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| 1 | The Structure of Ore-controlling Strain and Stress Fields in the Shangzhuang Gold Deposit in Shandong Province,China显示文摘Shangzhuang 改变岩石的类型金牌矿石存款位于中间的片断并且在 Jiaodong 金省的西北的部分由 Wang'ershan 差错地区控制了,中国。在 Shangzhuang 存款的变丑进化,紧张的结构和压力地和它的控制矿石的效果在这份报纸被讨论。变丑进化主要经历了四个阶段,这被揭示:早可锻的变丑,第二 NE 惹人注目水平简单砍,第三 NE 惹人注目的压缩砍和最后的 NW 惹人注目的压缩。矿化作用发生在在的第三个阶段期间最大的主要压力逐渐地从 NE 的 transited 到 NW。 3-D 压力地的数字模拟证明在最大的主要压力是NE惹人注目的条件上,在差错地区的破裂发展被赞成,当时当最大的主要压力是NW惹人注目的时,差错地区是相对 extensional 和它对形成矿石的液体的流入和炮兵阵地合适。压缩砍紧张地被类型结构在矿化作用期间描绘,积极的花结构,等等。Orebodies 等距离地主要位于 dilatational 空格,它在不可分的有压缩性的情形是分布式的。并且在差错态度变化的地方, dilatational 空格被开发或砍联合系统发展。在全面压缩砍应力地里,紧张地在多重规模忍受自我类似,包括 orebody,矿石存款和 orefield。结构的自我类似在各种各样的规模在一样的规模和破裂的类似的形状包括破裂的 subequidistant 分发。由于特殊地质的结构,然而, orebodies 主要在 Shangzhuang 存款位于挂的墙它与在 Jiaodong 金省的大多数存款不同。在存款的控制矿石的压力和紧张地的分析为寻求的沉积物提供一个重要基础。 | DENG Jun WANG Qingfei YANG Liqiang ZHOU Lei GONG Qingjie YUAN Wanming XU Hao GUO Chunying LIU Xiangwei | 2008 | Acta Geologica Sinica(English Edition)2008，82，4： | 41 |
| 2 | Hierarchical assembly of highly efficient visible-light-driven Ag/g-C_(3)N_(4)/kaolinite composite photocatalyst for the degradation of ibuprofen显示文摘A novel Ag/g-C_(3)N_(4)/kaolinite composite photocatalyst was fabricated for the first time through a two-step assembly strategy by employing in situ calcination and a photodeposition process.The synthesized Ag/g-C_(3)N_(4)/kaolinite composite reached a higher degradation rate of ibuprofen(IBP)with a reaction rate constant of 0.0113 min^(-1) at an Ag content of 7% under visible-light irradiation,which was approximately 1.87 times that of the Ag/g-C_(3)N_(4) composite.Based on the physicochemical properties,the enhanced photocatalytic activity was attributed to the stronger adsorption property,wider photoresponse range and more efficient separation and transfer of electron-hole pairs.Furthermore,the incorporation of monodispersed Ag nanoparticles onto the g-C_(3)N_(4)/kaolinite sheets provided more reactive sites for the IBP degradation.In addition,according to the EPR study and trapping experiments,it was demonstrated that holes(h^(+))should be the key reactive species.A possible pathway of IBP degradation was also proposed based on the detected intermediates.Overall,the results of this work may facilitate the design of a novel visible-light-driven photocatalyst with a high efficiency that is derived from a natural mineral for environmental remediation. | Zhiming Sun Xiangwei Zhang Xiongbo Dong Xiaorui Liu Ye Tan Fang Yuan Shuilin Zheng Chunquan Li | 2020 | Journal of Materiomics2020，6，3： | 8 |
| 3 | Regulation of FN1 degradation by the p62/SQSTM1-dependent autophagy-lysosome pathway in HNSCC显示文摘Epithelial–mesenchymal transition(EMT)is involved in both physiological and pathological processes.EMT plays an essential role in the invasion,migration and metastasis of tumours.Autophagy has been shown to regulate EMT in a variety of cancers but not in head and neck squamous cell carcinoma(HNSCC).Herein,we investigated whether autophagy also regulates EMT in HNSCC.Analyses of clinical data from three public databases revealed that higher expression of fibronectin-1(FN1)correlated with poorer prognosis and higher tumour pathological grade in HNSCC.Data from SCC-25 cells demonstrated that rapamycin and Earle’s balanced salt solution(EBSS)promoted autophagy,leading to increased FN1 degradation,while 3-methyladenine(3-MA),bafilomycin A1(Baf A1)and chloroquine(CQ)inhibited autophagy,leading to decreased FN1 