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[期刊论文] 作者:ZHAO Yuan-Hong ZHANG Hong-Bin,
来源:有机化学 年份:2003
Esterification is an important reaction in organic synthesis. In the synthesis of gibberellin derivative, a new es terification reaction was found. Ent-16-oxo-2...
,Characteristic functional structure of infinitesimal symmetry transformations of Birkhoffian system
[期刊论文] 作者:Gu shu-Long,Zhang Hong-Bin,
来源:中国物理(英文版) 年份:2004
In this paper, it is shown that infinitesimal symmetry transformations of Birkhoffian systems have a characteristic functional structure, which is formulated by...
[期刊论文] 作者:ZHANG Hong-bin,XING Ming-jie,,
来源:科技信息 年份:2013
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[期刊论文] 作者:YU Yong-Bin,ZHANG Hong-Bin,ZHA,
来源:理论物理通讯:英文版 年份:2009
Lorenz 系统家庭统一 Lorenz 系统,陈系统和 L ü系统是一个典型混乱家庭。在这篇论文,我们与变化时间的推动间隔认为冲动的控制是 Lorenz 混乱系统家庭。由建立一套不平等...
Effects of nuclei ambiguus and dorsal motor nuclei of vagus on gastric H^+ and HCO3 secretion in rat
[期刊论文] 作者:Xue-Ying Zhang Hong-Bin Ai Xi-,
来源:世界胃肠病学杂志:英文版(电子版) 年份:2006
AIM: To determine the effects of electrical stimulation of nucleus ambiguus (NA) and dorsal motor nuclei of vagus (DMV) on gastric acid and bicarbonate secr...
[期刊论文] 作者:Zhang Hong-Bin,Gu Shu-Long,Che,
来源:巢湖学院学报 年份:2004
The form invariance and the Lie symmetry are defined for Hamilton systems. A relation between the form invariance and the Lie symmetry is derived. The Hojman co...
[期刊论文] 作者:ZHANG Hong-Bin,CHEN Li-Qun,GU,
来源:理论物理通讯 年份:2004
A new conservation theorem of the nonholonomic systems is studied. The conserved quantity is onlyconstructed in terms of a general Lie group of transformation v...
Effects of nuclei ambiguus and dorsal motor nuclei of vagus on gastric H+ and HCO3- secretion in rat
[期刊论文] 作者:Xue-Ying Zhang,Hong-Bin Ai,Xi-,
来源:世界胃肠病学杂志(英文版) 年份:2004
AIM: To determine the effects of electrical stimulation of nucleus ambiguus (NA) and dorsal motor nuclei of vagus (DMV) on gastric acid and bicarbonate secretio...
[期刊论文] 作者:Zhang Hong-bin,Chen Li-qun,Liu,
来源:巢湖学院学报 年份:2004
In this paper , a new form conserved quantity of differential equations is presented. The conserved quantity is constructed only based on the general Lie group...
,Lie symmetries and conserved quantities of non-holonomic mechanical systems with unilateral Vacco c
[期刊论文] 作者:Zhang Hong-Bin(张宏彬),
来源:中国物理(英文版) 年份:2002
In this paper, we study the Lie symmetries and the conserved quantities of non-holonomic mechanical systems withunilateral Vacco constraints. We give the condit...
Preemptive analgesic effects of flurbiprofen axetil in patients undergoing radical resection of esop
[期刊论文] 作者:WANG Yan,ZHANG Hong-bin,XIA Bi,
来源:中华医学杂志(英文版) 年份:2004
Background Systemic non-steroidal anti-inflammatory drugs have been evaluated for their possible preemptive analgesic effects.The efficacy of flurbiprofen axet...
[期刊论文] 作者:Zhang Hong-Bin,Chen Li-Qun,Liu Rong-Wan,
来源:中国物理(英文版) 年份:2005
The aim of this paper is to show that first integrals of discrete equation of motion for Hamiltonian systems can be determined explicitly by investigating the i...
[期刊论文] 作者:Zhang Hong-Bin,Chen Li-Qun,Liu Rong-Wan,
来源:中国物理(英文版) 年份:2005
In this paper we show that the first integrals of the discrete equation of motion for nonconservative and non holonomic mechanical systems can be determined exp...
Discrete variational principle and the first integrals of the conservative holonomic systems in even
[期刊论文] 作者:Zhang Hong-Bin,Chen Li-Qun,Liu Rong-Wan,
来源:中国物理(英文版) 年份:2005
It is shown in this paper that first integrals of discrete equation of motion for the conservative holonomic systems can be determined explicitly by investigati...
[期刊论文] 作者:Liu Rong-Wan,Zhang Hong-Bin,Chen Li-Qun,
来源:中国物理(英文版) 年份:2006
By analogue with the methods and processes in continuous mechanics, a Lagrangian formulation and a Hamiltonian formulation of discrete mechanics are obtained. T...
[期刊论文] 作者:Lü Hong-Sheng,Zhang Hong-Bin,Gu Shu-Long,
来源:中国物理B(英文版) 年份:2009
...
[期刊论文] 作者:Zhang Hong-Bin,Yu Yong-Bin,Zhang Jian,
来源:中国物理B(英文版) 年份:2010
...
Preemptive analgesic effects of flurbiprofen axetil in patients undergoing radical resection of esop
[期刊论文] 作者:WANG Yan,ZHANG Hong-bin,XIA Bi,
来源:中华医学杂志(英文版) 年份:2012
Background Systemic non-steroidal anti-inflammatory drugs have been evaluated for their possible preemptive analgesic effects.The efficacy of flurbiprofen axet...
Association between vitamin D receptor gene polymorphism and prognosis in patients with end stage re
[期刊论文] 作者:Zheng-Xiu Zhang,Hong-Bin He,Ying-Juan Zhang,
来源:海南医科大学学报(英文版) 年份:2019
Objective: To investigate the relationship between vitamin D receptor gene polymorphism and prognosis in patients with end stage renal disease(ESRD) undergoing...
Effects of nuclei ambiguus and dorsal motor nuclei of vagus on gastric H+ and HCO3- secretion in rat
[期刊论文] 作者:Xue-Ying Zhang,Hong-Bin Ai,Xi-Yun Cui,
来源:世界胃肠病学杂志(英文版) 年份:2006
AIM: To determine the effects of electrical stimulation of nucleus ambiguus (NA) and dorsal motor nuclei of vagus (DMV) on gastric acid and bicarbonate secretio...
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