|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Insight-HXMT observations of the first binary neutron star merger GW170817显示文摘Finding the electromagnetic(EM) counterpart of binary compact star merger, especially the binary neutron star(BNS) merger,is critically important for gravitational wave(GW) astronomy, cosmology and fundamental physics. On Aug. 17, 2017,Advanced LIGO and Fermi/GBM independently triggered the first BNS merger, GW170817, and its high energy EM counterpart,GRB 170817 A, respectively, resulting in a global observation campaign covering gamma-ray, X-ray, UV, optical, IR, radio as well as neutrinos. The High Energy X-ray telescope(HE) onboard Insight-HXMT(Hard X-ray Modulation Telescope) is the unique high-energy gamma-ray telescope that monitored the entire GW localization area and especially the optical counterpart(SSS17 a/AT2017 gfo) with very large collection area(~1000 cm^2) and microsecond time resolution in 0.2-5 MeV. In addition,Insight-HXMT quickly implemented a Target of Opportunity(ToO) observation to scan the GW localization area for potential X-ray emission from the GW source. Although Insight-HXMT did not detect any significant high energy(0.2-5 MeV) radiation from GW170817, its observation helped to confirm the unexpected weak and soft nature of GRB 170817 A. Meanwhile,Insight-HXMT/HE provides one of the most stringent constraints(~10^(-7) to 10^(-6) erg/cm^2/s) for both GRB170817 A and any other possible precursor or extended emissions in 0.2-5 MeV, which help us to better understand the properties of EM radiation from this BNS merger. Therefore the observation of Insight-HXMT constitutes an important chapter in the full context of multi-wavelength and multi-messenger observation of this historical GW event. | TiPei Li ShaoLin Xiong ShuangNan Zhang FangJun Lu LiMing Song XueLei Cao Zhi Chang Gang Chen Li Chen TianXiang Chen Yong Chen YiBao Chen YuPeng Chen Wei Cui WeiWei Cui JingKang Deng YongWei Dong YuanYuan Du MinXue Fu GuanHua Gao He Gao Min Gao MingYu Ge YuDong Gu Ju Guan ChengCheng Guo DaWei Han Wei Hu Yue Huang Jia Huo ShuMei Jia LuHua Jiang WeiChun Jiang Jing Jin YongJie Jin Bing Li ChengKui Li Gang Li MaoShun Li Wei Li Xian Li XiaoBo Li XuFang Li YanGuo Li ZiJian Li ZhengWei Li XiaoHua Liang JinYuan Liao CongZhan Liu GuoQing Liu HongWei Liu ShaoZhen Liu XiaoJing Liu Yuan Liu YiNong Liu Bo Lu XueFeng Lu Tao Luo Xiang Ma Bin Meng Yi Nang JianYin Nie Ge OU JinLu Qu Na Sai Liang Sun Yin Tan Lian Tao WenHui Tao YouLi Tuo GuoFeng Wang HuanYu Wang Juan Wang WenShuai Wang YuSa Wang XiangYang Wen BoBing WU Mei Wu GuangCheng Xiao He Xu YuPeng Xu LinLi Yan JiaWei Yang Sheng Yang YanJi Yang AiMei Zhang ChunLei Zhang ChengMo Zhang Fan Zhang HongMei Zhang Juan Zhang Qiang Zhang Shu Zhang Tong Zhang Wei Zhang WanChang Zhang WenZhao Zhang Yi Zhang Yue Zhang YiFei Zhang YongJie Zhang Zhao Zhang ZiLiang Zhang HaiSheng Zhao JianLing Zhao XiaoFan Zhao ShiJie Zheng Yue Zhu YuXuan Zhu ChangLin Zou | 2018 | Science China(Physics,Mechanics & Astronomy)2018，61，3： | 12 |
| 2 | A LysM Receptor Heteromer Mediates Perception of Arbuscular Mycorrhizal Symbiotic Signal in Rice显示文摘Symbiotic microorganisms improve nutrient uptake by plants.To initiate mutualistic symbiosis with arbus-cular mycorrhizal(AM)fungi,plants perceive Myc factors,including lipochitooligosaccharides(LCOs)and short-chain chitooligosaccharides(CO4/CO5),secreted by AM fungi.However,the molecular mechanism of Myc factor perception remains elusive.In this study,we identified a heteromer of LysM receptor-like kinases consisting of OsMYR1/OsLYK2 and OsCERK1 that mediates the perception of AM fungi in rice.CO4 directly binds to OsMYR1,promoting the dimerization and phosphorylation of this receptor complex.Compared with control plants,Osmyr1 and Oscerk1 mutant rice plants are less sensitive to Myc factors and show decreased AM colonization.We engineered transgenic rice by expressing chimeric receptors that respectively replaced the ectodomains of OsMYR1 and OsCERK1 with those from the homologous Nod factor receptors MtNFP and MtL YK3 of Medicago truncatula.Transgenic plants displayed increased cal-cium oscillations in response to Nod factors compared with control rice.Our study provides significant mechanistic insights into AM symbiotic signal perception in rice.Expression of chimeric Nod/Myc recep-tors achieves a potentially important step toward generating cereals that host nitrogen-fixing bacteria. | Jiangman He Chi Zhang Huiling Dai Huan Liu Xiaowei Zhang Jun Yang Xi Chen Yayun Zhu Dapeng Wang Xiaofeng Qi Weichao Li Zhihui Wang Guoyong An Nan YU Zuhua He Yong-Fei Wang Youli Xiao Peng Zhang Ertao Wang | 2019 | Molecular Plant2019，12，12： | 9 |
| 3 | 8-hydroxy-2-(di-n-propylamino)tetralin intervenes with neural cell apoptosis following diffuse axonal injury显示文摘Previous studies have reported a neuroprotective effect of 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) against traumatic brain injury. In accordance with the Marmarou method, rat models of diffuse axonal injury were established. 8-OH-DPAT was intraperitoneally injected into model rats 8-OH-DPAT treated rats maintained at constant temperature served as normal temperature controls TUNEL results revealed that neural cell swelling, brain tissue necrosis and cell apoptosis occurred around the injured tissue. Moreover, the number of Bax-, Bcl-2- and caspase-3-positive cells increased at 6 hours after diffuse axonal injury, and peaked at 24 hours. However, brain injury was attenuated, the number of apoptotic cells reduced, Bax and caspase-3 expression decreased, and Bcl-2 expression increased at 6, 12, 24, 72 and 168 hours after diffuse axonal injury in normal temperature control and in 8-OH-DPAT-intervention rats. The difference was most significant at 24 hours. All indices in 8-OH-DPAT-intervention rats were better than those in the constant temperature group. These results suggest that 8-OH-DPAT inhibits Bax and caspase-3 expression, increases Bcl-2 expression, and reduces neural cell apoptosis, resulting in neuroprotection against diffuse axonal injury. This effect is associated with a decrease in brain temperature. | Zhenli Mao Zhenquan Song Gang Li Wei Lv Xu Zhao Bin Li Xinli Feng Youli Chen | 2013 | Neural Regeneration Research2013，8，2： | 3 |
| 4 | Overview to the Hard X-ray Modulation Telescope (Insight-HXMT) Satellite显示文摘As China’s first X-ray astronomical satellite, the Hard X-ray Modulation Telescope (HXMT), which was dubbed as Insight-HXMT after the launch on June 15, 2017, is a wide-band(1-250 ke V) slat-collimator-based X-ray astronomy satellite with the capability of all-sky monitoring in 0.2-3 Me V. It was designed to perform pointing, scanning and gamma-ray burst(GRB)observations and, based on the Direct Demodulation Method (DDM), the image of the scanned sky region can be reconstructed.Here we give an overview of the mission and its progresses, including payload, core sciences, ground calibration/facility, ground segment, data archive, software, in-orbit performance, calibration, background model, observations and some preliminary results. | Shuang-Nan Zhang TiPei Li FangJun Lu LiMing Song YuPeng X u CongZhan Liu Yong Chen XueLei Cao QingCui Bu Zhi Chang Gang Chen Li Chen TianXiang Chen YiBao Chen YuPeng Chen Wei