|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Electrochemically enhanced adsorption of PFOA and PFOS on multiwalled carbon nanotubes in continuous flow mode显示文摘It is important to develop efficient technologies on removal of perfluorooctanoic acid(PFOA)and perfluorooctane sulfonate(PFOS)from water due to their wide distribution and potential threat to human health.In this work,a durable and convenient electrosorption device was designed in continuous flow mode to investigate the adsorption of PFOX(X=A and S)on multiwalled carbon nanotubes(MWNTs)from water under electrochemical assistance.The electrosorption experiments were conducted under different influent and electrolyte concentrations,hydraulic retention time(HRT)and electrode distance to optimize the operation.The results showed that the highest removal efficiencies toward both PFOA and PFOS could come up to 90%at 1 V.Compared with open circuit(OC)adsorption under the same conditions,the removal efficiencies were improved by 4.9 times(PFOA)and 4.2 times(PFOS)respectively.In addition,the MWNTs electrode was found to be reusable.These findings provide an efficient method to remove PFOX from water by electrosorption in continuous flow mode. | Shuangyu Wang Xiaona Li Yaobin Zhang Xie Quan Shuo Chen Hongtao Yu Huimin Zhao | 2014 | Chinese Science Bulletin2014，59，23： | 8 |
| 2 | 插电式混合电动汽车动力系结构的非线性约束优化(英文)显示文摘为了优化插电式混合电动汽车(PHEV)动力系(例如发动机功率、电动机功率、相关经济效率)构件尺寸,使用了'粒子群优化'(PSO)方法。对于非线性约束优化问题,PSO方法比常规优化方法更有效、经济。用动力系反洗工具箱(PSAT)方法,构建了新的带有优化配置的PHEV动力系的模型系。仿真计算结果表明:运用PSO优化构件的汽车,具有同等的驾驶性能,在燃料消耗上达30%的改进。 | Emrah T.YILDIZ Quazi FAROOQI Sohel ANWAR Yaobin CHEN Afshin IZADIAN | 2012 | 汽车安全与节能学报2012，3，1： | 5 |
| 3 | A Survey of Model Predictive Control Methods for Traffic Signal Control显示文摘Enhancing traffic efficiency and alleviating(even circumventing) traffic congestion with advanced traffic signal control(TSC) strategies are always the main issues to be addressed in urban transportation systems. Since model predictive control(MPC) has a lot of advantages in modeling complex dynamic systems, it has been widely studied in traffic signal control over the past 20 years. There is a need for an in-depth understanding of MPC-based TSC methods for traffic networks. Therefore, this paper presents the motivation of using MPC for TSC and how MPC-based TSC approaches are implemented to manage and control the dynamics of traffic flows both in urban road networks and freeway networks. Meanwhile, typical performance evaluation metrics, solution methods, examples of simulations,and applications related to MPC-based TSC approaches are reported. More importantly, this paper summarizes the recent developments and the research trends in coordination and control of traffic networks with MPC-based TSC approaches. Remaining challenges and open issues are discussed towards the end of this paper to discover potential future research directions. | Bao-Lin Ye Weimin Wu Keyu Ruan Lingxi Li Tehuan Chen Huimin Gao Yaobin Chen | 2019 | IEEE/CAA Journal of Automatica Sinica2019，6，3： | 4 |
| 4 | Impact of Rice-Catfish/Shrimp Co-culture on Nutrients Fluxes Across Sediment-Water Interface in Intensive Aquaculture Ponds显示文摘Exchange of nitrogen and phosphorus across sediment-water interface plays an important role in the management of nutrient recycling in the aquaculture pond. In this study, a plot experiment was conducted to study the effect of rice-catfish/shrimp co-culture on the micro-profile of oxygen (O2), pH and nutrient exchange across sediment-water interface in the intensive culture ponds. The results showed that rice-catfish co-culture increased the concentration and penetrating depth of O2, but decreased the pH value across the sediment-water interface, compared with catfish monoculture. Additional rice cultivation significantly reduced the flux rates of ammonium (NH4+) and nitrate (NO3-) across sediment-water interface in the catfish and shrimp ponds. The flux rates of NO2 - and soluble phosphorus (PO43-) showed no significant difference between rice-catfish/shrimp co-culture ponds and catfish/shrimp monoculture ponds. Rice only affected the dissolved inorganic nitrogen and phosphorus fractions in the sediment. The concentrations of NH4 + were significantly lower in the sediment of co-culture ponds than in the monoculture ponds. Additional rice cultivation also significantly reduced the content and percentage of dissolved inorganic phosphorus in the sediment of catfish ponds. | LIU Yaobin QIN Lin LI Fengbo ZHOU Xiyue XU Chunchun JI Long CHEN Zhongdu FENG Jinfei FANG Fuping | 2019 | Rice science2019，26，6： | 4 |
