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| 1 | Pd-Ag alloy hollow nanostructures with interatomic charge polarization for enhanced electrocatalytic formic acid oxidation显示文摘蚁的酸氧化是在膜(PEM ) 燃料细胞,活跃地点和种吸附 / 激活在玩调音的 protonexchange 的重要 electrocatalytic 反应角色。在这研究,我们为申请与高活跃的表面区域开发了空 Pd-Ag 合金 nanostructures 到 electrocatalytic 蚁的酸氧化。当 Ag 的某个数量被合并到 Pd 时格子,已经是为蚁的酸氧化的高度活跃的材料, electrocatalytic 活动能显著地被增加。是由理论模拟显示了,在 Pd 和 Ag 之间联合在 Pd 催化地点上导致极化费用,它能提高 HCOO 的吸附 * 种类。作为结果,设计 electrocatalysts 能完成减少的 Pd 用法并且同时提高催化性质。这研究代表同时制作空结构增加活跃地点的数字并且利用 interatomic 相互作用向改进 electrocatalytic 性能调节种类吸附 / 激活的一条途径。 | Dong Liu Maolin Xie Chengming wang Lingwen Liao Lu Qiu Jun Ma Hao Huang Ran Long Jun Jiang Yujie Xiong | 2016 | Nano Research2016，9，6： | 11 |
| 2 | Crystal structure of SARS-CoV-2 main protease in complex with protease inhibitor PF-07321332显示文摘Dear Editor,Since December 2019,the pandemic of coronavirus disease 2019(COVID-19)has taken a heavy toll on global health,creating an urgent need to develop effective strategies for prevention and treatment.The etiological agent,known as severe acute respiratory syndrome coronavirus 2(SARSCoV-2),has infected nearly 229.2 million people worldwide with more than 4.7 million deaths as of September 15,2021.Older age and preexisting health conditions are associated with worse clinical prognosis including higher mortality rates(Zhou et al.,2020).The global race to combat this pandemic has led to rapid deployment of numerous effective vaccines against SARS-CoV-2(Tregoning et al.,2021).However,the emergence of viral variants,including the Delta variant(B.1.617.2),compromised vaccine effectiveness with resurgence of SARS-CoV-2 infection among highly vaccinated population(Keehner et al.,2021).Therefore,development of therapeutics against the more conserved viral targets would be essential to contain the spread of COVID-19 and reduce mortality. | Yao Zhao Chao Fang Qi Zhang Ruxue Zhang Xiangbo Zhao Yinkai Duan Haofeng Wang Yan Zhu Lu Feng Jinyi Zhao Maolin Shao Xiuna Yang Leike Zhang Chao Peng Kailin Yang Dawei Ma Zihe Rao Haitao Yang | 2022 | Protein & Cell2022，13，9： | 6 |
| 3 | LRP6 downregulation promotes cardiomyocyte proliferation and heart regeneration显示文摘The adult mammalian heart is thought to be a terminally differentiated organ given the postmitotic nature of cardiomyocytes.Consequently,the potential for cardiac repair through cardiomyocyte proliferation is extremely limited.Low-density lipoprotein receptor-related protein 6(LRP6)is a Wnt co-receptor that is required for embryonic heart development.In this study we investigated the role of LRP6 in heart repair through regulation of cardiomyocyte proliferation.Lrp6 deficiency increased cardiomyocyte cell cycle activity in neonatal,juvenile and adult mice.Cardiomyocyte-specific deletion of Lrp6 in the mouse heart induced a robust regenerative response after myocardial infarction(MI),led to reduced MI area and improvement in left ventricular systolic function.In vivo genetic lineage tracing revealed that the newly formed cardiomyocytes in Lrp6-deficient mouse hearts after MI were mainly derived from resident cardiomyocytes.Furthermore,we found that the pro-proliferative effect of Lrp6 deficiency was mediated by the ING5/P21 signaling pathway.Gene therapy using the adeno-associated virus(AAV)9 miRNAi-Lrp6 construct promoted the repair of heart injury in mice.Lrp6 deficiency also induced the proliferation of human induced pluripotent stem cell-derived cardiomyocytes(iPSC-CMs).Our study identifies LRP6 as a critical regulator of cardiomyocyte proliferation,which may lead to the development of a novel molecular strategy to promote myocardial regeneration and repair. | Yahan Wu Liping Zhou Hongyu Liu Ran Duan Huixing Zhou Fulei Zhang Xiaoyu He Dongbo Lu Ke Xiong Maolin Xiong Jinzhu Zhuang Yi Liu Li Li Dandan Liang Yi-Han Chen | 2021 | Cell Research2021，31，4： | 5 |
