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| 1 | Discovery of ultrahigh-pressure magnesite-bearing garnet lherzolite (>3.8 GPa) in the Altyn Tagh, Northwest China显示文摘Magnesite-bearing garnet Iherzolite from the Altyn Tagh, associated with garnet pyroxenite, and garnet-bearing felsic gneiss, crops out as lenses in Proterozoic gneiss about 100 km east of the Jianggelasayi River. The garnet Iherzolite, together with the eclogite in western Jianggelasayi, composes a high-pressure to ultrahigh-pressure metamorphic belt in the southern margin of the Altyn Tagh. Parageneses of minerals from magnesite-bearing garnet Iherzolite indicate that the rock evolved a multi-stage metamorphism. The peak-stage metamorphism produces an assemblage of Grt+Ol+Opx+Cpx±Mgs, in which A12O3 content of Opxis very low (0.30-0.66wt%). The calculated P-T condition of the peak stage is 3.8-5.lGPa and 880-970°C, some exsolution rods of clinopyroxene and rutile occur in the Grt and magnesite is rimed by dolomite and orthopyroxene, all implying that the peak stage was a UHP metamorphic process. Together with regional geological studies, isotopic dating and the discovery of coesite inclusions in | LIU Liang, SUN Yong, XIAO Peixi, CHE Zicheng, LUO Jinhai, CHEN Danling, WANG Yan, ZHANG Anda, CHEN Liang & WANG YongheKey Laboratory of Continental Dynamics of the Ministry of Education, Northwest University, Xi’an 710069, China The Northwest Institute of | 2002 | Chinese Science Bulletin2002，47，11： | 69 |
| 2 | Ultra-high pressure metamorphism of granitic gneiss in the Yinggelisayi area, Altun Mountains, NW China显示文摘 | LIU Liang, SUN Yong, LUO Jinhai, WANG Yan, CHEN Danling & ZHANG Anda The Key Laboratory of Continental Dynamics, Ministry of Education,Department of Geology, Northwest University, Xi抋n 710069, China | 2004 | Science China Earth Sciences2004，47，4： | 27 |
| 3 | AtCDC5 regulates the G2 to M transition of the cell cycle and is critical for the function of Arabidopsis shoot apical meristem显示文摘作为一个房间周期管理者, Myb 相关的 CDC5 蛋白质被报导为在酵母和动物的房间周期的 G2 阶段必要,但是很少在植物对它的功能被知道。这里,我们在 Arabidopsisthaliana 报导 CDC5 基因的功能的描述。Arabidopsis CDC5 (AtCDC5 ) 主要与高细胞分裂活动在纸巾被表示,并且在整个胚胎形成的全部过程被表示。AtCDC5 loss-of-functionmutant 是胚胎的致命。以便调查 AtCDC5 体内的函数,我们 AtCDC5 的表达式被 RNA 干扰在减少的 generatedAtCDC5-RNAi 植物。我们发现到 M (G2/M ) 阶段转变的 G2 在 AtCDC5-RNAi 植物被影响,并且 thatendoreduplication 被增加。另外,射击顶端分生组织(SAM ) 的维护功能在 AtCDC5-RNAi 植物被扰乱,在哪个 WUSCHEL (WUS )-CLAVATA (CLV ) 和射击无分裂组织(STM ) 小径被损害。原位杂交分析证明 STM 的表示极大地在 AtCDC5-RNAi 植物的射击顶端细胞被减少。而且, cyclinB1 或 Histone4 被发现当时,在一些这些房间被表示 STMwas 的抄本无法发现。这些结果建议 AtCDC5 为 G2/M 阶段转变是必要的并且可以由控制 STM 和 WUS 的表示调整 SAM 的功能。 | Zhiqiang Lin Kangquan Yin Danling Zhu Zhangliang Chen Hongya Gu Li-Jia Qu | 2007 | Cell Research2007，17，9： | 13 |
| 4 | In situ LA-ICP-MS zircon U-Pb age of ultrahigh-pressure eclogites in the Yukahe area, northern Qaidam Basin显示文摘Zircon grains were selected from two types of ultrahigh-pressure (UHP) eclogites, coarse-grained phengite eclogite and fine-grained massive eclogite, in the Yukahe area, the western part of the North Qaidam UHP metamorphic belt. Most zircon grains show typical metamorphic origin with residual cores in some irregular grains and sector, planar or misty internal textures on the cathodoluminescence (CL) images. The contents of REE and HREE of the core parts of grains range from 173 to 1680 μg/g and 170 to 1634 μg/g, respectively, in phengite eclogite, and from 37 to 2640 (g/g and 25.7 to 1824 μg/g, respectively, in massive eclogite. The core parts exhibit HREE-enriched patterns, representing the residual zircons of protolith of the Yukahe eclogite. The contents of REE and HREE of the rim parts and the grains free of residual cores are much lower than those for the core parts. They vary from 13.1 to 89.5 (g/g and 12.5 to 85.7 μg/g, respectively, in phengite eclogite, and