搜索筛选:
搜索耗时0.8144秒,为你在为你在102,285,761篇论文里面共找到 80 篇相符的论文内容
类      型:
[期刊论文] 作者:Yuan Xufang, 来源:环境科学前沿:中英文版 年份:2019
For coal mine production, the role of mechanical bearings is to provide basic support for the transportation of mining coal resources. For coal production, beca...
[学位论文] 作者:NING XUFANG, 来源:北京大学 年份:2011
随着国际学术交流的日趋频繁,学术论文已成为现今学者进行学术展示的主要媒介,而引言作为其不可或缺的组成部分,承载着介绍论文研究内容和阐述研究价值等诸多功能,因此受到了学界......
[期刊论文] 作者:XUFang,LIUJing-hong, 来源:OptoelectronicsLetters 年份:2016
A novel unsupervised ship detection and extraction method is proposed. A combination model based on visual saliency is constructed for searching the ship target regions and suppressing the false alarms. The salient target regions are extrac......
[期刊论文] 作者:徐芳,XUFang, 来源:中国生化药物杂志 年份:2017
[期刊论文] 作者:Andrew Horning,Xufang Bai, 来源:老年心脏病学杂志:英文版 年份:2019
Tau,left ventricular diastolic time constant,is the most established index to describe left ventricular diastolic function.Tau has been commonly derived only as...
[期刊论文] 作者:GAO Xufang,QIU Tai, 来源:稀土学报(英文版) 年份:2004
Zr substitution for Ti was investigated to modify the dielectric properties of Ba6-3xLaa+2xTi18O54(x=2/3)ceramics.A single-phase solid solution with tungstenbro...
[会议论文] 作者:Shuaishuai Wang,Xufang Sun, 来源:第六届全国眼科学研究生学术论坛暨眼科细胞及再生生物学世界大会 年份:2015
[期刊论文] 作者:吴光,Wu Xufang,, 来源:孔学堂 年份:2015
本文作者于2005年6月在浙江省委的学术座谈中,就当时中国哲学与浙学的若干焦点问题谈了个人见解。作者就中国哲学的基本问题、基本特色、发展阶段与当时中国哲学理论研究的几...
[会议论文] 作者:Yunwen Wu,Xufang Qian, 来源:NCEC2019第十届全国环境化学大会 年份:2019
The rapid development of industrialization,in particular,the discharge of various pollutants and by-products in the process of industrial production makes the water,air and soil overloaded....
[会议论文] 作者:Yu Han,Xufang Qian, 来源:NCEC2019第十届全国环境化学大会 年份:2019
People spend about 80%of their life indoors1.Volatile and semi-volatile organic compounds are the dominating hazardous pollutants in the indoor and enclosed space,such as households,industrial areas,l...
[期刊论文] 作者:SUN Xufang,JIANG Huanrong,YANG, 来源:华中科技大学学报(医学)(英德文版) 年份:2004
In order to study the in vitro culture and expansion of bone marrow mesenchymal stem cells in rats (rMSCs) and the possibility of rMSCs differentiation into ret...
[期刊论文] 作者:SUN Xufang,JIANG Huanrong,YANG, 来源:华中科技大学学报(医学)(英德文版) 年份:2007
In order to study the in vitro culture and expansion of bone marrow mesenchymal stem cells in rats (rMSCs) and the possibility of rMSCs differentiation into ret...
[期刊论文] 作者:Xufang Deng,Jianchao Wei,Zixue, 来源:黑龙江科技学院学报 年份:2016
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:ShiyuZhang,QuanjunPan,XuFang,KeningMao,andHuiYe, 来源:ChineseOpticsLetters 年份:2016
Silicon-rich oxide films with controllable optical constants and properties are deposited by the reactive magnetron sputtering method on a Si target. The O/Si atomic ratio...
[会议论文] 作者:XuFang,ZhuJing,Deng Xin,ChenJianping, 来源:2017年世界交通运输大会 年份:2017
This work studies the effects of fine aggregate characteristics on the mechanical properties of fly ash-based geopolymer mortar.Fine aggregate characteristics consist of content and gradation....
[期刊论文] 作者:Zhang Xinying,Gu Xufang,Xu Qia, 来源:世界中医药 年份:2017
Observation of stilbene dropping pill and yiqi drug-containing serum influence mechanism of vascular smooth muscle proliferation, cell cycle and Cyclin D1 and CD...
[期刊论文] 作者:Xufang Li,Yajun Zhao,Jing Zhan, 来源:能源化学:英文版 年份:2020
Oxygen cathode catalysts can significantly address the issues faced by Li-O2 battery.In this research,a composite of IrO2 nanoparticles grown in situ on BCN nan...
[期刊论文] 作者:Feng Xufang,Liu Jingmei,Zhao L, 来源:气象与环境研究:英文版 年份:2014
To further understand the status quo and change tendency of ecological security in county area,we took the example of Ningwu County,the headstream of Fenhe Rive...
[期刊论文] 作者:Xiaoguang Yang,Wen Ni,Xufang Z, 来源:北京科技大学学报:英文版 年份:2008
High-performance aluminosilicate-based cementitious materials were produced with fly ash from a coal power plant as one of the major raw materials. The structur...
[期刊论文] 作者:SUN Xufang ZOU Weiyu ZHAO Chan, 来源:华中科技大学学报:医学英德文版 年份:2001
The apoptosis of lens epithelial cells (LECs) induced by ultraviolet and the expression of P53 were investigated. Wistar rats received 100 mW/m2 ultraviolet irr...
相关搜索: