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| 1 | Development of a supercritical and an ultra-supercritical circulating fluidized bed boiler显示文摘The supercritical circulating fluidized bed(CFB)boiler,which combines the advantages of CFB combustion with low cost emission control and supercritical steam cycle with high efficiency of coal energy,is believed to be the future of CFB combustion technology.It is also of greatest importance for low rank coal utilization in China.Different from the supercritical pulverized coal boiler that has been developed more than 50 years,the supercritical CFB boiler is still a new one which requires further investigation.Without any precedentor engineering reference,Chinese researchers have con ducted fundamental research,development,design of the supercritical CFB boilers independently.The design theory and key technology for supercritical CFB boiler were proposed.Key components and novel structures were invented.The first 600 MWe supercritical CFB boiler and its auxiliaries were successfully developed and demonstrated in Baima Power Plant,Shenhua Group as well as the simulator,control technology,installation technology,commissioning technology,system integration and operation technology.Compared with the 460 MWe supercritical CFB in Poland,developed in the same period and the only other supercritical one of commercial running in the word beside Baima,the 600 MWe one in Baima has a better performance.Besides,supercritical CFB boilers of 350 MWe have been developed and widely commercialized in China.In this paper,the updated progress of 660 MWe ultra-supercritical CFB boilers under development is introduced. | Junfu LYU Hairui YANG Wen LING Li NIE Guangxi YUE Ruixin LI Ying CHEN Shilong WANG | 2019 | Frontiers in Energy2019，13，1： | 11 |
| 2 | Procalcitonin could be a reliable marker in differential diagnosis of post-implantation syndrome and infection after percutaneous endovascular aortic repair显示文摘 | Xue Ling Luo Songyuan Luo Jianfang Liu Zhen Gu Mengnan Kang Huiyuan Yang Fan Nie Bingrong Liu Yuan Huang Wenhui Xie Nianjin He Pengcheng Dong Haojian Ni Zhonghan Fan Ruixin Chen Jiyan | 2014 | Chinese Medical Journal2014，，14： | 8 |
| 3 | Cocrystallization of N-donor type compounds with 5-sulfosalicylic acid:The effect of hydrogen-bonding supramolecular architectures显示文摘Benzotriazole,N,N'-dimethylpiperazine and N-methylpiperazine were applied to crystallize with 5-sulfosalicylic acid(5-H2SSA),affording three new binary molecular cocrystals [(C6H6N3+).(C7H5O6S-)].H2O(1),[(C6H16N22+)1/2.(C7H5O6S-)].H2O(2) and [(C5H14N22+).(C7H5O6S-)2].3H2O(3) under general conditions.Proton-transferring occurs from acid to nitrogen of N-donor compounds in all compounds 1,2 and 3.Analysis of the hydrogen-bonding synthons and their effects on crystal packing were also presented in the context of crystal engineering and host-guest chemistry.In compound 1,1-D infinite chains are extended to a 2-D layered architecture via strong O-H...O hydrogen bonds and then to a 3-D network by N-H...O interactions.Compound 2 and 3 both have the 1-D chain which is formed by O-H...O bonds and weak C-H...O hydrogen bonds.A common intramolecular S(6) [synthon I] ring is formed by the hydroxyl with the carboxyl group in all three compounds. | WANG Lei XU LingYan XUE RuiFeng LU XiFeng CHEN RuiXin TAO XuTang | 2012 | Science China Chemistry2012，55，1： | 8 |
| 4 | Three-dimensional dynamic culture of pre-osteoblasts seeded in HA-CS/Col/nHAP composite scaffolds and treated with α-ZAL显示文摘造骨细胞前 MC3T3-E1 房间在玻尿的修改酸的 chitosan/collagen/nano-hydroxyapatite (HA-CS/Col/nHAP ) 是有教养的合成脚手架并且与 phytoestrogen 对待 -zearalanol (为骨头织物工程改进骨头织物形成的 -ZAL) 。灌注和动态紧张被用于三维(3D ) 有教养的房间,它在骨头组织模仿机械微型环境并且解决集体转移问题。在 vitro 的房间支架构造的形态学然后被检验,成骨的标记被 immunohistochemistry 染色并且西方的弄污估计。结果证明房间以一种不规则的方式扩展了他们的 pseudopodia 并且在 3D-dynamic 文化沿着墙分散了。Osteogenic 显型被增加或由提高的骨胶原坚持说(COLI ) 我铺平,减少的 osteopontin 表示和有的很少在 12 天期间在 osteocalcin 上完成表示在 vitro 文化。响应 -ZAL, ,房间支架构造显示出禁止的细胞的增长,提高了碱的磷酸酶(高山) 活动和到原子因素 kappa B (NF-B ) ligand (RANKL ) 的受体使活跃之物的 osteoprotegerin 的增加的比率。到与 -ZAL 对待的房间支架构造的灌注和动态紧张的申请在骨头织物工程的成骨刺激的研究代表一条有希望的途径。 | Lu Liu Yong Guo Xuezhong Chen Ruixin Li Zhihong Li Liang Wang Zongming Wan Jianyu Li Qingxin Hao Hao Li Xizheng Zhang | 2012 | Acta Biochimica et Biophysica Sinica2012，44，8： | 7 |
| 5 | MicroRNA expression profile of gastric cancer stem cells in the MKN-45 cancer cell line显示文摘MicroRNAs (miRNAs ) 玩在目标送信人 RNA 的 post-transcriptional 基因 silencing 的重要角色,它几乎涉及所有生物过程。以前,我们证明了从 MKN-45 癌症房间的形成身体的房间衬里的球状体拥有了胃的癌症干细胞(CSC ) 性质。在这研究,我们试图决定胃的 CSC 的 miRNA 侧面并且在胃的 CSC 探索 miRNAs 的角色。人的 miRNA microarrays,它包含为 1887 人的 miRNAs 特定的探针被用来决定胃的 CSC 的表示侧面。有一个超过 2 褶层变化的 182 miRNAs 的一个总数被识别是在球状体之间表示的差别形成身体的房间和父母房间。这些 miRNAs, 9 miRNAs 在球状体是过去表示的形成身体的房间当另外的 173 miRNAs 都是下面表示的时,显示在人的胃的 CSC 的大多数 miRNAs 的角色可以是肿瘤 suppressors。microarray 分析的结果被量的即时聚合酶链反应验证,并且坚固性率是 70%(7 从 10 ) 。为验证 miRNAs 的目标基因被使用三个联机软件程序预言,人权保护, PicTar,和 TargetScan。大多数 miRNAs 的潜在的目标与在癌症的肌动朊细胞骨架,焦点的粘附,细胞外的 matrixreceptor 相互作用,和小径的规定相关。特别,几基因与干细胞基因的一些枢轴的发信号小径被联系。评估胃的 CSC 的典型 miRNAs 可以是为学习胃的癌症并且开发治疗学的策略的一个新方法,它在胃的癌症在根除瞄准了 CSC 的 subpopulation。 | Jianming Liu Lilin Ma Zhiwei Wang Lei Wang Chun Liu Ruixin Chen Jianguo Zhang | 2014 | Acta Biochimica et Biophysica Sinica2014，46，2： | 6 |
| 6 | Effect of substrate cooling on the epitaxial growth of Ni-based single-crystal superalloy fabricated by direct energy deposition显示文摘The columnar-to-equiaxed transition(CET)or the formation of stray grains in the laser melting deposition is the least desirable for the repair of single-crystal blades.In this work,the forced water-cooling was conducted on a single-crystal Rene N5 substrate during the direct energy deposition(DED).The single track remelting,one-layer,two-layer,and eight-layer depositions were investigated to explore the grain growth mechanism.The solidification conditions of the DED process,including temperature field,temperature gradient,and solidification speed,were numerically analyzed by a finite element model.The single-track remelting results showed that the fraction of columnar crystal regions increases from55.81%in the air-cooled sample to 77.14%in the water-cooled one.The single-track deposits of one-and two-layer have the same trend,where the proportion of columnar crystal height was higher under the forced water-cooled condition.The electron backscattered diffraction(EBSD)grain-structure maps of an eight-layer deposit show that the epitaxial growth height increases from 1 mm in the air-cooling sample to 1.5 mm in the water-cooling one.The numerical results showed that the tempe rature gradient in[0011 direction was significantly increased by using forced water-cooling.In conclusion,the in-situ substrate cooling can become a potential method to promote epitaxial growth during DED via the influence on CET occurrence. | Jianwen Nie Chaoyue Chen Longtao Liu Xiaodong Wang Ruixin Zhao Sansan Shuai Jiang Wang Zhongming Ren | 2021 | Journal of Materials Science & Technology2021，，3： | 6 |
| 7 | Cold spray additive manufacturing of Invar 36 alloy:microstructure,thermal expansion and mechanical properties显示文摘In this work,the Invar 36 alloys were manufactured using cold spray(CS)additive manufacturing technique.The systematic investigations were made on the microstructural evolution,thermal expansion and mechanical properties under as-sprayed(AS)and heat-treated(HT)conditions.XRD(X-ray diffraction)and ICP-AES(inductively coupled plasma atomic emission spectroscopy)analyses show that no phase transformation,oxidation,nor element content change have occurred.The X-ray computed tomography(XCT)exhibited a near fully dense structure with a porosity of 0.025%in the helium-produced sample under as-sprayed condition,whereas the nitrogen-produced samples produced at 5 MPa and 800℃show more irregular pore defects.He-AS sample shows a more prominent grain refinement than that of nitrogen samples due to the more extensive plastic deformation.The post heat-treatment exhibited a promoted grain growth,inter-particle diffusion,as well as the formation of annealing twins.Between25℃and 200℃,the nitrogen samples possessed lower CTE(coefficient of thermal expansion)values(1.53×10^(-6)/℃)compared with those produced by casting and laser additive manufacturing.The He-AS samples exhibited a noticeable negative CTE value between 25℃and 200℃,which may due to the significant compressive residual stress(-272 MPa)compensating its displacement with temperature increase during CTE test.The N2-HT and He-HT Invar 36 samples present a notable balance between strength and ductility.In conclusion,the CS technique can be considered as a potential method to produce the Invar36 component with high thermal and mechanical performance. | Chaoyue Chen Yingchun Xie Longtao Liu Ruixin Zhao Xiaoli Jin Shanqing Li Renzhong Huang Jiang Wang Hanlin Liao Zhongming Ren | 2021 | Journal of Materials Science & Technology2021，，13： | 4 |
| 8 | A Novel Strategy to Fabricate Core-Sheath Structure Piezoelectric Yarns for Wearable Energy Harvesters显示文摘Wearable and portable electronic devices based on textile structure have been widely used owing to their wearability and comfortableness.However,yarn fineness and the comfort of the fabric cannot satisfy the requirements of smart wearable devices.This work presents a novel strategy to prepare highly integrated PVDF/conductive nylon core-sheath structure piezoelectric yarns for wearable which is fabricated by combining electrospinning strategy with 2D braiding technology.The fineness of single yarns as well as strength are both improved significantly compared to previous works.The piezoelectric outputs of the yarn are still stable after 800 s fatigue test at a frequency of 4 Hz,and the cycle stability can maintain more than 3200 cycles.Furthermore,the piezoelectric yarns are further woven into piezoelectric plain fabric.According to the electrical performance,the length of the piezoelectric yarn and the thickness of the piezoelectric layer would both affect the output electrical performance.The yarn of the 10 cm in length and 600μm in fineness can produce an output voltage of 120 mV.Meanwhile,Both the piezoelectric yarn and the fabric could generate piezoelectric output signals through human movement,such as bending,walking.Therefore,the electrical and mechanical performance of the piezoelectric yarns prepared in our work could be improved significantly,and the comfortableness and durability performance of the piezoelectric fabric can satisfy most wearing requirements,which would provide some help in the field of piezoelectric wearable devices based on yarns and fabrics. | Lili Xue Wei Fan Yang Yu Kai Dong Chengkun Liu Yanli Sun Cong Zhang Weichun Chen Ruixin Lei Kai Rong Qi Wang | 2021 | Advanced Fiber Materials2021，3，4： | 3 |
| 9 | Multi-component hydrogen-bonding salts formed between imidazole and aromatic acids:Synthons cooperation and crystal structures显示文摘Imidazole base was crystallized with different aromatic carboxylic acids 2,4-dihydroxybenzoic acid, 5-chlorosalicylic acid, and 1,8-naphthalic acid, affording three new binary molecular organic salts of [(C 3 H 5 N 2 + )·(C 7 H 5 O 4 )] (1), [(C 3 H 5 N 2 + )·(C 7 H 4 O 3 Cl )] C 7 H 5 O 3 Cl (2), and [(C 3 H 5 N 2 + ) (C 12 H 7 O 4 )] (3). Proton transfer occurs from the COOH of carboxylic acid to nitrogen of imidazole in all complexes (1-3), leading to the hydrogen bond N-H…O in all structures. To our knowledge, the recognition pattern between the carboxylic acid group and imidazole (acid-imidazole synthon) is less well-studied so far. The cooperation among COOH, COO and imidazolium cation functional groups for the observed hydrogen bond synthons is examined in the three structures. Generally, the strong N-H…O and O-H…O hydrogen bonds define supramolecular architecture and connectivity within chains, while weaker C-H…O hydrogen bonds play the dominant role in controlling the interactions between layers in these novel organic salts. Thermal stability of these compounds has been investigated by thermogravimetric analysis (TGA) of mass loss. | WANG Lei ZHAO Lei LIU Meng CHEN RuiXin YANG Yu GU YuanXiang | 2012 | Science China Chemistry2012，55，10： | 2 |