from 9.92 to 45.8 μg/g and 9.18 to 43.8 (g/g, respectively, in massive eclogite. Negative Eu anomalies and Th/U ratios decrease from core to rim. Positive Eu anomalies are shown in some grains. These indicate that the presence of garnet and the absence of plagioclase in the peak metamorphic mineral assemblage, and the zircons formed under eclogite facies conditions. LA-ICP-MS zircon U-Pb age data indicate that phengite eclogite and massive eclogite have similar metamorphic age of 436±3Ma and 431±4Ma in the early Paleozoic and magmatic protolith age of 783―793 Ma and 748―759 Ma in the Neo-proterozoic. The weighted mean age of the metamorphic ages (434±2 Ma) may represent the UHP metamorphic age of the Yukahe eclogites. The metamorphic age is well consistent with their direct country rocks of gneisses (431(3 Ma and 432±19 Ma) and coesite-bearing pelitic schist in the Yematan UHP eclogite section (423―440 Ma). These age data together with field observation and lithology, allow us to conclude that the Yukahe eclogites were Neo-proterozoic igneous rocks and may have experienced subduction and UHP metamorphism with continental crust at deep mantle during the early Paleozoic, therefore the metamorphic age of 434±2 Ma of the Yukahe eclogites probably represents the continental deep subduction time in this area. | CHEN DanLing SUN Yong LIU Liang ZHANG AnDa LIN CiLuan | 2007 | Science China Earth Sciences2007，50，z2： | 10 |
| 5 | Exsolution microstructures in ultrahigh-pressure rocks:Progress, controversies and challenges显示文摘Exsolution microstructures in minerals of rocks from orogenic belts played an important role in recognition of ultrahigh-pressure (UHP) metamorphism in their host rocks by defining the subduction depth and improving our understanding of the dynamics during the subduction and exhumation of UHP rocks. However, it is a challenging scientific topic to distinguish the 'exsolution microstructures' from the 'non-exsolution microstructures' and decipher their geological implications. This paper describes the subtle differences between the 'exsolution microstructures' and the 'non-exsolution microstructures' and summarizes the progress in studies of exolution microstructures from UHP rocks and mantle rocks of ultra-deep origin. We emphasize distinguishing the 'exsolution microstructures' from the 'non-exsolution microstructures' based on their geometric topotaxy and chemistry. In order to decipher correctly the exsolution microstructures, it is crucial to understand the changes of chemistry and habits of host minerals with pressure and temperature. Therefore, it is important to combine observations of exsolution microstructure in natural rocks with experimental results at high pressure and temperature and results of micro-scale analyses. Such studies will improve our understanding of the UHP metamorphism and cast new lights on solid geoscience issues such as deep subduction of continental crusts and crust-mantle interactions. | LIU Liang YANG JiaXi ZHANG JunFeng CHEN DanLing WANG Chao YANG WenQiang | 2009 | Chinese Science Bulletin2009，54，12： | 10 |
| 6 | The timing of graphic, phonological and semantic activation of high and low frequency Chinese characters: An ERP study显示文摘二个事件相关的潜力(ERP ) 实验被执行比较高、低的频率 Chinesecharacters 的图形、语义、音韵学上的激活的时间功课。在实验 1,为高频率材料,当语义 priming 仅仅生产了更小的 N400 时,图形的 priming 生产了更小的 P200 andN400,但是与无关的对相比没有同音的 priming。在实验 2,为低频率材料,图形的 priming 生产了更小的 P200 和 N400,同音的 priming 生产了增加的 P200 和更小的 N400,语义 priming 与无关的对相比生产了中等减少的 N400。结果建议有激活高、低的 frequencyChinesecharacters 的词汇信息的一些差别。图形的激活首先出现,不管频率。为高频率人物,语义激活被发现,但是没有音韵学上的激活。而为低频率人物,,音韵学上的激活出现在语义激活前。 | Chen Baoguo Liu Ying Wang Lixin Peng Danling Charles A. Perfetti | 2007 | Progress in Natural Science:Materials International2007，17，B07： | 9 |
