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51篇 您的检索式:作者名="Duxin"
    题名 作者 年代 出处 被引量
1Engineering exosomes as refined biologica nanoplatforms for drug delivery显示文摘Xin LUAN Kanokwan SANSANAPHONGPRICHA Ila MYERS Hongwei CHEN Hebao YUAN Duxin SUN 2017Acta Pharmacologica Sinica2017,38,6:40
2Coseismic vertical deformation of the M_S8.0 Wenchuan earthquake from repeated levelings and its constraint on listric fault geometry显示文摘The devastating MS8.0 Wenchuan earthquake ruptured two large parallel thrust faults along the middle segment of the Longmenshan thrust belt.Preseismic and postseismic leveling data indicated the hanging wall of the YingxiuBeichuan-Nanba thrust fault mainly presented coseismic uplift with respect to the reference point at Pingwu county town, and the observed maximum uplift of 4.7 m is located at Beichuan county(Qushan town)which is about 100 m west of the fault scarp.The foot wall of the Yingxiu-Beichuan-Nanba thrust fault mainly showed subsidence with maximum subsidence of 0.6 m near the rupture.By employing a listric dislocation model,we found that the fault geometry model of exponential dip angleδ=88°×[1-exp(-9/h)]with depth of 18 km and uniform thrust-slip of 5.6 m could fit the observed coseismic vertical deformation very well,which verifies the listric thrust model of the Longmenshan orogenic zone.Qingliang Wang Duxin Cui Xi Zhang Wenping Wang Jinwen Liu Kang Tian Zhaoshan Song 2009Earthquake Science2009,22,6:25
3Why 90%of clinical drug development fails and how to improve it?显示文摘Ninety percent of clinical drug development fails despite implementation of many successful strategies,which raised the question whether certain aspects in target validation and drug optimization are overlooked?Current drug optimization overly emphasizes potency/specificity using structure-activityrelationship(SAR)but overlooks tissue exposure/selectivity in disease/normal tissues using structure-tissue exposure/selectivity—relationship(STR),which may mislead the drug candidate selection and impact the balance of clinical dose/efficacy/toxicity.We propose structure-tissue exposure/selectivity—activity relationship(STAR)to improve drug optimization,which classifies drug candidates based on drug’s potency/selectivity,tissue exposure/selectivity,and required dose for balancing clinical efficacy/toxicity.ClassⅠdrugs have high specificity/potency and high tissue exposure/selectivity,which needs low dose to achieve superior clinical efficacy/safety with high success rate.ClassⅡdrugs have high specificity/potency and low tissue exposure/selectivity,which requires high dose to achieve clinical efficacy with high toxicity and needs to be cautiously evaluated.ClassⅢdrugs have relatively low(adequate)specificity/potency but high tissue exposure/selectivity,which requires low dose to achieve clinical efficacy with manageable toxicity but are often overlooked.ClassⅣdrugs have low specificity/potency and low tissue exposure/selectivity,which achieves inadequate efficacy/safety,and should be terminated early.STAR may improve drug optimization and clinical studies for the success of clinical drug development.Duxin Sun Wei Gao Hongxiang Hu Simon Zhou 2022Acta Pharmaceutica Sinica B2022,12,7:3
4Iron oxide nanoparticle-based theranostics for cancer imaging and therapy显示文摘Theranostic 站台,与诊断、治疗学的功能被装备,是在癌症治疗的一条有希望的途径。从学习的各种各样的 nanotheranostics,氧化铁 nanoparticles 自从 IONP 有好 biocompatibility 和空间成像能力,有优点。这评论为癌症成像和治疗集中于基于 IONP 的 nanotheranostics。为 IONP nanotheranostics 的应用的最近的进步被总结,它包括基于 IONP 的诊断,磁性的回声成像(MRI ) ,多模式的成像,化疗,过高热的治疗,光力学的治疗,和基因交货。未来观点和挑战也被构画出因为 IONP 的潜在的发展在临床的使用基于 theranostics。Xiaoqing REN Hongwei CHEN Victor YANG Duxin SUN 2014Frontiers of Chemical Science and Engineering2014,8,3:3
5Distributed fixed step-size algorithm for dynamic economic dispatch with power flow limits显示文摘In this study,a discrete-time distributed algorithm is proposed for solving the dynamic economic dispatch problem with active power flow limits and transmission line loss.To avoid the communication burden and implement the algorithm in a favorably distributed manner,the splitting method is used to bypass the centralized updating of the algorithm’s parameters,which is unavoidable when implementing conventional Lagrangian methods.The use of a fixed step-size and distributed update enhances the applicability of the algorithm.The performance and effectiveness of the proposed distributed algorithm are verified via numerical studies on the IEEE 14-bus system.Kun WANG Zao FU Qian XU Duxin CHEN Lei WANG Wenwu YU 2021Science China(Information Sciences)2021,64,1:2
