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| 1 | Zircon U-Pb geochronological framework of Qitianling granite batholith, middle part of Nanling Range, South China显示文摘The Qitianling granite batholith (QGB) is located in the southern Hunan Province, middle part of the Nanling Range, South China. Its total exposure area is about 520 km2. Based on our 25 single grain zircon U-Pb age data and 7 published data as well as the geological, petrological, and space distribution characteristics, we conclude that QGB is an Early Yanshanian (Jurassic) multi-staged composite pluton. Its formation process can be subdivided into three major stages. The first stage, emplaced at 163―160 Ma with a peak at about 161 Ma, is mainly composed of hornblende-biotite monzonitic granites and locally biotite granites, and distributed in the eastern, northern, and western peripheral parts of the pluton. The second stage, emplaced at 157―153 Ma with a peak at 157―156 Ma, is mainly composed of biotite granites and locally containing hornblende, and distributed in the middle and southeastern parts of the pluton. The third stage, emplaced at 150―146 Ma with a peak at about 149 Ma, is mainly composed of fine-grained (locally porphyritic) biotite granites, and distributed in the middle-southern part of the pluton. Each stage can be further disintegrated into several granite bodies. The first two intrusive stages comprise the major phase of QGB, and the third intrusive stage comprises the additional phase. Many second stage fine-grained granite bosses and dykes intruded into the first stage host granites with clear chilling margin-baking phenomena at their intrusive contacts. They were emplaced in the open fracture space of the earlier stage consolidated rocks. Their isotopic ages are mostly 2―6 Ma younger than their hosts. Conceivably, the time interval from magma emplacement, through cooling, crystallization, solidification, up to fracturing of the earlier stage granites cannot exceed 2―6 Ma. During the Middle-Late Jurassic in the Qitianling area and neighboring Nanling Range, the coeval granitic and basic-intermediate magmatic activities were widely developed. It indicates that the Early Yanshanian period was the culmination time of magmatic activities in this region. The Nanling Range was under a post-orogenic, intracontinental geotectonic environment with an obvious lithospheric extension and thinning. The crust-mantle interaction played an important role in formation of granitic rocks in this region. | ZHU JinChu WANG RuCheng ZHANG PeiHua XIE CaiFu ZHANG WenLan ZHAO KuiDong XIE Lei YANG Ce CHE XuDong YU APeng WANG LuBin | 2009 | Science China Earth Sciences2009,52,9: | 27 |
| 2 | From concept to reality-A review to the primary test stand and its preliminary application in high energy density physics显示文摘Pulsed power technology,whereas the electrical energy stored in a relative long period is released in much shorter timescale,is an efficient method to create high energy density physics(HEDP)conditions in laboratory.Around the beginning of this century,China Academy of Engineering Physics(CAEP)began to build some experimental facilities for HEDP investigations,among which the Primary Test Stand(PTS),a multi-module pulsed power facility with a nominal current of 10 MA and a current rising time~90 ns,is an important achievement on the roadmap of the electro-magnetically driven inertial confinement fusion(ICF)researches.PTS is the first pulsed power facility beyond 10 TW in China.Therefore,all the technologies have to be demonstrated,and all the engineering issues have to be overcome.In this article,the research outline,key technologies and the preliminary HEDP experiments are reviewed.Prospects on HEDP research on PTS and pulsed power development for the next step are also discussed. | Jianjun Deng Weiping Xie Shuping Feng Meng Wang Hongtao Li Shengyi Song Minghe Xia Ji Ce An He Qing Tian Yuanchao Gu Yongchao Guan Bin Wei Xianbin Huang Xiaodong Ren Jiakun Dan Jing Li Shaotong Zhou Hongchun Cai Siqun Zhang Kunlun Wang Qiang Xu Yujuan Wang Zhaohui Zhang Guilin Wang Shuai Guo Yi He Yiwei Zhou Zhanji Zhang Libing Yang Wenkang Zou | 2016 | Matter and Radiation at Extremes2016,1,1: | 19 |
