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| 1 | The Dynamic Inflammatory Tissue Microenvironment:Signality and Disease Therapy by Biomaterials显示文摘Tissue regeneration is an active multiplex process involving the dynamic inflammatory microenvironment.Under a normal physiological framework,inflammation is necessary for the systematic immunity including tissue repair and regeneration as well as returning to homeostasis.Inflammatory cellular response and metabolic mechanisms play key roles in the well-orchestrated tissue regeneration.If this response is dysregulated,it becomes chronic,which in turn causes progressive fibrosis,improper repair,and autoimmune disorders,ultimately leading to organ failure and death.Therefore,understanding of the complex inflammatory multiple player responses and their cellular metabolisms facilitates the latest insights and brings novel therapeutic methods for early diseases and modern health challenges.This review discusses the recent advances in molecular interactions of immune cells,controlled shift of pro-to anti-inflammation,reparative inflammatory metabolisms in tissue regeneration,controlling of an unfavorable microenvironment,dysregulated inflammatory diseases,and emerging therapeutic strategies including the use of biomaterials,which expand therapeutic views and briefly denote important gaps that are still prevailing. | Rani Mata Yuejun Yao Wangbei Cao Jie Ding Tong Zhou Zihe Zhai Changyou Gao | 2021 | Research2021,,1: | 3 |
| 2 | Review of Factors Influencing Active Components of Lonicera japonica Thunb.显示文摘Lonicera japonica Thunb. is a typical medicinal and edible plant in China. It has antibacterial, anti-oxidant, anti-endotoxin, and anti-inflammatory effects, etc. Its pharmacological action is closely related to its active components. Based on the results of previous studies, this paper summarized the effects of variety, origin, cultivation conditions, pruning, harvesting period and processing methods on the active components of L. japonica , in the hope of providing theoretical guidance for high-yield and high-quality cultivation of L. japonica. | Ya SU Yi PEI Wenjun SUN Yuejun ZHANG Lei ZHAO Changzhong DING Jiangli NIE Baiming WANG | 2019 | Medicinal Plant2019,10,4: | 3 |
| 3 | Anthraquinone derivative as high-performance anode material for sodium-ion batteries using ether-based electrolytes显示文摘Organic materials, especially the carbonyl compounds, are promising anode materials for room temperature sodium-ion batteries owing to their high reversible capacity, structural diversity as well as eco-friendly synthesis from bio-mass. Herein, we report a novel anthraquinone derivative, C_(14)H_6 O_4 Na_2 composited with carbon nanotube(C_(14)H_6 O_4 Na_2-CNT), used as an anode material for sodium-ion batteries in etherbased electrolyte. The C_(14)H_6 O_4 Na_2-CNT electrode delivers a reversible capacity of 173 mAh g^(-1) and an ultra-high initial Coulombic efficiency of 98% at the rate of 0.1 C. The capacity retention is 82% after 50 cycles at 0.2 C and a good rate capability is displayed at 2 C.Furthermore, the average Na insertion voltage of 1.27 V vs. Na^+/Na makes it a unique and safety battery material, which would avoid Na plating and formation of solid electrolyte interface. Our contribution provides new insights for designing developed organic anode materials with high initial Coulombic efficiency and improved safety capability for sodium-ion batteries. | Linqin Mu Yaxiang Lu Xiaoyan Wu Yuejun Ding Yong-Sheng Hu Hong Li Liquan Chen Xuejie Huang | 2018 | Green Energy & Environment2018,3,1: | 2 |
| 4 | Integrating electromagnetic surface and antenna array for reflection suppression and excellent radiation显示文摘The electromagnetic surface antenna array(EMSAA)has been proposed for obtaining reflection suppression and excellent radiation simultaneously.The antenna with rectangular radiation patch is used to design anisotropic electromagnetic surface.Preternatural reflection characteristics of the element antenna can be tailored depending on the incident polarizations.EMSAA can be constructed by using single structured element antenna with 90° rotation and orthometric arrangement.This orthometric arrangement of EMSAA is helpful to achieve reflection suppression and excellent radiation.The simulated results show that the reflection of EMSAA is suppressed from 5.0 GHz to 8.0 GHz with peak reduction of 12.3 dB.The linear-and circular-polarized radiation properties of EMSAA are obtained and the maximum gain is 14.3 dBi.The measured results are consistent with the simulation results.The results demonstrate that the reflection suppression and excellent radiation are achieved simultaneously.Such design of EMSAA will open the path for integrating antenna fields and electromagnetic surface(EMS)fields. | ZHENG Yuejun DING Liang CHEN Qiang GUO Min FU Yunqi | 2021 | Journal of Systems Engineering and Electronics2021,32,3: | 1 |
| 5 | Electric-controlled metasurface antenna array with ultra-wideband frequency reconfigurable reflection suppression显示文摘The electric-controlled metasurface antenna array(ECMSAA)with ultra-wideband frequency reconfigurable reflection suppression is proposed and realized.Firstly,an electriccontrolled metasurface with ultra-wideband frequency reconfigurable in-phase reflection characteristics is designed.The element of the ECMSAA is constructed by loading the single electric-controlled metasurface unit on the conventional patch antenna element.The radiation properties of the conventional patch antenna and the reflection performance of electric-controlled metasurface are maintained when the antenna and the metasurface are integrated.Thus,the ECMSAA elements have excellent radiation properties and ultra-wideband frequency reconfigurable in-phase reflection characteristics simultaneously.To take a further step,a 6×10 ECMSAA is realized based on the designed metasurface antenna element.Simulated and measured results prove that the reflection of the ECMSAA is dynamically suppressed in the P and L bands.Meanwhile,high-gain and multi-polarization radiation properties of the ECMSAA are achieved.This design method not only realizes the frequency reconfigurable reflection suppression of the antenna array in the ultra-wide frequency band but also provides a way to develop an intelligent low-scattering antenna. | ZHENG Yuejun CHEN Qiang DING Liang YUAN Fang FU Yunqi | 2023 | Journal of Systems Engineering and Electronics2023,34,6: | 0 |