搜索筛选:
搜索耗时1.1409秒,为你在为你在102,285,761篇论文里面共找到 346 篇相符的论文内容
发布年度:
[期刊论文] 作者:Wang Xia Li Jian-zhang Fan Yon,
来源:中国林学:英文版 年份:2006
紫胶是有 atoxigenic 的自然聚合物,可更新、自然地可能减解的特征。现在,越来越多的注意对环境保护和资源保存被给予,因此它有大意义学习紫胶的作文和应用程序。论文总结紫胶作......
[期刊论文] 作者:YANG Jin-song,LIU Zhe,WANG Xia,
来源:地下水科学与工程:英文版 年份:2020
Hebei Province is rich in geological heritage resources due to its diverse landforms and unique natural conditions.However,detailed investigation and study of t...
[期刊论文] 作者:Hui Wang,Xia Zhang,Fusheng Che,
来源:畜牧与生物技术杂志:英文版 年份:2011
Some polysaccharides isolated from natural sources show various important biological activities including antitumor,and are known to act as immunomodulators and...
Analysis of compounds in dichloromethane extractives for Sawara Falsecypress (Chamaecyparis pisifera
[期刊论文] 作者:NIU Jing,LIU Zhi-Ming,WANG Xia,
来源:林业研究:英文版 年份:2007
为 Sawara Falsecypress 赤木质的 dichloromethane extractives 的化学部件与中国标准方法为赤木质除了基本化学组成分析与 GC/MS 被分析。14 种混合物根据计算机混合物图书...
[期刊论文] 作者:WANG Gui-Xian,XIA Yan,WANG Xia,
来源:结构化学 年份:2016
Two silver(I)-sulfonate complexes,[Ag(NO3)(4,4’-bipy)][Ag(HL)(4,4’-bipy)]·2H2O(1) and[Ag(H2O)(4,4’-bipy)][AgL(4,4’-bipy)]·2H2O(2),have been synthesized by in situ rea...
[期刊论文] 作者:YAN Xin MA Chun-sheng WANG Xia,
来源:光电子快报:英文版 年份:2007
新奇转移功能为电镀物品眼的 microring 共鸣器交换的聚合物被介绍。在 microring 的光的共振的过程用公式被模仿。然后,结构的参数的优化被执行,并且特征被分析例如回声时间,输...
[期刊论文] 作者:Feng Sun Jinchun Wang Xia Wen,
来源:中国神经再生研究:英文版 年份:2012
OBJECTIVE: To identify global research trends of acupuncture in stroke rehabilitation using a bibliometric analysis of the Web of Science and the Clinical Trial...
[期刊论文] 作者:BIAN Haitao,BAI Libin,WANG Xia,
来源:结构工程师 年份:2011
The health conditions of highway bridges is critical for sustained transportation operations.US federal government mandates that all bridges built with publ...
Diffuse large B-cell lymphoma arising from follicular lymphoma with warthin’s tumor of the parotid g
[期刊论文] 作者:Chang-Song Wang,Xia Chu,Di Yan,
来源:世界临床病例杂志 年份:2019
BACKGROUND Warthin’s tumor(WT)is composed of several cysts that are lined with tall,bilayered oncocytic columnar cells and lymphoid stroma.Within WT,the two co...
The effects of aeration and irrigation regimes on soil CO_2 and N_2O emissions in a greenhouse tomat
[期刊论文] 作者:CHEN Hui,HOU Hui-jing,WANG Xia,
来源:农业科学学报:英文版 年份:2018
...
[期刊论文] 作者:DONG Zhi-Kun,WANG Xin,WANG Xia,
来源:自动化学报 年份:2010
...
[期刊论文] 作者:WANG Xia,ZHANG Ying,SONG Xin-y,
来源:数学季刊:英文版 年份:2017
...
[期刊论文] 作者:WANG Xia,PANG Shao-long,YANG J,
来源:中国有色金属学会会刊:英文版 年份:2006
Nanocomposites based on styrene-b-(ethylene-co-butylenes)-b-styrene triblock copolymer(SEBS), polypropylene (PP) and organomontmorillonite (OMMT) were prepa...
Effects of Drought on Net Primary Productivity: Roles of Temperature, Drought Intensity, and Duratio
[期刊论文] 作者:SUN Binfeng,ZHAO Hong,WANG Xia,
来源:中国地理科学:英文版 年份:2016
东北中国在过去的十五年经历了经常的干旱。然而,干旱在上的效果在东北中国捕捞主要生产率(NPP ) 仍然保持不清楚。在这份报纸,发生在在 1999 和 2013 之间的东北中国的干旱用...
Molecular Characterization and Expression Pattern of Rheb Gene in Inner Mongolia Cashmere Goat (Capr
[期刊论文] 作者:ZHENG Xu YANG Jiao-fu WANG Xia,
来源:中国农业科学:英文版 年份:2011
As one member of the Ras super family,Rheb is an upstream regulator of mTOR signaling pathway,which regulates the process of cell-growth,proliferation and diffe...
[期刊论文] 作者:XIA Ning,YAN Wen-bing,WANG Xia,
来源:农业科学学报:英文版 年份:2019
Hexanol is a major compound contributing to the off-flavors(the bean-like odor)of soybean derived soymilk.The most effective way to reduce the off-flavors of so...
A network for long-term monitoring of vegetation in the area of Fildes Peninsula, King George Island
[期刊论文] 作者:YAO Yifeng,WANG Xia,LI Jinfeng,
来源:极地科学进展:英文版 年份:2017
Climate warming has become evident in the maritime Antarctic over the past decades, and has already influenced the growing season and the population size of two...
[期刊论文] 作者:Wang Weijun,Shen Bing,Wang Xia,
来源:机械工程学报 年份:2005
Cast blanks with large-scale free form surfaces are very difficult to manufacture because of significant casting distortions. It is conced that the development...
[期刊论文] 作者:GAO Da-yuan,HUA Cheng,WANG Xia,
来源:兵工学报(英文版) 年份:2004
To understand the aging effects on detonation performances of explosives, an accelerated aging mechanism and effect of explosives were analyzed. Based on the th...
Role of ethylene signaling in the production of rice volatiles induced by the rice brown planthopper
[期刊论文] 作者:LU Yujie,WANG Xia,LOU Yonggen,,
来源:黑龙江科技学院学报 年份:2006
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...
相关搜索: