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| 1 | Diversity characterization and association analysis of agronomic traits in a Chinese peanut (Arachis hypogaea L.) mini-core collection显示文摘Association mapping is a powerful approach for exploring the molecular basis of phenotypic variations in plants.A peanut(Arachis hypogaea L.)mini-core collection in China comprising 298 accessions was genotyped using 109 simple sequence repeat(SSR)markers,which identified 554 SSR alleles and phenotyped for 15 agronomic traits in three different environments,exhibiting abundant genetic and phenotypic diversity within the panel.A model-based structure analysis assigned all accessions to three groups.Most of the accessions had the relative kinship of less than 0.05,indicating that there were no or weak relationships between accessions of the mini-core collection.For 15 agronomic traits in the peanut panel,generally the Q t K model exhibited the best performance to eliminate the false associated positives compared to the Q model and the general linear model-simple model.In total,89SSR alleles were identified to be associated with 15 agronomic traits of three environments by the Q t K model-based association analysis.Of these,eight alleles were repeatedly detected in two or three environments,and 15 alleles were commonly detected to be associated with multiple agronomic traits.Simple sequence repeat allelic effects confirmed significant differences between different genotypes of these repeatedly detected markers.Our results demonstrate the great potential of integrating the association analysis and marker-assisted breeding by utilizing the peanut mini-core collection. | Huifang Jiang Li Huang Xiaoping Ren Yuning Chen Xiaojing Zhou Youlin Xia Jiaquan Huang Yong Lei Liying Yan Liyun Wan Boshou Liao | 2014 | Journal of Integrative Plant Biology2014，56，2： | 14 |
| 2 | Running safety analysis of a train on the Tsing Ma Bridge under turbulent winds显示文摘The dynamic responses of the Tsing Ma suspension bridge and the running behaviors of trains on the bridge under turbulent wind actions are analyzed by a three-dimensional wind-train-bridge interaction model.This model consists of a spatial finite element bridge model, a train model composed of eight 4-axle identical coaches of 27 degrees-of-freedom, and a turbulent wind model.The fluctuating wind forces, including the buffeting forces and the self-excited forces, act on the bridge only, since the train runs inside the bridge deck.The dynamic responses of the bridge are calculated and some results are compared with data measured from Typhoon York.The runnability of the train passing through the Tsing Ma suspension bridge at different speeds is researched under turbulent winds with different wind velocities.Then, the threshold curve of wind velocity for ensuring the running safety of the train in the bridge deck is proposed, from which the allowable train speed at different wind velocities can be determined.The numerical results show that rail traffic on the Tsing Ma suspension bridge should be closed as the mean wind velocity reaches 30 m/s. | Guo Weiwei Xia He Xu Youlin | 2010 | Earthquake Engineering and Engineering Vibration2010，9，3： | 9 |
| 3 | A single nucleotide substitution at 5'-UTR of GSN1 represses its translation and leads to an increase of grain length in rice显示文摘Rice grain size is an important trait that affects rice yield and quality, and thus the identification of genes related to grain size is of great significance for improving rice yield and quality. Many genes related to grain size, such as DEP1(Huang et al., 2009),GW5(Liu et al., 2017). | Xia Zhang Peng Qin Youlin Peng Bo Ma Jiangbo Hu Shijun Fan Binhua Hu Guohua Zhang Hua Yuan Wei Yan Weilan Chen Bin Tu Hang He Bingtian Ma Yuping Wang Shigui Li | 2019 | Journal of Genetics and Genomics2019，46，2： | 2 |
| 4 | Vibration of Coupled Train and Cable-Stayed Bridge Systems in Cross Winds显示文摘 | XU Youlin ZHANG Nan XIA He | 2004 | Engineering Structures2004，26，10： | 1 |
| 5 | Vibration of Coupled Train and Cable-Stayed Bridge System in Cross Winds 显示文摘 | XU Youlin ZHANG Nan XIA He | 2004 | Engineering Structures2004，26，10： | 1 |
| 6 | Vibration of Coupled Train and Cable-Stayed Bridge System in Cross Winds 显示文摘 | XU Youlin ZHANG Nan XIA He | 2004 | Engineering Structures2004，26，10： | 1 |
| 7 | Vibration of coupledtrain and cable-stayed bridge systems in cross wind显示文摘 | Xu Youlin Zhang Nan Xia He | 2004 | Engineering Structures2004，26，： | 1 |
| 8 | Dynamic interaction of long suspension bridges with running trains 显示文摘 | Xia He Xu Youlin | 2000 | Journal of Sound & Vibration2000，237，2： | 1 |
| 9 | Dynamic interaction of long suspension bridges with running trains 显示文摘 | Xia He Xu Youlin | 2000 | Journal of Sound & Vibration2000，237，2： | 1 |
| 10 | Running safety analysis of a train on the Tsing Ma Bridge under turbulent wind显示文摘 | GUO Weiwei XIA He XU Youlin | | 0，，03： | 1 |
| 11 | Dynamic interaction of long suspension bridges with running trains 显示文摘 | Xia He Xu Youlin | 2000 | Journal of Sound Vibration2000，237，2： | 1 |
| 12 | Dynamic interaction of bridge-train system under non-uniform seismic ground motion显示文摘 | Du Xianting Xu Youlin Xia He | | 0，，01： | 1 |
| 13 | Vibration of Coupled Train and Cable Stayed Bridge System in Cross Wind显示文摘 | XU Youlin ZHANG Nan XIA He | 2004 | Engineering Structure2004，26，： | 1 |
| 14 | Solution structure of a fragment of the dimerization domain of DP-1 determined by 1 H-nuclear magnetic resonance and distance geometry显示文摘 | Shouhong Guang Jihui Wu Tianning Yu Youlin Xia Yunyu Shi | 1998 | Biochimica et Biophysica Acta (BBA)/Protein Structure and Molecular Enzymology1998，，1： | 1 |
| 15 | Parametric oscillation of cables and aerodynamic effect显示文摘This paper addresses the aerodynamic effect on the nonlinear oscillation,particularly parametric vibration of cables in cable-stayed bridges.A simplified 2-DOF model,including a beam and a stayed cable,is formulated first.Response of the cable under global harmonic excitation which is associated with wind speed is obtained using the multiple scales method.Via numerical analysis,the stability condition of the cable in terms of wind speed is derived.The method is applied to a numerical example and a long-span bridge to analyze its all stay cables.It is demonstrated that very large vibration at one of the longest cables in the middle span of the bridge can be parametrically excited when the wind speed is over around 210 km/h(58.5 m/s). | Yong XIA Jing ZHANG Youlin XU Yozo FUJINO | 2010 | Frontiers of Structural and Civil Engineering2010，4，3： | 0 |
| 16 | Estimation of economic burden throughout course of cervical squamous intraepithelial lesion and cervical cancer in China:A nationwide multicenter cross-sectional study显示文摘Objective: Cervical squamous intraepithelial lesion(SIL) and cervical cancer are major threats to females' health and life in China, and we aimed to estimate the economic burden associated with their diagnosis and treatment.Methods: A nationwide multicenter, cross-sectional, hospital-based survey was conducted in 26 qualified hospitals across seven administrative regions of China. We investigated females who had been pathologically diagnosed with SIL and cervical cancer, and included five disease courses(“diagnosis”, “initial treatment”,“chemoradiotherapy”, “follow-up” and “recurrence/progression/metastasis”) to estimate the total costs. The median and interquartile range(IQR) of total costs(including direct medical, direct non-medical, and indirect costs), reimbursement rate by medical insurance, and catastrophic health expenditures in every clinical stage were calculated.Results: A total of 3,471 patients in different clinical stages were analyzed, including low-grade SIL(LSIL)(n=549), high-grade SIL(HSIL)(n=803), cervical cancer stage ⅠA(n=226), ⅠB(n=610), ⅡA(n=487), ⅡB(n=282), Ⅲ(n=452) and Ⅳ(n=62). In urban areas, the estimated total costs of LSIL and HSIL were $1,637.7(IQR:$956.4-$2,669.2) and $2,467.1(IQR:$1,579.1-$3,762.3), while in rural areas the costs were $459.0(IQR:$167.7-$1,330.3) and $1,230.5(IQR:$560.6-$2,104.5), respectively. For patients with cervical cancer stage ⅠA,ⅠB, ⅡA, ⅡB, and Ⅲ-Ⅳ, the total costs were $15,034.9(IQR:$11,083.4-$21,632.4), $19,438.6(IQR:$14,060.0-$26,505.9), $22,968.8(IQR:$16,068.8-$34,615.9), $26,936.0(IQR:$18,176.6-$41,386.0) and $27,332.6(IQR:$17,538.7-$44,897.0), respectively. Medical insurance covered 43%-55% of direct medical costs for cervical cancer patients, while the coverage for SIL patients was 19%-43%. For most cervical cancer patients, the expense was catastrophic, and the extent of catastrophic health expenditure was about twice large for rural patients than that for urban patients in each stage.Conclusions: The economic burden of SIL and cervical cancer in China is substantial, with a significant proportion of the costs being avoidable for patients with LSIL. Even for those with medical insurance, catastrophic health expenditures are also a major concern for patients with cervical cancer, particularly for those living in rural areas. | Hao Chen Xuelian Zhao Shangying Hu Tingting You Changfa Xia Meng Gao Mingjie Dong Youlin Qiao Fanghui Zhao | 2023 | Chinese Journal of Cancer Research2023，35，6： | 0 |
| 17 | A review on biosynthesis and genetic regulation of aflatoxin production by major Aspergillus fungi显示文摘Aflatoxins(AFs)are a group of secondary metabolites belonging to polyketide-derived furanocoumarins produced by Aspergillus fungi.As one type of mycotoxins,AFs are the most carcinogenic and toxic compounds for human and animal health,which might lead to serious contamination on agricultural products including peanut,maize and milk.Moreover,AF contamination in food chain was difficult to be controlled.This review summarizes the research progress on the types,producers and properties of AFs,gene clusters,AF biosynthesis and genetic regulation in major Aspergillus fungi,aiming to provide comprehensive information for developing cost-effective strategies on control of AF contamination in agriculture production and consequent food chain. | Junhua Liao Zemin He Youlin Xia Yong Lei Boshou Liao | 2020 | Oil Crop Science2020，5，4： | 0 |
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