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| 1 | Simultaneous changes in seed size, oil content and protein content driven by selection of SM/EEIhomologues during soybean domestication显示文摘Soybean accounts for more than half of the global production of oilseed and more than a quarter of the protein used globally for human food and animal feed.Soybean domestication involved parallel increases in seed size and oil content,and a concomitant decrease in protein content.However,science has not yet discovered whether these effects were due to selective pressure on a single gene or multiple genes.Here,re-sequencing data from>800 genotypes revealed a strong selection during soybean domestication on GmSWEETlOa.The selection of GmSWEETlOa conferred simultaneous increases in soybean-seed size and oil content as well as a reduction in the protein content.The result was validated using both near-isogenic lines carrying substitution of haplotype chromosomal segments and transgenic soybeans.Moreover,GmSWEETlOb was found to be functionally redundant with its homologue GmSWEETlOa and to be undergoing selection in current breeding,leading the the elite allele GrnSWEETlOb,a potential target for present-day soybean breeding.Both GmSWEETlOa and GmSWEETlOb were shown to transport sucrose and hexose,contributing to sugar allocation from seed coat to embryo,which consequently determines oil and protein contents and seed size in soybean.We conclude that past selection of optimal GmSWEETlOa alleles drove the initial domestication of multiple soybean-seed traits and that targeted selection of the elite allele GmSWEETlOb may further improve the yield and seed quality of modern soybean cultivars. | Shoudong Wang Shulin Liu Jie Wang Kengo Yokosho Bin Zhou Ya-Chi Yu Zhi Liu Wolf BFrommer Jian Feng Ma Li-Qing Chen Yuefeng Guan Huixia Shou Zhixi Tian | 2020 | National Science Review2020，7，11： | 17 |
| 2 | A framework for multi-session RGBD SLAM in low dynamic workspace environment显示文摘 | Yue Wang Shoudong Huang Rong Xiong Jun Wu | 2016 | CAAI Transactions on Intelligence Technology2016，1，1： | 3 |
| 3 | Diurnal and Seasonal Variations of Thermal Stratification and Vertical Mixing in a Shallow Fresh Water Lake显示文摘Among several influential factors, the geographical position and depth of a lake determine its thermal structure. In temperate zones, shallow lakes show significant differences in thermal stratification compared to deep lakes. Here,the variation in thermal stratification in Lake Taihu, a shallow fresh water lake, is studied systematically. Lake Taihu is a warm polymictic lake whose thermal stratification varies in short cycles of one day to a few days. The thermal stratification in Lake Taihu has shallow depths in the upper region and a large amplitude in the temperature gradient,the maximum of which exceeds 5°C m–1. The water temperature in the entire layer changes in a relatively consistent manner. Therefore, compared to a deep lake at similar latitude, the thermal stratification in Lake Taihu exhibits small seasonal differences, but the wide variation in the short term becomes important. Shallow polymictic lakes share the characteristic of diurnal mixing. Prominent differences on the duration and frequency of long-lasting thermal stratification are found in these lakes, which may result from the differences of local climate, lake depth, and fetch. A prominent response of thermal stratification to weather conditions is found, being controlled by the stratifying effect of solar radiation and the mixing effect of wind disturbance. Other than the diurnal stratification and convection, the representative responses of thermal stratification to these two factors with contrary effects are also discussed. When solar radiation increases, stronger wind is required to prevent the lake from becoming stratified. A daily average wind speed greater than 6 m s–1 can maintain the mixed state in Lake Taihu. Moreover, wind-induced convection is detected during thermal stratification. Due to lack of solar radiation, convection occurs more easily in nighttime than in daytime. Convection occurs frequently in fall and winter, whereas long-lasting and stable stratification causes less convection in summer. | Yichen YANG Yongwei WANG Zhen ZHANG Wei WANG Xia REN Yaqi GAO Shoudong LIU Xuhui LEE | 2018 | Journal of Meteorological Research2018，32，2： | 3 |
| 4 | Phospholipid Transfer Protein Deficiency Decreases the Content of S1P in HDL via the Loss of its Transfer Capability显示文摘 | Yang Yu Shoudong Guo Yumei Feng Lei Feng Yingjie Cui Guohua Song Tian Luo Ke Zhang Yiwei Wang Xian-Cheng Jiang Shucun Qin | 2014 | Lipids2014，，2： | 2 |
| 5 | Data fusion in oil and gas detection显示文摘数据熔化,新研究域,是现代信息技术和许多另外的题目的集成和扩展。数据熔化概念被介绍, Dempster-Shafer 证据推理被描述并且适用于油和煤气的察觉。方法的一个例子用数字模拟数据被显示出。处理结果显示数据熔化方法能广泛地在烃察觉被使用。 | Wang Shoudong | 2006 | Applied Geophysics2006，3，2： | 2 |
| 6 | Three-dimensional numerical simulation for transport of oil spill in seas显示文摘 | Wang Shoudong Shen Yongming Guo Yakun | 2008 | Ocean Engineering2008，35，： | 1 |
| 7 | Image segmentation based on grabcut framework integrating multiscale nonlinear structure tensor 显示文摘 | Hart Shoudong Tao Wenbing Wang Desheng | 2009 | IEEE Transactions on Image Processing2009，18，： | 1 |
| 8 | Image segmentation based on grabcut frame integrating multi-scale nonlinear structure tensor显示文摘 | Han Shoudong Tao Wenbing Wang Desheng | 2009 | IEEE Transactions on image processing2009，18，10： | 1 |
| 9 | Arabidopsis EXTRA-LARGE G PROTEIN 1(XLG1) functions together with XLG2 and XLG3 in PAMP-triggered MAPK activation and immunity显示文摘Pattern-triggered immunity(PTI) is an essential strategy used by plants to deploy broad-spectrum resistance against pathogen attacks. Heterotrimeric G proteins have been reported to contribute to PTI.Of the three non-canonical EXTRA-LARGE G PROTEINs(XLGs) in Arabidopsis thaliana, XLG2 and XLG3 were shown to positively regulate immunity,but XLG1 was not considered to function in defense,based on the analysis of a weak xlg1 allele.In this study, we characterized the xlg1 xlg2 xlg3 triple knockout mutants generated from an xlg1 knockout allele. The strong xlg1 xlg2 xlg3 triple mutants compromised pathogen-associated molecular pattern(PAMP)-triggered activation of mitogen-activated protein kinases(MAPKs) and resistance to pathogen infection. The three XLGs interacted with MAPK cascade proteins involved in defense signaling, including the MAPK kinase kinases MAPKKK3 and MAPKKK5, the MAPK kinases MKK4 and MKK5, and the MAPKs MPK3 and MPK6. Expressing a constitutively active form of MKK4 restored MAPK activation and partially recovered the compromised disease resistance seen in the strong xlg1 xlg2 xlg3 triple mutant. Furthermore, mutations of all three XLGs largely restored the phenotype of the autoimmunity mutant bak1-interacting receptor-like kinase 1. Our study reveals that all three XLGs function redundantly in PAMP-triggered MAPK activation and plant immunity. | Yiping Wang Hailei Zhang Pengxi Wang Huan Zhong Wuzhen Liu Shoudong Zhang Liming Xiong Yingying Wu Yiji Xia | 2023 | Journal of Integrative Plant Biology2023，65，3： | 1 |
| 10 | Image Segmentation Based on Grabcut Framework Integrating Multiscale Nonlinear s-tructure Tensor显示文摘 | Han Shoudong Tao Wenbing Wang Desheng | 2009 | IEEE Transactions on Image Processing2009，18，10： | 1 |
| 11 | Dual redox catalysis of VN/nitrogen-doped graphene nanocomposites for high-performance lithium-sulfur batteries显示文摘Lithium-sulfur(Li-S)batteries are regarded as one of the promising candidates for the next-generation energy storage system owing to their high capacity and energy density.However,the durable operation for the batteries is blocked by the shuttle behavior of soluble lithium polysulfides and the sluggish kinetics in the redox process.Here,VN nanoparticles on nitrogen-doped graphene(VN/NG)composite is synthesized by simple calcining method to modify the separators,which can not only chemically trap polysulfides,but also catalyze the conversion reaction between the polysulfides and the insoluble Li2S during the charge/discharge process.The catalytic effects of VN/NG are verified by the calculated activation energy(E_(a)),which is smaller than the counterpart with NG toward both directions of redox.Because of the synergistic adsorption-catalysis of VN/NG,the cells with VN/NG-modified separators deliver a superior rate performance(791 mAh g^(-1) at 5C)and cycling stability(863 mAh g^(-1) after 300 cycles with a low decaying rate of 0.068%per loop at 1C).This work provides a simple preparation strategy and fundamental understanding of the bifunctional catalyst for high-performance Li-S batteries. | Erdong Jing Liang Chen Shoudong Xu Wenzhi Tian Ding Zhang Nana Wang Zhongchao Bai Xianxian Zhou Shibin Liu Donghong Duan Xiangyun Qiu | 2022 | Journal of Energy Chemistry2022，31，1： | 1 |
| 12 | Hydrologic implications of the isotopic kinetic fractionation of open-water evaporation显示文摘The kinetic fractionation of open-water evaporation against the stable water isotope H_2 ^(18)O is an important mechanism underlying many hydrologic studies that use ^(18)O as an isotopic tracer. A recent in-situ measurement of the isotopic water vapor flux over a lake indicates that the kinetic effect is much weaker(kinetic factor 6.2‰) than assumed previously(kinetic factor14.2‰) by lake isotopic budget studies. This study investigates the implications of the weak kinetic effect for studies of deuterium excess-humidity relationships, regional moisture recycling, and global evapotranspiration partitioning. The results indicate that the low kinetic factor is consistent with the deuterium excess-humidity relationships observed over open oceans.The moisture recycling rate in the Great Lakes region derived from the isotopic tracer method with the low kinetic factor is a much better agreement with those from atmospheric modeling studies than if the default kinetic factor of 14.2‰ is used. The ratio of transpiration to evapotranspiration at global scale decreases from 84±9%(with the default kinetic factor) to 76±19%(with the low kinetic factor), the latter of which is in slightly better agreement with other non-isotopic partitioning results. | Wei XIAO Yufei QIAN Xuhui LEE Wei WANG Mi ZHANG Xuefa WEN Shoudong LIU Yongbo HU Chengyu XIE Zhen ZHANG Xuesong ZHANG Xiaoyan ZHAO Fucun ZHANG | 2018 | Science China Earth Sciences2018，61，10： | 1 |
| 13 | Multilayer graph cuts based unsupervised color-texture image segmen- tation using multivariate mixed student's t-distribution and regional credibility merging显示文摘 | Yang Yong Hart Shoudong Wang Tianjiang | 2013 | Pattern Recognition2013，46，4： | 1 |
| 14 | Image Segmenta- tion Based on GrabCut Framework Integrating Multiseale Nonlinear Structure Tensor显示文摘 | Shoudong Han Wenbing Tao Desheng Wang | 2009 | IEEE Transactions on Image Processing2009，，18： | 1 |
| 15 | A Gradient Regularization Method in Crosswell Seismic Tomography显示文摘Crosswell seismic tomography can be used to study the lateral variation of reservoirs, reservoir properties and the dynamic movement of fluids. In view of the instability of crosswell seismic tomography, the gradient method was improved by introducing regularization, and a gradient regularization method is presented in this paper. This method was verified by processing numerical simulation data and physical model data. | Wang Shoudong | 2006 | Petroleum Science2006，3，3： | 0 |
| 16 | Study on the Deformation Mechanism of a Soft Rock Tunnel显示文摘The large deformation of soft rock tunnel is one of the key problems to be overcome in the tunnel construction stage.In the present study,the deformation mechanism of a representative tunnel and some related countermeasures are investigated using field tests and engineering geological analysis.Owing to the scarce performances of methods based on other criteria such as small pipe spacing,anchor bolt length and steel frame spacing,a new support scheme is implemented and optimized.Results show that shear failure and bedding sliding are produced under high horizontal stress conditions.The low strength of the surrounding rock results in the uneven convergence of both sides of the tunnel.With the aforementioned new support scheme,however,most of such problems can be mitigated leading to good stability properties and ensuing economic advantages. | Jianhui Yang Kai Shen Shoudong Pan Shuren Wang Zhengsheng Zou | 2022 | Fluid Dynamics & Materials Processing2022，18，2： | 0 |
| 17 | A collaborative approach to integrated energy systems that consider direct trading of multiple energy derivatives显示文摘The cooperative model of a multi-subject Regional Integrated Energy System(RIES)is no longer limited to the trading of traditional energy,but the trading of new energy derivatives such as Green Certificates(GC),Service Power(SP),and CO_(2) will be more involved in the energy allocation of the cooperative model.This study was conducted for the multi-entity RIES cooperative model considering the trading of electronics,GC,SP,and CO_(2).First,a cooperative framework including wind-photovoltaic generation system(WG),combined heat and power system(CHP),and power-carbon-hydrogen load(PCH)is proposed,and the mechanism of energy derivatives trading is also analyzed.Then,the sub-models of each agent in the cooperative model are established separately so that WG has the capability of GC generation,CHP has the capability of GC and CO_(2) absorption,and PCH can realize the effective utilization of CO_(2).Then,the WG–CHP–PCH cooperative model is established and equated into two sub-problems of cooperative benefit maximization and transaction payment negotiation,which are solved in a distributed manner by the alternating directed multiplier method(ADMM).Finally,the effectiveness of the proposed cooperative model and distributed solution is verified by simulation.The simulation results show that the WG–CHP–PCH cooperative model can substantially improve the operational efficiency of each agent and realize the efficient redistribution of energy and its derivatives.In addition,the dynamic parameter adjustment algorithm(DP)is further applied in the solving process to improve its convergence speed.By updating the step size during each iteration,the computational cost,the number of iterations,and the apparent oscillations are reduced,and the convergence performance of the algorithm is improved. | Jianhui Wang Guangqing Bao Peizhi Wang Shoudong Li | 2023 | Global Energy Interconnection2023，6，4： | 0 |
