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| 1 | Multicolor Luminescent Carbon Nanoparticles: Synthesis, Supramolecular Assembly with Porphyrin, Intrinsic Peroxidase-Like Catalytic Activity and Applications显示文摘光碳 nanoparticles (CNP ) 是到 nanomaterials 的世界的新来者并且象因为他们的迷人的光致发光和潜力,是为未来 nanodevices 的有希望的积木为传统的 heavy-metals-based 量点用作无毒的代替一样处于健康和环境应用显示出大影响。此处,荧光灯 CNP 被 refluxing 与 HNO3 从蜡烛煤烟准备了并且随后由单个 centrifugation 分开了。CNP 能被实验公式 C1H0.677O0.586N0.015Na0.069 代表,并且有 20100 nm 的一种尺寸, 3.0 nm 的高度, 7.31 ns 汣癯牥的一生吗? | Xiaohui Wang Konggang Qu Bailu Xu Jinsong Ren Xiaogang Qu | 2011 | Nano Research2011，4，9： | 15 |
| 2 | Ground Surface Ruptures and Near-Fault,Large-Scale Displacements Caused by the Wenchuan Ms8.0 Earthquake Derived from Pixel Offset Tracking on Synthetic Aperture Radar Images显示文摘The 12 May 2008 Wenchuan Ms8.0 earthquake produced surface displacements along the causative fault,the Yingxiu-Beichuan Fault,which are up to several meters near the fault.Because of the large gradient,satellite synthetic aperture radar(SAR) interferometric data are strongly incoherent;the usual SAR interferometry method does not allow such displacements to be measured.In the present study,we employed another approach,the technique based on pixel offset tracking,to solve this problem.The used image data of six tracks are from the Advanced Land Observing Satellite,Phased Array type L-band Synthetic Aperture Radar(ALOS/PALSAR) dataset of Japan.The results show that the entire surface rupture belt is 238 km long,extending almost linearly in a direction of 42° north-east.It is offset left laterally by a north-west-striking fault at Xiaoyudong,and turns at Gaochuan,where the rupture belt shifts toward the south by 5 km,largely keeping the original trend.In terms of the features of the rupture traces,the rupture belt can be divided into five sections and three types.Among them,the Beichuan-Chaping and Hongkou-Yingxiu sections are relatively complex,with large widths and variable traces along the trend.The Pingtong-Nanba and Qingping-Jingtang sections appear uniform,characterized by straight traces and small widths.West of Yingxiu,the rupture traces are not clear.North of the rupture belt,surface displacements are 2.95 m on average,mostly 2-3.5 m,with 7-9 m the maximum near Beichuan.South of the rupture belt,the average displacement is 1.75 m,dominated by 1-2 m,with 3-4 m at a few sites.In the north,the displacements in the radar line of sight are of subsidence,and in the south,they are uplifted,in accordance with a right-slip motion that moves the northern wall of the fault to the east,and the southern wall to the west,respectively.Along the Guanxian-Jiangyou Fault,there is a uplift zone in the radar line of sight,which is 66 km long,1.5-6 km wide,and has vertical displacements of approximately 2 m,but no observable rupture traces. | QU Chunyan SHAN Xinjian LIU Yunhua ZHANG Guohong SONG Xiaogang ZHANG Guifang GUO Liming HAN Yufei | 2012 | Acta Geologica Sinica(English Edition)2012，86，2： | 10 |
| 3 | Polyoxometalate-based nanozyme: Design of a multifunctional enzyme for multi-faceted treatment of Alzheimer's disease显示文摘 | Nan Gao Kai Dong Andong Zhao Hanjun Sun Ying Wang Jinsong Ren Xiaogang Qu | 2016 | Nano Research2016，9，4： | 7 |
| 4 | Visible-light-driven enhanced antibacterial and biofilm elimination activity of graphitic carbon nitride by embedded Ag nanoparticles显示文摘有 photocatalytic 活动的半导体 nanomaterials 为许多应用有潜力。支持 photocatalytic 活动的一个有效方法在一个半导体上正在扔高贵金属 nanoparticles (NP ) ,自从 NP 作为禁止 photoexcited 电子洞对的快再结合并且从而提高反应的氧种类(ROS ) 的产生的优秀电子领受人扮演的高贵金属。此处,一个高度有效的平台, graphitic 碳氮化物( g-C <潜水艇class=“ a-plus-plus ”> 3 N <潜水艇class=“ a-plus-plus ”>有嵌入的 Ag nanoparticles 的 4 ) nanosheets ( Ag/g-C <潜水艇class=“ a-plus-plus ”> 3 N <潜水艇class=“ a-plus-plus ”> 4 ),被综合由一灵巧的线路。在可见轻照耀下面, Ag/g-C 的 ROS 生产<潜水艇class=“ a-plus-plus ”> 3 N <潜水艇class=“ a-plus-plus ”> 4 nanohybrids 极大地与太古的 g-C 相比被改进<潜水艇class=“ a-plus-plus ”> 3 N <潜水艇class=“ a-plus-plus ”> 4 nanosheets ,并且而且, nanohybrids 显示出驱散细菌的 biofilms 的提高的抗菌剂功效和能力。我们第一次证明 Ag/g-C < 潜水艇 class= “ a-plus-plus ” > 3 N < 潜水艇 class= “ a-plus-plus ” > 4 nanohybrids 是在可见的光下面的有效杀菌代理人照耀,和罐头也为 biofilm 提供一个新方法消除。Ag/g-C 的提高的抗菌剂性质和破坏 biofilm 能力 < 潜水艇 class= “ a-plus-plus ” > 3 N < 潜水艇 class= “ a-plus-plus ” > 4 nanohybrids 可以为许多提供生物医学的应用。 | Wei Bing Zhaowei Chen Hanjun Sun Peng Shi Nao Gao Jinsong Ren Xiaogang Qu | 2015 | Nano Research2015，8，5： | 7 |
| 5 | Hydrogel-based artificial enzyme for combating bacteria and accelerating wound healing显示文摘Artificial enzymes have provided great antimicrobial activity to combat wound infection.However,the lack of tissue repair capability compromised their treatment effect.Therefore,development of novel artificial enzyme concurrently with the excellent antibacterial activity and the property of promoting wound healing are required.Here,we demonstrated the hydrogel-based artificial enzyme composed of copper and amino acids possessed intrinsic peroxidase-like catalytic activity,which could combat wound pathogen effectively and accelerate wound healing by stimulating angiogenesis and collagen deposition.Furthermore,the system possesses good biocompatibility for practical application.The synergic effect of the hydrogel-based artificial enzyme promises the system as a new paradigm in bacteria-infected wound healing therapy. | Hao Qiu Fang Pu Zhengwei Liu Xuemeng Liu Kai Dong Chaoqun Liu Jinsong Ren Xiaogang Qu | 2020 | Nano Research2020，13，2： | 6 |
| 6 | Intelligent Optimization Methods for the Design of an Overhead Travelling Crane显示文摘In design optimization of crane metal structures, present approaches are based on simple models and mixed variables, which are difficult to use in practice and usually lead to failure of optimized results for rounding variables. Crane metal structure optimal design(CMSOD) belongs to a constrained nonlinear optimization problem with discrete variables. A novel algorithm combining ant colony algorithm with a mutation-based local search(ACAM) is developed and used for a real CMSOD for the first time. In the algorithm model, the encoded mode of continuous array elements is introduced. This not only avoids the need to round optimization design variables during mixed variable optimization, but also facilitates the construction of heuristic information, and the storage and update of the ant colony pheromone. Together with the proposed ACAM, a genetic algorithm(GA) and particle swarm optimization(PSO) are used to optimize the metal structure of a crane. The optimization results show that the convergence speed of ACAM is approximately 20% of that of the GA and around 11% of that of the PSO. The objective function value given by ACAM is 22.23% less than the practical design value, a reduction of 16.42% over the GA and 3.27% over the PSO. The developed ACAM is an effective intelligent method for CMSOD and superior to other methods. | QU Xiaogang XU Gening FAN Xiaoning BI Xiaoheng | 2015 | Chinese Journal of Mechanical Engineering2015，28，1： | 5 |
| 7 | Deformation of the Haiyuan-Liupanshan fault zone inferred from the denser GPS observations显示文摘The Haiyuan-Liupanshan fault,an active tectonic feature at the Tibetan Plateau's northeastern boundary,was ruptured by two MS earthquakes(1920 and 1927)bracketing an unbroken section(the Tianzhu seismic gap).A high seismic hazard is expected along the gap.To monitor deformation characteristics and do a seismic risk assessment,we made measurements at two newly built campaign-mode Global Positioning System(GPS) stations and 13 pre-existing stations in 2013 and 2014.Adding existing data from 1999 to 2014,we derived a new velocity field.Based on the horizontal velocity,we used three block models to invert the deformation of four crustal blocks.The results suggest non-uniform deformation in the interior of the Lanzhou block,the Ordos block and the Alaxan block,but uniform deformation in the Qilian block.Fault slip rates derived from block models show a decreasing trend from west to east,(2.0-3.2 mm/a on the Haiyuan fault to 0.9-1.5 mm/a on the Liupanshan fault).The Haiyuan fault evidences sinistral striking-slip movement,while the Liupanshan fault is primarily thrusting due to transformation of the displacement between the strike-slip and crustal shortening.The locking depth of each segment along the Haiyuan fault obtained by fitting the fault parallel velocities varies drastically from west to east(21.8-7.1 km).The moment accumulation rate,calculated using the slip rate and locking depth,is positively correlated with the locking depth.Given the paucity of large seismic events during the previous millennium,the Tuolaishan segment and the Maomaoshan segment have higher likelihood of nucleation for a future event. | Yanchuan Li Chunyan Qu Xinjian Shan Xiaogang Song Guohong Zhang Weijun Gan Shaoyan Wen Zhenjie Wang | 2015 | Earthquake Science2015，28，5： | 4 |
| 8 | New insights into nanomaterials combating bacteria: ROS and beyond显示文摘Nanozymes are nanomaterials-based enzyme mimics which have received increasing research interests owing to their distinctive merits over natural enzymes,such as low costs, facile preparation,and high stability (Wei and Wang,2013;Gao and Yan,2016).By now,a plenty of nanomaterials,like metal oxide nanoparticles,noble metal nanoparticles,nanocarbon materials and transition metal dichalcogenides have been reported to exhibit several enzyme-like catalytic activities (Sun et al.,2018)(Figure 1).Over the past decade, nanozymes have been widely investigated in biomedical applications including immunoassays,biosensors,cancer therapy,and anti-bacteria. | Zhengwei Liu Xiaogang Qu | 2019 | Science China(Life Sciences)2019，62，1： | 4 |
| 9 | Chemically exfoliated WS2 nanosheets efficiently inhibit amyloid β-peptide aggregation and can be used for photothermal treatment of Alzheimer's disease显示文摘 | Meng Li Andong Zhao Kai Dong Wen Li Jinsong Ren Xiaogang Qu | 2015 | Nano Research2015，8，10： | 4 |
| 10 | Platinum-coordinated graphitic carbon nitride nanosheet used for targeted inhibition of amyloid β-peptide aggregation显示文摘淀粉的肽(A) 聚集是在 Alzheimers 疾病(广告) 的致病的关键步。生产的抑制, A 的存在总数和清理的溶解对广告代表有效治疗学的策略。此处,新奇的铂(II ) 协调了 graphitic 碳氮化物(g-C 3 N 4) nanosheet (g-C 3 N 4@Pt) 被设计了 covalently 绑在 A 并且调制肽聚集和毒性。而且, g-C 3 N 4@Pt nanosheets 拥有高 photocatalytic 活动并且能氧化在可见轻照耀之上的 A,显著地 attenuating 聚集力量和 A 的 neurotoxicity。由于它穿过血大脑障碍(BBB ) 和它的好 biocompatibility 的能力, g-C 3 N 4@Pt nanosheet 是聚集的一个有希望的禁止者。这研究可以为为广告的处理使用的新奇多功能的 nanomaterials 的工程担任一个模型。 | Meng Li Yijia Guan Zhaowei Chen Nan Gao Jinsong Ren Kai Dong Xiaogang Qu | 2016 | Nano Research2016，9，8： | 3 |
| 11 | Electrochemically and DNA-triggered cell release from ferrocene/β-cyclodextrin and aptamer modified dual- functionalized graphene substrate显示文摘这里,我们报导 dual-functionalized 基于在 -cyclodextrin 之间的超分子的相互作用触发癌症房间版本的电气化学的底层(临床的试用 II aptamer AS1411 functionalized graphene 上的 -CD) 和 Fc 站台。一方面,主人客人相互作用能电气化学地是可逆的控制了认识到癌症房间捕获 / 释放,和 1-adamantylamine 绑定能进一步由和 CD 的竞争相互作用放大这个表面变化。在另一方面, AS1411 aptamer 和它的互补 DNA (cDNA ) 能也为房间粘附被用作一个可切换的锚。我们的工作给一个例子为没有标签, multi-functionalized 在修改表面也提供的 graphene 上为房间 catch-and-release 基于 aptamer 和 -CD/graphene-modified 表面和这个多方法触发了房间版本他们的潜在的生物医学的申请。 | Lingyan Feng Wen Li Jinsong Ren Xiaogang Qu | 2015 | Nano Research2015，8，3： | 3 |
| 12 | Microwave triggered multifunctional nanoplatform for targeted photothermal-chemotherapy in castration-resistant prostate cancer显示文摘Lacking a precise targeting strategy,castration-resistant prostate cancer(CRPC)is still hard to be treat effectively.Exploring treatment options that can accurately target CPRC is an important issue with urgent need.In this study,a novel nanotechnologybased strategy had been developed for the precise target treatment of CRPC.By combining microwaves and photothermal therapy(PTT),this nanoplatform,cmHSP70-PL-AuNC-DOX,targets tumor tissues with outstanding precision and achieves better anti-tumor activity by simultaneously eliciting photothermal and chemotherapeutic effects.From nanotechnology,cmHSP70-modified and thermo-sensitive liposome-coated AuNC-DOX were prepared and used for CRPC-targeted photothermal ablation and chemotherapy.Doxorubicin(DOX)was selected as the chemotherapeutic agent for cytotoxicity.In terms of the curative scheme,prostate tissues were firstly pre-treated with microwaves to induce the expression of heat shock protein 70(HSP70)and its migration to the cell membrane,which was then targeted by HSP70 antibody(cmHSP70)coated on the nanoparticles to achieve accurate drug delivery.The nanoplatform then achieved precise ablation and controlled release of DOX under external near-infrared(NIR)irradiation.Through the implementation,the targeting,cell killing,and safety of this therapeutical strategy had been verified in vivo and in vitro.This work establishes an accurate,controllable,efficient,non-invasive,and safe treatment platform for targeting CRPC,provides a rational design for CRPC’s PTT,and offers new prospects for nanomedicines with great precision. | Pengyuan Liu Yajun Wu Xiaogang Xu Xudong Fan Chuan Sun Xiaojie Chen Jindan Xia Shiting Bai Li Qu Huasong Lu Jing Wu Jun Chen Ji-Gang Piao Zhibing Wu | 2023 | Nano Research2023，16，7： | 2 |