| 4 | Identification of ancient ceramics by digital shape characterization显示文摘Shapes are important clues for the identification of ancient ceramics.In this study,digital extraction methods of shape characterization were discussed,using samples of flared mouthed porcelain bowls produced in Jingdezhen Hutian Kiln from the Five Dynasties to the Song and Yuan period.By employing the techniques of image enhancement,edge detection and curve fitting of Matlab,the method using digital shape characterization has advanced accuracy and effectiveness of traditional identification which is based on visual and tactual inspections.Together with the increasingly applied compositional data analysis and thermoluminescence dating technique,the method will further improve and upgrade the scientific identification system for ancient ceramics. | WU Juan LIU YingChun XIONG Lu TANG Min ZHANG MaoLin WU JunMing LI QiJiang HUANG MengXuan LI JiaZhi | 2012 | Science China(Technological Sciences)2012，55，9： | 3 |
| 5 | Earliest domestication of common millet(Panicummiliaceum)in East Asia extended to 10 000 years ago显示文摘 | Houyuan Lu Jianping Zhang Kam-biu Liu Naiqin Wu Yumei Li Kunshu Zhou Maolin Ye Tianyu Zhang Hai-jiang Zhang Xiaoyan Yang Licheng Shen Deke Xu Quan Li | 2009 | PNAS2009，106，18： | 1 |
| 6 | Novel functionalized ternary copolymer fluorescent nanoparticles: synthesis, fluorescent characteristics and protein immobilization显示文摘 | Maolin Lu Daocheng Wu Na Guo | 2009 | Journal of Materials Science: Materials in Medicine2009，，2： | 1 |
| 7 | Earliest domestication of common millet(Panicummiliaceum)in East Asia extended to 10 000 years ago 显示文摘 | Houyuan Lu Jianping Zhang Kam-biu Liu Naiqin Wu Yumei Li Kunshu Zhou Maolin Ye Tianyu Zhang Hai-jiang Zhang Xiaoyan Yang Licheng Shen Deke Xu Quan Li | 2009 | Proceedings of the National Academy of Sciences of the Unit-ed States of America2009，106，： | 1 |
| 8 | 显示文摘 | Zhai Maolin Li Jiuqiang | 2000 | Radiation Physics and Chemistry2000，57，3： | 1 |
| 9 | Millet noodles in Late Neolithic China显示文摘 | Lu Houyuan Yang Xiaoyan Ye Maolin | 2005 | Nature2005，437，： | 1 |
| 10 | Radiation preparation and thermo-response swelling of interpenetrating polymer network hydrogel composed of PNIPAAm and PMMA显示文摘 | Lu Xuequan Zhai Maolin Li Jiuqiang | 2000 | Radiat Phys Chem2000，57，36： | 1 |
| 11 | Millet noodles in Late Neolithic China显示文摘 | Lu Houyuan Yang Xiaoyan Ye Maolin | 2005 | Nature2005，，437： | 1 |
| 12 | Radiation preparation and thermo-response swelling of interpenetrating pol ymer network hydrogel composed of PNIPAAm and PMMA 显示文摘 | Lu Xuequan Zhai Maolin Li Jiuqiang | 2000 | Radiat Phys Chem2000，57，36： | 1 |
| 13 | Efficiency Analysis of an Arrayed Liquid Piston Isothermal Air Compression System for Compressed Air Energy Storage显示文摘Compressed air energy storage(CAES)is an important technology in the development of renewable energy.The main advantages of CAES are its high energy capacity and environmental friendliness.One of the main challenges is its low energy density,meaning a natural cavern is required for air storage.High-pressure air compression can effectively solve the problem.A liquid piston gas compressor facilitates high-pressure compression,and efficient convective heat transfer can significantly reduce the compression energy consumption during air compression.In this paper,a near isothermal compression method is proposed to increase the surface area and heat exchange by using multiple tube bundles in parallel in the compression chamber in order to obtain high-pressure air using liquid-driven compression.Air compression with a compression ratio of 6.25:1 is achieved by reducing the tube diameter and increasing the parallel tube number while keeping the compression chamber cross-sectional area constant in order to obtain a high-pressure air of 5 MPa.The performances of this system are analyzed when different numbers of tubes are applied.A system compression efficiency of 93.0%and an expansion efficiency of 92.9%can be achieved when 1000 tubes are applied at a 1 minute period.A new approach is provided in this study to achieve high efficiency and high pressure compressed air energy storage. | HU Shiwei XU Weiqing JIA Guanwei CAI Maolin LI Jidong LU Yueke REN Teng | 2023 | Journal of Thermal Science2023，32，1： | 0 |
| 14 | Effects of Cu^2+ Counter Ions on the Actuation Performance of Flexible Ionic Polymer Metal Composite Actuators显示文摘 | Maolin Wang Min Yu Mingyue Lu Qingsong He Keju Ji Lei Liu | 2018 | Journal of Bionic Engineering2018，15，6： | 0 |
