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| 1 | Moderate sewage sludge biochar application on alkaline soil for corn growth:a field study显示文摘In view of the risks induced by the inhibitory effects of applying impracticably large amounts of sewage sludge biochar(SSB)to the alkaline soil,this field study investigated the influence of moderate biochar amendments(0,1500,4500,and 9000 kg/hm2)on corn growth,alkaline soil properties,and the uptake of potentially toxic elements(PTEs).The results showed that applying more SSB would decrease the ammonium nitrogen concentration and increase the available phosphorus and potassium concentrations,which inhibited corn plant growth because of high background nutrient levels of the alkaline soil.When the alkaline soil was amended with 1500 kg/hm2 SSB,the dry weight of 100 niblets increased from 32.11 g in the control to 35.07 g.There was no significant variation in the total concentration of PTEs in the soil.The concentrations of Mn,Ni,Cu,and Zn in niblets decreased from 5.54,0.83,2.26,and 27.15 mg/kg in the control to 4.47,0.62,1.30,and 23.45 mg/kg,respectively.Accordingly,the health risk from corn consumption was significantly reduced.Furthermore,the combination of SSB and fertilizer improved corn growth and reduced the risk of consumption of PTEs.Therefore,considering the increase in corn fruit yield and the decrease in consumption risk,applying 1500 kg/hm2 of biochar to alkaline soils is a realistically achievable rate,which can broaden the utilization of SSB for remediation of different types of soil. | Shengyu Xie Guangwei Yu Ruqing Jiang Jianli Ma Xiaofu Shang Gang Wang Yin Wang Yongan Yang Chunxing Li | 2021 | Biochar2021，3，2： | 2 |
| 2 | Accuracy A- nalysis of Assembly Success Rate with Monte Carlo Simulations显示文摘 | Zhong Xin Yang Ruqing Zhou Bing | 2003 | Journal of Donghua Univer- sity2003，20，3： | 1 |
| 3 | Research on Precision Tension Control SystemBased on Neural Network显示文摘 | Chunxiang Wang Yongzhang Wang Ruqing Yang and Hua Lu | 2004 | IEEE Transactions on Industrial Electronics2004，51，2： | 1 |
| 4 | The intelligent vehicle coordination of the cybernetic transportation system显示文摘 | Fenghui Wang Ming Yang Ruqing Yang | 2009 | International Journal of Advanced Robotic Systems2009，6，1： | 1 |
| 5 | Multi-sensor System and Information Processing of Mobile Robot in Uncertain Environments 显示文摘 | Fengbin Qiao Ruqing Yang | 2004 | Robotica (S0263-5747)2004，5，2： | 1 |
| 6 | Simulation of Multi-Agent based Cybernetic Transportation System显示文摘 | Fenghui Wang Ming Yang Ruqing Yang | 2008 | Simulation Modelling Practice and Theory2008，，10： | 1 |
| 7 | Conflict-Probability-Estimation-Based Overtaking for Intelligent Vehicles 显示文摘 | WANG Fengilui YANG Ming YANG Ruqing | 2009 | IEEE Transactions on Intelligent Transportation Systems2009，10，2： | 1 |
| 8 | Accuracy analysis of assembly success rate with Monte Carlo simulations显示文摘 | ZHONG Xin YANG Ruqing ZHOU Bing | 2003 | Journal of Donghua University2003，20，3： | 1 |
| 9 | Multi-sensor systems and information processing of mobile robot in uncertain environments 显示文摘 | Qiao Fengbin Yang Ruqing | 2004 | Journal of Southeast University2004，20，3： | 1 |
| 10 | Monitoring water color anomaly of lakes based on an integrated method using Landsat-8 OLI images显示文摘Water color is a crucial optical indicator of water quality,polluted water bodies often show water color anomalies.To comprehensively understand the occurrence of water color anomalies in inland lakes,an integrated method was designed using the hue angle based on the Forel-Ule Index(FUI)model,and other remote sensing indices,including the Turbid Water Index(TWI),Floating Algae Index(FAI),and Cyanobacteria and Macrophytes Index(CMI).Based on all available Landsat-8 OLI images from 2013 to 2020,continuous monitoring was conducted in three different lakes in the middle of the Yangtze River,China.The results demonstrated that:(1)The proposed method can accurately identify algal blooms,high sediment loads,and eutrophication from the abnormal water color areas;(2)The calculated hue angles of sediment-dominated water were significantly higher than those of algal blooms and aquatic vegetation,providing a noticeable visual discoloration of water;(3)These water color anomalies exhibited significant correlations with the water quality and environmental conditions.This study serves as an example for accurate and spatially continuous assessment of water color anomaly and supports practical information to facilitate local water environment conservation. | Xiaoqin Yang Ruqing Tong Li Ma Jian Li Siqi Wang Liqiao Tian | 2022 | International Journal of Digital Earth2022，15，1： | 1 |
