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[会议论文] 作者:Guang Ma, 来源:2019中国肿瘤学大会 年份:2019
Objective Interventional radiology is an important strategic decision in current clinical application.However,the lack of quantifiable embolic agent makes the dose control of interventional radiology...
[期刊论文] 作者:Guogang Wang,Guang Ma,Dongbai, 来源:北京科技大学学报:英文版 年份:2008
Cavitation erosion is an especially destructive and complex phenomenon.To understand its basic mechanism,the fatigue process of materials during cavitation...
[期刊论文] 作者:Guogang Wang,Guang Ma,Dongbai, 来源:北京科技大学学报 年份:2004
Cavitation erosion is an especially destructive and complex phenomenon. To understand its basic mechanism, the fatigue process of materials during cavitation er...
[期刊论文] 作者:LUO Guang,MA Yan-mei,YANG Hui-, 来源:重庆大学学报:英文版 年份:2013
Delta function is an important function in mathematics and physics. In this paper, the Laplace transforms of δ(t)and δ(t-τ)have been discussed in detail. Aft...
[期刊论文] 作者:HU Xian-quan LUO Guang MA Yan, 来源:原子与分子物理学报 年份:2007
The first-order revision and the approximation analytical formula of the energy levels for hydrogen-like atoms in condition of the Debye shielding potential are...
[期刊论文] 作者:LUO Guang,MA Yan-mei,YANG Hui-, 来源:重庆大学学报(英文版) 年份:2004
[期刊论文] 作者:Jin Guang Ma Ji Ming Zhang Hai, 来源:中国化学快报:英文版 年份:2008
根据 Biginelli 描述的过程的对二丙胺基苯醛,脲,和乙醇乙酰乙酸的冷凝作用在 B3LYP/6-31G (d) 被调查, B3LYP/6-31+G (氘的符号, p ) ,并且 B3LYP/6-311+G (3df,2p )// B3LYP/6-3...
[期刊论文] 作者:Xiao Guang Ma,Hai Feng Tang,Ch, 来源:中国化学快报:英文版 年份:2009
二新 24-hydroxylated asterosaponins,钠(20R,24S )-6α-O-(4-O-sodiumsulfato-β-d-quinovopyranosyl)-5α-cholest-9(11)-en-3β,24-diol 3 硫酸盐(1...
[期刊论文] 作者:Yun Xia Wei,Ming Guang Ma,Guo, 来源:中国化学快报:英文版 年份:2009
新奇芳香的 dianhydride 单体, 3,3 ′; -oxybis[(3,4-dicarboxyphenoxy)phenol] dianhydride,成功地用 3,3 ′ 在三步被综合;是的 -oxybis(phenol) 开始材料,它与 4,4...
[期刊论文] 作者:CHEN Kun, HAN Bao Guang, MA Xi, 来源:世界胃肠病学杂志:英文版(电子版) 年份:1999
[期刊论文] 作者:Jin Guang Ma,Ji Ming Zhang,Hai, 来源:中国化学快报 年份:2004
The condensation of benzaldehyde, urea, and ethyl acetoacetate according to the procedure described by Biginelli was investigated at the B3LYP/6-31G(d), B3LYP/6...
[期刊论文] 作者:Xiao Guang Ma,Hai Feng Tang,Ch, 来源:黑龙江科技学院学报 年份:2009
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...
[期刊论文] 作者:Yun Xia Wei,Ming Guang Ma,Guo, 来源:中国化学快报(英文版) 年份:2009
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...
[期刊论文] 作者:Hu Xian-Quan,Xu Jie,Luo Guang,Ma Yan, 来源:中国物理B(英文版) 年份:2007
The model of the Coulomb dressed potential is applied to solving the problem of electron scattering for simplifying the calculation in the electrostatic field a...
[会议论文] 作者:Xinling Ding,Guang Ma,Yubo Wang,Weiguang Zhang, 来源:The 18th Congress of the International Federation of Associa 年份:2014
[会议论文] 作者:Xinling Ding,Guang Ma,Yubo Wang,Weiguang Zhang, 来源:The 18th Congress of the International Federation of Associa 年份:2014
TBL (Team-based learning) teaching is based on PBL (Problem-based learning) emphasized as a team collective learning anatomy.Based on subject characteristics ,combined with the actual situation of the...
[期刊论文] 作者:胡先权,LUO Guang,MA Yan,CUEI Li-peng, 来源:第十四届全国原子与分子物理学术会议 年份:2007
The first-order~and the approximation analytical formula of the energy levels for hydrogen-like atoms in condition of the Debye shielding potential are achieved...
[期刊论文] 作者:Cheng-Xu He,Fu-Yao Yang,Guang Ma,Xin Chen,Li Meng,, 来源:Acta Metallurgica Sinica(English Letters) 年份:2016
The significant occupancy of {411}texture exists in the thin-gauge grain-oriented silicon steel(TGCRGO is defined that thickness of the sheet istexture mainly e...
[期刊论文] 作者:LI Xin,HUANG Wen-xu,LU Ju-ming,YANG Guang,MA Fang-ling,LAN Ya-ting,MENG Jun-hua,DOU Jing-tao, 来源:中华医学杂志英文版 年份:2012
[期刊论文] 作者:Dong-qun Xin,Cheng-xu He,Xue-hai Gong,Hao Wang,Li Meng,Guang Ma,Peng-fei Hou,Wen-kang Zhang,, 来源:International Journal of Minerals Metallurgy and Materials 年份:2016
The selective abnormal growth of Goss grains in magnetic sheets of Fe-3%Si(grade Hi-B) induced by second-phase particles(AlN and MnS) was studied using a modifi...
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