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[期刊论文] 作者:Xiong DU,Xiuju BIAN,Weihong ZHANG,Fucun YANG,Lifeng ZHANG, 来源:中国高等学校学术文摘·农学 年份:2008
To counter the actual problems of forage shortage and low quality existing in the agriculture-animal husbandry ecotone in North China,a research was conducted t...
[期刊论文] 作者:Na NIU,Gaisheng ZHANG,Yue CAO,Yu ZHANG,Fang WEI, 来源:中国高等学校学术文摘·农学 年份:2008
A new method for producing a NIAN type wheat maintenance line with the male sterile gene rfv1was described. That is the variety Xinong Fpl, a 1BL/1RS translocat...
[期刊论文] 作者:Xiuyang Guo,Yi Zhang,Xue Zhang,Shengpeng Wang,Changde Lu, 来源:生物化学与生物物理学报(英文版) 年份:2008
To investigate the functions of signal peptide in protein secretion in the middle silk gland of silkworm Bombyx mori,a series of recombinant Autographa califoic...
[期刊论文] 作者:Xiangqi Li,Qiang Liu,Shigui Liu,Jinsong Zhang,Yonglian Zhang, 来源:生物化学与生物物理学报(英文版) 年份:2008
The effect of the guanosine triphosphatase activating proteins (GAPs) on spermatogenesis has been studied for years,though no GAPs have been explored in epididy...
[期刊论文] 作者:Yingmei ZHANG,Yejing WANG,Runliu YU,Sheng ZHANG,Zhenbin WU, 来源:中国高等学校学术文摘·生物学 年份:2008
The effects of heavy metals Cd2+, Pb2+ and Zn2+ at 0.05, 0.5 and 5.0 mg/L level and their interactions at 0.5 mg/L level on DNA damage in hepatopancreas of loac...
[期刊论文] 作者:Fan Ting-Bo,Zhang Dong,Zhang Zhe,Ma Yong,Gong Xiu-Fen, 来源:中国物理B(英文版) 年份:2008
This paper describes the evolution of vapour bubbles and its effect on nonlinear ultsound propagation and temperature rise through tissues for therapeutic ultra...
[期刊论文] 作者:Wang Han,Zhang Zhen-Yu,Yang Yong-Ming,Hu Yue,Zhang Hui-Sheng, 来源:中国物理B(英文版) 年份:2008
A numerical method for simulating the motion and deformation of an axisymmetric bubble or drop rising or falling in another infinite and initially stationary fl...
[期刊论文] 作者:Wu Jun-Fang,Zhang Chun-Min,Zhang Ying-Tang,Liu Han-Chen,Zhai Xue-Jun, 来源:中国物理B(英文版) 年份:2008
The refraction of rays in the Savart polariscope is different from the isotropic medium. We have analysed and discussed the refraction of rays in the Savart pol...
[期刊论文] 作者:Zhao Jing,Dong Quan-Li,Wang Shou-Jun,Zhang Lei,Zhang Jie, 来源:中国物理B(英文版) 年份:2008
We investigate the Ne-like Cr x-ray laser at 28.6nm by using a modified 1D lagrangian hydrodynamic code MED103 coupled with an atomic physics data package and a...
[期刊论文] 作者:Zhang Jun-Rong,He Lun-Hua,Cao Hui-Bo,Wang Fang-Wei,Zhang Pan-Lin, 来源:中国物理B(英文版) 年份:2008
This paper investigates the single-molecule magnets of pure and Cr/Fe-doped Mn12-Ac.The components of the mixed crystals are identified by AC susceptibility tec...
[期刊论文] 作者:Zhang Wen-Liang,Wu Guo-Jiang,Zhang Miao,Wang Jun-Mao,Han Jia-Hua, 来源:中国物理B(英文版) 年份:2008
In this paper, we make use of the auxiliary equation and the expanded mapping methods to find the new exact periodic solutions for (2+1)-dimeusional dispersive...
[期刊论文] 作者:ZHANG Ci,LV Haijun,GUO Min,ZHANG Mei,WANG Xidong, 来源:稀有金属(英文版) 年份:2008
The Gibbs free energies of reaction △rGr of KNbO3 and NaNbO3 were calculated and then that of KxNa1-xNbO3 was estimated.On the basis of the thermodynamic calcu...
[期刊论文] 作者:Jun ZHOU,Wei CHU,Hui ZHANG,Huiyuan XU,Tao ZHANG, 来源:城市道桥与防洪 年份:2008
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
[期刊论文] 作者:JIANG Shu-kun,ZHONG Ming,ZHANG Xi-juan,ZHANG Li,XU Zheng-jin, 来源:城市道桥与防洪 年份:2008
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
[期刊论文] 作者:Chen Dongxia,Pang Xiongqi,Zhang Shanwen,Wang Yongshi,Zhang Jun, 来源:石油科学(英文版) 年份:2008
The formation and distribution of hydrocarbon accumulations are jointly controlled bystratigraphic faciesandfluid potential,which can be abbreviated incontrol o...
[期刊论文] 作者:ZHANG Ling,ZHOU Jun-li,CHEN Xiao-chun,LAN Li,ZHANG Nan, 来源:中南工业大学学报(英文版) 年份:2008
ABE-KONDOH-NAGANO, ABID, YANG-SHIH and LAUNDER-SHARMA low-Reynolds number turbulence models were applied to simulating unsteady turbulence flow around a square...
[期刊论文] 作者:Chen Muhong,Zhang Lanlan,Zhang Lili,Xiang Rong,Lu Jun, 来源:黑龙江科技信息 年份:2008
本文通过对荣华二采区10...
[期刊论文] 作者:Li Pingping,Zou Huayao,Zhang Yuanchun,Wang Cunwu,Zhang Xuefeng, 来源:黑龙江科技信息 年份:2008
本文通过对荣华二采区10...
[期刊论文] 作者:LAI Yan-qing,ZHANG Yong,ZHANG Gang,TIAN Zhong-liang,LI Jie, 来源:中南工业大学学报(英文版) 年份:2008
The CaO doped 10NiO-NiFe2O4 composite ceramics were prepared by the cold isostatic pressing-sintering process, and the effects of CaO content on the phase compo...
[期刊论文] 作者:Zhang,H. Zhang,D.S. Peng,J. Zhou, 来源:金属学报(英文版) 年份:2008
The hot deformation behaviors and mierostructures of Al-Zn-Mg-Cu-Cr aluminum alloy have been studied using thermal simulation test, optical microscopy and trans...
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