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| 1 | Exosome-functionalized magnesium-organic framework-based scaffoldswith osteogenic, angiogenic and anti-inflammatory properties foraccelerated bone regeneration显示文摘Exosomes derived from human adipose-derived stem cells (hADSCs-Exos) have shown potential as an effectivetherapeutic tool for repairing bone defects. Although metal-organic framework (MOF) scaffolds are promisingstrategies for bone tissue regeneration, their potential use for exosome loading remains unexplored. In this study,motivated by the potential advantages of hADSCs-Exos and Mg-GA MOF, we designed and synthesized anexosome-functionalized cell-free PLGA/Mg-GA MOF (PLGA/Exo-Mg-GA MOF) scaffold, taking using of thebenefits of hADSCs-Exos, Mg2+, and gallic acid (GA) to construct unique nanostructural interfaces to enhanceosteogenic, angiogenic and anti-inflammatory capabilities simultaneously. Our in vitro work demonstrated thebeneficial effects of PLGA/Exo-Mg-GA MOF composite scaffolds on the osteogenic effects in human bonemarrow-derived mesenchymal stem cells (hBMSCs) and angiogenic effects in human umbilical endothelial cells(HUVECs). Slowly released hADSCs-Exos from composite scaffolds were phagocytosed by co-cultured cells,stabilized the bone graft environment, ensured blood supply, promoted osteogenic differentiation, and acceleratedbone reconstruction. Furthermore, our in vivo experiments with rat calvarial defect model showed thatPLGA/Exo-Mg-GA MOF scaffolds promoted new bone formation and satisfactory osseointegration. Overall, weprovide valuable new insights for designing exosome-coated nanocomposite scaffolds with enhanced osteogenesisproperty. | Yue Kang Chang Xu Ling’ao Meng Xufeng Dong Min Qi Daqing Jiang | 2022 | Bioactive Materials2022，7，12： | 11 |
| 2 | Fault Systems and Their Mechanisms of the Formation and Distribution of the Tarim Basin,NW China显示文摘This article aims to analyze the main controlling factors of development,distribution and evolution of the fault systems in the Tarim Basin.Based on the seismic profile interpretation,comprehensive analysis of the drilling and geologic data,six fault systems maybe recognized in the Tarim Basin,they are the foreland fault system of the South Tianshan Mountain,the northern Tarim uplift fault system,North Tarim depression fault system,central fault system,Southwest Tarim fault system,and Southeast Tarim fault system.It is indicated that the main differences exist at the development,evolution and distribution of the fault systems in the Tarim Basin.The sub-fault systems can be recognized according to the differences of the fault development and distribution in the interior of the fault system.It is characterized that the multi-level differential development and distribution of the fault systems exist in the Tarim Basin.The fault belt developed in the Paleozoic strata mainly distribute at the paleo-uplift and paleo-slope in the interior of the Tarim Basin,and the fault belt occurred in the Meso–Cenozoic beds mainly develop at the peripheral foreland depressions.Zonal and segment differential development and distribution of the fault systems also exist in the Tarim Basin.The formation and distribution of the Tarim fault systems is of complex controlling mechanisms.Poly-phase structural movement and tectonic transition controls the multi-phase differential development and distribution of the fault systems in the Tarim Basin.Multi-level differential development and distribution is controlled by multi-level detachment belt and regional unconformities.Zonal and segment differential development and distribution of the Tarim fault systems maybe controlled by pre-existed basement structural texture.The major direction of the fault systems in the Tarim Basin is controlled by the later stage basin-mountain coupling. | Liangjie Tang Taizhu Huang Haijun Qiu Guimei Wan Meng Li Yong Yang Daqing Xie Gang Chen | 2014 | Journal of Earth Science2014，25，1： | 6 |
| 3 | A correlation study of the expression of resistin and glycometabolism in muscle tissue after traumatic brain injury in rats显示文摘 | Jin Peng Zhu Lielie Zhang Jiasheng Xie Songling Pan Da Wen Hao Meng Weiyang Lin Luyang Chen Daqing | 2014 | Chinese Journal of Traumatology2014，17，3： | 5 |
| 4 | A Flux DC Bias Suppression Scheme of Single-stage Full-bridge PFC Converters Based on Dead Zone Adjustment显示文摘由于单级桥式功率因数校正(power factor correction,PFC)AC/DC变换技术电路的特点,导致高频变压器存在偏磁现象,影响了系统正常工作。传统方式通过增加变压器气隙或使用隔直电容来防止变压器出现偏磁,但是该类方案影响了系统性能,并增加了电路的复杂程度。结合有源钳位单级PFC变换器工作特点,提出一种基于死区调节的偏磁抑制策略,通过改变系统的开关时序,能够有效抑制偏磁,具有不增加主电路复杂程度、不影响系统性能、数字控制和模拟控制都能够实现等优点。在提出抑制策略的基础上,设计实现电路,给出死区设计方法及影响规律,最后进行实验研究。理论分析及实验结果表明,该策略能够在不影响系统性能的基础上,有效抑制单级桥式PFC变换器的高频变压器偏磁。 | WANG Daqing BEN Hongqi MENG Tao | 2012 | 中国电机工程学报2012，32，30： | 4 |
| 5 | A New Family of Ce6MoO15 as Fast Oxide Ion Conductor显示文摘A novel solid solution Ce6MoO15 was achieved. Their structure and oxide ionic conductivity were studied.Based on Ce6MoO15, rare earth element substitution on cerium site shows that all resulting oxides enhance the conductivity further, and have high oxide-ion conductivity, which may be a kind of promising material for SOFCs. | Feng Jing Bo Qibing Che Ping Wang Jingping Liu Jianfen Lu Minfeng Zhang Deping Fang Daqing Cao Xueqiang Meng Jian | 2004 | Journal of Rare Earths2004，22，z2： | 2 |
| 6 | Buck Starting-up Scheme of Single-stage Full-bridge Boost PFC Converters显示文摘 | WANG Daqing BEN Hongqi MENG Tao | 2013 | 中国电机工程学报2013，33，9： | 2 |
| 7 | Home Planting Techniques of Green and Healthy Rape Sprouts显示文摘With the continuous development of society and the continuous improvement of people s income levels,consumers demand for agricultural products has also changed.Rape sprouts as a new type of green and pollution-free health food meet people s needs.In this paper,we summarized a set of home cultivation techniques for green and healthy rape sprouts.The techniques are simple to operate and low in cost.Growers can notonly experience the fun of planting and but also taste green and healthy food. | Nian LIU Tianze TANG Yan ZHU Qixin FAN Daqing MENG Yingchun LI Zhifan LI Jun CHEN | 2021 | Agricultural Biotechnology2021，10，5： | 1 |
| 8 | Cognitive decline following major surgery is associated with gliosis, β-amyloid accumulation, and τ phosphorylation in old mice显示文摘 | Yanjie Wan Jing Xu Fanzhen Meng Yuhua Bao Yeying Ge Niyati Lobo Marcela P. Vizcaychipi Denghai Zhang Steve M. Gentleman Mervyn Maze Daqing Ma | 2010 | Critical Care Medicine2010，，11： | 1 |
| 9 | Novel Passive Snubber Suitable for Three-phase Single-stage PFC Based on an Isolated Full-bridge Boost Topology显示文摘 | Tao Meng Hongqi Ben Daqing Wang | 2011 | Journal of Po- wer Electronics2011，11，3： | 1 |
| 10 | Microstructure ofhot-pressed h-BN/Si3N4 ceramic composites with Y2O3–Al2O3sintering additive显示文摘 | WEI Daqing MENG Qingchang JIA Dechang | 2007 | Ceram Int2007，，22： | 1 |
| 11 | Microstructurc of hotpressed h-BN/Si3N4 ceramic composites with Y2O3-Al2O3 sintering additive 显示文摘 | WEI Daqing MENG Qingchang JIA Dechang | 2007 | Ceram Int2007，33，： | 1 |
| 12 | Microstructures and mechanical properties of Mg–8Gd–0.6Zr–xNd (x?=?0, 1, 2 and 3 mass%) alloys显示文摘 | Qiuming Peng Yaoming Wu Daqing Fang Jian Meng Limin Wang | 2007 | Journal of Materials Science2007，，11： | 1 |
| 13 | Microstructure of hot-pressed h-BN/SisN4 ceramic composites with Y2O3- Al2 O3 sintering additive显示文摘 | Wei Daqing Meng Qingchang Jia Dechang | 2007 | Ceram Int2007，33，2： | 1 |
| 14 | Mechanical and tribological properties of hot-pressed h-BN/Si3N4 ce- ramic composites显示文摘 | Wei Daqing Meng Qingchang Jia Dechang | 2006 | Ceram Int2006，32，5： | 1 |
| 15 | Novel Passive Snubber Suitable for Three-Phase SingleStage PFC Based on an Isolated Full-Bridge Boost Topology显示文摘 | Tao Meng Hongqi Ben Daqing Wang Jianfeng Song | | 0，，03： | 1 |
| 16 | Microstructure, tensile properties, and creep behavior of high-pressure die-cast Mg–4Al–4RE–0.4Mn (RE?=?La, Ce) alloys显示文摘 | Jinghuai Zhang Ke Liu Daqing Fang Xin Qiu Dingxiang Tang Jian Meng | 2009 | Journal of Materials Science2009，，8： | 1 |
| 17 | Microstructures and mechanical properties of Mg–8Gd–0.6Zr–xNd (x?=?0, 1, 2 and 3 mass%) alloys显示文摘 | Qiuming Peng Yaoming Wu Daqing Fang Jian Meng Limin Wang | 2007 | Journal of Materials Science2007，，11： | 1 |
| 18 | Existence and global attractivity of positive periodic solutions of periodic n-species Lotka-Volterra competition systems with several deviating arguments显示文摘 | Fan Meng Wang Ke Jiang Daqing | 1999 | Mathematical Biosciences1999，160，： | 1 |
| 19 | Hydrothermal synthesis and crystal structure of a new two-dimensional zinc cit- ratecomplex 显示文摘 | PING CHE DAQING FANG DEPING ZHANG JING FENG JINGPING WANG NINGHAI HU and JIAN MENG | 2005 | Joumal of Coordinatian Chemistry2005，，： | 1 |
| 20 | Cognitive decline following major surgery is associated with gliosis, β-amyloid accumulation, and τ phosphorylation in old mice显示文摘 | Yanjie Wan Jing Xu Fanzhen Meng Yuhua Bao Yeying Ge Niyati Lobo Marcela P. Vizcaychipi Denghai Zhang Steve M. Gentleman Mervyn Maze Daqing Ma | 2010 | Critical Care Medicine2010，，11： | 1 |
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