degradation.On the other hand,autophagic flux was blocked in BECN1 mutant HNSCC Cal-27 cells,and rapamycin did not promote autophagy in Cal-27 cells;also in addition,FN1 degradation was inhibited.Further,we identified FN1 degradation through the lysosome-dependent degradation pathway using the proteasome inhibitor MG132.Data from immunoprecipitation assays also showed that p62/SQSTM1 participated as an autophagy adapter in the autophagy–lysosome pathway of FN1 degradation.Finally,data from immunoprecipitation assays demonstrated that the interaction between p62 and FN1 was abolished in p62 mutant MCF-7 and A2780 cell lines.These results indicate that autophagy significantly promotes the degradation of FN1.Collectively,our findings clearly suggest that FN1,as a marker of EMT,has adverse effects on HNSCC and elucidate the autophagy–lysosome degradation mechanism of FN1. | Xinchen Liu Lin Meng Xing Li Daowei Li Qilin Liu Yumeng Chen Xiangwei Li Wenhuan Bu Hongchen Sun | 2020 | International Journal of Oral Science2020，12，4： | 7 |
| 4 | Inductance calculation for 3D microsolenoids with single-layer coils显示文摘Three-dimensional(3D) single-layer microcoils have always been a key element for electromagnetic systems;but they lack an easy and accurate method to calculate the inductance value for their complex 3D micro-structures. This paper employed a curve-fitting process to obtain the associated equation for the inductance value and geometric parameters based on the simulation results. The correction factors regarding helical pitch and wire diameter were reviewed,which are used for compensation in the Nagaoka formula. The simulation process numerically simulated the performance of the 3D microcoils using a FEM electro-magnetic-coupled analysis method. Comparison of the simulated inductance value and the Nagaoka formula was undertaken,which shows that the helical pitch and wire diameter contribute a main role in the calculation error. The derived formula was expressed in a concise form to precisely calculate the inductance value of 3D microsolenoids with single-layer coils. | LIU Keyin YANG Qing CHEN Feng ZHAO Yulong MENG Xiangwei SHAN Chao LI Yanyang | 2014 | Instrumentation2014，1，2： | 6 |
| 5 | Combined remediation of DDT congeners and cadmium in soil by Sphingobacterium sp.D-6 and Sedum alfredii Hance显示文摘Combined pollution of 1,1,1-trichloro-2,2-bis (4-chlorophenyl) ethane (DDT) and cadmium (Cd) in agricultural soils is of great concern because they present serious risk to food security and human health.In order to develop a cost-effective and safe method for the removal of DDTs and Cd in soil,combined remediation of DDTs and Cd in soil by Sphingobacterium sp.D-6 and the hyperaccumulator,Sedum alfredii Hance was investigated.After treatment for 210 days,the degradation half-lives of DDTs in soils treated by strain D-6 decreased by 8.1% to 68.0% compared with those in the controls.The inoculation of strain D-6 into soil decreased the uptake of DDTs by pak choi and S.alfredii.The shoots/roots ratios of S.alfredii for the Cd accumulation ranged from 12.32 to 21.75.The Cd concentration in soil decreased to 65.8%-71.8% for S.alfredii treatment and 14.1%-58.2% for S.alfredii and strain D-6 combined treatment,respectively,compared with that in the control.The population size of the DDTs-degrading strain,Simpson index (1/D) and soil respiratory rate decreased in the early stage of treatment and then gradually increased,ultimately recovering to or exceeding the initial level.The results indicated that synchronous incorporation of strain D-6 and S.alfredii into soil was found to significantly (p 0.05) enhance the degradation of DDTs in soil and the hyperaccumulation of Cd in S.alfredii.It was concluded that strain D-6 and S.alfredii could be used successfully to control DDTs and Cd in contaminated soil. | Hua Fang Wei Zhou Zhengya Cao Feifan Tang Dandan Wang Kailin Liu Xiangwei Wu Xiao'e Yang Yongge Sun Yunlong Yu | 2012 | Journal of Environmental Sciences2012，24，6： | 5 |