| 3 | Effects of Repetitive Transcranial Magnetic Stimulation Treatment on Event-Related Potentials in Schizophrenia显示文摘 | Xiao-Dong Lin Xing-Shi Chen Ce Chen Li-Jun Zhang Zuo-Liang Xie Zi-Ye Huang Guang-Dong Chen Wan-Tao Ding Zhi-Guang Lin Ming-Dao Zhang Chong Chen Rong-Qin Wu | 2018 | Chinese Medical Journal2018,,3: | 16 |
| 4 | High-efficiency 50 W burst-mode hundred picosecond green laser显示文摘We report high-energy,high-efficiency second harmonic generation in a near-infrared all-solid-state burst-mode picosecond laser at a repetition rate of 1 kHz with four pulses per burst using a type-I noncritical phase-matching lithium triborate crystal.The pulses in each burst have the same time delay(~1 ns),the same pulse duration(~100 ps)and different relative amplitudes that can be adjusted separately.A mode-locked beam from a semiconductor saturable absorber mirror is pulse-stretched,split into seed pulses and injected into a Nd:YAG regenerative amplifier.After the beam is reshaped by aspheric lenses,a two-stage master oscillator power amplifier and 4f imaging systems are applied to obtain a high power of^100 W.The 532 nm green laser has a maximum conversion efficiency of 68%,an average power of up to 50 W and a beam quality factor M^2 of 3.5. | Ning Ma Meng Chen Ce Yang Shang Lu Xie Zhang Xinbiao Du | 2020 | High Power Laser Science and Engineering2020,8,1: | 5 |
| 5 | Divisional and hierarchical innervations of G. gecko's toes to motion and reception显示文摘As a member of robot families, climbing robots have become one of the research hot-spots in the robotic field recently and Gekko gecko (G. gecko) has been broadly seen as an ideal model for climbing robot development. But for gecko-mimic robots, one of the key problems is how to design the robot's foot. In this paper, (1) high-speed camera recording and electrophysiological method are used to observe motion patterns of G. gecko's foot when it climbs on different oriented surfaces; (2) nerve innervations of gecko's toes to motion and reception are studied. It is found that the five toes of the G. gecko can be divided into two motion and reception divisions, and also its motion and reception are modulated and controlled hierarchically. The results provide important information and exclusive ideas for the foot design and control algorithm of gecko-mimic robots. | GUO Ce CAI Lei XIE HeRui WANG ZhouYi DAI ZhenDong SUN JiuRong | 2009 | Chinese Science Bulletin2009,54,16: | 3 |
| 6 | Transcriptomic profile of human erythroleukemia cells in response to Sargassum fusiforme polysaccharide and its structure analysis显示文摘Sargassum fusiforme(S.fusiforme)has been used as an ingredient in Chinese herbal medicine for thousands of years.However,there are a limited number of studies concerning its therapeutic mechanism.High performance gel permeation chromatography(HPGPC)analysis showed that the average molecular weight of the S.fusiforme polysaccharide,SFPS 191212,is 43 kDa.SFPS 191212 is composed of mannose,rhamnose,galactose,xylose,glucose,and fucose(at a molar ratio:2.1:2.9:1.8:15.5:4.6:62.5)withα-andβ-configurations.The present research evaluated the anti-tumor potential of the S.fusiforme polysaccharide in human erythroleukemia(HEL)cells in vitro.To explore the SFPS 191212’s apoptosis mechanism in HEL cells,transcriptome analysis was performed on HEL cells that were incubated with SFPS 191212.The inhibitory effect of SFPS 191212 on HEL cell growth was also analyzed.It was found that SFPS 191212 inhibited HEL cell proliferation,reduced cell viability in a concentration-dependent manner,and induced an insignificant toxic effect on normal human embryonic lung(MRC-5)cells.Compared with the control group,transcriptome analysis identified a total of 598 differentially expressed genes(DEGs),including 243 up-regulated genes and 355 downregulated genes.Gene Ontology(GO)and Kyoto Encyclopedia of Genes and Genomes(KEGG)enrichment analyses were performed on all DEGs,and 900 GO terms and 52 pathways were found to be significantly enriched.Finally,23 DEGs were randomly selected and confirmed by quantitative real-time polymerase chain reaction(qRT-PCR).Moreover,SFPS 191212 down-regulated the PI3K/Akt signal transduction pathway.Our results provide a framework for understanding the effect of SFPS 191212 on cancer cells and can serve as a resource for delineating the anti-tumor mechanisms of S.fusiforme. | DING Hao-Miao FU Rui-Jie XIE Ce WANG Cai-Sheng QIAN Guo-Ying | 2021 | Chinese Journal of Natural Medicines2021,19,10: | 2 |