| 5 | Electrocatalytic dechlorination of 2,4,5-trichlorobiphenyl using an aligned carbon nanotubes electrode deposited with palladium nanoparticles显示文摘Palladium loaded carbon nanotubes cathode with well-aligned nanotubes array was successfully fabricated on a titanium foil (Pd/CNTs/Ti) using a chemical vapor deposition technique and subsequent electrochemical deposition method. Pd particles were well dispersed on CNTs wall surfaces with average sizes no more than 20 nm, in most cases around 10 nm. Experiments for dechlorination of 2,4,5-trichlorobiphenyl (PCB 29) in methanol/water solution were carried out for the first time using Pd/CNTs/Ti cathode for investigation of its performance in electrocatalytic dechlorination of PCBs. Results show that Pd/CNTs/Ti presented better dechlorination efficiency (up to 90% in 6 h) than Pd/Ti and Pd/graphite cathodes owing to unique properties owned by CNTs, which benefited enhanced dechlorination of PCB 29. Complete dechlorination for PCB 29 was observed and biphenyl was identified to be final dechlorination product. The amount of Pd loading, cathode potential, and electrolytes were found to be key factors influencing dechlorination performance. | CHEN Shuo QIN ZhenLin QUAN Xie ZHANG YaoBin ZHAO HuiMin | 2010 | Chinese Science Bulletin2010，55，4： | 4 |
| 6 | 直线电机轨迹跟踪系统快速终端滑模控制显示文摘为提高永磁同步直线电机伺服系统的控制精度和鲁棒性,满足高速度高精度运动控制系统的要求,提出了一种快速终端滑模控制方法并建立了电机系统数学模型。分析和证明该控制算法的稳定性和鲁棒性。与传统的滑模控制方法相比,该算法确保了系统状态在平衡点邻域内具有更快的收敛速度,并最终收敛至平衡点。通过选择控制算法中合适的参数值,系统可达到很高的控制精度。此外,该方法属于连续控制从而避免了系统控制输入震颤现象的出现。仿真实验结果表明,该方法能够快速稳定地跟踪目标轨迹并保持较高的跟踪精度,可显著提高直线电机轨迹跟踪运动系统性能,适用于半导体光刻工作台、引线键合系统等精密运动控制系统。 | 李义强 周惠兴 CHEN Yaobin | 2011 | 控制工程2011，18，5： | 3 |
| 7 | Fabrication of Tβ4-Exosome-releasing artificial stem cells for myocardial infarction therapy by improving coronary collateralization显示文摘Currently,stem cell transplantations in cardiac repair are limited owing to disadvantages,such as immunological rejection and poor cell viability.Although direct injection of exosomes can have a curative effect similar to that of stem cell transplantation,high clearance hinders its application in clinical practice.Previous reports suggested that induction of coronary collateralization can be a desired method of adjunctive therapy for someone who had missed the optimal operation time to attenuate myocardial ischemia.In this study,to mimic the paracrine and biological activity of stem cells,we developed artificial stem cells that can continuously release Tβ4-exosomes(Tβ4-ASCs)by encapsulating specific exosomes within microspheres using microfluidics technology.The results show that Tβ4-ASCs can greatly promote coronary collateralization in the periphery of the myocardial infarcted area,and its therapeutic effect is superior to that of directly injecting the exosomes.In addition,to better understand how it works,we demonstrated that the Tβ4-ASC-derived exosomes can enhance the angiogenic capacity of coronary endothelial cells(CAECs)via the miR-17-5p/PHD3/Hif-1αpathway.In brief,as artificial stem cells,Tβ4-ASCs can constantly release functional exosomes and stimulate the formation of collateral circulation after myocardial infarction,providing a feasible and alternative method for clinical revascularization. | Peier Chen Xiaodong Ning Weirun Li Yuxuan Pan Ling Wang Hekai Li Xianglin Fan Jiexin Zhang Tiantian Luo Yaobin Wu Caiwen Ou Minsheng Chen | 2022 | Bioactive Materials2022，7，8： | 2 |
| 8 | Enhanced heterogeneous Fenton-like activity by Cu-dopecl BiFeO3 perovskite for degradation of organic pollutants显示文摘Heterogeneous Fenton-like reaction has been extensively investigated to eliminate refractory organic contaminants in wastewater,but it usually shows low catalytic performance due to difficulty in reduction from Fe(Ⅲ)to Fe(Ⅱ).In this study,enhanced catalytic efficiency was obtained by employing Cu-doped BiFeO3 as heterogeneous Fenton-like catalysts,which exhibited higher catalytic perfor;nance toward the activation of H2O2 for phenol degradation than un-doped BiFeO3.. BiFe0.8Cu0.2O3 displayed the best performance,which yielded 91% removal