| 7 | Anti-tumor Activity of Biodegradable Polymer-paclitaxel Conjugated Micelle Against Mice U14 Cervical Cancers显示文摘Two kinds of paclitaxel(PTX) conjugate micelles,of which one contained 25%(mass fraction) PTX [M(PTX)] and the other contained 22.5%(mass fraction) of PTX and 1.4%(mass fraction) of folate(FA)[FA-M(PTX)],were prepared for cell apoptosis and anti-tumor activity evaluation on U14 cervical cancer mouse models in comparison with 0.9%(mass fraction) saline(control) and equivalent Taxol.Seven days after tail intravenous injection of the drugs,the mice were sacrificed to measure the tumor masses.The average tumor masses were 4.26,2.89,2.63,and 2.17 g for the control,Taxol,M(PTX) and FA-M(PTX) groups,respectively.The inhibition rates of tumor growth calculated for the three drug groups were 32%,38% and 49%,respectively.Flow cytometry(FC) analysis and terminal deoxynucleotidyl transferase(TdT)-mediated deoxyuridine triphosphate(dUTP) nick end labeling(TUNEL) assay were conducted on the cancer tissues.The cell apoptosis rates based on the FC data and the TUNEL data were 20%,31%,37%,42%,and 10%,22%,26%,34%,respectively,both showing statistically significant differences(P<0.05) between three drug groups and the control group,and between the FA-M(PTX) group and the other two drug groups.In conclusion,the composite FA-M(PTX) micelles can be used for U14 cervical cancer treatment. | CHEN Fengl DONG Danl FU Yan ZHENG Yong-hui LIU Shi CHANG Ming-xin JING Xia-bin | 2012 | Chemical Research in Chinese Universities2012，28，4： | 4 |
| 8 | Distribution of phthalate esters in urban soils of subtropical city, Guangzhou, China显示文摘 | Feng Zeng Kunyan Cui Zhiyong Xie Lina Wu Danling Luo Lixuan Chen Yujun Lin Min Liu Gouxuan Sun | 2008 | Journal of Hazardous Materials2008，，2： | 2 |
| 9 | Al- tered effective connectivity and anomalous anatomy in the basal ganglia thalamo- cortical circuit of stuttering speakers 显示文摘 | Chunming Lu Danling Peng Chuansheng Chen | 2010 | Cortex2010，46，1： | 1 |
| 10 | Methionine oxidation and reduction of the ethylene signaling component MaEIL9 are involved in banana fruit ripening显示文摘The ethylene insensitive 3/ethylene insensitive3-like(EIN3/EIL)plays an indispensable role in fruit ripening.However,the regulatory mechanism that links post-translational modification of EIN3/EIL to fruit ripening is largely unknown.Here,we studied the expression of 13 MaE IL genes during banana fruit ripening,among which MaE IL9 displayed higher enhancement particularly in the ripening stage.Consistent with its transcript pattern,abundance of MaE IL9 protein gradually increased during the ripening process,with maximal enhancement in the ripening.DNA affinity purification(DAP)-seq analysis revealed that MaE IL9 directly targets a subset of genes related to fruit ripening,such as the starch hydrolytic genes MaA MY3D and MaB AM1.Stably overexpressing MaE IL9 in tomato fruit hastened fruit ripening,whereas transiently silencing this gene in banana fruit retarded the ripening process,supporting a positive role of MaEIL9 in fruit ripening.Moreover,oxidation of methionines(Met-129,Met-130,and Met-282)in MaEIL9 resulted in the loss of its DNA-binding capacity and transcriptional activation activity.Importantly,we identified MaEIL9 as a potential substrate protein of methionine sulfoxide reductase A MaMsrA4,and oxidation of Met-129,Met-130,and Met-282in MaEIL9 could be restored by MaMsrA4.Collectively,our findings reveal a novel regulatory network controlling banana fruit ripening,which involves MaMsrA4-mediated redox regulation of the ethylene signaling component MaEIL9. | Lisha Zhu Lin Chen Chaojie Wu Wei Shan Danling Cai Zengxiang Lin Wei Wei Jianye Chen Wangjin Lu Jianfei Kuang | 2023 | Journal of Integrative Plant Biology2023，65，1： | 1 |
| 11 | Eddy-feature phytoplankton bloom induced by a tropical cyclone in the South China Sea显示文摘 | CHEN Yongqiang TANG Danling | 2012 | International Journal of Remote Sensing2012，33，23： | 1 |