| 7 | Structural whiteness of the multi-component glaze dependence on amorphous photonic crystals显示文摘A kind of enhancing mechanism of structural whiteness dependence on amorphous photonic crystal (APC) structure is introduced in this paper. In the glaze system composed of albite, kaolin, talc, calcite, quartz, titanium dioxide and zinc oxide, the APC structure will be produced by using quartz as a variable to induce the phase separation. Under different polarities between Ti, Zn etc. and Siion, the separated spheres with the core-shell structure can be obtained and then make up opal-like APCs in the glaze layer. In addition to inner and outer layers of core-shell spheres, the calculated results of refractive indices clearly show the great difference between the particles and the matrix. As a result of different refractive indices, the multiple scatting of visible light plays a key rote in the structural whiteness. However, due to the decrease of the cationic content, APCs with the reverse opal structure would be formed in the interface between glaze and body. Ultimately, the glaze appearance reveals extremely high structural whiteness due to the special APC structure. | Hongquan ZHAN Chuanqi WU Ce DENG Xiaohong LI Zhipeng XIE Changan WANG | 2019 | Frontiers of Materials Science2019,13,2: | 2 |
| 8 | Edge superconductivity in multilayer WTe2 Josephson junction显示文摘WTe2,as a type-ⅡWeyl semimetal,has 2D Fermi arcs on the(O01)surface in the bulk and 1D helical edge states in its monolayer.These features have recently attracted wide attention in condensed matter physics.However,in the intermediate regime between the bulk and monolayer,the edge states have not been resolved owing to its closed band gap which makes the bulk states dominant.Here,we report the signatures of the edge superconductivity by superconducting quantum interference measurements in multilayerWTe2 Josephson junctions and we directly map the localized supercurrent.In thickWTe(~60nm),the supercurrent is uniformly distributed by bulk states with symmetricJosephson effect(|Ic+(B)|=|Ic^-(B)|).In thin WTe2(10 nm),however,the supercurrent becomes confined to the edge and its width reaches up to 1.4μm and exhibits non-symmetric behavior|Ic^+(B)|≠|Ic^-(B)|.The ability to tune the edge domination by changing thickness and the edge superconductivity establishes WTez as a promising topological system with exotic quantum phases and a rich physics. | Ce Huang Awadhesh Narayan Enze Zhang Xiaoyi Xie Linfeng Ai Shanshan Liu Changjiang Yi Youguo Shi Stefano Sanvito Faxian Xiu | 2020 | National Science Review2020,7,9: | 2 |
| 9 | Spectral reflectance response to nitrogen fertilization in field grown corn显示文摘This study was carried out to analyze the spectral reflectance response of different nitrogen levels for corn crops.Four different nitrogen treatments of 0%,80%,100%and 120%BMP(best management practice)were studied.Principal component analysis-loading(PCA-loading)was used to identify the effective wavelengths.Partial least squares(PLS)and multiple linear regression(MLR)models were built to predict different nitrogen values.Vegetation indices(VIs)were calculated and then used to build more prediction models.Both full and selected wavelengths-based models showed similar prediction trends.The overall PLS model obtained the coefficient of determination(R^(2))of 0.6535 with a root mean square error(RMSE)of 0.2681 in the prediction set.The selected wavelengths for overall MLR model obtained the R^(2) of 0.6735 and RMSE of 0.3457 in the prediction set.The results showed that the wavelengths in visible and near infrared region(350-1000 nm)performed better than the two either spectral regions(1001-1350/1425-1800 nm and 2000-2400 nm).For each data set,the wavelengths around 555 nm and 730 nm were identified to be the most important to predict nitrogen rates.The vogelmann red edge index 2(VOG 2)performed the best among all VIs.It demonstrated that spectral reflectance has the potential to be used for analyzing nitrogen response in corn. | Chuanqi Xie Ce Yang Alexander Hummel Jr Gregg A Johnson Forrest T Izuno | 2018 | International Journal of Agricultural and Biological Engineering2018,11,4: | 2 |