| 6 | Degradation of Formaldehyde and Benzene by TiO2 Photocatalytic Cement Based Materials显示文摘A novel photocatalytic cement based material was prepared. The distribution of TiO_2 on the surface of cement was characterized by scanning electron microscope(SEM) and X-ray diffraction(XRD), which showed the relationship of photocatalysis and presence of TiO_2. TiO_2 also had an impact on cement hydration, which was studied by thermal analysis. With 300 W UV illuminations, formaldehyde and benzene were degraded efficiently by the prepared photocatalytic cement based materials. 15wt% TiO_2/cement showed the highest degradation efficiency and capability. The results show that formaldehyde and benzene can be degraded within 4 and 9 hours, respectively. Besides, inorganic ions can induce TiO_2 agglomeration. As a result, the presence of inorganic ions in cement is unfavorable for degradation. The photocatalytic cement based materials were fabricated and the degradation efficiency of formaldehyde was measured on building roof under sunlight illumination. Formaldehyde in glass chamber can be degraded thoroughly within 10 days. | 刘鹏 YU Xiangwei 王发洲 ZHANG Wenqin YANG Lu LIU Yunpeng | 2017 | Journal of Wuhan University of Technology(Materials Science)2017，32，2： | 3 |
| 7 | Atmospheric Ducting Effect in Wireless Communications:Challenges and Opportunities显示文摘Atmospheric ducting has a significant impact on electromagnetic wave propagation.Radio signals that are trapped and guided by the atmospheric duct can travel a much longer distance over the horizon with lower attenuation since the signal power does not spread isotropically through the atmosphere.Atmospheric ducting brings both challenges and opportunities to wireless communications.On one hand,the signals propagating in the atmospheric duct may interfere with a receiver far away as remote co-channel interference.On the other hand,a point-to-point link can be established directly through the atmospheric duct to enable beyond line-of-sight communications.In this article,the formation of the atmospheric duct and its effects on radio wave propagation are first overviewed.Then solutions and standardization activities in the 3rd Generation Partnership Project(3GPP)to mitigate atmospheric duct induced remote interference are presented.Finally,the applications and design challenges of atmospheric duct enabled beyond line-of-sight communications are reviewed and future research directions are suggested. | Fangfang Liu Jiaxi Pan Xiangwei Zhou Geoffrey Ye Li | 2021 | Journal of Communications and Information Networks2021，6，2： | 2 |