| 13 | The Surface Rupture Zone and Coseismic Deformation Produced by the Yutian Ms7.3 Earthquake of 21 March 2008,Xinjiang显示文摘On 21 March 2008,a Ms7.3 earthquake occurred at Quickbird,Yutian County,Xinjiang.We attempt to reveal the features of the causative fault of this shock and its coseismic deformation field.Our work is based on analysis and interpretation to high-resolution satellite images as well as differential interferometric synthetic aperture radar(D-InSAR) data from the satellite Envisat SAR,coupled with seismicity,focal mechanism solutions and active tectonics in this region.The result shows that the 40km-long,nearly NS trending surface rupture zone by this event lies on a range-front alluvial platform in Qira County.It is characterized by distinct linear traces and simple structure with 1-3-m-wide individual seams and maximum 6.5m width of a collapse fracture.Along the rupture zone many secondary fractures and fault-bounded blocks are seen,exhibiting remarkable extension.The coseismic deformation affected a large area 100×100km2.D-InSAR analysis indicates that the interferometric deformation field is dominated by extensional faulting with a small strike-slip component.Along the causative fault,the western wall fell down and the eastern wall,that is the active unit,rose up,both with westerly vergence.Because of the big deformation gradients near the seismogenic fault,no interference fringes are seen on images,and what can be determined is a vertical displacement 70cm or more between the two fault walls.According to the epicenter and differential occurrence times from the National Earthquake Information Center,China Earthquake Network Center,Harvard and USGS,it is suggested that the seismic fault ruptured from north to south. | SHAN Xinjian QU Chunyan WANG Chisheng ZHANG Guifang ZHANG Guohong SONG Xiaogang GUO Liming LIU Yunhua | 2012 | Acta Geologica Sinica(English Edition)2012，86，1： | 2 |
| 14 | A pH-switched mesoporous nanoreactor for synergetic therapy显示文摘作为 pH 敏感的药搬运人的一种新类型,锌氧化物 nanoparticles (ZnO NP ) 收到了许多注意。ZnO NP 在生理的 pH 是稳定的,但是能在酸的肿瘤环境快速溶解(pH < 6 ) 产生细胞毒素的锌离子和反应的氧种类(ROS ) 。然而,蛋白质日冕通常引起 ZnO NP 的非特定的降级,它更加限制了他们的申请。此处, pH 敏感的 nanoreactor 的一种新类型(ZnO-DOX@F-mSiO 2-FA), 瞄准了减少 ZnO NP 的非特定的降级,被介绍。在酸的肿瘤环境(pH < 6 ) ,它能释放有效地杀死癌症房间的细胞毒素的锌离子, ROS,和 anticancer 药。另外,从荧光黄 isothiocyanate (FITC ) 射出的荧光标记 mesoporous 为硅石(F-mSiO 2) 和 doxorubicin (纪录影片) 能被用来监视 anticancer 药的版本行为。这份报告提供一个新方法避免 ZnO NP 的非特定的降级,导致由利用导致 NPs 的氧化应力和指向的药释放的 ZnO 的合作治疗。 | Zhengqing Yan Andong Zhao Xinping Liu Jinsong Ren Xiaogang Qu | 2017 | Nano Research2017，10，5： | 2 |
| 15 | Phytochemical-encapsulated nanoplatform for "ondemand" synergistic treatment of multidrug-resistant bacteria显示文摘尽管 phytochemicals 是为与抵抗细菌作斗争的传统的抗菌素的一种有希望的选择,选择的低水溶解度和缺乏严重妨碍他们的普遍应用。此处,我们构造了激活玻尿酸酵素的按需的交货 nanocarrier 为 multidrug 抵抗的细菌的 synergistic 处理包含植物香精油(PEO ) 。PEO 的 bioavailability 和选择被提高,抗菌剂效果被与 nanocarrier 的 photothermal 效果结合显著地改进。这个抗菌剂系统成功地被申请有在老鼠的可以忽略的 cytotoxicity 和 biotoxicity 的愈合的 methicillin 抵抗的葡萄球菌感染 aureus 的创伤。给抗菌素抵抗的增加的风险,我们相信这包含 phytochemical 的 nanoplatform 将提供一个长期的答案并且是为联系皮的细菌的感染的一个新强大的工具。 | Panpan Sun Yan Zhang Xiang Ran Chaoying Liu Zhenzhen Wang Jinsong Ren Xiaogang Qu | 2018 | Nano Research2018，11，7： | 2 |
