2022,31,3:0
82 - 16 A Test Study of γTransitions from 42.43Ti Nuclei显示文摘Xu Shiwei He Jianjun Hou Suqing Yu Xiangqing Zhang Ningtao Fang Yongde Liu Minliang 2012IMP & HIRFL Annual Report2012,,1:0
92 - 18 A Low-energy Platform for Nuclear Astrophysics显示文摘Chen Size He Jianjun Xu Shiwei Zhang Liyong Hu Jun Hou Suqing Yu Xiangqing Ma Shaobo Claus Rolls 2012IMP & HIRFL Annual Report2012,,1:0
102-16 Experimental Study of 13N(α,p)16O at the Stellar Energies显示文摘The presolar SiC grains[1]carry the original stellar nucleosynthesis signature.Their isotopic anomalies compared to the sun are the strong constrains in the supernovae(SN)model calculations.The 15N-excess in some SiC-AB grains(12C/13C<10 and 14N/15N<272)is one of the challenges of core-collapse supernovae(CCSNe)models[2].Recently,Pignatari pointed out that the entrainment of H-rich material into the He shell before the SN explosion allows the coproduction of 13C,15N and 26Al,which provides a new production scenario for SiC-AB grains[2].In the He shell nucleosynthesis,the 13C is produced through 12C(p,γ)13N(β+γ)13C reaction.The 14N is synthesized through 13N(n,γ)and 13C(p,γ)reactions.Lin Weiping Ma Shaobo Hu Jun Bai Zhen Chen Han Chen Zhijun Duan Fangfang Gao Bingshui Gao Zhihao Hou Suqing Ji Liancheng Jia Baolu Jiao Lei Jin ShuYa Liu Xingquan Li Kuoang Lu Tan Ma Junbing Ma Peng Tang Xiaodong Wang Xinyu Xu Shiwei Yang Yanyun Yu Gongming Yu Xiangqing Zhai Yaojie Zhang Ningtao Zhang Xing 2016IMP & HIRFL Annual Report2016,,1:0
112-8 Measurement of 11B(p,r)12 C Astrophysical S Factors at Low Energies显示文摘Theoretical models of stellar evolution predict negligible quantities of 6Li, 9Be, and 11B in the hydrogen burning phases of a star’s evolution[1]. The primordial Big-Bang nucleosynthesis (BBN) model might be more generous in its production of these elements[2]. The radiative-capture cross section for proton capture on 11B leading to 12C is small at astrophysically interesting energies because of the large Coulomb barrier.He Jianjun Xu Shiwei Jia Baolu Chen Size Ma Shaobo Hou Suqing Hu Jun Zhang Liyong Yu Xiangqing 2015IMP & HIRFL Annual Report2015,,1:0
12Investigation of Proton Resonant Properties in laNe via 17F+p and Its Astrophysical Implications for 14O(α,p)17F Stellar Reaction显示文摘Hu Jun He Jianjun Xu Shiwei Chen Zhiqiang Zhang Xueying Wang Jiansong Yu Xiangqing Li Long Zhang Liyong Yang Yanyun Ma Peng Wang Hongwei Tian Wendong Yuan Xiaohua Lu Wan Zhang Xueheng SuJun Li Ertao Hu Zhengguo Guo Zhongya n Xu Xing Lei Xiangguo Yu Yuhong Tang Shuwen Ye Ruiping Chen Jinda Jin Shilun Du Chengming Wang Shitao Ma Junbing Liu Longxiang Bai Zhen Sun Zhiyu Li Xiangqing Zhang Yuhu Zhou Xiaohong Xu Hushan 2009近代物理研究所和兰州重离子加速器实验室年报:英文版2009,,1:0
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