| 8 | Enhanced visible-light-assisted peroxymonosulfate activation over MnFe_(2)O_(4) modified g-C_(3)N_(4)/diatomite composite for bisphenol A degradation显示文摘The MnFe_(2) O_(4)/g-C_(3) N_(4)/diatomite composites(Mn/G/D) were prepared via a facile precipitation-calcination method in this study.The Mn/G/D possessed higher specific surface area,lower electron-hole pairs' recombination rate,as well as wider and stronger visible light absorption capacity.Since the synergistic effect between g-C_(3 )N_(4) and MnFe_(2) O_(4),the photogene rated electron could transfer from g-C3 N4 to MnFe_(2) O_(4),which could promote the migration of electrons as well as enhance the photocatalytic activity and peroxymonosulfate(PMS) activation efficiency.Mn/G/D-5% composite displayed the excellent degradation performance of bisphenol A(BPA) with the removal efficiency of 99.9% under PMS/Vis system,which was approximately 2.47 and 63.8 times as high as that of the Mn/G/D-5%/PMS and Mn/G/D-5%/Vis system,respectively.Moreover,negative electricity derived from diatomite surface also promoted the photogenerated carriers' migration,and the degradation rate constant was around 2.4 times higher than that of MnFe_(2) O_(4)/g-C_(3) N_(4)(Mn/G).In addition,quenching experiments showed that both radical pathway(h^(+),·OH,·O_(2)^(-)and SO_(4)·^(-)) and non-radical pathway(^(1) O_(2)) were responsible for the degradation of BPA. | Xiangwei Zhang Chunquan Li Ting Chen Ye Tan Xiaorui Liu Fang Yuan Shuilin Zheng Zhiming Sun | 2021 | International Journal of Mining Science and Technology2021，31，6： | 2 |
| 9 | Improved cycling performances of lithium sulfur batteries with LiNO 3 -modified electrolyte显示文摘 | Xiao Liang Zhaoyin Wen Yu Liu Meifen Wu Jun Jin Hao Zhang Xiangwei Wu | 2011 | Journal of Power Sources2011，，22： | 2 |
| 10 | Ribosome profiling reveals sequence-independent post-initiation pausing as a signature of translation显示文摘最新综合的多肽的旅行在核糖体,它在哪儿穿越出口隧道的 peptidyltransferase 中心开始。核糖体出口隧道的内部既不直也不光滑。在 vivo 的核糖体动力学怎么由出口隧道被影响,糟糕被理解。染色体宽的核糖体在哺乳动物的房间介绍在开始 codon 并且令人惊讶地揭示提高的核糖体密度下游第 5 codon 位置也。我们发现立即在开始以后暂停的高度集中的 ribosomal 被归因于出口隧道的几何学,当从核糖体蛋白质 L4 的环区域的删除减少在第 5 codon 位置的翻译暂停。出人意料地,核糖体变体立即在开始以后经历翻译放弃,建议那在那里存在在开始和延伸承诺之间的应尽的步。我们建议核糖体的开始以后的暂停代表翻译机械的固有的签名保证生产翻译。 | Yan Hai Xiangwei Gao Botao Liu Ji Wan Xingqian Zhang Shu-Bing Qian | 2014 | Cell Research2014，24，7： | 2 |
| 11 | Molecular cloning, characterization and expression analysis of a catalase gene in Paphia textile显示文摘Catalase is an important antioxidant protein that can protect organisms against various forms of oxidative damage by eliminating hydrogen peroxide. In this study, the catalase c DNA of Paphia textile(Pt CAT) was cloned using RTPCR and rapid amplification of c DNA ends(RACE). Pt CAT is 1 921 bp long and consists of a 5′-UTR of 50 bp, a 3′-UTR of 349 bp, and an ORF of 1 542 bp that encodes 513 amino acids with a molecular weight of 58.4 k D and an estimated isoelectric point of 8.2. Sequence alignment indicated that Pt CAT contained a highly conserved catalytic signature motif(^(61)FNRERIPERVVHAKGAG^(77)), a proximal heme-ligand signature sequence(^(352)RLFSYSDP^(359)), and three catalytic amino acid residues(H^(72), N^(145), and Y^(356)). Pt CAT also contains two putative N-glycosylation sites(^(34)NKT^(36) and ^(437)NFT^(439)) and a peroxisome-targeting signal(^(511)AQL^(513)). Furthermore, Pt CAT shares 53%–88% identity and 29%–89% similarity with other catalase amino acid sequences. Pt CAT m RNA was present in all tested organs, including the heart, digestive gland, adductor muscle, gonad, gill, and mantle, but its expression was highest in the digestive gland. High-temperature-induced stress produced two expression patterns of Pt CAT m RNA: first, an initial up-regulation followed by a down-regulation in the heart, digestive gland, and gonad and, second, consistent down-regulation in all other organs. These results demonstrate that Pt CAT is a typical member of the catalase family and might be involved in the responses to harmful environmental factors. | WU Xiangwei LI Jiakai TAN Jing LIU Xiande | 2016 | Acta Oceanologica Sinica2016，35，8： | 1 |