| 15 | Flow Characteristics of Expansion Energy Used Pneumatic Booster显示文摘The most common booster is called input pressure reduced (IPR) booster. However, this type of booster has its own shortages, such as its small output flow, when the boosting ratio is higher, the shortage becomes more distinct. Recent research on pneumatic boosters mainly focused on the factors that influence the characteristics of the boosters, some new kinds of pneumatic booster structures were designed, but the efficiency and output flow of these boosters are still not improved sufficiently. In order to improve the output flow of the pneumatic booster, a new kind of booster, expansion energy used (EEU) booster, is proposed. Non-linear differential equations of the pneumatic booster are set up. By using the software MATLAB/Simulink for simulation, the motion characteristics of the pistons, the characteristics of the output flow of the boosters are obtained for analysis of a principle. The principle, which is used to elevate the output flow of the two kinds of boosters, is that the average pressure of the air in the driving chambers of the EEU booster is higher than that of the IPR booster. The simulation and experimental research of the output flow characteristics are done. The simulation and experimental results are in a good accordance. And the simulation and experimental results show that when the air source pressure and the output pressure are set at 0.6 MPa and 0.8 MPa, respectively, with the increase of the terminal pressure of the air in the driving chamber, the output flow of the IPR booster ascends stably. As the terminal pressure of the air in the driving chamber goes up, the output flow of the EEU booster rises, and later it almost remains constant. In addition, with the same terminal pressure, the output flow of the EEU booster is greater than that of the IPR booster, and the difference decreases when the terminal pressure grows. At last, the output pressure is set at 0.8 MPa, under the optimum work state of the EEU booster, the output flow of the two kinds of boosters all declines with the rise of the boosting ratio. Furthermore, the output flow of the EEU booster is higher than that of IPR booster by 95 L/min approximately. The proposed research lays the foundation for optimistic of the EEU booster. | SHI Yan CAI Maolin XU Weiqing LU Jie | 2012 | Chinese Journal of Mechanical Engineering2012，25，5： | 0 |
| 16 | Mesopause temperatures and relative densities at midlatitudes observed by the Mengcheng meteor radar显示文摘The atmospheric temperatures and densities in the mesosphere and lower thermosphere(MLT)region are essential for studying the dynamics and climate of the middle and upper atmosphere.In this study,we present more than 9 years of mesopause temperatures and relative densities estimated by using ambipolar diffusion coefficient measurements observed by the Mengcheng meteor radar(33.4°N,116.5°E).The intercomparison between the meteor radar and Thermosphere Ionosphere Mesosphere Energetics and Dynamics/Sounding of the Atmosphere by Broadband Emission Radiometry(TIMED/SABER)and Earth Observing System(EOS)Aura/Microwave Limb Sounder(MLS)observations indicates that the meteor radar temperatures and densities agree well with the simultaneous satellite measurements.Annual variations dominate the mesopause temperatures,with the maximum during winter and the minimum during summer.The mesopause relative densities also show annual variations,with strong maxima near the spring equinox and weak maxima before the winter solstice,and with a minimum during summer.In addition,the mesopause density exhibits a structure similar to that of the zonal wind:as the zonal wind flows eastward(westward),the mesopause density decreases(increases).At the same time,the meridional wind shows a structure similar to that of the mesopause temperature:as the meridional wind shows northward(southward)enhancements,the mesopause temperature increases(decreases).Simultaneous horizontal wind,temperature,and density observations provide multiple mesospheric parameters for investigating mesospheric dynamics and thermodynamic processes and have the potential to improve widely used empirical atmospheric models. | Wen Yi XiangHui Xue MaoLin Lu Jie Zeng HaiLun Ye JianFei Wu Chong Wang TingDi Chen | 2023 | Earth and Planetary Physics2023，7，6： | 0 |
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