| 12 | Grenvillian and early Paleozoic polyphase metamorphism recorded by eclogite and host garnet mica schist in the North Qaidam orogenic belt显示文摘The North Qaidam orogenic belt(NQOB) is generally considered to be an early Paleozoic ultrahigh pressure metamorphic belt,but increasing reports of the Neoproterozoic magmatic and metamorphic events indicate that the NQOB probably also experienced the assembly of the Rodinia.However,the Neoproterozoic evolution of the NQOB is not well constrained due to the sparse records and ambiguous nature of the Neoproterozoic metamorphism.In order to reveal the multi-orogenic history of the NQOB,an integrated study of petrology,phase equilibrium modelling and geochronology was conducted on an epidote eclogite and host garnet mica schist from the Yuka–Luofengpo terrane.New zircon and monazite U–Pb ages show that the protolith of the garnet mica schist was deposited during 994–920 Ma and experienced Neoproterozoic(920–915 Ma) and early Paleozoic(451–447 Ma) polyphase metamorphism together with the enclosed eclogite.Relic omphacite inclusions were first identified in garnet and early Paleozoic zircon domains from the garnet mica schist,which provide solid evidence for the early Paleozoic eclogite facies metamorphism of the mica schist.Similar early Paleozoic peak P–T conditions of >27.4 kbar/613–670 ℃ and 30.2–30.8 kbar/646–655 ℃ were obtained for the garnet mica schist and enclosed eclogite,respectively,indicating that eclogites and their host paragneisses in this region underwent continental deep subduction as a coherent metamorphic terrane in early Paleozoic.The peak P–T conditions of the Neoproterozoic metamorphism were roughly constrained at 7.7–12.0 kbar and 634–680 ℃ for the garnet mica schist,based on stability field of mineral inclusions in Neoproterozoic zircons domains in P–T pseudosection,the relic garnet core composition and Ti-in-zircon thermometer.The high thermal gradients(16–37 ℃/km) defined by presently our and previously reported P–T conditions indicate that the Neoproterozoic metamorphism likely occurred in continental collision setting at >945–890 Ma.Since the Grenvillian syn-orogenic granitic magmatism and metamorphism(ca.1.0–0.9 Ga) in the NQOB are much younger than the Grenvillian orogeny in the central part of Rodinia,the Qaidam Block was probably located at the north margin of Rodinia in Neoproterozoic. | Yunfei Ren Danling Chen Haijie Wang Xiaohui Zhu Bowen Bai | 2021 | Geoscience Frontiers2021，12，4： | 0 |
| 13 | An improved exponential filter for fast nonlinear registration of brain magnetic resonance images显示文摘A linear elastic convolution filter was derived from the eigenfunctions of the Navier-Stokes differential operator by Bro-Nielsen in order to match images with large deformations. Due to the complexity of constructing the elastic convolution filter, the algorithm's efficiency reduces rapidly with the increase in the image's size. In our previous work, a simple two-sided exponential filter with high efficiency was proposed to approximate an elastic filter. However, its poor smoothness may degenerate the performance. In this paper, a new exponential filter was constructed by utilizing a modified nonlinear curve fitting method to approximate the elastic filter. The new filter's good smoothness makes its performance comparable to an elastic filter. Its simple and separable form makes the algorithm's speed faster than the elastic filter. Furthermore, our experiments demonstrated that the new filter was suitable for both the elastic and fluid models. | Zhiying Long Li Yao Kewei Chen Danling Peng | 2009 | Progress in Natural Science:Materials International2009，19，6： | 0 |
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