| 18 | The effects of amino groups and open metal sites of MOFs on polymer-based electrolytes for all-solid-state lithium metal batteries显示文摘Metal-organic frameworks(MOFs) are becoming more and more popular as the fillers in polymer electrolytes in recent years. In this study, a series of MOFs(NH_(2)-MIL-101(Fe), MIL-101(Fe), activated NH_(2)-MIL-101(Fe) and activated MIL-101(Fe)) were synthesized and added to PEO-based solid composite electrolytes(SCEs). Furthermore, the role of the —NH_(2) groups and open metal sites(OMSs) were both examined. Different ratios of MOFs vs polymers were also studied by the electrochemical characterizations. At last, we successfully designed a novel solid composite electrolyte containing activated NH_(2)-MIL-101(Fe),PEO, Li TFSI and PVDF for the high-performance all-solid-state lithium-metal batteries. This work might provide new insight to understand the interactions between polymers and functional groups or OMSs of MOFs better. | Jiahao Lu Zhimeng Wang Qi Zhang Cheng Sun Yanyan Zhou Sijia Wang Xiangyun Qiu Shoudong Xu Rentian Chen Tao Wei | 2023 | Chinese Journal of Chemical Engineering2023，60，8： | 0 |
| 19 | Multi-Frequency Contrast Source Inversion for Reflection Seismic Data显示文摘In the contrast source inversion(CSI)method,the contrast sources(equiva-lent scattering sources)and the contrast(parameter perturbation)are iteratively recon-structed by an alternating optimization scheme.Traditionally integral equation CSI method is formulated for transmission tomography using analytic Green’s function in homogeneous background.To extend the method to the case of reflection seismology,in this paper,we use WKBJ method to compute the Green’s function of depth dependent background media and the solving method of equations to initialize the contrast source of different frequencies,resulting in an efficient method to invert multi-frequency reflection seismic data–multi-frequency contrast source inversion method(MFCSI).Numerical results for the Marmousi model show that MFCSI method can obtain good results even when low frequency data are missing,in which case the conventional FWI fails. | Shoudong Wang Ru-Shan Wu | 2020 | Communications in Computational Physics2020，28，6： | 0 |
| 20 | Effects of Loading-Dose Statins Combined with PCSK9 Inhibitor Pre-Treatment before Primary Percutaneous Coronary Intervention on the Short-Term Prognosis in Patients with ST-Segment Elevation Myocardial Infarction显示文摘Objective:This study was aimed at investigating the effects of preoperative treatment with a loading dose of statins combined with a PCSK9 inhibitor on coronary blood perfusion and short-term cardiovascular adverse events in patients with ST-segment elevation myocardial infarction(STEMI).Method:Sixty-five patients with STEMI who had visited the Shanxi Cardiovascular Disease Hospital between May 2018 and May 2021 were enrolled in the study.The enrolled patients had no history of oral statins or antiplatelet therapy.The patients were divided into a combined treatment group(loading dose of statins combined with PCSK9 inhibitors,35 patients)and a routine treatment group(loading dose of statins only,30 patients).The primary endpoints were thrombolysis in myocardial infarction(TIMI)blood flow grading,corrected TIMI frame count(CTFC),and TIMI myocardial perfusion grading(TMPG),immediately after and 30 days after the operation.The secondary endpoint was a composite endpoint of cardiovascular death,nonfatal myocardial infarction,and target vessel revascularization 30 days after the operation.Results:The combined treatment group had significantly lower CTFC(14.09±8.42 vs 26±12.42,P=0.04)and better TMPG(2.74±0.61 vs 2.5±0.73,P=0.04)than the routine treatment group immediately after the operation.Similarly,the combined treatment group had a significantly lower CTFC(16.29±7.39 vs 26.23±11.53,P=0.04)and significantly better TMPG(2.94±0.24 vs 2.76±0.43,P=0.01)than the routine treatment group 1 month after the operation.Conclusion:Preoperative treatment with a loading dose of high-intensity statins combined with PCSK9 inhibitors increased coronary blood flow and myocardial perfusion after emergency thrombus aspiration in patients with STEMI.However,the treatment did not significantly decrease the incidence of cardiovascular death,nonfatal myocardial infarction,or target vessel revascularization. | Zhe Wang Qingbo Bao Xiaojian Song Hengjie Song Shoudong Wei Junwei Lv Fei Wang Jian An | 2022 | Cardiovascular Innovations and Applications2022，7，3： | 0 |
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