| 10 | Rapamycin toxicity in M IN6 cells and rat and human islets is mediated by the inhibition of m TOR complex 2(m TORC2)显示文摘 | Barlow AD Xie J Moore CE | 2012 | Diabetologia2012,55,5: | 1 |
| 11 | Robust control of a class of uncertain nonlinear systems显示文摘 | WANG YY XIE LH De Souza CE | 1992 | Systems & Control Letters1992,19,2: | 1 |
| 12 | Chinese herbs and their active ingredients for activating xue (blood)promote the proliferation and differentiation of neural stem cells and mesenchymal stem cells显示文摘 | Si YC Li Q Xie Ce | 2014 | Chin Med2014,9,1: | 1 |
| 13 | COIL-Dependent expression of an arabidopsis vegetative storage protein in flowers and siliques and in response to coronatine or methyl jasmonate显示文摘 | XIE D X TURNER J G | 1995 | Plant Physiol1995,109,2: | 1 |
| 14 | Rapamycin toxicity in MIN6 cells and rat and human islets is mediated by the inhibition of mTOR complex 2(mTORC2)显示文摘 | Barlow AD Xie J Moore CE | | 0,,05: | 1 |
| 15 | Robust Control of a Class of Uncertain Nonlinear Systems显示文摘 | Wang Y Xie L de Souza CE | 1992 | System Control Letters1992,19,2: | 1 |
| 16 | Different outcomes in urethral reconstruction using elastin and collagen patches and conduits in rabbits显示文摘 | Xie H Campbell CE Shaffer BS | 2007 | J Biomed Mater Res B Appl Biomater2007,81,1: | 1 |
| 17 | Research advance in sediment provenance of the Qiongdongnan Basin显示文摘1 Introduction Sediment provenance study,as an important part of basin analysis,is a key for source area definition,paleogeographic reconstruction,sediment transport route identification,and tectonic evolution(Haughton et al.,1991;Morton et al.,1999;Fontanelli et al.,2009;Cawood et al.,2012).The Qiongdongnan Basin(QDNB),lies in the northwestern passive continental margin of the | WANG Ce LIANG Xinquan LIANG Xirong DONG Chaoge XIE Hao | 2017 | Acta Geologica Sinica(English Edition)2017,91,S1: | 1 |
| 18 | Primary mesonephric adenocarcinoma of the fallopian tube:A case report显示文摘BACKGROUND Mesonephric adenocarcinoma(MNAC)is an extremely rare malignancy in the female genital tract.Only a few cases have been reported in the literature,and most of them occurred in the cervix,with extremely rare cases in the uterine body and ovary.MNAC has never been reported to arise in the fallopian tube.CASE SUMMARY A 45-year-old woman was referred to our institution with a history of abdominal pain.Ultrasound revealed a cystic and solid mass in left adnexal region.The patient underwent complete staging surgery when intraoperative pathological examination demonstrated that the mass was malignant.The final histological and immunohistochemical results confirmed the diagnosis of MNAC originating from the fallopian tube.Then she received four cycles of combination chemotherapy with carboplatin plus paclitaxel.The tumor recurred with hepatic metastases 4 mo after initial surgery,and second resection of the tumors in the liver plus partial hepatectomy was performed.She was supplemented with five courses of a new combination chemotherapy with gemcitabine plus carboplatin,and there was no evidence of recurrence within the 22-mo follow-up period after the second surgery.CONCLUSION MNAC originating from the fallopian tube is an extremely rare and high malignancy with a poor prognosis.It can be very aggressive,even at early stage.Little is known about the clinical characteristics,pathological diagnosis,prognosis,and optimal management strategy of MNAC originating from the fallopian tube.Herein we report the first case of primary MNAC deriving from the fallopian tube. | Chuan Xie Yang-Mei Shen Qiu-He Chen Ce Bian | 2021 | World Journal of Clinical Cases2021,9,18: | 1 |
| 19 | Chinese herbs and their active ingredients for activating xue(blood)promote the proliferation and differentiation of neural stem cells and mesenchymal stem cells显示文摘 | Si YC Li Q Xie CE | 2014 | Chin Med2014,9,1: | 1 |
| 20 | cAMP inhibits mammalian target of rapamycin complex-1 and-2(mTORC1 and 2)by promoting complex dissociation and inhibiting mTOR kinase activity显示文摘 | Xie J Ponuwei GA Moore CE | | 0,,: | 1 |