| 16 | Spatial variability of soil resistivity and rational sampling for corrosion assessment of carbon steel in Daqing area显示文摘Soil resistivity is one of the key indicators of the corrosive classification assessment on metal materials in soil environment. This paper presents variance characters of various quantity of soil resistivity samples data based on the semi-variance function methods of Geo-statistical Analysis by analyzing the regional soil resistivity sampling data in Daqing area. Furthermore, the variance of the soil resistivity as well as entire soil circumstance due to different sampling amounts are also analyzed and compared by means of using the characteristic parameters of the semi-variance function. In addition, this work also studied the rational sampling quantities according to various measurement errors required and evaluated the local soil corrosivity on carbon steel based on the actual measuring data in this area. | Liangshan QU Cuiwei DU Xiaogang LI Jianlong ZHOU | 2010 | Acta Metallurgica Sinica(English Letters)2010，23，5： | 1 |
| 17 | Biomolecule-templated photochemical synthesis of silver nanoparticles: Multiple readouts of localized surface plasmon resonance for pattern recognition显示文摘 | Fang Pu Xiang Ran Meng Guan Yanyan Huang Jinsong Ren Xiaogang Qu | 2018 | Nano Research2018，11，6： | 1 |
| 18 | Control of photoluminescence properties of CdSe nanocrystals in growth 显示文摘 | Qu Lianhua Peng Xiaogang | 2002 | Journal of the American Chemical Society2002，124，9： | 1 |
| 19 | Promoter effect of poly(4-vinylpyridine) on the direct electron transfer between cytochromec and gold electrode显示文摘 | Qu Xiaogang Lu Tianhong Dong Shaojun | 1995 | Journal of Molecual Catalysis A:Chemical1995，102，： | 1 |
| 20 | Specific generation of nitric oxide in mitochondria of cancer cell for selective oncotherapy显示文摘Nitric oxide(NO)gas therapy,especially,L-arginine(L-Arg)-based NO treatment strategies have attracted extensive attention in the field of oncotherapy.However,current strategies are unable to differentiate well between normal cells and cancer cells,which may lead to unpredictable toxicity.Motivated by the fact that mitochondria of cancer cells can express excessive nitric oxide synthetase(NOS),herein,a nanozyme-based NO generator,cerium oxide(CeO_(2))-AT,is fabricated to specifically catalyze the production of NO in cancer cells for selective tumor treatment.In this system,after being endocytosed into cancer cells,the generator can produce a number of NO under the catalysis of NOS in mitochondria of cancer cells,which can disrupt the mitochondrial respiratory chain of tumor cells and further induce cell apoptosis.In addition,the generator with catalase(CAT)-like activity can catalyze H_(2)O_(2)to produce O_(2),which can promote the generation of NO and improve the performance of NO gas therapy.What is more,our system has no obvious impact on the viability of normal cells owing to the less production of NO.Our work paves a new way for the development of highly selective NO-based treatment particularly useful for the safe and specific cancer therapy. | Mengyu Sun Yanjuan Sang Qingqing Deng Zhengwei Liu Jinsong Ren Xiaogang Qu | 2022 | Nano Research2022，15，6： | 1 |
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