搜索筛选:
搜索耗时1.2903秒,为你在为你在102,285,761篇论文里面共找到 412 篇相符的论文内容
发布年度:
[期刊论文] 作者：Li Yun,
来源：中外文化交流：英文版 年份：2015
...
[期刊论文] 作者：LI Yun,
来源：功能材料 年份：2004
Spin-polarized transport properties in Fe /insulator (Ⅰ) (semiconductor (S)) / Co / I (S) / Fe double junction systems are investigated theoretically, current...
Listen to Stories of the Silk Road from Cultural Relics in Thirteen Countries Sharing a Common Futur
[期刊论文] 作者：Li Yun,
来源：中外文化交流:英文版 年份：2019
April 11 to July 14, 2019,"Sharing a Common Future 一 Exhibition of Treasures from National Museums along the Silk Road" was held at National Museum of China. T...
[期刊论文] 作者：Li Yun,
来源：中外文化交流：英文版 年份：2014
...
[期刊论文] 作者：Li Yun,
来源：国际英语教育研究：英文版 年份：2015
...
,Negative tunnelling magnetoresistance in spin filtering magnetic junctions with spin-orbit coupling
[期刊论文] 作者：Li Yun,
来源：中国物理B（英文版） 年份：2011
...
[期刊论文] 作者：Niu Chen,Li Yun,
来源：中国林学：英文版 年份：2006
从 agarose 胶化的 DNA 恢复的常规方法通常要求昂贵的设备，扩大 elution 时间，或在 elution 以后的样品的可观的处理。我们与好产量和质量从 agarose 胶化为 DNA 的快、有效的...
[期刊论文] 作者：TING-XIN LI YUN LI,
来源：生物医学与环境科学：英文版 年份：2007
Objective To determine whether supplementation of zinc and vitamin A may improve the function of T cells in human PBMC. Methods T cells were separated and cultu...
[期刊论文] 作者：LI Yun,LI Weihua,
来源：计算机工程 年份：2004
Due to the success of Napster, Gnutella and Freenet, peer to peer (P2P) computing has suddenly emerged at the forefront of Internet computing. And a lot of prob...
[期刊论文] 作者：LI Yun,LI Weihua,
来源：计算机工程 年份：2004
As soon as a P2P application grows to the point where it becomes interesting, the issues of trust and security appear on the horizon. The core of the paper is o...
[期刊论文] 作者：Li Yun,刘学诚,
来源：计算机应用与软件 年份：2004
针对图像对比度低、成像质量差的问题,提出一种基于小波变换的直方图均衡算法,用于图像对比度增强.首先对图像作直方图均衡,然后通过对小波变换的一级或二级近似系数的非线性...
[期刊论文] 作者：LIU Ji,LI Yun,
来源：中南大学学报（英文版） 年份：2004
The response surface method (RSM) is one of the main approaches for analyzing reliability problems with implicit performance functions.An improved adaptive RSM...
[期刊论文] 作者：LI YUN,YU Zeng-li,
来源：生物医学与环境科学 年份：2004
Objective To determine the effects of zinc-deficiency and zinc-excess on bone metabolism. Methods We developed the culture model of fetal mouse limbs (16th day)...
[期刊论文] 作者：李云,Li Yun,,
来源：区域金融研究 年份：2009
对于当前盛行货币多元化和区域化、发行统一货币三种重建国际货币体系的设想,本文用“三元悖论”对国际货币体系的选择进行了理论说明,并回顾了布雷顿森林体系的建市及消亡,...
Quality of life is related to social support in elderly osteoporosis patients in a Chinese populatio
[会议论文] 作者：Lina Ma,Li Yun,
来源：中华医学会第七次骨质疏松和骨矿盐疾病中青年学术会议 年份：2015
...
The Effect of ATRA on Airway Inflammation,Airway Remodeling,Airway Hyperreactivity and Matrix Metall
[会议论文] 作者：Wenkai Li,Yun Li,
来源：第八届亚太儿科变态反应、呼吸和免疫学会(APAPARI)年会 年份：2009
...
Practical Research on Online and Offline Teaching-Taking Baoshan University in Yunnan Province as an
[期刊论文] 作者：Qing Li,Yun Song,
来源：当代教育研究(百图) 年份：2021
Online teaching has both opportunities and challenges.The main issues that are emphasized in this study is on how to grasp and adapt to the situation,strengthen training and policy incentives,establish quality assurance supervision and insp......
[期刊论文] 作者：ZHOU Jin-xiu,LI Yun,
来源：岭南心血管病杂志（英文版） 年份：2017
INTRODUCTIONAortic stenosis is one of the major causes of death in cardiovascular diseases,and transcatheter aortic valve implantation (TAVI) is a milestone in...
Insulin resistance is an important risk factor for cognitive impairment in elderly patients with pri
[会议论文] 作者：LINA MA,Li Yun,
来源：2015第十五次中国脑血管病大会 年份：2015
...
The Specifics of Inclusion: Students with Behavioral Disorders in Mainstream Schools in Czech Republ
[会议论文] 作者：M.Ruzicka,J.Wittmannova,Li Yun,
来源：“教育与生命质量学术展望”国际研讨会 年份：2017
The objective of the paper is to present the issue of students with behavioral disorders in the school environment.The document presents the general concept of behavioral disorders.It deals with the e...
相关搜索：
