兰州大学机构库

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甘肃非物质文化遗产数字化保护:现状、问题与对策 期刊论文
社科纵横, 2019, 卷号: 34, 期号: 02, 页码: 70-74
Authors:  刘勐;  李亮;  杨正
Favorite  |    Submit date:2022/04/19
非物质文化遗产  数字化保护  甘肃省  现状  问题  对策  
规模化人才引进对西部地区社会经济系统的影响分析——基于冲量过程建模的方法 期刊论文
甘肃科技, 2014, 期号: 19, 页码: 84-86
Authors:  胡文静;  杨正;  郭玮
Adobe PDF(218Kb)  |  Favorite  |    Submit date:2015/06/01
西部地区  规模化人才引进  冲量过程模型  
图书馆战略规划制定存在的问题及其对策 期刊论文
图书馆工作与研究, 2011, 期号: 12, 页码: 41736
Authors:  刘勐;  杨正;  胡文静
Adobe PDF(171Kb)  |  Favorite  |    Submit date:2014/10/22
图书馆  战略规划  战略制定  对策  
HHF型盒式磁带快速复制机用铁氧体记录磁头的研制 期刊论文
磁记录材料, 1985, 期号: 1, 页码: 56-59
Authors:  杨正;  魏福林;  杨渊如
Adobe PDF(240Kb)  |  Favorite  |    Submit date:2015/04/27
记录磁头:5228  复制机:4451  铁氧体材料:4122  盒式磁带录音机:3631  复制技术:2137  走带速度:2015  磁带复制:1967  有效途径:1861  复制带:1831  快速:1826  
Effects of composition and temperature of crystallization on the microstructure and magnetic properties of NdFeB thin films for perpendicular recording media 期刊论文
PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE, 2003, 卷号: 199, 期号: 3, 页码: 491-500
Authors:  Ma, YG;  Yang, Z(杨正);  Matsumoto, M;  Morisako, A;  Takei, S;  Yang, Z (reprint author), Lanzhou Univ, Res Inst Magnet Mat, Lanzhou 730000, Peoples R China.
Favorite  |    Submit date:2015/05/25
Magnetically soft and high-saturation-magnetization FeCo films fabricated by co-sputtering 会议论文
PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE, Cancun, MEXICO, JUL 19-23, 2004
Authors:  Fu, Y;  Cheng, XF;  Yang, Z
Favorite  |    Submit date:2015/07/31
Structural and magnetic properties of FePt and FePt-Al2O3 thin films 期刊论文
PHYSICA STATUS SOLIDI A-APPLIED RESEARCH, 2002, 卷号: 191, 期号: 2, 页码: 590-596
Authors:  Bai, J;  Yang, Z(杨正);  Wei, F;  Matsumoto, M;  Morisako, A;  Yang, Z (reprint author), Lanzhou Univ, Res Inst Magnet Mat, Lanzhou 730000, Peoples R China.
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Effects of underlayer materials and substrate temperatures on the structural and magnetic properties of Nd2Fe14B films 期刊论文
CHINESE PHYS, 2004, 卷号: 13, 期号: 11, 页码: 1969-1974
Authors:  Ma, YG;  Yang, Z(杨正);  Matsumoto, M;  Morisako, A;  Takei, S;  Yang, Z (reprint author), Lanzhou Univ, Res Inst Magnet Mat, Lanzhou 730000, Peoples R China.
Adobe PDF(376Kb)  |  Favorite  |    Submit date:2015/05/25
Nd2Fe14B film  underlayer  substrate temperature  texture  
Structure and magnetic properties of Zn-Ti-substituted Ba-ferrite particles for magnetic recording 期刊论文
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 1998, 卷号: 183, 期号: 1-2, 页码: 241-246
Authors:  Wang, CS;  Wei, FL(魏福林);  Lu, M;  Han, DH;  Yang, Z(杨正);  Yang, Z (reprint author), Lanzhou Univ, Res Inst Magnet Mat, Lanzhou 73000, Peoples R China.
Adobe PDF(534Kb)  |  Favorite  |    Submit date:2015/05/25
magnetic recording media  ferrite  structure  substitution effect  
Structural and magnetic properties of NdFeB thin films sputtered on W underlayers 期刊论文
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2003, 卷号: 267, 期号: 3, 页码: 341-346
Authors:  Ma, YG;  Yang, Z(杨正);  Matsumoto, M;  Morisako, A;  Takei, S;  Yang, Z (reprint author), Lanzhou Univ, Res Inst Magnet Mat, Lanzhou 730000, Peoples R China.
Adobe PDF(209Kb)  |  Favorite  |    Submit date:2015/05/25
perpendicular magnetic recording  underlayer  pseudomorphic growth  orientation  incoherent rotation