搜索筛选:
搜索耗时1.2851秒,为你在为你在102,285,761篇论文里面共找到 18 篇相符的论文内容
类      型:
[期刊论文] 作者:Guoping Yang,Jian Fang, 来源:现代机械工程(英文) 年份:2012
In order to improve the impact performance, the structure of hydraulic hammer should be optimized. In this paper, the ranges of eight vital structure parameters...
[期刊论文] 作者:Zishan Xu,Guoping Yang,Hanghan, 来源:工程(英文)(1947-3931) 年份:2015
In order to improve the impactor performance, the dynamic performance of gas-liquid united hydraulic hammer should be optimized. Based on the analysis of the op...
[期刊论文] 作者:Faliang Duan Guoping Yang Junw, 来源:中国神经再生研究:英文版 年份:2006
[期刊论文] 作者:Guoping Yang,Yubao Chen,Bo Che, 来源:力学国际期刊(英文) 年份:2012
The structure and operational principle on a new type reversing valve of hydraulic breaker are introduced. The nonlinear mathematic model and simulation model o...
[期刊论文] 作者:DUAN Junyi,JIANG Guoping,YANG Hua,, 来源:Wuhan University Journal of Natural Sciences 年份:2016
This paper propose a novel noncoherent chaotic communication scheme named multiple-input multiple-output correlation-delay-shift- keying(MIMO-CDSK). In this sch...
[会议论文] 作者:Jiao Liu,Guoping Yang,Yao-Yu Wang, 来源:中国化学会第十届全国无机化学学术会议 年份:2019
A new three-dimensional(3D)luminescent metal-organic framework(MOF)[Zn2(L)2]·2DMA·3H2O(1)[H2L = 2-(imidazol-1-yl)terephthalic acid] have been solvothermally synthesized by d10 Zn(Ⅱ)ions and H2L in dif...
[会议论文] 作者:Dan Wu,Guoping Yang,Yao-Yu Wang, 来源:中国化学会第十届全国无机化学学术会议 年份:2019
A V-shaped aromatic ligand 2,6-bis(4-carboxyl-phenyl)pyridine(H2L)with C2 symmetry is chosen to construct interpenetrated MOFs.The assembly of the H2L ligand with Zn(Ⅱ)ions forms a two-fold interpenet...
[期刊论文] 作者:Faliang Duan,Guoping Yang,Junwu Wei,Jinglei Wu, 来源:中国神经再生研究(英文版) 年份:2006
BACKGROUND:Recently,researches on neural stem cells(NSCs)are focus on differentiation and migration of stem cells.How to regulate and control differentiation an...
[会议论文] 作者:Guoping Yang,Qiaochun Huang,Qiang Min,Hang Ruan,Ming Luo, 来源:中国中西医结合学会神经外科专业委员会第一次学术大会 年份:2014
  This study aimed to compare three different surgery approaches for pituitary adenoma excision.A total of 162 patients underwent pituitary adenoma excision t...
[会议论文] 作者:Gaopeng Li,Lei Hou,Guoping Yang,Wenyan Zhang,Yaoyu Wang, 来源:中国化学会第十届全国无机化学学术会议 年份:2019
The waste of pharmaceutically active compounds(PhACs)as common pollutants have become an urgent issue garnering the attentions of public and scientists,due to their pseudo-persistence,potential toxic...
[期刊论文] 作者:Guoping Yang,Yufeng Liu,Ke Li,Wei Liu,Bing Yu,Changwen Hu, 来源:中国化学快报(英文版) 年份:2020
A versatile heteropoly acid (H3PMo12O40)-catalyzed coupling of diarylmethanols with epoxides was established for the synthesis of polyaryl-substituted aldehydes...
[期刊论文] 作者:Hua Zhu,Yong Chai,Shisun Zhou,Lichun Yan,Jipu Shi,Guoping Yang,, 来源:Plant Diversity 年份:2016
The upper montane evergreen broad-leaved forest in Yunnan occurs mainly in the zone of persistent cloud and has a discontinuous,island-like,distribution.It is d...
[会议论文] 作者:Jing Jin,Guoping Yang,Shan Cheng,Jiao Liu,Dan Wu,Yao-Yu Wang, 来源:中国化学会第十届全国无机化学学术会议 年份:2019
In this work,two series of new lanthanide metal-organic frameworks(Ln-MOFs),{[Ln(L)1.5(H2O)]·DMA·4H2O}n(1-Ln,Ln = Tb,Gd,Dy)and {[La2(L)3]·4H2O}n(2-La),have been successfully assembled by Ln3+ions and...
[期刊论文] 作者:Guoping Yang,Yufeng Liu,Xiaoling Lin,Bangming Ming,Ke Li,Changwen Hu, 来源:中国化学快报(英文版) 年份:2022
A new metal-oxo-clusters-based inorganic framework[NaCo2Mo2O7(OH)3]n (NaCoMo),named as 3D platelike ternary-oxo-cluster,has been hydrothermally synthesized and characterized by single-crystal X-ray diffraction structure analysis,FT-IR spect......
[期刊论文] 作者:Fang Tang,Rui Zhou,Zeneng Cheng,Guoping Yang,Aiqiao Chen,Zhi Liu,Hongyi Tan, 来源:药学学报(英文版) 年份:2016
[期刊论文] 作者:Guoping Yang,Ke Li,Xiaoling Lin,Yijin Li,Chengxing Cui,Shixiong Li,Yuanyuan Cheng,Yufeng Liu, 来源:中国化学(英文版) 年份:2021
We report an exclusively tandem C—O and C—C bond forming beyond the esterification and cyclization reaction of 2-acylbenzoic acids with alcohols to regio-and stereoselective synthesis of the (Z)-3-ylidenephthalides.The reaction uses the n......
[期刊论文] 作者:Fang Tang,Rui Zhou,Zeneng Cheng,Guoping Yang,Aiqiao Chen,Zhi Liu,Hongyi Tan,Shuang Yang,Sanwang Li,Lingli, 来源:Acta Pharmaceutica Sinica B 年份:2016
The aim of this study was to apply the reference-scaled average bioequivalence(RSABE)approach to evaluate the bioequivalence of 2 formulations of agomelatine,an...
[会议论文] 作者:Lulu Chen,Luping Zhou,Yaqin Wang,Jie Huang,Guoping Yang,Zhirong Tan,Yicheng Wang,Jianwei Liao,Lianjun, 来源:第十五次全国临床药理学学术会议 年份:2016
Objective: Ginsenosides C-K has a potentiality to develope to a new drug for rheumatoid arthritis,this was a first-in-human study to evaluate the effect of food and gender on the pharmacokinetic prope...
相关搜索: