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[期刊论文] 作者:PengfeiLi,, 来源:中外管理 年份:2015
尽管发韧于美国,但亚马逊在美国受到的挑战越来越多。2015年5月6日,《纽约时报》和《华尔街日报》以不同角度报道了两个处于创业期的电商对亚马逊的挑战,虽然它们的挑战目前只是......
[期刊论文] 作者:PengfeiLi, 来源:中外管理 年份:2016
和中国火热的众筹相比,在美国,众包早已进入民众的视线。  虽然众包(crowdsourcing)一词在10多年前就已出现,但其在中国的知名度远逊于众筹(crowdfunding)。众筹是集中群众的资金来提供某种产品或服务,而众包是集中大众的智慧或知识来提供某种产品或服务。在国内“资......
[会议论文] 作者:PengFeiLi;Xian-HuaCheng;, 来源:上海交通大学第16期博士生学术论坛——机械百年·智能制造·智造中国学术论坛 年份:2013
  In this study, reduced graphene oxide (RGO) sheets were chemisorbed on titanium alloy substrate by making use of 3-aminopropyitriethoxysilane (APTES) as an...
[会议论文] 作者:PengfeiLi;JingjingSun;XingjingTang;, 来源:中国化学会第29届学术年会 年份:2014
  A new artificial nucleic acid analogue,(R)-Am-BuNA was developed with a simplified acyclic(R)-4-amino-butane-1,3-diol phosphodiester backbone.Phosphoramidit...
[期刊论文] 作者:MiaoZhan,PeidongSong,JiaoJiao,PengfeiLi,MiaoZhan,PeidongSong,JiaoJiao,PengfeiLi, 来源:中国化学(英文版) 年份:2020
[会议论文] 作者:MeijuanZhou;YunLi;PengfeiLi;LiDang;, 来源:第十二届全国量子化学会议 年份:2014
  Michael addition from malonate and enones has been studied for decades.Recently,Lietal[1] reported an amine thiourea catalyzed Michael addition of malonate...
[期刊论文] 作者:XinLU,MiaoLI,HaoDENG,PengfeiLI, 来源:环境科学与工程前沿 年份:2016
[会议论文] 作者:pengfeiLi,zilingLin,genfaDu,yirongzeng, 来源:中华医学会第十七届骨科学术会议暨第十届COA国际学术大会 年份:2015
Background and purpose:Hip fracture is a kind of osteoporotic disorder,while how many factors would induce its different types was no clear.This paper was to investigate thepotential correlation betwe...
[期刊论文] 作者:YinliLi,JianZhang,ShifaWu,PengfeiLi,ShiPan, 来源:ChineseOpticsLetters 年份:2005
AF/RSNOM is a new kind of scanning probe microscope developed in our lab, which is a combination of atomic force microscope and reflection scanning near field optical microscopy (AF/RSNOM) working in equi-amplitude tapping mode. This paper ......
[期刊论文] 作者:PengfeiLi,PingCai,JunLong,ChiyueLiu,HaoYan, 来源:ChineseOpticsLetters 年份:2018
Digital speckle pattern interferometry (DSPI) is a high-precision deformation measurement technique for planar objects. However, for curved objects, the three-dimensional (3D) shape information is needed in order to obtain correct deformati......
[会议论文] 作者:YingnanXiao[1]BaodongLiu[2]PengFeiLi[3], 来源:The Third International Conference on Dynamics,Vibration and 年份:2010
  To be taken into account the random excitation of irregular pavement, the vehicles and the concrete box girder bridge with corrugated steel webs[1,2,3] can...
[期刊论文] 作者:YizhaoOuyang,MiaoZhan,JingZhou,JiaoJiao,HaoHU,YoichiM.A.Yamada,PengfeiLi, 来源:黑龙江科技学院学报 年份:2019
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
[会议论文] 作者:PengfeiLI;Li-hongLIU;Chun-leiDING;PingMA;Jian-ziSUN;Wei-hangTONG;Jing-yanYANG;Wen-jianWANG;, 来源:第67届世界药学大会(67th International Conference of FIP) 年份:2007
  Obiective: To develop LC-MS/MS method for the determination of the Isosorbide-5-mononitrate (ISMN) in human plasma.Method: ISMN and the internal standard we...
[会议论文] 作者:PengfeiLi[1]MeitingWang[1]XiangyuJia[2]YeMei[1], 来源:第十五届全国化学动力学会议 年份:2017
  Free energy calculations at high levels such as QM(ai)/MM level are very expensive,due that extensive phase space sampling is always indispensable before th...
[会议论文] 作者:TaoWang,XinlongMa,PengfeiLi,PengTian,ChaoHan,JiachengZang,JingboKong,HongliangYan, 来源:中华医学会第十七届骨科学术会议暨第十届COA国际学术大会 年份:2015
Background:Humannucleuspulposuscell(HNPC)apoptosisplaysanimportantroleinthedevelopment ofintervertebraldiscdegeneration(IVDD)....
[会议论文] 作者:JunShen[1]ShuangyanLiu[1]PengfeiLi[1]XiandeShen[1]YoshioOkamoto[2], 来源:第2届大连国际色谱学术报告会、第37届国际高效液相色谱及相关技术会议、第18届全国色谱学术报告会 年份:2011
  Polysaccharide-based CPMs for high-performance liquid chromatography (HPLC), especially those based on phenylcarbamate and benzoate derivatives of cellulose...
[会议论文] 作者:PengfeiLi[1]LiangjunYan[1]GangYu[2]XuejunLiu[2]KuiXiang[1]ZhigangWang[2], 来源:2014年中国地球科学联合学术年会 年份:2014
  Currently,shale gas as unconventional energy has entered our exploration area.Geological study has showed that the rich shale in southern China has good qua...
[会议论文] 作者:MeitingWang[1]PengfeiLi[1]XiangyuJia[1]WeiLiu[1]YihanShao[2]YeMei[3], 来源:第十三届全国量子化学会议 年份:2017
  Ideally,quantum mechanical/molecular mechanical methods are capable of providing reliable predictions of molecular properties in condensed phase.However,the...
[会议论文] 作者:MeitingWang[1]PengfeiLi[1]XiangyuJia[1]WeiLiu[1]YihanShao[2]BernardR.Brooks[3]YeMei[4], 来源:第十三届全国量子化学会议 年份:2017
  The partition of solute molecules between immiscible solvents with significantly different polarities is of great importance.The polarization between the so...
[会议论文] 作者:ZhiYang[1]XuewenCheng[2]Ren-ChaoChen[2]LeiTian[3]JieWang[2]PengfeiLi[2]ShaoranWang[2]JingZhang[2]LuWang, 来源:Symposium for Chinese Neuroscientists Worldwide 2014(第八届海内外华 年份:2014
  Neuronal migration is essential for proper brain developmentand its impairment is associated with various neurobiological disorders.However,the molecular me...
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