| 12 | Synthesis of nano-Na-β″/β-Al 2 O 3 powders by a citrate complex process显示文摘 | Ning Li Zhaoyin Wen Xiangwei Wu Jingchao Zhang Yu Liu | 2009 | Journal of Alloys and Compounds2009，，1： | 1 |
| 13 | Encapsulation of tomato oleoresin with zein prepared from corn gluten meal显示文摘 | Feng Xue Chen Li Yanlong Liu Xiangwei Zhu Siyi Pan Lufeng Wang | 2013 | Journal of Food Engineering2013，，3： | 1 |
| 14 | Content - based Color Image Adaptive Watermarking Scheme 显示文摘 | Liu Huajian Kong Xiangwei Kong Xiangdong | 2001 | IEEE2001，，2： | 1 |
| 15 | Gene silencing by adenovirus-delivered siRNA显示文摘 | Changxian Shen Andreas K Buck Xiangwei Liu | 2003 | FEBS Letters2003，539，13： | 1 |
| 16 | A Hybrid Vertical Mutation and Self-adaptation Based MOPSO显示文摘 | Zheng Xiangwei Liu Hong | 2008 | Computers and Mathematics with Applications2008，57，8： | 1 |
| 17 | Inhibition of mechanosensitive signaling in myofibroblasts ameliorates experimental pulmonary fibrosis显示文摘 | Zhou Yong Huang Xiangwei Hecker Louise Kurundkar Deepali Kurundkar Ashish Liu Hui Jin Tong-Huan Desai Leena Bernard Karen Thannickal Victor J | 2013 | Journal of Clinical Investigation2013，，3： | 1 |
| 18 | Application of Instantaneous Rotational Speed to Detect Gearbox Faults Based on Double Encoders显示文摘Considerable studies have been carried out on fault diagnosis of gears, with most of them concentrated on conventional vibration analysis. However, besides the complexity of gear dynamics, the diagnosis results in terms of vibration signal are easily misjudged owing to the interference of sensor position or other components. In this paper, an alternative gearbox fault detection method based on the instantaneous rotational speed is proposed because of its advantages over vibration analysis. Depending on the timer/counter-based method for the pulse signal of the optical encoder, the varying rotational speed can be obtained e ectively. Owing to the coupling and meshing of gears in transmission, the excitations are the same for the instantaneous rotational speed of the input and output shafts. Thus, the di erential signal of instantaneous rotational speeds can be adopted to eliminate the e ect of the interference excitations and extract the associated feature of the localized fault e ectively. With the experiments on multistage gearbox test system, the di erential signal of instantaneous speeds is compared with other signals. It is proved that localized faults in the gearbox generate small angular speed fluctuations, which are measurable with an optical encoder. Using the di erential signal of instantaneous speeds, the fault characteristics are extracted in the spectrum where the deterministic frequency component and its harmonics corresponding to crack fault characteristics are displayed clearly. | Lin Liang Fei Liu Xiangwei Kong Maolin Li Guanghua Xu | 2019 | Chinese Journal of Mechanical Engineering2019，32，1： | 1 |
| 19 | Dissipation of pyraclostrobin and its metabolite BF-500-3 in maize under field conditions显示文摘 | Xiangwei you Congyun liu Fengmao liu Yanping liu Jiannan dong | 2012 | Ecotoxicology and Environmental Safety2012，，： | 1 |
| 20 | ACetone sen- sing properties of hierarchical ZnO urchinlike structures by hydrotherrnal process显示文摘 | Lou Zheng Feng Yingliang Liu Xiangwei | 2012 | Biomed Eng-Appl Bas C2012，24，2： | 1 |
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