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| 1 | Elucidating Variations in Nitrogen Requirement According to Yield, Variety and Cropping System for Chinese Rice Production显示文摘Better understanding of the factors that influence crop nitrogen(N) requirement plays an important role in improving regional N recommendations for rice(Oryza sativa L.) production. We collected data from 1 280 plot-level measurements in different reaches of the Yangtze River, China to determine which factors contributed to variability in N requirement in rice. Yield, variety, and cropping system were significantly related to N requirement. The N requirement remained consistent at about 18.6 kg N Mg^(-1)grain as grain yield increased from 7 to 9 Mg ha^(-1), then decreased to 18.1, 16.9, and 15.9 kg N Mg^(-1)grain as yield increased to 9–10, 10–11, and > 11 Mg ha^(-1), respectively. The decreased requirement for N with increasing yield was attributable to declining N concentrations in grain and straw and increased harvest index. Super rice variety had lower N requirement(17.7 kg N Mg^(-1)grain) than ordinary inbred and hybrid varieties(18.5 and 18.3 kg N Mg^(-1)grain, respectively), which was a result of lower grain and straw N concentrations of super rice. The N requirements were 19.2, 17.8, and 17.5 kg N Mg^(-1)grain for early, middle, and late rice cropping systems, respectively. In conclusion, the rice N requirement was affected by multiple factors, including yield, variety, and cropping system, all of which should be considered when planning for optimal N management. | ZHANG Yi CHEN Xinping MA Wenqi CUI Zhenling | 2017 | Pedosphere2017，27，2： | 7 |
| 2 | SARS-CoV-2 ORF10 suppresses the antiviral innate immune response by degrading MAVS through mitophagy显示文摘The global coronavirus disease 2019(COVID-19)pandemic caused by severe acute respiratory syndrome coronavirus 2(SARS-CoV-2)has caused severe morbidity and mortality in humans.It is urgent to understand the function of viral genes.However,the function of open reading frame 10(ORF10),which is uniquely expressed by SARS-CoV-2,remains unclear.In this study,we showed that overexpression of ORF10 markedly suppressed the expression of type I interferon(IFN-I)genes and IFN-stimulated genes.Then,mitochondrial antiviral signaling protein(MAVS)was identified as the target via which ORF10 suppresses the IFN-I signaling pathway,and MAVS was found to be degraded through the ORF10-induced autophagy pathway.Furthermore,overexpression of ORF10 promoted the accumulation of LC3 in mitochondria and induced mitophagy.Mechanistically,ORF10 was translocated to mitochondria by interacting with the mitophagy receptor Nip3-like protein X(NIX)and induced mitophagy through its interaction with both NIX and LC3B.Moreover,knockdown of NIX expression blocked mitophagy activation,MAVS degradation,and IFN-I signaling pathway inhibition by ORF10.Consistent with our observations,in the context of SARS-CoV-2 infection,ORF10 inhibited MAVS expression and facilitated viral replication.In brief,our results reveal a novel mechanism by which SARS-CoV-2 inhibits the innate immune response;that is,ORF10 induces mitophagy-mediated MAVS degradation by binding to NIX. | Xingyu Li Peili Hou Wenqing Ma Xuefeng Wang Hongmei Wang Zhangping Yu Huasong Chang Tiecheng Wang Song Jin Xue Wang Wenqi Wang Yudong Zhao Yong Zhao Chunqing Xu Xiaomei Ma Yuwei Gao Hongbin He | 2022 | Cellular & Molecular Immunology2022，19，1： | 4 |
| 3 | CMOS RFIC for wireless communication applications 显示文摘 | Wang Wenqi Ma Xiaoming Deng Yun | 2001 | Journal of Microwaves2001，，： | 1 |
| 4 | Toward quantitative analysis of trace element in speleothems using la- ser induced breakdown spectroscopy显示文摘 | MA Qianli LEI Wenqi BBOUERI Myriam | 2009 | Pacific Rim2009，3，9： | 1 |
| 5 | Efficiency, economics,and environmental implications of phosphorus resource use and the fertilizer industry in China显示文摘 | ZHANG Weifeng MA Wenqi JI Yuexiu | 2008 | Nutrient Cycling in Agroecosystems2008，80，2： | 1 |
| 6 | CMOS RFIC for wireless communication applications 显示文摘 | Wang Wenqi Ma Xiaoming Deng Yun | 2001 | Journal of Microwaves2001，，： | 1 |
| 7 | Enhanced photocatalytic performance of SrTiO_(3) powder induced by europium dopants显示文摘In this work,Eu^(3+)doped SrTiO_(3)powders were synthesized by sol-gel method and the influences of Eu^(3+)dopants on the crystalline structure,micro structure mo rphology,electronic band-gap and photocatalytic performance for degradation of o rganic pollutant were investigated in detail.Research results reveal that the incorporated Eu^(3+)ions in SrTiO_(3)lattice are preferable to substitute the Sr^(2+)-Ti^(4+)ions pair by two Eu^(3+)ions.The presence of Eu^(3+)ions plays a significant role for the microstructure morphology of the S rTiO_(3)powders,leading to the formation of smaller size nanoparticles with a higher specific surface area.The light absorption capability of the resulting materials is improved owing to the narrowing of the band-gap induced by Eu^(3+)dopants.As a result,the enhanced photocatalytic activity application for photodegradation of Rhodamine B solution is demonstrated for the SrTiO_(3)powders doped with Eu^(3+)ions. | Yingqi Wang Wenqi Ma Yuexin Song Jingjing Chen Jiao Xu Dajian Wang Zhiyong Mao | 2021 | Journal of Rare Earths2021，39，5： | 1 |
| 8 | Efficiency, economics, and environmental implications of phosphorus resource use and the fertilizer industry in China显示文摘 | Weifeng Zhang Wenqi Ma Yuexiu Ji Mingsheng Fan Oene Oenema Fusuo Zhang | 2008 | Nutrient Cycling in Agroecosystems2008，，2： | 1 |
| 9 | Design Considerations of Compensa-tion Topologies in ICPT System显示文摘 | Han Ma | 2007 | APEC 2007-Twenty Second Annual IEEE2007，，2： | 1 |
| 10 | Cultivated land information extraction from high-resolution unmanned aerial vehicle imagery data显示文摘 | Ma Lei Cheng Liang Han Wenqi | 2014 | Journal of Applied Remote Sensing2014，8，08： | 1 |
| 11 | GL9 from Oryza glumaepatula controls grain size and chalkiness in rice显示文摘Grain size is a key factor influencing grain yield and appearance quality in rice.We identified twelve quantitative trait loci(QTL)for grain length(GL),nine for grain width(GW),and nine for 1000-kernel weight(TKW)using GLU-SSSLs,which are single-segment substitution lines with Oryza glumaepatula as donor parent and Huajingxian 74(HJX74)as recipient parent.Among the QTL,qGL1-2,qGL1-4,qGL9-2,qGW2-2,qGW9-1 and qTKW9-2 contributed to high grain yield.GL9 was identified as a candidate gene for qGL9-2 by map-based cloning and sequencing,and is a novel allele of GS9.The kernel of NIL-gl9was slenderer and longer than that of HJX74,and the TKW and grain yield per plant of NIL-gl9 were higher than those of HJX74.The proportion of grain chalkiness of NIL-gl9 was much lower than that of HJX74.Thus,gl9 increased grain yield and appearance quality simultaneously.Three pyramid lines,NIL-gs3/gl9,NIL-GW7/gl9 and NIL-gw8/gl9,were developed and the kernel of each was longer than that of the corresponding recipient parent lines.The gl9 allele may be beneficial for breeding rice varieties with high grain yield and good appearance quality. | Shaojun Lin Zupei Liu Kui Zhang Weifeng Yang Penglin Zhan Quanya Tan Yajun Gou Shuaipeng Ma Xin Luan Chubing Huang Zhili Xiao Yuanyuan Liu Bihuang Zhu Ruiqing Liang Wenqi Zhou Haitao Zhu Suhong Bu Guifu Liu Guiquan Zhang Shaokui Wang | 2023 | The Crop Journal2023，11，1： | 1 |
| 12 | Finite Element Analysis of the Steel Reinforced Plastic Pipe显示文摘The steel reinforced plastic pipe is a kind of green environmental protection pipelines with double-sides corrosionresisting and better withstanding to medium working pressure. The structure and technical process of this pipe are described briefly in this paper, and the finite element analysis has been done for the sake of understanding the distributions of stress and displacement inside this pipe under hydrostatic pressure. The analysis results are very important for safety application of the steel reinforced plastic pipe. | Hongyi SUN Wenqi MA Dachang KANG Keding ZHAO | 2003 | Journal of Materials Science & Technology2003，19，z1： | 1 |
| 13 | CFD research on aerostatic bearing with tangential supply holes 显示文摘 | Yu Hechun Ma Wenqi Wang Zuwen | 2010 | Advanced Materials Research2010，，： | 1 |
| 14 | Whole-genome screening identifies proteins localized to distinct nuclear bodies显示文摘 | Ka-wing Fong Yujing Li Wenqi Wang Wenbin Ma Kunpeng Li Robert Z. Qi Dan Liu Zhou Songyang Junjie Chen | 2013 | The Journal of Cell Biology2013，，1： | 1 |
| 15 | CMOS RFIC for wireless communication applications显示文摘 | WANG Wenqi MA Xiaomin WU Bin | 2001 | Journal of Microwaves2001，，： | 1 |
| 16 | Time-resolved characterization of laser-induced plasma from fresh potatoes显示文摘 | Wenqi Lei Vincent Motto-Ros Myriam Boueri Qianli Ma Dacheng Zhang Lijuan Zheng Heping Zeng Jin Yu | 2009 | Spectrochimica Acta Part B: Atomic Spectroscopy2009，，9： | 1 |
| 17 | Cultivated land information extraction from high-resolution unmanned aerial vehicle imagery data显示文摘 | Ma Lei Cheng Liang Han Wenqi | 2014 | Journal of Applied Remote Sensing2014，8，08： | 1 |
| 18 | Electrophysiologic Mechanism and Radiofrequency Catheter Ablation of Incessent Atrioventricular Reentrant Tachycardi显示文摘Objective\ To study electrophysiologic mechanism and radiofrequency catheter ablation of incessent atrioventricular reentrant tachycardia. Methods\ In this report, 17 cases of incessant atrioventricular reentrant tachycardia (IAVRT) were presented. There were twelve men and five women. The average age was (46±17) years. Mean duration of persistent tachycardia was (36±76) days. Mean ventricular rate was (180±17) min\+\{-1\} during tachycardia. Five patients had cardiac dysfunction and four had tachycardia induced dilated cardiomyopathy. Results\ All the 17 patients underwent successful radiofrequency catheter ablation. There were eleven accessory pathways(APs) in the left side posteroseptal position, three in the left free wall, two in the right free wall and one in the right side posteroseptal position. Two Aps had decremental conduction characteristics. Four patients had longer than normal atrioventricular conduction time, mean AH interval being (161±6) ms. Six patients had posteroseptal AP with RP≥PR during tachycardia on the surface ECG. All patients were free of symptomatic tachycardia during follow up period of 1 38 months. Five patients with heart dysfunction ameliorated one week after tachycardia ablated. Four tachycardia induced dilated cardiomyopathies were followed for mean of 12 months, the size and function of the heart returned normal in three patients, and the heart size became smaller in one. Conclusion\ It was concluded that electrophysiologic mechanism of IAVRT could be related to the following factors: ①Position of the AP, posteroseptal AP had the highest incidence of IAVRT; ②Characteristics of AP, AP with RP≥PR during tachycardia on the surface ECG and the decremental conduction was liable to IAVRT; ③Longer atrioventricular conduction time. As previously described, one or more factors can lead to IAVRT. Radiofrequency catheter ablation could eradicate IAVRT and cure IAVRT induced dilated cardiomyopathy. | Shan Qijun(单其俊) Cao Kejiang(曹克将) Liao Mingyang(廖铭扬) Zou Jiangang(邹建刚) Li Wenqi(李闻奇) Huang Yuanzhu(黄元铸) Ma Wenzhu(马文珠) Department of Cardiology, the First Affiliated Hospital of Nanjing Medical University, Nanjing 210029, P. R | 2000 | Journal of Nanjing Medical University2000，14，1： | 0 |
| 19 | Effects of Comprehensive Agro-techniques on Buck wheat Yield显示文摘EffectsofComprehensiveAgro-techniquesonBuckwheatYield￥YinJiang;TianChangye(BashangAgriculturalInstitute,TheZhangjiakouPrefect... | Yin Jiang Tian Changye(Bashang Agricultural Institute,The Zhangjiakou Prefecture of Hebei,Zhang jiakou 075131)Ma Wenqi(Zhang Jia Kou Agricultural College,Zhang jiakou 075131) | 1995 | 河北农业大学学报1995，18，S1： | 0 |
| 20 | A Data-Driven Oil Production Prediction Method Based on the Gradient Boosting Decision Tree Regression显示文摘Accurate prediction ofmonthly oil and gas production is essential for oil enterprises tomake reasonable production plans,avoid blind investment and realize sustainable development.Traditional oil well production trend prediction methods are based on years of oil field production experience and expertise,and the application conditions are very demanding.With the rapid development of artificial intelligence technology,big data analysis methods are gradually applied in various sub-fields of the oil and gas reservoir development.Based on the data-driven artificial intelligence algorithmGradient BoostingDecision Tree(GBDT),this paper predicts the initial single-layer production by considering geological data,fluid PVT data and well data.The results show that the GBDT algorithm prediction model has great accuracy,significantly improving efficiency and strong universal applicability.The GBDTmethod trained in this paper can predict production,which is helpful for well site optimization,perforation layer optimization and engineering parameter optimization and has guiding significance for oilfield development. | Hongfei Ma Wenqi Zhao Yurong Zhao Yu He | 2023 | Computer Modeling in Engineering & Sciences2023，，3： | 0 |
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