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[期刊论文] 作者:Shivakumar,B. K. Ramacha, 来源:农业科学(英文) 年份:2011
The field experiment was conduced at the Agronomy Field Unit, Main Research Station, University of Agricultural Sciences, Hebbal, Bangalore, India during 2002 a...
[期刊论文] 作者:B. O, 来源:农业科学(英文) 年份:2011
Soil water potential indicates the water status of the soil and the need for irrigation. The effect of hydrogel amendment to the upper sand soil layer on water...
[期刊论文] 作者:Ward,B. Hinton,D. Gerrard, 来源:矿物质和材料特性和工程(英文) 年份:2011
WC based cermet coatings have been considered as alternative replacements to the more traditional hard chrome plating for improved surface properties of aircraf...
[期刊论文] 作者:Zaki Ahmad,Abdul Aleem B. Alee, 来源:材料科学与应用期刊(英文) 年份:2011
Scandium addition significantly alters the corrosion resistance and mechanical strength of Al-3 Mg alloys. The addition of 0.3% - 0.4% scandium with 0.14% zirco...
[期刊论文] 作者:B. Hassan,J.B. Agboola,V.S., 来源:矿物质和材料特性和工程(英文) 年份:2011
The hardening characteristics of medium carbon steel and ductile cast iron using neem oil as quenching medium has been investigated. The samples were quenched t...
[期刊论文] 作者:B. Rajagopal,A.V. Sarma,M.V. R, 来源:矿物质和材料特性和工程(英文) 年份:2011
The dielectric and thermal analysis of copper doped Magnesium Hydrogen Maleate Hexahydrate single crystals are studied for the first time. The dielectric consta...
[期刊论文] 作者:Parale,Dinesh B. Ma, 来源:软纳米科学报(英文) 年份:2011
The experimental work has been carried out to study the absorption-desorption properties of the silica aerogels, for their use in oil spill cleanup application....
[期刊论文] 作者:Ram B. Khadka,Ajay Mathema,Utt, 来源:环境保护(英文) 年份:2011
The environmental impacts are commonly quantified in the EIA studies by rating, ranking and scaling. The National EIA Guidelines, 1993, Nepal provides a guideli...
[期刊论文] 作者:Carter,Jesse B. Nippe, 来源:美国植物学期刊(英文) 年份:2011
Hydrologic alterations of river systems in western North America over the past century have increased soil salinity, contributing to the establishment and sprea...
[期刊论文] 作者:B. Deepanraj,P. Lawrence,M. Ka, 来源:工程(英文)(1947-3931) 年份:2011
Diesel engines are the major contributors of various types of air polluting gases like carbon monoxide, oxides of nitrogen, smoke, etc. Improvement of fuel prop...
[期刊论文] 作者:Madumere B. U. Olisaemek, 来源:美中教育评论:B 年份:2011
[期刊论文] 作者:Zhang Tao Ahmad Hariza B. Hash, 来源:美中公共管理 年份:2011
[期刊论文] 作者:Alshehri Adznan B. Ja, 来源:通讯和计算机:中英文版 年份:2011
[期刊论文] 作者:B. Yamuna Kr, 来源:美中公共管理 年份:2011
[期刊论文] 作者:Arrow(著),B. Douglas, 来源:经济资料译丛 年份:2011
由Kenneth J. AITOW, B. Douglas Bernheim, Martin S. Feldstein, Daniel L. McFadden,James M.Poterba 和Robert M. Solow组成的20佳文章评选委员会,受Robert教育Moffitt的...
[期刊论文] 作者:Andrew B. Bernard(著),Stephen J, 来源:经济资料译丛 年份:2011
本文旨在分析在贸易自由化下,国家、产业和企业特征的相互作用是如何影响三者在—般均衡下的决策的。当企业嘲j有异质的生产率、国家间的相对要素丰裕度不同、产业间的要素密......
[期刊论文] 作者:Ren,B. Su,J. Qu, 来源:能源与动力工程:英文版 年份:2011
[期刊论文] 作者:Bobek B. Dobrucky, 来源:能源与动力工程:英文版 年份:2011
[期刊论文] 作者:Chadov Nina B. Fedoro, 来源:生命科学(ISSN1934-7391) 年份:2011
[期刊论文] 作者:Artillan,B. Estibals,G. Mo, 来源:能源与动力工程:英文版 年份:2011
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