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| 1 | Timing of the Wudangshan, Yaolinghe volcanic sequences and mafic sills in South Qinling: U-Pb zircon geochronology and tectonic implication显示文摘The Wudangshan, Yaolinghe volcanic-sedimentary sequences and doleritic-gabbroic sills comprise the largest exposed Precambrian basement in South Qinling. Zircons separated from 5 volcanic-pyroclas- tic samples of the Wudangshan Group, 2 volcanic samples of the Yaolinghe Group and one sample for the mafic sills were used for U-Pb dating by laser ablation-inductively coupled plasma mass spec- trometry (LA-ICPMS). The results reveal that the Wudangshan volcanic sequence was formed at (755±3) Ma (a weighted mean from the 5 samples, MSWD=0.47), whereas the Yaolinghe volcanic suite and the mafic sill were crystallized at (685±5) (2 samples, MSWD=0.36) and (679±3) Ma (MSWD=1.6), respectively, which are equal to each other within analysis errors. These ages are markedly younger than those previously documented for the rocks. The newly obtained ages for the Wudangshan and Yaolinghe Groups are identical to those of the bottom Liantuo and slightly older than those of the Nantuo Forma- tions, respectively, lower strata of the Nanhua (middle to late Neoproterozoic) stratotype section in eastern Three Gorges, Yangtze craton. A range of inherited magmatic zircons was recognized with ages of 830 to 780 Ma, which are typical of Neoprotzrozoic magmatisms recorded along the margins and interior of the Yangtze craton. Thus, there is Neoproterozoic basement comprising 830―780 Ma igne- ous suites in South Qinling; the inherited zircons were detrital sediments derived from the northern margin of the Yangtze craton. Accordingly, it is suggested that the South Qinling is a segment of the Yangtze craton before the Qinling Orogeny. | LING WenLi REN BangFang DUAN RuiChun LIU XiaoMing MAO XinWu PENG LianHong LIU ZaoXue CHENG JianPing YANG HongMei | 2008 | Chinese Science Bulletin2008,53,14: | 44 |
| 2 | U-Pb dating of detrital zircons from the Wudangshan Group in the South Qinling and its geological significance显示文摘U-Pb dating was made by the LA-ICP-MS method for detrital zircons from the Wudangshan volcanic-sedimentary succession in the South Qinling. Samples comprise quartz sandstones of the Wudangshan Group collected from the base of the Yangping For-mation and an upper layer of the Shuangtai Formation overlain its volcanic sequence, and two river-sand collections from the drainage systems cutting across the two formations, respectively. The results show that the Yangping detrital zircons are domi-nated by 830–780 Ma grains with a minor population of ~1.0–0.84 Ga and sporadic grains of ~2.6, ~2.4 and 2.0 Ga, whereas the Shuangtai zircons yield an upper intercept age of 763±33 Ma, identical to the timing of the Wudangshan volcanism within error, with few concordant grains of 1.9 and 0.86 Ga. Age spectra for the two river-sand samples are similar to those of the Yangping and Shuangtai Formations, respectively. It thus suggests that the Wudangshan strata are less than 780 Ma, whereas their major detrital zircon populations of 1.0–0.85 Ga and 830–780 Ma are consistent with timing of the Hannan magmatic activities along the northwestern margin of the South China Block. This suggests a Hannan or adjacent area provenance for the Wudangshan strata. The Wudang area is characterized by rift-related igneous events at ~755 and ~680 Ma, respectively, pointing to a tectono-magmatic history different from the Hannan area. It is inferred that the ~755 Ma magmatism is likely to indicate a separation of the South China Block from the supercontinent Rodinia, while the ~680 Ma event suggests a further split between the South Qinling and some unknown continent. | LING WenLi DUAN RuiChun LIU XiaoMing CHENG JianPing MAO XinWu PENG LianHong LIU ZaoXue YANG HongMei REN BangFang | 2010 | Chinese Science Bulletin2010,55,22: | 24 |
| 3 | Simulation of the Interaction between Driver and Seat显示文摘Test is one of methods to acquire human-seat pressure distribution in driving,with the deficiency of being uneasy to obtain the stress information of soft tissue inside human body and the sheer force of interface between human and seat,which can be obtained by simulation.But current simulation method focuses mainly on calculation itself other than combining it with posture prediction and cab packaging parameters,which cause it difficult to acquire accurate pressure calculation results without accurate posture of human body,and make it almost meaningless to design optimization.Therefore,a human body geometric model with posture change capability is built and linked up with Cascade Prediction Model(CPM),which takes cab packaging parameters as inputs.A detailed finite element model of driver human body is constructed and used to conduct the driver-seat interaction simulation between human body and seat.Good accordance of pressure distribution is observed between simulation and test,which validates the simulation.In addition to the distribution pattern,curves on key sections are used to analyze the pressure and shear stress on the seat surface,as well as soft tissue stress inside human body.The simulation shows that the maximum stress of buttocks locates under the ischial tuberosity,and the maximum stress of trunk occurs near the scapula posterior and the lower waist.These are the places where fatigue usually occurs.The maximum pressure of seat appears at the driver-seat contact area corresponding to the driver’s maximum skin tissue stress.In order to guide the seat design and cab packaging and study the influence of posture to pressure distribution,finite element models for different levels of cab packaging parameters are created by using CPM.The pressure distributions are calculated and their tendencies varying with cab packaging parameters are obtained.The method presented provides a new way to accurately simulate the interaction between driver human body and seat,and to guide the seat design and cab packaging so as to improve seating comfort. | DU Xiaoming REN Jindong SANG Chunlei LI Lemeng | 2013 | Chinese Journal of Mechanical Engineering2013,26,6: | 14 |
| 4 | Syntheses and Fungicidal Activities of Thiazole-5-carboxanilides Bearing Thioether Group显示文摘 | XUE Hansong LIU Aiping LIU Weidong LI Jianming REN Yeguo HUANG Lu HE Lian OU Xiaoming YE Jiao HUANG Mingzhi | 2016 | Chemical Research in Chinese Universities2016,32,5: | 13 |
| 5 | Transcriptional activation and phosphorylation of OsCNGC9 confer enhanced chilling tolerance in rice显示文摘Low temperature is a major environmental factor that limits plant growth and productivity.Although transient elevation of cytoplasmic calcium has long been recognized as a critical signal for plant cold tolerance,the calcium channels responsible for this process have remained largely elusive.Here we report that OsCNGC9,a cyclic nucleotide-gated channel,positively regulates chilling tolerance by mediating cytoplasmic calcium elevation in rice(Oryza sativa).We showed that the loss-of-function mutant of OsCNGC9 is defective in cold-induced calcium influx and more sensitive to prolonged cold treatment,whereas OsCNGC9 overexpression confers enhanced cold tolerance.Mechanistically,we demonstrated that in response to chilling stress,OsSAPK8,a homolog of Arabidopsis thaliana OST1,phosphorylates and activates OsCNGC9 to trigger Ca2+influx.Moreover,we found that the transcription of OsCNGC9 is activated by a rice dehydration-responsive element-binding transcription factor,OsDREB1A.Taken together,our results suggest that OsCNGC9 enhances chilling tolerance in rice through regulating cold-induced calcium influx and cytoplasmic calcium elevation. | Jiachang Wang Yulong Ren Xi Liu Sheng Luo Xiao Zhang Xin Liu Qibing Lin Shanshan Zhu Hua Wan Yang Yang Yu Zhang Bin Lei Chunlei Zhou Tian Pan Yongfei Wang Mingming Wu Ruonan jing Yang Xu Meng Han Fuqing Wu Cailin Lei Xiuping Guo Zhijun Cheng Xiaoming Zheng Yihua Wang Zhigang Zhao Ling Jiang Xin Zhang Yong-Fei Wang Haiyang Wang Jianmin Wan | 2021 | Molecular Plant2021,14,2: | 10 |