| 10 | Effect of opening the Drake Passage on the oceanic general circulation:A box model study显示文摘The impacts of opening the Drake Passage(DP) on the oceanic general circulation are examined.When the DP is open,wind stress at mid-and high latitudes gives rise to a wind-driven gyre,which induces a meridional heat exchange between mid-and high latitudes in the Southern Ocean.After the opening of the DP,the Antarctic Circumpolar Current(ACC) forms and its associated strong temperature front blocks the heat transport from mid-latitudes to high latitudes.A simple box model is formulated,in which the effects of the wind stress(for the case of DP closed) and the thermal front(for the case of DP open) on the variability of Antarctic Bottom Water(AABW) and North Atlantic Deep Water(NADW) are explored.The sensitivity experiments demonstrate that:(1) When the DP is closed,the enhancement of the wind-driven gyre leads to the decline of AABW formation in the Southern Ocean and the increase of NADW formation in the North Atlantic.As a result,water in high latitudes of the Southern Ocean becomes warmer,so does the bottom water of global ocean.(2) When the DP is open,there is no formation of AABW until the intensity of thermal front along ACC exceeds a threshold value(it is 4.03℃ in our model).Before the formation of AABW,temperature in most of the oceans is higher than that after the formation of AABW,which usually leads to the cooling of high latitudes of the Southern Hemisphere and the bottom water in global ocean.When the strength of the thermal front is lower than the critical value,there is no AABW formation,and temperature in most of the oceans is slightly higher.These results demonstrate that during the opening of the DP,changes in wind stress and the formation of the thermal front in the Southern Ocean can substantially affect the formation of AABW and NADW,thus changing the state of meridional overturning circulation in the global ocean. | SHAO QiuLi CHEN XianYao HUANG RuiXin | 2013 | Science China Earth Sciences2013，56，9： | 2 |
| 11 | Online power management strategy for plug-in hybrid electric vehicles based on deep reinforcement learning and driving cycle reconstruction显示文摘This paper proposes a novel power management strategy for plug-in hybrid electric vehicles based on deep reinforcement learning algorithm.Three parallel soft actor-critic(SAC)networks are trained for high speed,medium speed,and low-speed conditions respectively;the reward function is designed as minimizing the cost of energy cost and battery aging.During operation,the driving condition is recognized at each moment for the algorithm invoking based on the learning vector quantization(LVQ)neural network.On top of that,a driving cycle reconstruction algorithm is proposed.The historical speed segments that were recorded during the operation are reconstructed into the three categories of high speed,medium speed,and low speed,based on which the algorithms are online updated.The SAC-based control strategy is evaluated based on the standard driving cycles and Shenyang practical data.The results indicate the presented method can obtain the effect close to dynamic programming and can be further improved by up to 6.38%after the online update for uncertain driving conditions. | Zhiyuan Fang Zeyu Chen Quanqing Yu Bo Zhang Ruixin Yang | 2022 | Green Energy and Intelligent Transportation2022，1，2： | 1 |
| 12 | MicroRNA?133a inhibits proliferation and invasion, and induces apoptosisin gastric carcinoma cells via targeting fascin actin?bundling protein 1显示文摘 | Chen Lai Zihua Chen Ruixin Li | 2015 | Molecular Medicine Reports2015，，1： | 1 |
| 13 | Spheroid body-forming cells in the human gastric cancer cell line MKN-45possess cancer stem cell properties显示文摘 | Jianming Liu Lilin Ma Junfei Xu Chun Liu Jianguo Zhang Jie Liu Ruixin Chen Youlang Zhou | 2013 | International Journal of Oncology2013，，2： | 1 |
| 14 | Domino free radical photopolymerization based on phototriggered base proliferation reaction and redox initiation显示文摘 | Minghui He Shun Jiang Ruixin Xu Jianwen Yang Zhaohua Zeng Guangxue Chen | 2014 | J Polym Sci Part A: Polym Chem2014，，11： | 1 |
| 15 | Fusion of deci-sions transmitted over Rayleigh fading channels in wire-less sensor networks 显示文摘 | Niu Ruixin Chen Biao Varshney P K | 2006 | IEEE Transactions on SignalProcessing2006，54，3： | 1 |
| 16 | Fusion of decisions transmitted over rayleigh fading channels in wireless sensor networks显示文摘 | Niu Ruixin Chen Biao PRAMOD K V | 2006 | IEEE Transactions on Signal Processing2006，54，3： | 1 |
| 17 | Hydrogen-bonding directed cocrystallization of flexible piperazine with hydroxybenzoic acid derivatives:Structural diversity and synthon prediction显示文摘Four hydroxybenzoic acid building blocks,m-hydroxybenzoic acid,2,4-dihydroxybenzoic acid,2,5-dihydroxyterephthalic acid,and 5-hydroxyisophthalic acid,have been synthesized as robust cocrystallizing agents and employed in reactions with piperazine,including [(C4H12N22+).(C7H5O3)2 ](1),[(C4H12N22+).(C 7H5O4)2 ](2),[(C4H12N22+).(C8H5O62)](3),and [(C4H12N22+)1/2.(C8H5O5)].2H2O(4).Hydrogen-bonded directed assemblies of four salts were validated by single-crystal X-ray diffraction analysis.In compounds 1-4,hydroxybenzoic acids are all deprotonated and piperazine molecules are all protonated to form piperazine dications and keep the chair conformation.Thermal stability of these compounds has been investigated. | WANG Lei XUE RuiFeng XU LingYan LU XiFeng CHEN RuiXin TAO XuTang | 2012 | Science China Chemistry2012，55，7： | 1 |
| 18 | Novel non-noble metal electrocatalysts synthesized by heat-treatment of iron terpyridine complexes for the oxygen reduction reaction显示文摘 | Jiatang Wang Shang Li Guangwen Zhu Wei Zhao Ruixin Chen Mu Pan | 2013 | Journal of Power Sources2013，，： | 1 |
| 19 | Microwave absorption properties of carbon fibre containing non- wovens显示文摘 | ZHU Hua CHEN Ping WU Ruixin | 2007 | Indian Journal of Fibre & Textile Re- search2007，32，4： | 1 |
| 20 | Co-crystallization of glycine anhydride with the hydroxybenzoic acids: Controlled formation of dimers via synthons cooperation and structural characterization显示文摘The results of crystallographic analyses on 1:1 and 1:4 well-defined co-crystals formed between glycine anhydride and each of 4-hydroxybenzoic acid and 3,5-dihydroxybenzoic acid are described. Neutral molecules are connected via heteromeric O-H···O and N-H···O contacts leading to different packing arrangements of supramolecular chains. On the basis of the molecular structures of glycine anhydride and carboxylic acid guests, the hydrogen bonds are arranged to give centrosymmetric synthons V and VII which are noteworthy for their robustness. Hydrogen-bond interactions between glycine anhydride and aromatic acid provide sufficient driving force to direct molecular recognition and crystal packing. Utilization of the orientation of functional groups of the building blocks, the acidity, and weak interactions provides a route for the creation of novel supra- molecular architectures in the crystal lattice. Both two co-crystals contain the expected hydrogen-bonded motifs, and there has been no proton transfer from either of the two carboxylic acids to the aza compound moiety. This demonstrates that glycine anhydride is very capable of affecting the construction of binary co-crystals in a predictable and rationale manner. It is noted that synthons VⅢ and IX are fairly large, but the real challenge in crystal engineering is to find a big enough synthon that occurs often enough. Thermal stability of these compounds has been investigated by thermogravimetric analysis (TGA) of mass loss. | WANG Lei ZHAO Lei LIU WeiMing CHEN RuiXin GU YuanXiang YANG Yu | 2012 | Science China Chemistry2012，55，11： | 1 |
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