of phenol (10mg L^-1) in 120min.The pseudo first-order kinetic rate constant of phenol degradation in BiFe0.8Cu0.2O3 catalyzed heterogeneous Fenton-like reaction was 5times higher than those of traditional heterogeneous Fenton-like catalysts,such as Fe3O4 and goethite.The phenol degradation efficiency could still reach 83% after 4 cycles,which implied the good stability of BiFe0.8Cu0.2O3.The high catalytic activity of BiFe0.8Cu0.2O3 was attributed to the fact that the doping Cu into BiFeO3 could promote the generation of Fe(Ⅱ)in the catalyst and then facilitate the activation of H2O2 to degrade the organic pollutants. | Jie Mao Xie Quan Jing Wang Cong Gao Shuo Chen Hongtao Yu Yaobin Zhang | 2018 | Frontiers of Environmental Science & Engineering2018，12，6： | 2 |
| 9 | A Symmetric image encryption scheme based on 3D chaotic cat maps显示文摘 | Chen Guanrong Mao Yaobin Chui C K | 2004 | Chaos Solitons and Fractals2004，，21： | 1 |
| 10 | A symmetric image encryption scheme based on 3D chaotic cat maps显示文摘 | Chen Guanrong Mao Yaobin Chui Charles K | 2004 | Chaos Solitons and Fractals2004，21，3： | 1 |
| 11 | A symmetric image encryplion scheme based on 31) chaotic cat maps 显示文摘 | Chen Guanrong Mao Yaobin Charles K Chui | 2004 | Chaos Solution and Fraclals2004，，21： | 1 |
| 12 | Contribution of black carbon to nonlinearity of sorption and desorption of acetochlor on sediment显示文摘In order to investigate the contribution of various black carbon(BC)contents to nonlinearity of sorption and desorption isotherms for acetochlor on sediment,equilibrium sorption and desorption isotherms were determined to measure sorption and desorption of acetochlor in sediment amended with various amounts of BC.In this paper,two types of BC referred to as BC400 and BC500 were prepared at 400℃ and 500℃,respectively.Higher preparation temperature facilitated the formation of micropores on BC to enhance its sorption capacity.Increase of the BC content obviously increased the sorption amount and reduced the desorption amount for acetochlor.When the BC500 contents in total organic carbon(TOC)increased from 0 to 60%,Freundlich sorption coefficient(K_(f))increased from 4.07 to 35.74,and desorption hysteresis became gradually obvious.When the content of BC in TOC was lower than 23%,the sorption isotherm had a significant linear correlation(p=0.05).In case of desorption,a significant nonlinear change could be observed when the content of BC was up to 13%.Increase of BC content in the sediment would result in shifting the sorption-desorption isotherms from linearity to nonlinearity,which indicated that contribution of BC to nonlinear adsorption fraction became gradually remarkable. | Jianqiu LIU Yaobin ZHANG Hong CHEN Yazhi ZHAO Xie QUAN | 2009 | Frontiers of Environmental Science & Engineering2009，3，1： | 1 |
| 13 | A Symmetric Image Encryption Scheme Based on 3D Chaotic Cat Maps显示文摘 | Chen Guanrong Mao Yaobin Chui C K | 2004 | Chaos Solitons and Fractals2004，21，3： | 1 |
| 14 | Wire-mesh honeycomb catalyst for selective catalytic reduction of NO x under lean-burn conditions显示文摘 | Hong Sun Yaobin Zhang Xie Quan Shuo Chen Zhenping Qu Yunlong Zhou | 2008 | Catalysis Today2008，，1： | 1 |
| 15 | A symmetric image en- eryption scheme based on 3D chaotic cat maps 显示文摘 | Chen Guanrong Mao Yaobin Charles K | 2004 | Chaos Soli-tons and Fractals2004，21，3： | 1 |
| 16 | Stereoselectivity in bioaccumulation and excretion of epoxiconazole by mealworm beetle ( Tenebrio molitor ) larvae显示文摘 | Xiaotian Lv Chen Liu Yaobin Li Yongxin Gao Huili Wang Jianzhong Li Baoyuan Guo | 2014 | Ecotoxicology and Environmental Safety2014，，： | 1 |
| 17 | A Symmetric Image Encryption Scheme Based on 3D Chaotic Cat Maps显示文摘 | Chen Guanrong Mao Yaobin Chui C K | 2004 | Chaos Solitons and Fractals2004，21，3： | 1 |
| 18 | A Novel Fast Image Encryption Scheme Based on the 3D Chaotic Baker Map显示文摘 | Mao Yaobin Chen Guanrong Lian Shiguo | 2004 | International Journal of Bifurcation and Chaos2004，14，10： | 1 |
| 19 | A symmetric image encryption scheme based on 3D chaotic cat maps 显示文摘 | Chen Guanrong Mao Yaobin Chui C K | 2004 | Chaos Solitons & Fractals2004，21，3： | 1 |
| 20 | A symmetric image encryption scheme based on 3D chaotic cat maps Chaos显示文摘 | Chen Guanrong Mao Yaobin Chui Charles K | 2004 | Solitons and Fractals2004，21，3： | 1 |
您所在的机构暂未开通此部分的功能，请联系管理员