| 11 | MAS based embedded control system design method and a robot development paradigm显示文摘 | Kejun Ning Ruqing Yang | | 0，，06： | 1 |
| 12 | Research on precision tension control system based on neural network显示文摘 | Wang Chunxiang Wang Yongzhang Yang Ruqing | 2004 | IEEE Transactions on Industrial Electronics2004，51，2： | 1 |
| 13 | Multi-sensor systems and information processing of mobile robot in uncertain environments 显示文摘 | Qiao Fengbin Yang Ruqing | 2004 | Journal of Southeast University2004，20，3： | 1 |
| 14 | High-voltage live cleaning robot design based on security显示文摘 | Xie Xiaopeng Xia Hongwei Yang Ruqing | 2005 | Joumal of Harbin Institute of Technology(New Series)2005，12，5： | 1 |
| 15 | Multi-sensor System and Information Processing of Mobile Robot in Uncertain Environments显示文摘 | Fengbin Qiao Ruqing Yang | 2004 | Robotica2004，，5： | 1 |
| 16 | Crystallography of low Z material at ultrahigh pressure:Case study on solid hydrogen显示文摘Diamond anvil cell techniques have been improved to allow access to the multimegabar ultrahigh-pressure region for exploring novel phenomena in condensedmatter.However,the onlyway to determine crystal structures of materials above 100 GPa,namely,X-ray diffraction(XRD),especially for lowZ materials,remains nontrivial in the ultrahigh-pressure region,even with the availability of brilliant synchrotron X-ray sources.In thiswork,we performa systematic study,choosing hydrogen(the lowest X-ray scatterer)as the subject,to understand how to better perform XRD measurements of low Z materials at multimegabar pressures.The techniques that we have developed have been proved to be effective in measuring the crystal structure of solid hydrogen up to 254GPa at room temperature[C.Ji et al.,Nature 573,558–562(2019)].Wepresent our discoveries and experienceswith regard to several aspects of thiswork,namely,diamond anvil selection,sample configuration for ultrahigh-pressure XRDstudies,XRDdiagnostics for low Z materials,and related issues in data interpretation and pressure calibration.Webelieve that these methods can be readily extended to other low Z materials and can pave the way for studying the crystal structure of hydrogen at higher pressures,eventually testing structural models of metallic hydrogen. | Cheng Ji Bing Li Wenjun Liu Jesse S.Smith Alexander Bjoorling Arnab Majumdar Wei Luo Rajeev Ahuja Jinfu Shu Junyue Wang Stanislav Sinogeikin Yue Meng Vitali B.Prakapenka Eran Greenberg Ruqing Xu Xianrong Huang Yang Ding Alexander Soldatov Wenge Yang Guoyin Shen Wendy L.Mao Ho-Kwang Mao | 2020 | Matter and Radiation at Extremes2020，5，3： | 0 |
| 17 | Porous polyurethane hydrogels incorporated with CMC for eliminating methylene blue from water显示文摘Here,a series of polyurethane porous hydrogels(PUF-s)loaded with different sodium carboxymethyl cellulose(CMC)were successfully prepared by one-step foaming method.The physio-chemical prop-erties and morphologies were characterized.The effects of CMC content,adsorbent dosage,temperature,pH value and other fac-tors on the adsorption of methylene blue(MB)dye in water by CMC-PUF-s were also investigated through static adsorption experi-ments.The results showed that CMC-PUF-10 had excellent adsorp-tion performance for MB solution with removal rate of 81.47%,and the maximum adsorption capacity was 27.5 mg/g.In addition,the study of adsorption kinetics and adsorption isotherms showed that the adsorption of MB by CMC-PUF was more consistent with Langmuir isotherm adsorption model and pseudo second-order kinetic model.The adsorption thermodynamics study suggested that the adsorption process of MB by CMC-PUF-10 was sponta-neous and exothermic at room temperature.The results of cyclic adsorption experiment demonstrated that the removal rate of MB reached above 70%after five cycles,indicating the foams with excellent recyclability.Finally,a low-cost,environmentally friendly and recyclable MB adsorbent was synthesized in this study.As polyurethane foam was synthesized by one-step foaming method,this adsorbent can be prepared on site in practical application and reduce the transportation cost. | Li Wang Qing Yang Yong Yang Kun Luo Ruqing Bai Peicong Zhang | 2023 | International Journal of Smart and Nano Materials2023，14，1： | 0 |
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