Cui WeiWei Cui JingKang Deng YongWei Dong Yuan Yuan Du MinXue Fu GuanHua Gao He Gao Min Gao MingYu Ge YuDong Gu Ju Guan Can Gungor ChengCheng Guo DaWei Han Wei Hu Yue Huang Jia Huo ShuMei Jia LuHua Jiang WeiChun Jiang Jing Jin YongJie Jin Bing Li ChengKui Li Gang Li MaoShun Li Wei Li Xian Li XiaoBo Li XuFang Li YanGuo Li ZiJian Li ZhengWei Li XiaoHua Liang JinYuan Liao GuoQing Liu HongWei Liu ShaoZhen Liu XiaoJing Liu Yuan Liu YiNong Liu Bo Lu XueFeng Lu Tao Luo Xiang Ma Bin Meng Yi Nang JianYin Nie Ge Ou JinLu Qu Na Sai RenCheng Shang GuoHong Shen Liang Sun Ying Tan Lian Tao YouLi Tuo Chen Wang ChunQin Wang GuoFeng Wang HuanYu Wang Juan Wang WenShuai Wang YuSa Wang XiangYang Wen BaiYang Wu BoBing Wu Mei Wu GuangCheng Xiao ShaoLin Xiong LinLi Yan JiaWei Yang Sheng Yang YanJi Yang QiBin Yi Bin Yuan AiMei Zhang ChunLei Zhang ChengMo Zhang Fan Zhang HongMei Zhang Juan Zhang Qiang Zhang ShenYi Zhangs Shu Zhang Tong Zhang WanChang Zhang Wei Zhang WenZhao Zhang Yi Zhang YiFei Zhang YongJie Zhang Yue Zhang Zhao Zhang Zhi Zhang ZiLiang Zhang HaiSheng Zhao XiaoFan Zhao ShiJie Zheng JianFeng Zhou YuXuan Zhu Yue Zhu RenLin Zhuang | 2020 | Science China(Physics,Mechanics & Astronomy)2020，63，4： | 2 |
| 5 | Holocene slip rate and paleoearthquake records of the Salt Lake segment of the Northern Zhongtiaoshan Fault, Shanxi Province显示文摘The Northern Zhongtiaoshan Fault is a major deep fault at the southern margin of the Yuncheng Basin. There have been few studies on the fault, and the historical earthquakes are few and weak. However, the intensity of activity on the fault should never be underestimated. Through interpretations of aerial images, topography measurements and excavation of trenches, this paper studied the fault distribution, the surface deformation and the activity of the normal fault south of Salt Lake near the city of Yuncheng. By tracing faults in the three trenches, it was found that there had been at least three large paleoseismic events, at 1–3.5, 3.6–4.4 and 7.4–8.8 ka BP. Employing 14 C dating, we determined the same gravel layers in the uplifted side and downthrown side. Making differential Global Positioning System measurements of the vertical difference and topographic profile, we obtained the mean slip rate of the Northern Zhongtiaoshan Fault since 24.7 ka BP(0.75±0.05 mm/a). Using the results of relevant studies, we calculated the possible vertical fault displacement of one earthquake(2.35 m) and obtained the recurrence interval of characteristic earthquakes as 2940–3360 a after dividing the displacement by the mean slip rate. | SI SuPei LI YouLi Lü ShengHua WANG YiRan | 2014 | Science China Earth Sciences2014，57，9： | 2 |
| 6 | Troglitazone inhibits cell proliferation by attenuation of epidermal growth factor receptor signaling independent of peroxisome proliferator-activated receptor γ显示文摘Peroxisome 激活 proliferator 的受体(PPAR ) 属于 ligand 依赖的抄写因素的原子荷尔蒙受体总科。最近的结果证明了 PPAR 纬的收缩筋例如 troglitazone (TGZ ) ,能禁止房间增长并且支持独立于 PPAR 纬的房间区别。在现在的学习,我们提供 TGZ 可以直接绑在 EGFR 并且触发它发信号和 PPAR 纬的成为主观独立人士的证据。详细研究表明有 TGZ 的延长孵化有效地稀释了由指向受体到 endo-lysosomal 降级机械发信号的 EGFR。尽管细胞外的调整信号的发信号 kinase 小径被 TGZ 短暂地在 EGFR overexpressing 癌症细胞激活,导致 EGF 的 Akt phosphorylation 的抑制很可能说明了 TGZ 在 pharmacologically 可完成的集中引起的肿瘤细胞的生长拘捕。因此,我们提供了显示 TGZ 由支持 EGFR 降级和 attenuating Akt phosphorylation 禁止房间增长的证据的一根新线。 | Xiaoqi Li Xuanming Yang Youli Xu Xuejun Jiang Xin Li Fajun Nan Hong Tang | 2009 | Cell Research2009，19，6： | 2 |
| 7 | 管壳式换热器壳程流动传热特性及其影响因素研究进展显示文摘管壳式换热器是化工行业广泛使用的化工设备,因制造简单、承压性好、耐高温及可靠性强,被用在各种化工原料生产中进行热量交换及传递。流体在壳侧的流动阻力及压降直接影响设备的换热效率。鉴于流体在壳程的流动传热机理较复杂,结合相关影响因素,综述了流体在壳程的流动传热特性、沿程阻力及压降等研究现状。 | 殷小明 SONG Youli LI Xiaoke WANG Ke LI Xiang GAN Lifeng | 2022 | 化工装备技术2022，43，5： | 2 |
