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| 1 | Characteristics and Main Controlling Factors of Tight Oil Reservoir in the Jimsar Sag of Junggar Basin显示文摘1 Introduction Jimsar sag covers about 1278 km2 in the south of the eastern uplift of Junggar basin.It is a half graben depression area in which the west,south and north is controlled by faults(Fig.1),and is tilting uplift to the east.It deposited Permian,Triassic,Jurassic,the Cretaceous and Cenozoic strata chronologically.The thickness of Lucaogou Formation is about 200 m to 350 m,it is | BAO Haijuan HE Wenjun FEI Liying JIA Xiyu ZHENG Menglin YANG Haibo GGUO Xuguang | 2015 | Acta Geologica Sinica(English Edition)2015,89,A01: | 6 |
| 2 | Effects of interannual salinity variability on the dynamic height in the western equatorial Pacific as diagnosed by Argo显示文摘In this paper, interannual variations of the ocean dynamic height over the tropical Pacific are diagnosed using three-dimensional temperature and salinity fields from Argo profiles, with a focus on the effects of interannually varying salinity on the El Nino-Southern Oscillation(ENSO) evolutions. The diagnostic analyses clearly demonstrate a significant and large role that the salinity field plays in modulating the sea surface dynamic height(SSDH) in the western tropical Pacific. In particular, the contribution of the interannually varying salinity to the interannual variations in SSDH approximately equals to that of the interannually varying temperature. Over the western equatorial Pacific, the salinity variability was responsible for a 30% to 40% reduction in SSDH anomaly in opposition to the thermal build up in SSDH anomaly, providing an important contribution to modulating the seasonal-to-interannual evolution of the tropical Pacific Ocean and affecting the developing of ENSO events. | ZHENG Fei WANG Hui WAN Liying | 2015 | Acta Oceanologica Sinica2015,34,5: | 4 |
| 3 | Roles of initial ocean states on predicting the 2002/03 central Pacific El Nino显示文摘The 2002/03 El Ni?o event, a new type of El Ni?o with maximum warm anomaly occurring in the central equatorial Pacific, is known as central-Pacific(CP) El Ni?o. In this study, on the basis of an El Ni?o prediction system, roles of the initial ocean surface and subsurface states on predicting the 2002/03 CP El Ni?o event are investigated to determine conditions favorable for predicting El Ni?o growth and are isolated in three sets of hindcast experiments. The hindcast is initialized through assimilation of only the sea surface temperature(SST)observations to optimize the initial surface condition(Assim_SST), only the sea level(SL) data to update the initial subsurface state(Assim_SL), or both the SST and SL data(Assim_SST+SL). Results highlight that the hindcasts with three different initial states all can successfully predict the 2002/03 El Ni?o event one year in advance and that the Assim_SST+SL hindcast performs best. A comparison between the various sets of hindcast results further demonstrates that successful prediction is significantly affected by both of the initial surface and subsurface conditions, but in different developing phases of the 2002/03 El Ni?o event. The accurate initial surface state can easier trigger the prediction of the 2002/03 El Ni?o, whereas a more reasonable initial subsurface state can contribute to improving the prediction in the growth of the warm event. | ZHENG Fei WANG Hui WAN Liying | 2015 | Acta Oceanologica Sinica2015,34,12: | 2 |
| 4 | Spectroscopic investigations on the simulated solar light induced pho todegradation of 4-nitrophenol by using three novel cop- per(Ⅱ) porphyrin-TiOe photocatalysts显示文摘 | Xiang fei Lii Wan jun Sun Jun Li | 2013 | Spectrochim- ica Acta Part A: Molecular and Biomolecular Spectros copy2013,111,7: | 1 |
| 5 | Nonuniform Bulk Second-order Optical Nonlinearity in PbO/B2O3 Glass显示文摘 | Xu Zhiling Liu Liying Fei Yue | 2000 | Applied Physics Letters2000,77,1: | 1 |
| 6 | A crosstalk between auxin and brassinosteroid regulates leaf shape by modulating growth anisotropy显示文摘Leaf shape is highly variable within and among plant species,ranging from slender to oval shaped.This is largely determined by the proximodistal axis of growth.However,little is known about how proximal–distal growth is controlled to determine leaf shape.Here,we show that Arabidopsis leaf and sepal proximodistal growth is tuned by two phytohormones.Two class A AUXIN RESPONSE FACTORs(ARFs),ARF6 and ARF8,activate the transcription of DWARF4,which encodes a key brassinosteroid(BR)biosynthetic enzyme.At the cellular level,the phytohormones promote more directional cell expansion along the proximodistal axis,as well as final cell sizes.BRs promote the demethyl-esterification of cell wall pectins,leading to isotropic in-plane cell wall loosening.Notably,numerical simulation showed that isotropic cell wall loosening could lead to directional cell and organ growth along the proximodistal axis.Taken together,we show that auxin acts through biosynthesis of BRs to determine cell wall mechanics and directional cell growth to generate leaves of variable roundness. | Yuanyuan Xiong Binbin Wu Fei Du Xiaolu Guo Caihuan Tian Jinrong Hu Shouqin Lii Mian Long Lei Zhang Ying Wang Yuling Jiao | 2021 | Molecular Plant2021,14,6: | 1 |
| 7 | Combined effect of the QBO and ENSO on the MJO显示文摘本文研究了平流层准两年振荡与ENSO对MJO的协同作用。结果显示:在拉尼娜/准两年振荡东风位相,起源于印度洋到达西太平洋的MJO要比在厄尔尼诺年强。但是在拉尼娜/准两年振荡西风位相,这种关系不复存在。原因在于ENSO和准两年振荡对MJO事件的影响不同。厄尔尼诺年西太平洋地区正水汽平流有利于MJO加强,而准两年振荡西风位相下海洋性大陆地区较强的日循环会使得海洋性大陆屏障作用增强。在厄尔尼诺年,尽管MJO在准两年振荡西风位相下会受到抑制,但是在到达西太平洋是都能得到加强。在拉尼娜/准双周振荡的西风位相下,海洋性大陆较强日循环和西太平洋不利的背景条件都会抑制MJO。 | SUN Liying WANG Hui LIU Fei | 2019 | Atmospheric and Oceanic Science Letters2019,12,3: | 0 |
| 8 | Adult-born neurons in critical period maintain hippocampal seizures via local aberrant excitatory circuits显示文摘Temporal lobe epilepsy(TLE),one common type of medically refractory epilepsy,is accompanied with altered adult-born dentate granule cells(abDGCs).However,the causal role of abDGCs in recurrent seizures of TLE is not fully understood.Here,taking advantage of optogenetic and chemogenetic tools to selectively manipulate abDGCs in a reversible manner. | Liying Chen Yingwei Xu Heming Cheng Zhongxia Li Nanxi Lai Menghan Li Yeping Ruan Yang Zheng Fan Fei Cenglin Xu Jiao Ma Shuang Wang Yan Gu Feng Han Zhong Chen Yi Wang | 2023 | Signal Transduction and Targeted Therapy2023,8,7: | 0 |