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| 1 | Non-canonical regulation of SPL transcription factors by a human OTUBl-like deubiquitinase defines a new plant type rice associated with higher grain yield显示文摘完成增加的谷物生产率长是引起节目的谷物的制服的焦点。ideotype 途径被用来在国际瑞斯研究院并且在中国改进米饭收益潜力。然而,在米饭的收益相关的特点的基因基础仍然保持不清楚。这里,我们显示出那一个主要量的特点地点, qNPT1,通过建筑学由更少 tillers 描绘了的一种新植物类型(NPT ) 的决心的行为,更坚定的灰煤杆和更大的圆锥花序,并且它与相同编码 deubiquitinating 酶到人的 OTUB1。OsOTUB1 的 Downregulation 提高 meristematic 活动,导致在谷物产量的减少的 tiller 数字,增加的谷物数字,提高的谷物重量和米饭的作为结果的增加。不同于人的 OTUB1, OsOTUB1 能劈开连接 K48 、连接 K63 的 polyubiquitin。OsOTUB1 与 E2 结合 ubiquitin 蛋白质 OsUBC13 和 squamosa 倡导者绑定交往像蛋白质的抄写因素 OsSPL14。OsOTUB1 和 OsSPL14 分享普通目标基因,和他们的物理相互作用限制 OsSPL14 的连接 K63 的 ubiquitination (K63Ub ) ,它接着支持 OsSPL14 的 K48Ub 依赖的 proteasomal 降级。相反地, OsOTUB1 的 loss-of-function 与 OsSPL14 的高水平的累积被相关,导致 NPT 建筑学。我们也证明 high-yielding npt1 和 dep1-1 等位基因节节上升为增加在当前是可完成的的上面的米饭收益潜力提供新策略。 | Shuansuo Wang Kun Wu Qian Qian Qian Liu Qi Li Yajun Pan Yafeng Ye Xueying Liu Jing Wang Jianqing Zhang Shan Li Yuejin Wu Xiangdong Fu | 2017 | Cell Research2017，27，9： | 33 |
| 2 | The rational design of multiple molecular module-based assemblies for simultaneously improving rice yield and grain quality显示文摘Rice is one of the most important staple food for over half of the world's population,and a substantial increase in productivity and quality of rice grain will be required to feed a growing human population.Grain size and shape are the two important components contributing to grain yield and quality,because they impact both yield potential and end-use quality.Over the past 50 years。 | Kun Wu Xiaopeng Xu Nan Zhong Haixiang Huang Jianping Yu Yafeng Ye Yuejin Wu Xiangdong Fu | 2018 | Journal of Genetics and Genomics2018，45，6： | 4 |
| 3 | Dendrite morphology and evolution mechanism of nickel-based single crystal superalloys grown along the<001>and<011>orientations | Chubin Yang,Lin Liu n,Xinbao Zhao,Yafeng Li,Jun Zhang,Hengzhi Fu State Key Laboratory of Solidification Processing,Northwestern Polytechnical University,Xi’an 710072,China | 2012 | Progress in Natural Science:Materials International2012，22，5： | 2 |
| 4 | Multifractal characteristics of soil particle size distribution under different land-use types on the Loess Plateau, China显示文摘 | De Wang Bojie Fu Wenwu Zhao Huifeng Hu Yafeng Wang | 2007 | Catena2007，，1： | 2 |
| 5 | Role of surface roughness in the magnesite flotation and its mechanism显示文摘Surface roughness has a significant influence on mineral flotation.The assisting effect of surface roughness on minerals flotation is extensively investigated from its physical properties(e.g.,the existing form of asperity and its size),however,the associated effect on mineral flotation based on the differences in surface chemical property caused by surface roughness has been rarely touched.With such a question in mind,in this study,we investigated the flotation recoveries of two batches of magnesite particles with varying degree of surface roughness produced by two different mills,and associated the flotation performances to their surface chemical properties(amount of adsorption sites for the collector)via a series of detections,including Scanning Electron Microscope-Energy Dispersive Spectrometry(SEM-EDS)observations,X-ray photoelectron spectroscopy(XPS)analysis,adsorption capacity tests,and contact angle measurements.Finally,we concluded that rougher magnesite particles could provide more active sites(Mg^(2+))for a larger capacity of sodium oleate(NaOL),thereby improving the hydrophobicity and floatability. | Zhanglei Zhu Yafeng Fu Wanzhong Yin Haoran Sun Keqiang Chen Yuan Tang Bin Yang | 2022 | Particuology2022，20，3： | 2 |