| 8 | Human Bop is a novel BH3-only member of the Bcl-2 protein family显示文摘One group of Bcl-2 protein family,which shares only the BH3 domain(BH3-only),is critically involved in the regulation of programmed cell death.Herein we demonstrated a novel human BH3-only protein(designated as Bop)which could induce apoptosis in a BH3 domain-dependent manner.Further analysis indicated that Bop mainly localized to mitochondria and used its BH3 domain to contact the loop regions of voltage dependent anion channel 1(VDAC1)in the outer mitochondrial membrane.In addition,purified Bop protein induced the loss of mitochondrial transmembrane potential(ΔΨm)and the release of cytochrome c.Furthermore,Bop used its BH3 domain to contact pro-survival Bcl-2 family members(Bcl-2,Bcl-XL,Mcl-1,A1 and Bcl-w),which could inhibit Bop-induced apoptosis.Bop would be constrained by pro-survival Bcl-2 proteins in resting cells,because Bop became released from phosphorylated Bcl-2 induced by microtubule-interfering agent like vincristine(VCR).Indeed,knockdown experiments indicated that Bop was partially required for VCR induced cell death.Finally,Bop might need to function through Bak and Bax,likely by releasing Bak from Bcl-XL sequestration.In conclusion,Bop may be a novel BH3-only factor that can engage with the regulatory network of Bcl-2 family members to process intrinsic apoptotic signaling. | Xiaoping Zhang Changjiang Weng Yuan Li Xiaoyan Wang Chunsun Jiang Xuemei Li Youli Xu Quan Chen Lei Pan Hong Tang | 2012 | Protein & Cell2012，3，10： | 2 |
| 9 | Late Cenozoic structural and stratigraphic evolution of the northern Chinese Tianshan foreland 显示文摘 | Lu Honghua Burbank D W Li Youli | 2010 | Basin Research2010，22，： | 1 |
| 10 | Research on evaluation of enterprises'technology innovation performance from the perspective of industrial cluster networks显示文摘 | XU YOULI LI HUIWEI | 2011 | Energy Procedia2011，5，： | 1 |
| 11 | Tectonic geomorphology in the Hexi Corridor,north-west China显示文摘 | Li Youli Yang Jingchun | 1998 | Basin Research1998，10，： | 1 |
| 12 | Origin of ground fissures in the Shanxi Graben System,Northern China显示文摘 | Youli Li Jingchun Yang Xiaomeng Hu | 2000 | Engineering Geology2000，，55： | 1 |
| 13 | Ⅲ/Ⅴ-on-Si MQW lasers by using a novel photonic integration method of regrowth on a bonding template显示文摘Silicon photonics is becoming a mainstream data-transmission solution for next-generation data centers,highperformance computers,and many emerging applications.The inefficiency of light emission in silicon still requires the integration of a Ⅲ/Ⅴ laser chip or optical gain materials onto a silicon substrate.A number of integration approaches,including flip-chip bonding,molecule or polymer wafer bonding,and monolithic Ⅲ/Ⅴ epitaxy,have been extensively explored in the past decade.Here,we demonstrate a novel photonic integration method of epitaxial regrowth of Ⅲ/Ⅴ on a Ⅲ/Ⅴ-on-SOI bonding template to realize heterogeneous lasers on silicon.This method decouples the correlated root causes,i.e.,lattice,thermal,and domain mismatches,which are all responsible for a large number of detrimental dislocations in the heteroepitaxy process.The grown multi-quantum well vertical p-i-n diode laser structure shows a significantly low dislocation density of 9.5×104 cm^(−2),two orders of magnitude lower than the state-of-the-art conventional monolithic growth on Si.This low dislocation density would eliminate defect-induced laser lifetime concerns for practical applications.The fabricated lasers show room-temperature pulsed and continuous-wave lasing at 1.31μm,with a minimal threshold current density of 813 A/cm^(2).This generic concept can be applied to other material systems to provide higher integration density,more functionalities and lower total cost for photonics as well as microelectronics,MEMS,and many other applications. | Yingtao Hu Di Liang Kunal Mukherjee Youli Li Chong Zhang Geza Kurczveil Xue Huang Raymond G.Beausoleil | 2019 | Light(Science & Applications)2019，8，1： | 1 |
