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19篇 您的检索式:作者名="Wenliang Lin"
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1Discovery of eclogite inclusions and its geological significance in early Jurassic intrusive complex in Xuzhou-northern Anhui, eastern China显示文摘The early Jurassic intrusive complex is chiefly made of monzodioritic porphyry in northern Anhui and northern Jiangsu, which emplaced in 191 Ma. The intrusive complexes contain a lot of eclogite inclusions which belong to eclogite and garnet-pyroxenite. The inclusions had undergone eclogite facies high-pressure metamorphism and am-phibolite facies retrogressive metamorphism. The garnets in eclogite inclusions are mainly almandine varieties and clino-pyroxenes are omphacite and augite. The mineral assemblage and P-T estimation results show that P-T conditions of eclogite facies metamorphism and amphibolite facies retrogressive metamorphism are over 1.2-1.5 GPa, 709-861°C and 0.7-1.03 GPa, 666-738°C, respectively. The discovery of the high-pressure xenoliths not only is of important significance to understand the composition and structure of deep crust in southern edge of North China Platform, but also can be of important influence on realizing the subduc-tion-collision-exhumation evolutional processWenliang Xu Dongyan Wang Xiaochun Liu Qinghai Wang Jingqian Lin 2002Chinese Science Bulletin2002,47,14:37
2Discovery of dunite and pyroxenite xenoliths in Mesozoic diorite at Jinling,western Shandong and its significance显示文摘Abundant deeply-derived xenoliths are discovered in a Mesozoic diorite at Jinling, Zibo, western Shandong, which mainly consist of dunite and pyroxenite. The dunite can be further subdivided into two subtypes. The first type shows tabular texture and high Mg# values (93—94) in olivines. The second type is characterized by the metamorphic-deformation texture superimposed by later metasomatism and relatively low olivine Mg# values (86—87). The mineral chemical data indicate that the former could be derived from ancient lithospheric mantle and the latter could have resulted from silica-rich melt metasomatism. The exsolution texture and the high Mg# value in clinopyroxenes, together with the rather high equilibrium temperature, imply that the pyroxenite xenoliths could be the cumulates of mantle-derived magma in the uppermost mantle or near the crust-mantle boundary in the Mesozoic.XU Wenliang WANG Dongyan GAO Shan LIN Jingqian 2003Chinese Science Bulletin2003,48,15:24
3Spatial patterns of ecosystem vulnerability changes during 2001–2011 in the three-river source region of the Qinghai-Tibetan Plateau, China显示文摘The three-river source region(TRSR, including Yangtze, Yellow and Lancang rivers), located in the Qinghai-Tibetan Plateau, China, is a typical alpine zone with apparent ecosystem vulnerability and sensitivity. In this paper, we introduced many interdisciplinary factors, such as landscape pattern indices(Shannon diversity index and Shannon evenness index) and extreme climate factors(number of extreme high temperature days, number of extreme low temperature days, and number of extreme precipitation days), to establish a new model for evaluating the spatial patterns of ecosystem vulnerability changes in the TRSR. The change intensity(CI) of ecosystem vulnerability was also analyzed. The results showed that the established evaluation model was effective and the ecosystem vulnerability in the whole study area was intensive. During the study period of 2001–2011, there was a slight degradation in the eco-environmental quality. The Yellow River source region had the best eco-environmental quality, while the Yangtze River source region had the worst one. In addition, the zones dominated by deserts were the most severely deteriorated areas and the eco-environmental quality of the zones occupied by evergreen coniferous forests showed a better change. Furthermore, the larger the change rates of the climate factors(accumulative temperature of ≥10°C and annual average precipitation) are, the more intensive the CI of ecosystem vulnerability is. This study would provide a scientific basis for the eco-environmental protection and restoration in the TRSR.GUO Bing ZHOU Yi ZHU Jinfeng LIU Wenliang WANG Futao WANG Litao YAN Fuli WANG Feng YANG Guang LUO Wei JIANG Lin 2016Journal of Arid Land2016,8,1:16
4Distribution and source of microplastics in China's second largest reservoir-Danjiangkou Reservoir显示文摘Fresh water microplastic pollution is of pressing concern globally,but its distribution and sources in reservoirs are poorly documented.Danjiangkou Reservoir is the second largest reservoir in China and is divided into the Han Reservoir and Dan Reservoir.In this work,microplastic abundances and morphological characteristics of the reservoir were investigated.The microplastic abundance of 15 main tributaries of the reservoir was also measured.The vertical distribution(in water column and sediment),horizontal distribution(in Han Reservoir and Dan Reservoir)and source of microplastics were analyzed.Microplastics accumulated in the middle layer of the reservoir,and the size and color of the microplastic particles changed from the surface to the bottom,which implies that surveys of surface water are not enough to determine the microplastic contamination for deep water reservoirs.In the surface water,the microplastic abundance in the Han Reservoir was lower than that in the Dan Reservoir(p<0.05),but microplastic abundance did not differ significantly in the intermediate and bottom water.Tributaries were one of the main sources of microplastics for Han Reservoir but not for Dan Reservoir.Agricultural cultivation in the hydro-fluctuation belt might be an important source of microplastics in the Dan Reservoir,which should be given additional attention.The results of this study can provide valuable information for developing microplastic sampling strategies in deep water reservoirs.Further studies are recommended to investigate the process through which microplastics in the hydro-fluctuation belt enter the reservoir and the sinking behavior of microplastics in the reservoir.Li Lin Xiong Pan Sheng Zhang Danwen Li Wenliang Zhai Zhen Wang Jingxiang Tao Changqing Mi Qingyun Li John C.Crittenden 2021Journal of Environmental Sciences2021,33,4:13
5State Machine with Tracking Tree and Traffic Allocation Scheme Based on Cumulative Entropy for Satellite Network显示文摘SatelHte net work is regarded as an importan t componen t of 5th Generation(5G).New deployment scenarios have been designed in form of sat ellite net work fused 5G t erres trial network.Service requests in Non terrestrial networks(NTN)are non・centralized in the time and space domain,which cause services modelling uncertain and lack of balance between lat ency and bandwid th.Targe ted at t hose bot tienecks,a Satellite service model based on State machine with tracking tree(SM-SMTT)and trafRc allocation scheme base on cumulative entropy is proposed.Enhanced mobile broadband service,low latency service and massive machine type communications in satellite will be modelled by SM-SMTT.Cumulative entropy is introduced as the criterion to allocate traffic.According to the lower bound from cumulative entropy,the balance of latency and bandwidth is achieved in different deployment scenarios.The simulation in OPNET,demons trations the new scheme has promoted the performance of delay and bandwidth utilization by 37.8%and 12.0%.LIN Wenliang WANG Huijun DENG Zhongliang WANG Ke ZHOU Xiaotian 2020Chinese Journal of Electronics2020,29,1:4
6The Discovery and Study of Mantle-Derived Dunite Inclusions in Hornblende-Diorite in the Handan-Xingtai Area,Hebei显示文摘Phlogopiie-and diopside-bearing dunite occurs as rounded inclusions in hornblende-diorite. Thepetrofabrics, mineral composition and abundances of the trace elements in the dunite indicate that the inclu-sions were derived from the upper mantle and are the residues of high-degree partial melting of mantlepeirdotite. The study of trace elements in the inclusions and their host rocks shows that the magma was origi-nated from the mantle which was enriched in incompatible elements by mantle metasomatism prior to the par-tial melting.Xu Wenliang Lin Jingqian Changchun Universily of Earth Sciences, Changchun, Jilin Jiang Minxi 1991Acta Geologica Sinica(English Edition)1991,65,3:3
7Mapping Detailed Soil Property Using Small Scale Soil Type Maps and Sparse Typical Samples显示文摘Soil type maps at the scale of 1︰1 000 000 are used extensively to provide soil spatial distribution information for soil erosion assessment and watershed management models in China.However,the soil property maps produced through conventional direct linking method usually suffer low accuracy as well as the lack of spatial details within a soil type polygon.This paper presents an effective method to produce detailed soil property map based on representative samples which were extracted from each polygon on the 1︰1000 000 soil type map.The representative sample of each polygon is defined as the location that can represent the largest area within the polygon.The representativeness of a candidate sample is determined by calculating the soil-forming environment condition similarities between the sample and other locations.Once the representative sample of each polygon has been chosen,the property values of the existing typical samples are assigned to the corresponding representative samples with the same soil type.Finally,based on these representative samples,the detailed soil property map could be produced by using existing digital soil mapping methods.The case study in XuanCheng City,Anhui Province of China,demonstrated the proposed method could produce soil property map at a higher level of spatial details and accuracy:1)The soil organic matter(SOM)map produced based on the representative samples can not only depict the detailed spatial distribution of SOM within a soil type polygon but also largely reduce the abrupt change of soil property at the boundaries of two adjacent polygons.2)The Root Mean Squared Error(RMSE)of the SOM map based on the representative samples is1.61,and it is 1.37 for the SOM map produced by using conventional direct linking method.Therefore,the proposed method is an effective approach to produce spatial detailed soil property map with higher accuracy for environment simulation models.ZHANG Shujie ZHU Axing LIU Wenliang LIU Jing YANG Lin 2013Chinese Geographical Science2013,23,6:2
8A Joint Encryption and Error Correction Method Used in Satellite Communications显示文摘Due to the ubiquitous open air links and complex electromagnetic environment in the satellite communications,how to ensure the security and reliability of the information through the satellite communications is an urgent problem.This paper combines the AES(Advanced Encryption Standard) with LDPC(Low Density Parity Check Code) to design a secure and reliable error correction method — SEEC(Satellite Encryption and Error Correction).This method selects the LDPC codes,which is suitable for satellite communications,and uses the AES round key to control the encoding process,at the same time,proposes a new algorithm of round key generation.Based on a fairly good property in error correction in satellite communications,the method improves the security of the system,achieves a shorter key size,and then makes the key management easier.Eventually,the method shows a great error correction capability and encryption effect by the MATLAB simulation.LINing LIN Kanfeng LIN Wenliang DENG Zhongliang 2014China Communications2014,11,3:2
9The main restorer Rf3 of maize S type cytoplasmic male sterility encodes a PPR protein that functions in reduction of the transcripts of orf355显示文摘Dear Editor,Male sterile lines,especially cytoplasmic male sterile(CMS)lines,are extensively used in commercial hybrid seed production.Therefore a better understanding of the genetic basis of fertility restoration for CMS is important for the utility of heterosis in crops.In general,restorer of fertility(Rf)is controlled by one or two major genomic genes,and most of the Rf genes encode pro-teins containing P type pentatricopeptide repeat(PPR)motifs(Wang et al.,2006;Hu et al.,2012;Tang et al.,2014;Liu et al.,2016).S type CMS(CMS-S)is the main type of maize CMS with wide cytoplasmic sources,and orf355-orf77 in CMS-S was associated with male sterility(Zabala et al.,1997).The 5'stem-loop of the transcript of orf355-orf77 was thought to be associ-ated with its stability(Xiao et al.,2006).Recently,Xiao et al.(2020)confirmed that orf355 is the causal gene of CMS-S.Rf3,the main restorer of CMS-S,has been mapped to the long arm of chromosome 2 for a long time(Laughnan and Gabay,1978).Since then,great efforts have been made on genetic mapping and cloning of this gene(Xu et al.,2009).Xiner Qin Shike Tian Wenliang Zhang Qi Zheng Hao Wang Yang Feng Yanan Lin Jihua Tang Yi Wang Jianbing Yan Mingqiu Dai Yonglian Zheng Bing Yue 2021Molecular Plant2021,14,12:2
10Investigating mechanisms of collagen thermal denaturation by high resolution second-harmonic generation imaging 显示文摘Sun Yen Chen Wenliang Lin Sungjan 2006Biophys J2006,91,7:1
11Proximal Femoral Locking Plate With Cannulated Screws for the Treatment of Femoral Neck Fractures显示文摘Lin Dasheng Lian Kejian Ding Zhenqi Zhai Wenliang Hong Jiayuan 2012Orthopedics (Online)2012,,1:1
12Metal-Free-Mediated Oxidation Aromatization of 1,4-Dihydropyridines to Pyridines Using Visible Light and Air显示文摘A metal-free and environmentally friendly aerobic aromatization photosensitized by organic dye eosin Y bis(tetrabutyl ammonium salt)(TBA-eosinY)has been developed.With the aid of K_(2)CO_(3),the aerobic catalytic system converts 1,4-dihydropyridines to their corresponding pyridine derivatives efficiently under visible light irradiation(λ=450 nm)at room temperature.Xiaojing Wei Lin Wang Wenliang Jia Shaofu Du Lizhu Wu Qiang Liu 2014Chinese Journal of Chemistry2014,32,12:1
13Improved Identification Method and Fault Current Limiting Strategy for Commutation Failure in LCC-HVDC显示文摘Line-commutated converter based high-voltage direct-current(LCC-HVDC)transmission systems are prone to subsequent commutation failure(SCF),which consequently leads to the forced blocking of HVDC links,affecting the operation of the power system.An accurate commutation failure(CF)identification is fairly vital to the prevention of SCF.However,the existing CF identification methods cause CF misjudge or detection lag,which can limit the effect of SCF mitigation strategy.In addition,earlier approaches to suppress SCF do not clarify the key factor that determines the evolution of extinction angle during system recovery and neglect the influence.Hence,this paper firstly analyzes the normal commutation process and CF feature based on the evolution topology of converter valve conduction in detail.Secondly,the energy in the leakage inductance of converter transformer is presented to characterize the commutation state of the valves.Then a CF identification method is proposed utilizing the leakage inductance energy.Thirdly,taking the key variable which is crucial to the tendency of extinction angle during the recovery process into account,a fault current limiting strategy for SCF mitigation is put forward.Compared with the original methods,the proposed methods have a better performance in CF identification and mitigation in terms of detection accuracy and mitigation effect.Finally,case study on PSCAD/EMTDC validates the proposed methods.Jian Liu Sheng Lin Wenliang Zhong Lei Liu 2022Journal of Modern Power Systems and Clean Energy2022,10,6:1
14Fractional-order Sliding Mode Control of Hybrid Drive Wind Turbine for Improving Low-voltage Ride-through Capacity显示文摘A hybrid drive wind turbine equipped with a speed regulating differential mechanism can generate electricity at the grid frequency by an electrically excited synchronous generator without requiring fully or partially rated converters. This mechanism has extensively been studied in recent years. To enhance the transient operation performance and low-voltage ridethrough capacity of the proposed hybrid drive wind turbine, we aim to synthesize an advanced control scheme for the flexible regulation of synchronous generator excitation based on fractional-order sliding mode theory. Moreover, an extended state observer is constructed to cooperate with the designed controller and jointly compensate for parametric uncertainties and external disturbances. A dedicated simulation model of a 1.5 MW hybrid drive wind turbine is established and verified through an experimental platform. The results show satisfactory model performance with the maximum and average speed errors of 1.67% and 1.05%, respectively. Moreover, comparative case studies are carried out considering parametric uncertainties and different wind conditions and grid faults, by which the superiority of the proposed controller for improving system ongrid operation performance is verified.Ziwei Wang Wenliang Yin Lin Liu Yue Wang Cunshan Zhang Xiaoming Rui 2023Journal of Modern Power Systems and Clean Energy2023,11,5:0
15SUMOylation-triggered ALIX activation modulates extracellular vesicles circTLCD4-RWDD3 to promote lymphatic metastasis of non-small cell lung cancer显示文摘Lymph node(LN)metastasis is one of the predominant metastatic routes of non-small cell lung cancer(NSCLC)and is considered as a leading cause for the unsatisfactory prognosis of patients.Although lymphangiogenesis is well-recognized as a crucial process in mediating LN metastasis,the regulatory mechanism involving lymphangiogenesis and LN metastasis in NSCLC remains unclear.In this study,we employed high-throughput sequencing to identify a novel circular RNA(circRNA),circTLCD4-RWDD3,which was significantly upregulated in extracellular vesicles(EVs)from LN metastatic NSCLC and was positively associated with deteriorated OS and DFS of patients with NSCLC from multicenter clinical cohort.Downregulating the expression of EV-packaged circTLCD4-RWDD3 inhibited lymphangiogenesis and LN metastasis of NSCLC both in vitro and in vivo.Mechanically,circTLCD4-RWDD3 physically interacted with hnRNPA2B1 and mediated the SUMO2 modification at K108 residue of hnRNPA2B1 by upregulating UBC9.Subsequently,circTLCD4-RWDD3-induced SUMOylated hnRNPA2B1 was recognized by the SUMO interaction motif(SIM)of ALIX and activated ALIX to recruit ESCRT-III,thereby facilitating the sorting of circTLCD4-RWDD3 into NSCLC cell-derived EVs.Moreover,EV-packaged circTLCD4-RWDD3 was internalized by lymphatic endothelial cells to activate the transcription of PROX1,resulting in the lymphangiogenesis and LN metastasis of NSCLC.Importantly,blocking EV-mediated transmission of circTLCD4-RWDD3 via mutating SIM in ALIX or K108 residue of hnRNPA2B1 inhibited the lymphangiogenesis and LN metastasis of NSCLC in vivo.Our findings reveal a precise mechanism underlying SUMOylated hnRNPA2B1-induced EV packaging of circTLCD4-RWDD3 in facilitating LN metastasis of NSCLC,suggesting that EV-packaged circTLCD4-RWDD3 could be a potential therapeutic target against LN metastatic NSCLC.Xiayao Diao Chao Guo Hanhao Zheng Ke Zhao Yuming Luo Mingjie An Yan Lin Jiancheng Chen Yuanlong Li Yuting Li Xuehan Gao Jiaqi Zhang Mengxin Zhou Wenliang Bai Lei Liu Guige Wang Lanjun Zhang Xiaotian He Rusi Zhang Zhihua Li Changhao Chen Shanqing Li 2023Signal Transduction and Targeted Therapy2023,8,12:0
16Determination of Double Beta Decay Half-Life of 136Xe with the PandaX-4T Natural Xenon Detector显示文摘Precise measurement of two-neutrino double beta decay(DBD)half-life is an important step for the searches of Majorana neutrinos with neutrinoless double beta decay.We report the measurement of DBD half-life of 136xe using the Pandax-4T dual-phase Time Projection Chamber(TPC)with 3.7-tonne natural xenon and the first 94.9-day physics data release.Lin Si Zhaokan Cheng Abdusalam Abdukerim Zihao Bo Wei Chen Xun Chen Yunhua Chen Chen Cheng Yunshan Cheng Xiangyi Cui Yingjie Fan Deqing Fang Changbo Fu Mengting Fu Lisheng Geng Karl Giboni Linhui Gu Xuyuan Guo Ke Han Changda He Jinrong He Di Huang Yanlin Huang Zhou Huang Ruquan Hou Xiangdong Ji Yonglin Ju Chenxiang Li Jiafu Li Mingchuan Li Shu Li Shuaijie Li Qing Lin Jianglai Liu Xiaoying Lu Lingyin Luo Yunyang Luo Wenbo Ma Yugang Ma Yujun Mao Yue Meng Nasir Shaheed Xiaofeng Shang Xuyang Ning Ningchun Qi Zhicheng Qian Xiangxiang Ren Changsong Shang Guofang Shen Wenliang Sun Andi Tan Yi Tao Anqing Wang Meng Wang Qiuhong Wang Shaobo Wang Siguang Wang Wei Wang Xiuli Wang Zhou Wang Yuehuan Wei Mengmeng Wu Weihao Wu Jingkai Xia Mengjiao Xiao Xiang Xiao Pengwei Xie Binbin Yan Xiyu Yan Yong Yang Chunxu Yu Jumin Yuan Ying Yuan Zhe Yuan Dan Zhang Minzhen Zhang Peng Zhang Shibo Zhang Shu Zhang Tao Zhang Li Zhao Qibin Zheng Jifang Zhou Ning Zhou Xiaopeng Zhou Yong Zhou 2023Research2023,,2:0
17A robust method for identification of plant SUMOylation substrates in a library-based reconstitution system显示文摘Dear Editor,SUMOylation,which transfers a small ubiquitin-like protein to the lysine residues of target proteins,is an important type of posttranslational modification in eukaryotic cells.This modification plays a critical role in plant development and stress responses(Miura and Hasegawa,2010);thus,the efficient identification of SUMOylation substrates in plant cells is a fundamental issue in the field.In Arabidopsis,hundreds of SUMOylated proteins have been identified by a mass spectrometry(MS)approach in which modified targets in transgenic plants harboring an H89R variant of SUMO1 are enriched via affinity chromatography and a four-residue footprint is left on the substrates after trypsin digestion for MS analysis(Miller et al.,2010).Given that antibodies generated against SUMO molecules are not very specific,it is impractical to catch endogenous SUMO moieties via antibody-based one-step purification.Thus,it is difficult to obtain SUMOylation substrates via existing approaches in plant species that cannot be efficiently transformed.Given that SUMOylation is highly reversible(Yates et al.,2016),another problem is that the modification may be removed quickly during sample preparation.In addition,based on the efficiency and sensitivity of affinity enrichment and MS,substrates with low protein levels may be missed in the analyses.Ruiqiang Lai Wenliang Li Zewei Xu Wen Liu Qianrui Zeng Wenxiong Lin Jieming Jiang Jianbin Lai Chengwei Yang 2023Plant Communications2023,4,4:0
18Channel Correlation Based User Grouping Algorithm for Nonlinear Precoding Satellite Communication System显示文摘Low Earth Orbit(LEO)multibeam satellites will be widely used in the next generation of satellite communication systems,whose inter-beam interference will inevitably limit the performance of the whole system.Nonlinear precoding such as Tomlinson-Harashima precoding(THP)algorithm has been proved to be a promising technology to solve this problem,which has smaller noise amplification effect compared with linear precoding.However,the similarity of different user channels(defined as channel correlation)will degrade the performance of THP algorithm.In this paper,we qualitatively analyze the inter-beam interference in the whole process of LEO satellite over a specific coverage area,and the impact of channel correlation on Signal-to-Noise Ratio(SNR)of receivers when THP is applied.One user grouping algorithm is proposed based on the analysis of channel correlation,which could decrease the number of users with high channel correlation in each precoding group,thus improve the performance of THP.Furthermore,our algorithm is designed under the premise of co-frequency deployment and orthogonal frequency division multiplexing(OFDM),which leads to more users under severe inter-beam interference compared to the existing research on geostationary orbit satellites broadcasting systems.Simulation results show that the proposed user grouping algorithm possesses higher channel capacity and better bit error rate(BER)performance in high SNR conditions relative to existing works.Ke Wang Baorui Feng Jingui Zhao Wenliang Lin Zhongliang Deng Dongdong Wang Yi Cen Genan Wu 2024China Communications2024,21,1:0
19High-throughput sequencing detection and ensartinib treatment of lung cancer harboring NTRK1 fusion显示文摘Dear Editor,Although fusion events involving neurotrophic receptor tyrosine kinase 1,2,and 3 genes(NTRK1,NTRK2,and NTRK3,encoding TRKA/B/C respectively)were found in diverse tumor types,only 0.1%-0.3%of lung cancer patients harbor an NTRK(and mostly NTRK1)fusion as the primary oncogenic event[1].Such low prevalence may be partially due to the limited availability of first-line assays for detecting rare fusion events[2].Immunohistochemistry is limited by sensitivity and variable tissue background,and fluorescence in-situ hybridization falls short of elucidating functional significance such as the identity of the partner or structure of the transcript.While DNA next-generation sequencing(NGS)is suitable for mutation calling(single nucleotide variation[SNV]and insertion-or-deletion[indel]),and RNA NGS is particularly effective in detecting fusions[3],routinely performing these two assays together is labor-intensive.As a solution,we have developed a single NGS assay(PANO-Seq)for unified RNA/DNA target enrichment library preparation[4],which takes about 12 hours and $10 to prepare.Zhengbo Song Chunwei Xu Xingxiang Pu Youcai Zhu Wenxian Wang Xingliang Li Yanqiu Gao Wenliang Zhu Yunwei He Lin Wu Li Mao Li Chen Ming Chen 2021Cancer Communications2021,41,2:0
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