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[学位论文] 作者:Iraj Vosoughi Niri,,
来源:中南大学 年份:2003
研究区域-沃溪金锑钨矿位于湘西沅陵县沃溪镇内。矿区位于东经110°54′北纬28°32′,面积12平方公里,距常德市西南114公里,距沅陵县东79公里。矿区构造可分为弧形、WE向和NE向...
[期刊论文] 作者:Iraj Vosoughi Niri,
来源:Journal of Central South University of Technology(English Ed 年份:2002
In this research, major and immobile minor and trace elements are used to study the petrology of Yamaghan deposit. Some major elements of least altered samples...
Highly efficient and green synthesis of 14-aryl(alkyl)-14H-dibenzo[a,j]xanthene and 1,8-dioxooctahyd
[期刊论文] 作者:Iraj Mohammadpoor-Baltork,Maji,
来源:中国化学快报 年份:2004
An efficient, convenient and green method has been introduced for the preparation of 14-aryl(alkyl)-14H-dibenzo[a,j]xanthene and 1,8-dioxooctahydroxanthene deri...
[期刊论文] 作者:Iraj Vosoughi-Niri,TANG Jing-t,
来源:中国有色金属学会会刊 年份:2004
Gold mineralization in the Tanghuping Prospect was the target of the geophysical exploration. The mineralization shows close relation with geological structures...
[期刊论文] 作者:Azam Abdolnia,Iraj Maghfouri M,
来源:黑龙江科技学院学报 年份:2015
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:Ramin Naghdi,Iraj Bagheri,Reza,
来源:林业研究(英文版) 年份:2004
调查了集材道坡度和运输量对2个土层(0-10和10-20cm)干扰.试验共设置4个运输水平(2,7,12和20次)、2个坡度(20%)和2个土层深度(0-10和10_20 cm).结果表明,集材机运输、纵向坡度...
Highly efficient and green synthesis of 14-aryl(alkyl)-14H-dibenzo[a,j]xanthene and 1,8-dioxooctahyd
[期刊论文] 作者:Iraj Mohammadpoor-Baltork,Majid Moghadam,Valiollah Mirkhani,Shahram Tangestaninejad,Hamid Reza Tavakoli,
来源:Chinese Chemical Letters 年份:2011
An efficient,convenient and green method has been introduced for the preparation of 14-aryl(alkyl)-14H-dibenzo[a,j]xanthene and 1,8-dioxooctahydroxanthene deriv...
A mild and efficient method for the methoxymethylation and acetylation of alcohols promoted by benzy
[期刊论文] 作者:Farhad Shirini,Gholam Hossein Imanzadeh,Seyyed Ali Reza Mousazadeh,Iraj Mohammadpoor-Baltork,Masoumeh,
来源:Chinese Chemical Letters 年份:2010
A mild and efficient method for the conversion of alcohols to their corresponding methoxymethyl ethers and acetates using benzyltriphenylphosphonium tribromide(...
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