| 6 | Local-scale spatial variability of soil organic carbon and its stock in the hilly area of the Loess Plateau, China 显示文摘 | Wang Yafeng Fu Bojie Lv Yihe | 2010 | Quaternary Research2010，73，1： | 1 |
| 7 | Multifractal characteristics of soil particle size distribution under different land-use types on the Loess Plateau, China显示文摘 | De Wang Bojie Fu Wenwu Zhao Huifeng Hu Yafeng Wang | 2007 | Catena2007，，1： | 1 |
| 8 | The effects of land-use combinations on soil erosion: A case study in the Loess Plateau of China显示文摘 | Fu Bojie Wang Yafeng Lu Yihe | 2009 | Progress in Physical Geography2009，33，10： | 1 |
| 9 | Effects of vegetation restoration on soil organic carbon sequestration at multiple scales in semi-arid Loess Plateau, China显示文摘 | WANG Yafeng FU Bojie LV Yihe | 2011 | Catena2011，85，1： | 1 |
| 10 | Multifractal characteristics of soil particle size distribution under different land-use types on the Loess Plateau, China显示文摘 | De Wang Fu Bojie Zhao Wenwu Hu Huifeng Wang Yafeng | 2008 | Catena2008，72，1： | 1 |
| 11 | Nonlinear finite element analysis of the bearing capacity of a new type of column under axial load显示文摘 | Xu Yafeng Zhao Xin Fu Yi | 2011 | Advanced Materials Research2011，，255260： | 1 |
| 12 | Fire resistance of crisscross concrete-filled steel tube core columns in the different axial compression 显示文摘 | Xu Yafeng Fu Yi Zhang Yubo | 2011 | Advanced Materials Research2011，，163167： | 1 |
| 13 | The effects of land-use combinations on soil erosion: A case study in the Loess Plateau of China显示文摘 | Fu Bojie Wang Yafeng Lu Yihe | 2009 | Progress in Physical Geography2009，33，6： | 1 |
| 14 | Modulating the C-terminus of DEP1 synergistically enhances grain quality and yield in rice显示文摘Grain shape is a key breeding target that influences both grain yield and appearance quality in rice. Breeding for long-slender grains is an effective strategy to improve grain quality (Jain et al., 2004;Wang et al., 2012, 2015a). In the past two decades, several quantitative trait loci (QTLs) responsible for grain size and shape have been identified, including GS3 (Fan et al., 2006), GS5 (Li et al., 2011). | Haixiang Huang Yafeng Ye Wenzhen Song Qi Li Ruixi Han Chenchen Wu Shuoxun Wang Jianping Yu Xueying Liu Xiangdong Fu Qian Liu Kun Wu | 2022 | Journal of Genetics and Genomics2022，49，5： | 1 |
| 15 | Effects of vegetation restoration on soil organic carbon sequestration at multiple scales in semi-arid Loess Plateau,China显示文摘 | Wang Yafeng Fu Bojie LüYihe | 2011 | Catena2011，85，1： | 1 |
| 16 | Role of tannin pretreatment in flotation separation of magnesite and dolomite显示文摘Flotation separation of magnesite and its calcium-containing carbonate minerals is a difficult problem.Recently,new regulat-ors have been proposed for magnesite flotation decalcification,although traditional regulators such as tannin,water glass,sodium carbon-ate,and sodium hexametaphosphate are more widely used in industry.However,they are rarely used as the main regulators in research because they perform poorly in magnesite and dolomite single-mineral flotation tests.Inspired by the limonite presedimentation method and the addition of a regulator to magnesite slurry mixing,we used a tannin pretreatment method for separating magnesite and dolomite.Microflotation experiments confirmed that the tannin pretreatment method selectively and largely reduces the flotation recovery rate of dolomite without affecting the flotation recovery rate of magnesite.Moreover,the contact angles of the tannin-pretreated magnesite and dolomite increased and decreased,respectively,in the presence of NaOl.Zeta potential and Fourier transform infrared analyses showed that the tannin pretreatment method efficiently hinders NaOl adsorption on the dolomite surface but does not affect NaOl adsorption on the magnesite surface.X-ray photoelectron spectroscopy and density functional theory calculations confirmed that tannin interacts more strongly with dolomite than with magnesite. | Xiufeng Gong Jin Yao Jun Guo Bin Yang Haoran Sun Wanzhong Yin Yulian Wang Yafeng Fu | 2024 | International Journal of Minerals,Metallurgy and Materials2024，31，3： | 0 |
| 17 | Microstructural evolution of directionally solidified DZ125 superalloy castings with different solidification methods显示文摘The properties of Ni-base superalloy castings are closely related to the uniformity of their as-cast microstructure,and different solidification methods have serious effect on microstructural uniformity.In this paper,the influences of high rate solidification(HRS) process(with or without superheating) and liquid metal cooling(LMC) process on the microstructure of DZ125 superalloy were investigated.Blade-shape castings were solidified at rates of 40 μm·s-1 to 110 μm·s-1 using HRS process and a comparative experiment was carried out at a rate of 70 μm·s-1 by LMC process.The optical microscope(OM),scanning electron microscope(SEM) were used to observe the microstructure and the grain size was analyzed using electron back scattered diffraction(EBSD) technique.Results show that for the castings by either HRS or LMC process,the primary dendrite arm spacing and size of γ' precipitates decrease with increasing the withdrawal rate;the dendrites and γ' precipitates at the upper section of the blade are coarser than those in the middle,especially for the HRS castings without high superheating technique.When the withdrawal rate is 70 μm·s-1,the castings by HRS with high superheating technique have the smallest PDAS with fine γ' precipitates;while the size distribution of γ' precipitates is more homogenous in LMC castings,and the number of larger grains in LMC castings is smaller than that in the HRS castings.Moreover,high superheating technique yields smaller grains in the castings.Both the LMC method and HRS with high superheating technique can be used to prepare castings with reduced maximum grain size. | Ge Bingming Liu Lin Zhang Jun Li Yafeng Fu Hengzhi Liu Xiaofu | 2013 | China Foundry2013，10，1： | 0 |
| 18 | Elevating photoluminescence properties of Y_(3)MgAl_(3)SiO_(12):Ce^(3+)transparent ceramics for high-power white lighting显示文摘Compared with Y_(3)Al_(5)O_(12):Ce^(3+),Y3MgAl3SiO12:Ce^(3+)(YMASG:Ce^(3+))reveals great potential for highpower white lighting with red-shift spectrum.Herein,YMASG:Ce^(3+)transparent ceramics were explored to be synthesized in the air following hot isostatic pressure(HIP)treatment to obtain tunable and optimized optical properties.Then phase purity,microstructure,transmittance,and photoluminescence of YMASG:Ce^(3+)ceramics were investigated.The emission peak of YMASG:Ce^(3+)transparent ceramic can be tuned from 573 to 592 nm with the variation of Ce^(3+)doping concentration.It should be noted that this YMASG:0.2 at%Ce^(3+)transparent ceramic with emission peak at 579 nm under 450 nm excitation exhibits the highest internal/external quantum efficiency(72%/65%).The white LED device using YMASG:0.2 at%Ce^(3+)transparent ceramic with a 0.4 mm thickness demonstrates a luminous efficiency(LE)of 106 lm/W,correlated color temperature of 3158 K,and color coordinate(0.3933,0.3265).Thermal stability can be significantly imporoved by the incorporation of Lu^(3+)in YMASG transparent ceramic,and the Y3-yLuyMgAl3SiO12:0.2 at/Ce^(3+)(y=0-2.5)transparent ceramics were fabricated.The highest thermal stability(88%@150℃of the integrated emission intensity at 25℃)can be achieved wheny=2.5.The maximum LE of 154 Im/W can be obtained from Y_(0.5)Lu_(2.5)MgAl_(3)SiO_(12):0.2 at%Ce^(3+)transparent ceramic.These results indicate that YMASG:Ce^(3+)transparent ceramics with optimized properties can be regarded as an encouraging candidate for highpower white lighting. | Shaowei Feng Yongchang Guo Xiaoming Sun Jie Fu Jianqiang Li Jun Jiang Haiming Qin Hui Wang Yafeng Yang | 2023 | Journal of Rare Earths2023，41，5： | 0 |
| 19 | Kunming mouse strain is less susceptible to elastase-induced abdominal aortic aneurysms显示文摘Background:Porcine pancreatic elastase(PPE)is successfully used to induce abdominal aortic aneurysm(AAA)in mice.However,differences between mouse strains in susceptibility to PPE induction have been reported.Kunming mouse is one of the most frequently used strains in China but whether it is suitable for induction of AAA by PPE application remains unclear.Methods:PPE infusion(1.5 units/ml)in temporary controlled aorta was performed to induce AAAs in both C57BL/6J and Kunming mice.Phosphatebuffered saline(PBS)application was used as vehicle control.The aorta diameters of all mice were measured at days 0 and 14 after surgery to evaluate the AAA formation.Results:After 14 days of PPE or PBS infusion,all mice were sacrificed and aorta tissues were collected for histological staining analysis.At the 14th day after infusion,PPE successfully induced aortic dilation in Kunming mice and typical AAA in C57BL/6J mice.The aorta diameter increased by 0.23 mm in Kunming mice after PPE infusion,while it was 0.72 mm in the C57BL/6J strain.PPE induced mild elastin degradation,smooth muscle cell(SMC)depletion and mural leucocyte infiltration in Kunming mice,but in PPE-sensitive C57BL/6J mice,it induced total loss of SMCs,elastin disappearance and diffused infiltrated leucocytes in aortic aneurysmal segments.The effects of PPE in inducing angiogenesis and upregulating matrix metalloproteinase 2 and 9 expression in Kunming mice were also weaker than that in C57BL/6J mice.Conclusion:At the reported dose of PPE,Kunming mouse is not as susceptible to AAA formation as C57BL/6J mice.The failure of PPE to induce AAA formation in Kunming mice may be associated to its inability to boost a strong inflammatory response. | Haole Liu Kangli Tian Congcong Xia Panpan Wei Boyu Xu Weilai Fu Yankui Li Yafeng Li Liang Bai Rong Wang Weirong Wang Baohui Xu Enqi Liu Sihai Zhao | 2022 | Animal Models and Experimental Medicine2022，5，1： | 0 |
| 20 | Observer-based State Feedback Control to Suppress Stick-slip Vibrations in Oil Well Drill-string显示文摘In drilling field, stick-slip vibrations of the drill-string are the main reason for the failure of the drilling system. To suppress the undesired stick-slip vibrations, an observer-based state feedback control method is proposed. The drilling system is described by a lumped parameter model including a Karnopp friction torque model. A state observer is designed to estimate the bit velocity in bottom hole and a state feedback controller is proposed to control the top drive velocity. By simulation, the performance of the control algorithm is demonstrated. Based on the control algorithm, a stick-slip vibration control system is developed. Test results show that the control system can effectively eliminate stick-slip vibrations of the drill-string and can be applied to the drilling field. | FU Meng LI Jianghong WU Yafeng WU Ruobin QIU Wenwei | 2019 | International Journal of Plant Engineering and Management2019，24，2： | 0 |
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