6Characteristics of Recent Horizontal Crustal Movement and Tectonic Deformation in the Northwest China Region显示文摘Making use of observation data of GPS in the Northwest China region and infrared distance-measurements crossing the Qilian-Longshoushan fault zone up to 2004, aided by the least square collocation and inversion of negative dislocation model for the boundaries of elastic blocks and the singular force-source, the dynamic evolution features of deformation and strain fields before and after the M_S=8.1 earthquake on the west of Kunlun Mountains Pass, especially the recent tectonic deformation and stress field status three years after this earthquake are studied. The possible regions or segments of active blocks and their boundaries reflecting accumulation background of high strain energy of producing earthquakes over middle magnitude, are obtained, as well as the potential epicenter. The results show that after short-term relaxation and adjustment in the northern margin of Qinghai-Xizang (Tibet) block after the M_S=8.1 earthquake, the main control action of background field of northeastward pushing of Indian plate is now recovering. Moreover, the following regions are found to have the background of high strain energy accumulation. They are the middle segment of the northern Tianshan fault zone and its meeting region with the western segment, the middle and western segments of southern Tianshan fault zone and the meeting region with Western Kunlun fault zone, the middle segment of Altun fault, the middle-eastern segment of Qilianshan fault zone and its meeting region with Haiyuan fault, the meeting region of northern margin fault of west Qinling Range and the southeastward expanding line of Zhuanglanghe fault; The Linze and Haiyuan areas also see accumulation of strain energy to some degree.Zhang Xi Liu Wenyi Wang Shuangxu Wang Wenping Zhang Xiaoliang Cui Duxin Xue Fuping 2006Earthquake Research in China2006,20,3:2
7Effect of Kunlun Ms 8.1 earthquake on crustal deformation in northeastern edge region of Qinghal-Tibet plateau显示文摘地震差错参数能基于在在焦点的区域和它的邻近的区域的地震前后的变丑数据是与 Okada 模型一起的 inversed。公司地震的排水量能被使用这些参数,然后由 GPS 方法从观察排水量扣除 co 地震的排水量获得的地区性的速度地模仿。我们在 steps:firstly 在二在 2001-2003 期间观察的 Qinghai 西藏高原的东北边区域处理了并且分析数据,排水量由 Kunlun Ms8 产生了。在这个区域的 2001 的 1 地震被模仿,并且第二,从它扣除了 co 地震的排水量并且获得了水平外壳的速度地。结果 reveal:1 ) Kunlun Ms8 的效果。在这个区域的外壳的变丑上的 1 地震是重要的; 2 ) 与这个方法获得的速度地比在反映地区性的外壳的运动和紧张的地位的原来的 GPS 速度地好。Duxin Cui Qingliang Wang Wenping Wang 2010Geodesy and Geodynamics2010,1,1:2
8Nanosized Fe-Cu-B alloys and composites synthesized in diphasic systems显示文摘Duxin N Brun N Bonville P Colliex C Pileni M P 1997Journal of Physical Chemlstry B1997,101,44:1
9Human Dna2 is a nuclear and mitochondrial DNA maintenance protein 显示文摘Duxin JP Dao B Martinsson P 2009Mol Cell Biol2009,29,15:1
10Synthesis of nanosize metallic and alloyed particles in ordered phased显示文摘Tanori J Duxin N Petit C 1995Colloid Polym Sci1995,273,3:1
11Decadal correlation between crustal deformation and variation in length of day of the earth 显示文摘Wang Qingliang Chen Yuntai Cui Duxin 2000Earth Planets Space2000,52,:1
12FEN1 ensures telomere stability by facilitating replication fork re-initiation 显示文摘Saharia A Teasley DC Duxin JP 2010J Biol Chem2010,285,27:1
13Location of Functionalized-TiO2 nanoparticle in an Immiscible PP/PA6 Blends and Its Effect on the Compatibility of the Components显示文摘Ou Baoli Li Duxin 2009Polymer Bulletin2009,63,:1
14Glucose uptake inhibitor sensitizes cancer cells to daunorubicin and overcomes drug resistance in hypoxia显示文摘Xianhua Cao Lanyan Fang Seth Gibbs Ying Huang Zunyan Dai Ping Wen Xincheng Zheng Wolfgang Sadee Duxin Sun 2007Cancer Chemotherapy and Pharmacology2007,,4:1
15Synthesis of nanosize metallic and alloyed particles in ordered phased显示文摘Tanori J Duxin N etc 1995Colloid Polym Sci1995,273,:1
16显示文摘Li Duxin Guo Ziqiang Lan Weidong 1998Chinese Journal of Applied Chemistry1998,15,:1
17Compatibilizing effect of maleated polypropylene on the mechanical properties of injection molded polypropylene/polyamide 6/functionalized-TiO2 nanocomposites显示文摘Baoli Ou Duxin Li 2009Composites Science and Technology2009,69,:1
18DNA2 and EXO1 in replication-coupled,homology-directed repair and in the interplay between HDR and the FA/BRCA network显示文摘Karanja KK Cox SW Duxin JP 2012Cell Cycle2012,11,21:1
19CdS quantum dots in morphologically tunable triblock copolymer aggregates显示文摘Duxin N Liu F N Vali H 2005J Am Chem Soc2005,127,10:1
20Compatibilization of polypropylene/nylon 6 blends with a polypropylene solid-phase graft显示文摘Li Duxin Jia Demin Zhou Ping 2004Journal of applied polymer science2004,93,1:1
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