| 14 | Tectonic geomorphology in the Hexi Corridor,north-west China显示文摘 | Li Youli Yang Jingchun | 1998 | Basin Research1998，10，3： | 1 |
| 15 | Tectonic geomorphology in Shanxi Graben System, Northern China显示文摘 | Li Youli Yang Jingehun Xia Zhengkai | 1998 | Geomorphology1998，，23： | 1 |
| 16 | Numerical Simulation of Temperature Field in Nanostructured Al_2O_3-13TiO_2 Feedstock in Supersonic Plasma Spraying显示文摘Velocity and temperature of nanostructured Al2O3-13TiO2 feedstocks in supersonic plasma spraying was detected applying CCD thermal spray monitor.Based on the detect results,temperature field in the feedstock in spraying process was analyzed via finite element method.Result shows that the highest velocity of the flying particles exceed to 800m/s.With the increase of spraying distance,velocity decline parabolic.Surface temperature of the feedstock increase firstly and then decrease and the highest temperature exceed to 2600℃.Internal temperature of the feedstock is higher than the melting point when the distance reaches to 80mm.As the spraying distance increase,temperature gradient in the particle decreased gradually. | Li Changqing,Zhu Youli,Ma Shining,Song Wei Department of Remanufacture Engineering,Academy of Armored Force Engineering,Beijing 100072,China | 2012 | 稀有金属材料与工程2012，41，S1： | 1 |
| 17 | Tectonic geomorphology in the Shanxi Graben System, northern China显示文摘 | Youli Li Jingchun Yang Zhengkai Xia Duowen Mo | 1998 | Geomorphology1998，，1： | 1 |
| 18 | Pharmacokinetics, Tissue Distribution, Metabolism, and Excretion of Depside Salts from Salvia mihiorrhiza in Rats 显示文摘 | Xiaochuan Li Chen Yu Youli Lu | 2007 | Drug Metabolism and Dis- position2007，35，2： | 1 |
| 19 | Wavelet analysis of the convectively-coupled equatorial waves显示文摘The spatial and temporal distribution characteristics of the main convectively-coupled equatorial waves were analyzed with the OLR data provided by NOAA and the method of wavelet analysis.The results indicate that the wavelet analysis can effectively distinguish MJO,Kelvin,ER,TD,and EMRG wave and the characteristics of their activities in 1992.The propagation speeds of MJO and ER wave are the slowest,following by Kelvin and TD wave and with MRG the fastest.The MJO from the Indian Ocean to the West Pacific Ocean,the Kelvin wave near the International Date Line,the ER and the TD wave around the West Pacific Ocean and the MRG in the eastern of the International Date Line have the biggest wave amplitude.The MJO in boreal winter and spring,the Kelvin wave in boreal spring and summer,the ER wave in boreal autumn,and the TD wave in boreal summer are active.The WMRG wave activates in boreal autumn,whereas EMRG wave appears year-round.These spatial and temporal characteristics agree well with the results of relevant theoretical studies,indicating that the wavelet analysis in the time-frequency domain is another effective method to reveal the evolution of convectively-coupled equatorial waves. | CAO Jie WEN ZhiPing CHANG YouLi LI XiangRui | 2012 | Science China Earth Sciences2012，55，4： | 1 |
| 20 | Tectonic geomorphology in the Shanxi Graben System,northern China显示文摘 | Youli Li Jingchun Yang Zhengkai Xia | 1998 | Geomorphology1998，23，： | 1 |
您所在的机构暂未开通此部分的功能，请联系管理员