搜索筛选:
搜索耗时1.3339秒,为你在为你在102,285,761篇论文里面共找到 343 篇相符的论文内容
发布年度:
[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...
Hydrogel amendment to sandy soil reduces irrigation frequency and improves the biomass of Agrostis s
[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...
Effect of Scandium Doping on The Corrosion Resistance and Mechanical Behavior of Al-3Mg Alloy in Neu
[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...
Dielectric and Thermal Studies of Copper Doped Magnesium Hydrogen Maleate Hexahydrate Single Crystal
[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...
Potential Application of Silica Aerogel Granules for Cleanup of Accidental Spillage of Various Organ
[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....
Determination of Significance of Environmental Impacts of Development Projects: A Case Study of Envi
[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...
Study on Performance and Emission Characteristics of a Compression Ignition Engine Fueled with Diese
[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...
Democratization of Education as Prerequisite for Social Economic and Cultural Progress in a Multi-cu
[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
...
相关搜索: