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| 1 | Mechanical properties and fatigue behavior of vacuum-assist die cast AlMgSiMn alloy显示文摘 | Li Wan Zuqi Hu Shusen Wu Xueqiang Liu | 2013 | Materials Science & Engineering A2013,,: | 2 |
| 2 | Microstructure and mechanical properties of high strength die-casting Al–Mg–Si–Mn alloy显示文摘 | Zuqi Hu Li Wan Shusen Wu Han Wu Xueqiang Liu | 2013 | Materials and Design2013,,: | 2 |
| 3 | Preparation and rheocasting of semisolid slurry of 5083 Al alloy with indirect ultrasonic vibration process显示文摘 | Shulin Lü Shusen Wu Chong Lin Zuqi Hu Ping An | 2011 | Materials Science & Engineering A2011,,29: | 2 |
| 4 | Specific cross-dimerization of terminal alkynes via Pd/TMEDA catalysis显示文摘The cross-dimerization of terminal alkynes is the most straightforward and attractive approach to differently substituted 1,3-enynes,which are vital structural motifs in natural products,biologically active compounds,and organic functional materials,etc.However,due to the inherent issues of the stereo-,regio-,and chemoselectivity,the strategy is less explored and remains problematic in substrate scope,selectivity,and screening of catalytic system,etc.Herein,a specific cross-dimerization of terminal alkynes is developed under Pd/TMEDA catalysis,which produces a series of gem-1,3-enynes(58 examples)in totally moderate to high yields with outstanding functional group tolerance.A cyclopalladium compound might be the key imtermediate,which performs anti-addition-carbometallation,and leads to the exclusive cross-selectivity.The unprecedented features of the reaction,such as anti-addition-carbometallation,easy control of selectivity,wide range of the donor alkynes,and very simple catalytic conditions,allow it not only a facile and functionally diverse synthesis of 1,3-enynes,but also a substantial progress for the textbook reaction. | Lixin Liu Jianyu Dong Zuqi Fu Lebin Su Shaofeng Wu Qian Shang Shuang-Feng Yin Yongbo Zhou | 2022 | Science China Chemistry2022,65,12: | 1 |
| 5 | Immobilization of antimony in soil and groundwater using ferro-magnesium bimetallic organic frameworks显示文摘Sb(Ⅲ) is often detected in contaminated soil and groundwater. Hence, high-efficiency technology is needed. In this study, bimetallic organic frameworks were used for the first time to immobilize Sb(Ⅲ) from contaminated soil and groundwater. The materials were synthesized by the hydrothermal method. Both ends of the prepared material were hexagonal tip rods,and the length became shorter as the ratio of Fe/Mg decreased. The bimetallic organic framework with a Fe/Mg feeding ratio of 0.5 was the optimum material for Sb(Ⅲ) removal, which could effectively immobilize Sb(Ⅲ). The adsorption isotherm was fitted well with the Freundlich model, and the optimal adsorption capacity can reach 106.97 mg/g. The adsorption capacity of 84% can be completed in 10 min, which conformed to the pseudo-second-order kinetics. The Fe^(3+)could enhance the stability of the material, and the Mg^(2+)was conducive to freeing up adsorption sites for binding Sb(Ⅲ) and forming stable chemical adsorption. Ion exchange is the predominant mechanism to remove Sb(Ⅲ). After 14 days of remediation of Sb(Ⅲ) contaminated soil, the Toxicity Characteristic Leaching Procedure(TCLP)-leached concentrations of Sb(Ⅲ) were reduced by 86%, 91% and 94% when the material dosages were1%, 2% and 3%, respectively. Immobilization of Sb(Ⅲ) in soil resulted in a conversion of antimony speciation from more easily bioavailable species to less bioavailable species, further contributing to reduce the environmental risk of antimony. The results indicate that ferromagnesium bimetallic organic frameworks may serve as a kind of promising materials for the immobilization of Sb(Ⅲ) in contaminated soil and groundwater. | Le Yuan JianleWang Zuqi Zhong Jiguang Li Hong Deng | 2023 | Journal of Environmental Sciences2023,,3: | 1 |
| 6 | A systematic review on the safety of Psoraleae Fructus:potential risks,toxic characteristics,underlying mechanisms and detoxification methods显示文摘Psoraleae Fructus(PF)is an important traditional herbal medicine with a long history of clinical application.It is widely used to treat various diseases,such as osteoporosis,leucoderma and diarrhea.As a traditional nontoxic herb,it has aroused worldwide concern about the potential risks due to increasing adverse reaction events.This article reviews the botany,ancient records of medical uses,adverse reactions,toxicological research advance and detoxification methods of PF.According to clinical studies,liver injury is the most predominant in PF-related adverse reactions.The underlying mechanisms include bile acid metabolism and transport disorders,oxidative stress,mitochondrial damage,inhibition of liver cell regeneration and inflammatory reactions.Furthermore,the potential toxins of PF are summarized.Traditional methods of processing and compatibility will provide reference for reducing the toxicity of PF,which requires further research.In sum,this work systematically summarizes the reserach progress on the safety of PF,which will provide comprehensive insights into the toxicity of PF and facilitate its safe use and future development. | SHI Zhuo GAO Jing PAN Jinchao ZHANG Zuqi ZHANG Guangchen WANG Yuguang GAO Yue | 2022 | Chinese Journal of Natural Medicines2022,20,11: | 1 |
| 7 | Extraction of Cr(Ⅵ) from chromite ore processing residue via hydrothermal-assisted phase transformation显示文摘The effective extracting Cr(Ⅵ) from chromite ore processing residue(COPR) is the key to achieve COPR detoxification and recovery.We developed an effective method to extract Cr(Ⅵ) from COPR via controlling the phase transformation of Cr(Ⅵ)-containing minerals.Characteristic analysis showed that Cr(Ⅵ) was mainly incorporated in the hydrocalumite(NaCa4Al2O6(SO4/CrO4)1.5-15H2O) in COPR,which was a layered-double hydroxide(LDH) with multilayer structure.In the hydrothermal treatment experiments,the Na2CO3 solution showed significant extraction effect of Cr(Ⅵ) and detoxification effect of COPR.After treatment,95% of Cr(Ⅵ) was removed and the Cr(Ⅵ) concentration in the leachate was decreased to 1.6 mg/L by the toxicity characteristic leaching procedure(TCLP),within the regulatory limit disposal standard(HJ/T 301-2007,3 mg/L).Further study revealed that,during the treatment,hydrocalumite transformed into calcite(CaCO3) under the effect of mineralizer,therefore,the layered structure collapsed and the incorporated Cr(Ⅵ) was released to the supernatant.Meanwhile,the Cr(Ⅵ)desorbed from calcite with the calcite particles grew into large size with smooth surface.Stir-flow experiment revealed that the amount of chromium released from CORP to the environment was significantly reduced after treatment,and it is safer for landfill disposal.This work will provide an instructive guidance for the detoxification and recovery of COPR. | Xiaofeng Mo Jin Zhou Le Lin Zuqi Zhong Shaohua Yang Xueming Liu Zhenqing Shi Dongye Zhao Zhang Lin | 2020 | Chinese Chemical Letters2020,31,7: | 1 |
| 8 | Preparation and rheocasting of semisolid slurry of 5083 Al alloy with indirect ultrasonic vibration process显示文摘 | Shulin Lü Shusen Wu Chong Lin Zuqi Hu Ping An | 2011 | Materials Science & Engineering A2011,,29: | 1 |
| 9 | 6 - 21 Development of LECR4 ECR Ion Source at IMP显示文摘 | Lu Wang Zhang Xuezheng Sun Liangting Zhao Hongwei IMP Ion Source Group Xie Zuqi IMP Visiting Physicist | 2012 | IMP & HIRFL Annual Report2012,,1: | 1 |
| 10 | Multiscale Modeling of Magnetic Distribution of Ribbon Magnetic Cores显示文摘The multiscale finite element method(MsFEM)combined with conventional finite element method(CFEM)is proposed to solve static magnetic field in the ribbon magnetic core with non-periodical corners considered.Firstly,a simple 2-dimensional electrostatic problem is used to introduce the MsFEM implementation process.The results are compared to analytical method,as well as conventional FEM.Then,an exam-ple of magneto-static problem is considered for a ribbon magnetic core built sheet by sheet as well as corners taken into considera-tion.Conventional FEM and MsFEM are used to compute the magneto-static field by adopting scalar magnetic potential.Both magnetic potential and magnetic flux density on a certain path are compared.It is shown that the results obtained by MsFEM agree well with the one from conventional FEM.Moreover,MsFEM combined with FEM is potentially a general strategy for mul-tiscale modeling of ribbon magnetic cores with complex and non-periodical structures considered,like corners and T-joints,which can effectively reduce the computational cost. | Hailin Li Zuqi Tang Shuhong Wang Jianguo Zhu | 2018 | CES Transactions on Electrical Machines and Systems2018,2,4: | 0 |
| 11 | Improvement in Liquid Helium System of SECRAL显示文摘 | Guo Xiaohong Zhao Hongwei Zhang Xuezhen Sun Liangting Lu Wang Li Jinyu Feng Yucheng Li Xixia Xie Zuqi Gong Linghui Xu Xiangdong Xu Dong Li wei Chen Lingyu | 2009 | 近代物理研究所和兰州重离子加速器实验室年报:英文版2009,,1: | 0 |
| 12 | ON THE CARBONIFEROUS-PERMIAN BOUNDARY显示文摘ONTHECARBONIFEROUS-PERMIANBOUNDARYZhangZuqi(DepartmentofGeology,CentralSouthUniversityofTechnology,Changsha410083,China)Abstr... | Zhang Zuqi(Department of Geology, Central South University of Technology, Changsha 410083, China) | 1996 | Journal of Central South University1996,8,1: | 0 |
| 13 | Lattice-strained nanotubes facilitate efficient natural sunlight-driven CO_(2) photoreduction显示文摘Photocatalytic reduction of CO_(2) holds tremendous promise for alleviating the energy crisis.Despite the progress that has been,made,there are still some challenges to overcome,such as the realization under real sunlight rather than the simulation condition.In this work,ultrathin Ni_(2)(OH)(PO_(4))nanotubes(NTs)prepared through hydrothermal route are applied as a novel catalyst for photocatalytic reduction of CO_(2) under real sunlight.The prepared Ni_(2)(OH)(PO_(4))NTs exhibit a 11.3 μmol·h^(-1) CO production rate with,96.1% CO selectivity.Interestingly,Ni_(2)(OH)(PO_(4))NTs have a positive impact on the facilitation of photoreduction in diluted CO_(2).Notably,when the system is performed under real sunlight,Ni_(2)(OH)(PO_(4))NTs afford an accumulated CO of ca.26.8 nmol with,96.9% CO selectivity,exceeding most previous inorganic catalysts under simulated irradiation in the laboratory.Our experimental results demonstrate that the multisynergetic effects induced by surface-OH and the lattice strain serve as highly active sites for CO_(2) molecular adsorption and activation as well as electron transfer,hence enhancing photoreduction activity.Therefore,this work provides experimental basis that CO_(2) photocatalysis can be put into practical use. | Shujie Liang Xueming Liu Zuqi Zhong Bin Han Xiaohui Zhong Weiyi Chen Kainan Song Hong Deng Zhang Lin | 2021 | Nano Research2021,14,8: | 0 |
| 14 | Amyloid precursor protein-mediated modulation of capacitive calcium entry显示文摘Alzheimer's disease(AD) is a progressive neurodegenerative disorder.In the present study,the function of amyloid precursor protein(APP) in modulating capacitive calcium entry(CCE),a refilling mechanism for depleted intracellular calcium stores,was investigated.CCE in neural 2a(N2a) cells stably expressing wild-type human APP was lower than in wild-type N2a cells,while CCE in APP knockout mouse embryonic fibroblast(MEF) cells was higher than in their wild-type counterparts.We demonstrate that wild-type APP depresses CCE.Furthermore,using N2a cells transfected with C-terminal APP fragments,we show that these fragments anchored in the cell membrane play an important role in CCE depression. | MA Tuo NIU Ying ZHAO Chang SU ZuQi AO Qiang ZHANG XiuFang ZHAO NanMing GONG YanDao | 2012 | Chinese Science Bulletin2012,57,35: | 0 |
| 15 | Compact All-permanent Magnet ECRIS for Heavy Metallic Ion Beam Production显示文摘 | Sun Liangting Xie Zuqi Zhang Xuezhen Ma Baohua Wang Hui Feng Yucheng Li Jinyu Li Xixia Zhu Yuhua Guo Xiaohong Zhao Hongwei | 2007 | 近代物理研究所和兰州重离子加速器实验室年报:英文版2007,,1: | 0 |