| 6 | ALDH2 contributes to melatonin-induced protection against APP/PS1 mutation-prompted cardiac anomalies through cGAS-STING-TBK1-mediated regulation of mitophagy显示文摘Ample clinical evidence suggests a high incidence of cardiovascular events in Alzheimer’s disease(AD),although neither precise etiology nor effective treatment is available.This study was designed to evaluate cardiac function in AD patients and APP/PS1 mutant mice,along with circulating levels of melatonin,mitochondrial aldehyde dehydrogenase(ALDH2)and autophagy.AD patients and APP/PS1 mice displayed cognitive and myocardial deficits,low levels of circulating melatonin,ALDH2 activity,and autophagy,ultrastructural,geometric(cardiac atrophy and interstitial fibrosis)and functional(reduced fractional shortening and cardiomyocyte contraction)anomalies,mitochondrial injury,cytosolic mtDNA buildup,apoptosis,and suppressed autophagy and mitophagy.APP/PS1 mutation downregulated cyclic GMP-AMP synthase(cGAS)and stimulator of interferon genes(STING)levels and TBK1 phosphorylation,while promoting Aβaccumulation.Treatment with melatonin overtly ameliorated unfavorable APP/PS1-induced changes in cardiac geometry and function,apoptosis,mitochondrial integrity,cytosolic mtDNA accumulation(using both immunocytochemistry and qPCR),mitophagy,and cGAS-STING-TBK1 signaling,although these benefits were absent in APP/PS1/ALDH2−/−mice.In vitro evidence indicated that melatonin attenuated APP/PS1-induced suppression of mitophagy and cardiomyocyte function,and the effect was negated by the nonselective melatonin receptor blocker luzindole,inhibitors or RNA interference of cGAS,STING,TBK1,and autophagy.Our data collectively established a correlation among cardiac dysfunction,low levels of melatonin,ALDH2 activity,and autophagy in AD patients,with compelling support in APP/PS1 mice,in which melatonin rescued myopathic changes by promoting cGAS-STING-TBK1 signaling and mitophagy via an ALDH2-dependent mechanism. | Shuyi Wang Lin Wang Xing Qin Subat Turdi Dongdong Sun Bruce Culver Russel JReiter Xiaoming Wang Hao Zhou Jun Ren | 2020 | Signal Transduction and Targeted Therapy2020,5,1: | 9 |
| 7 | Assessment of different biomarkers provides valuable diagnostic standards in the evaluation of the risk of acute rejection显示文摘尖锐拒绝(AR ) 是为长期的拒绝在的一个强壮的风险因素肾移植接受者。AR 事件的精确、及时的诊断为疾病控制和预后是很重要的。因此,客观地评估了病人的有免疫力的地位在移植以后的治疗的地里是必要的。这纵的研究在外部血 mononuclear 房间( PBMC )和活体检视在 sera ,CD4+ T 房间的细胞内部的腺苷 triphosphate ( iATP )版本水平,和 granzyme B/perforin 表示调查了五 biomarkers ,人的白血球抗原( HLA ) -G5 和 sCD30 水平的实用性,总共肾的移植的 84 个案例的检测 AR 和 biomarkers 的决定。数据证明接受者与临床或证明的活体检视拒绝显著地增加了 CD4+ T 房间的 iATP 版本水平,并且提高了 sCD30,但是与稳定的接枝功能与个人相比在 sera 降低了 HLA-G5 水平。granzyme B 和 perforin 的表示层次也在 PBMC 和 AR 病人的接枝活体检视被提高。一起拿,我们鉴别 HLA-G5 的 sCD30, iATP, granzyme B, perforin,和 downregulation 的 upregulation 能提供珍贵诊断标准在 AR 的风险识别那些接受者。并且 iATP 可以比为预言接枝拒绝事件的其它是更好的 biomarker。 | Jin Zheng Xiaoming Ding Xiaohui Tian Zhankui Jin Xiaoming Pan Hang Yan Xinshun Feng Jun Hou Heli Xiang Li Ren Puxun Tian Wujun Xue | 2012 | Acta Biochimica et Biophysica Sinica2012,44,9: | 8 |
| 8 | 2017 Chinese expert consensus on the clinical application ofserum marker for thyroid cancer显示文摘In recent years, the clinical incidence of thyroid cancer has been increasing year by year, and its risk assessment and clinical management methods have also been accordingly modified and constantly improved. There are great differences between the clinical diagnostic and therapeutic modes and disease management of thyroid cancer employed by various medical institutions in China, particularly with regard to the clinical application of serum marker of thyroid cancer. To this end, the China Anti-Cancer Association Thyroid Cancer Specialized Committee Chinese Association of Thyroid Oncology organized this compilation of ExpertConsensus on Clinical Application of Serum Marker of Thyroid Cancer to help and impel relevant clinical institutions and professionals to standardize clinical diagnosis, treatment, and long-term management of thyroid cancer, and to properly utilize the serum marker for scientific auxiliary clinical diagnosis and assessment of thyroid cancer before and after operation. | Ming Gao Minghua Ge Qinghai Ji Ruochuan Cheng Hankui Lu Haixia Guan Wei Cui Li Gao Zairong Gao Lin Guo Zhuming Guo Tao Huang Xiaoming Huang Yansong Lin Qinjiang Liu Xin Ni Jianwu Qin Li Ren Zhongyan Shan Hui Sun Xudong Wang Zhengang Xu Yang Yu Bin Zhang DaiweiZhao Ying Zheng Jingqiang Zhu Xiangqian Zheng 无 | 2018 | Cancer Biology & Medicine2018,15,4: | 3 |
| 9 | Pattern Matrix Design of PDMA for 5G UL Applications显示文摘Pattern division multiple access(PDMA),which is a novel non-orthogonal multiple access(NOMA),has been proposed to address the challenges of massive connectivity and higher spectral efficiency for fifth generation(5G) mobile network.The performance of PDMA mainly depends on the design of PDMA pattern matrix.In this paper,pattern matrix design of PDMA for 5G uplink(UL) applications in massive machine type communication(mMTC) and enhanced mobile broadband(eMBB) deployment scenarios are studied.The design criteria and examples for application in UL mMTC and UL eMBB are investigated.The performance of the PDMA pattern matrix is analyzed with the discrete constellation constrained capacity(CC-Capacity),and verified by Monte Carlo simulation.The simulation results show that the preferred PDMA pattern matrix can achieve good performance with different overloading factors(OF). | Bin Ren Yingmin Wang Xiaoming Dai Kai Niu Wanwei Tang | 2016 | China Communications2016,13,S2: | 3 |
| 10 | Influence of adverse weather on drivers’ perceived risk during car following based on driving simulations显示文摘Adverse weather has a considerable impact on the behavior of drivers,which puts vehicles and drivers in hazardous situations that can easily cause traffic accidents.This research examines how drivers'perceived risk changes during car following under different adverse weather conditions by using driving simulation experiment.An expressway road scenario was built in a driving simulator.Eleven types of weather conditions,including clear sky,four levels of fog,four levels of rain and two levels of snow,were designed.Furthermore,to simulate the carfollowing behavior,three car-following situations were designed according to the motion of the lead car.Seven car-following indicators were extracted based on risk homeostasis theory.Then,the entropy weight method was used to integrate the selected indicators into an index to represent the drivers'perceived risk.Multiple linear regression was applied to measure the influence of adverse weather conditions on perceived risk,and the coefficients were considered as indicators.The results demonstrate that both the weather conditions and road type have significant effects on car-following behavior.Drivers'perceived risk tends to increase with the worsening weather conditions.Under conditions of extremely poor visibility,such as heavy dense fog,the measured drivers'perceived risk is low due to the difficulties in vehicle operation and limited visibility. | Chen Chen Xiaohua Zhao Hao Liu Guichao Ren Xiaoming Liu | 2019 | Journal of Modern Transportation2019,27,4: | 3 |
| 11 | Influence of slug flow on flow fields in a gas–liquid cylindrical cyclone separator:A simulation study显示文摘A simulation method for slug flow based on the VOF multiphase flow model was implemented in ANSYS?Fluent via a user-defined function(UDF)and applied to the dissipation of liquid slugs in the inlet pipe of a gas–liquid cylindrical cyclone(GLCC)separator while varying the expanding diameter ratio and angle of inclination.The dissipation of liquid slug in inlet pipe is analyzed under different expanding diameter ratios and inclination angles.In the inlet pipe,it is found that increasing expanding diameter ratio and inclination angle can reduce the liquid slug stability and enhancing the effect of gravity,which is beneficial to slug flow dissipation.In the cylinder,increasing the expanding diameter ratio can significantly reduce the liquid carrying depth of the gas phase but result in a slightly increase of the gas content in the liquid phase space.Moreover,increasing the inclination angle results in a decrease in the carrying depth of liquid in the vapor phase,but enhances gas–liquid mixing and increases the gas-carrying depth in the liquid phase.Taking into consideration the dual effects of slug dissipation in the inlet pipe and carrying capacity of gas/liquid spaces in the cylinder,the optimal expanding diameter ratio and inclination angle values can be determined. | Xiaoming Luo Jing Ren Tong Chen YibinWang Yuling Lü Limin He | 2020 | Chinese Journal of Chemical Engineering2020,28,8: | 2 |
| 12 | The quadratic B-spline curve fitting for the shape of log cross section 显示文摘 | REN Honge WU Yan ZHU Xiaoming | 2006 | Journal of Forestry Research2006,17,2: | 1 |
| 13 | Clinical features and risk factors for post-partum depression in a large cohort of Chinese women with recurrent major depressive disorder显示文摘 | Tian Tian Yihan Li Dong Xie Yifeng Shen Jianer Ren Wenyuan Wu Chengbin Guan Zhen Zhang Danning Zhang Chengge Gao Xiaoming Zhang Jinbo Wu Hong Deng Gang Wang Yunshu Zhang Yun Shao Han Rong Zhaoyu Gan Yan Sun Bin Hu Jiyang Pan Yi Li Shufan Sun Libo Song Xue | 2011 | Journal of Affective Disorders2011,,3: | 1 |
| 14 | Direct methanol fuel cells: progress in cell performance and cathode research显示文摘 | Sharon C Thomas Xiaoming Ren Shimshon Gottesfeld 2 Piotr Zelenay | 2002 | Electrochimica Acta2002,,22: | 1 |
| 15 | Has“Grain for Green”threaten food security on the Loess Plateau of China?显示文摘There is debating over the question of whether the large-scale‘Grain for Green’program on the Loess Plateau of China threatens regional food security.Self-sufficiency index and cropland pressure index were used to assess food security on the Loess Plateau after the implementation of revegetation program.The results showed that the‘Grain for Green’program initially had a considerable impact on regional food security,where grain yield fell from 1999 to 2001,resulting in a lower grain self-sufficiency and increased farmland stress.Subsequently,grain yield in this region increased due to the elevated agricultural material input and increased construction of terraces and check dams.The grain self-sufficiency index would have increased to 96.55%if there were improvements to the agricultural conditions,such as fertilization and irrigation,which would have resulted in an increase in the crop yield per unit of 20%.However,the grain self-sufficiency increased to 105.25%via the construction of terraces and check dams.Thus,the government should further expand the‘Grain for Green’program in coordination with improvements to the agricultural production conditions and the construction of terraces and check dams on the Loess Plateau. | Peng Shi Zhaohong Feng Haidong Gao Peng Li Xiaoming Zhang Tiantian Zhu Zhanbin Li Guoce Xu Zongping Ren Lie Xiao | 2020 | Ecosystem Health and Sustainability2020,6,1: | 1 |
| 16 | Managing mepiquat chloride and plant density for optimal yield and quality of cotton显示文摘 | Ren Xiaoming Zhang Lizhen Du Mingwei | 2013 | Field Crops Research2013,149,: | 1 |
| 17 | Managing mepiquat chloride and plant density for optimal yield and quality of cotton显示文摘 | Xiaoming Ren Lizhen Zhang Mingwei Du Jochem B. Evers Wopke van der Werf Xiaoli Tian Zhaohu Li | 2013 | Field Crops Research2013,,: | 1 |
| 18 | Advanced glycation end products depress function of endothelial progenitor cells via p38 and ERK 1/2 mitogen-activated protein kinase pathways显示文摘 | Chengbo Sun Chun Liang Yusheng Ren Yi Zhen Zhiqing He Hua Wang Hongbing Tan Xiaoming Pan Prof. Dr. Zonggui Wu | 2009 | Basic Research in Cardiology2009,,1: | 1 |
| 19 | Characterization and long-term performance of polyaniline-based electrochemical capacitors显示文摘 | Bélanger Daniel Ren Xiaoming Davey John | | 0,,: | 1 |
| 20 | Characterization and long-term performance of polyaniline-based electrochemical capacitors显示文摘 | Daniel Belanger Ren Xiaoming | 2000 | J Electrochemical Society2000,147,: | 1 |