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[期刊论文] 作者:Ahmad Reza Keshavarz,Mehran Re,
来源:天然气化学(英文版) 年份:2011
A series of nanocrystalline γ-alumina are synthesized by different procedures, namely, thermal decomposition method (sample A), precipitation method (sample B)...
Evaluation on the Two Filling Functions for the Recovery of Forest Information in Mountainous Shadow
[期刊论文] 作者:SHAHTAHMASSEBI Amir reza,MOORE Nathan,,
来源:Journal of Mountain Science 年份:2011
In general,topographic shadow may reduce performance of forest mapping over mountainous regions in remotely sensed images.In this paper,information in shadow wa...
Population Dynamic and Biological Characteristics of the Gypsy Moth Lymantria dispar (Lepidoptera: L
[期刊论文] 作者:Reza Kavosi,Yu,
来源:农业科学与技术:B 年份:2011
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Porphyry Copper Mineral Prospectivity Mapping Using Interval Valued Fuzzy Sets Topsis Method in Cent
[期刊论文] 作者:Ali Reza Jafari Rad,W. Busch,
来源:地理信息系统(英文) 年份:2011
Geospatial Information System (GIS) provide tools to quantitatively analysis and combination of datasets from geological, geophysical, remote sensing and geoche...
[期刊论文] 作者:Reza Rezaei,Darrell A. Knabe,X,
来源:畜牧与生物技术杂志:英文版 年份:2011
This study determined effects of birth weights (0.70 to 1.09, 1.10 to 1.49, 1.50 to 1.89, and≥1.90 kg) on the efficiency of milk utilization for growth in sow-...
[期刊论文] 作者:Mohammad Reza Housaindokht,Ali Nakhaei Pour,,
来源:Journal of Natural Gas Chemistry 年份:2011
Hematite nanoparticles have been successfully synthesized via two processing routes:(i) conventional precipitation route and (ii) reverse microemulsion route.Th...
[期刊论文] 作者:Sifat Sharmeen Muin,Tahsin Reza Hossain,,
来源:Earthquake Engineering and Engineering Vibration 年份:2011
Nonlinear static analysis procedures are key tools in evaluating the performance of existing buildings and verifying the design of seismic retrofits in seismica...
,Physical land suitability evaluation for specific cereal crops using GIS at Mashhad Plain, Northeas
[期刊论文] 作者:Ali BAGHERZADEH,Mohammad Reza MANSOURI DANESHVAR,
来源:中国农学前沿 年份:2011
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[期刊论文] 作者:Elham Amini Boroujeni,Hamid Reza Momenit,
来源:中国物理B(英文版) 年份:2011
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[期刊论文] 作者:Mohammad Reza Abedi,Hassan Ali Zamani,,
来源:Chinese Chemical Letters 年份:2011
In this work a new Lu~(3+) PVC-membrane sensor based on 2,2’-dithiobis(4-methylthiazole)(TMT) has been fabricated.The sensor exhibits a Nernstian slope of 19.6...
Characterization of single-crystal fluorapatite nanoparticles synthesized via mechanochemical method
[期刊论文] 作者:Reza Ebrahimi-Kahrizsangi,Bahman Nasiri-Tabrizi,Akbar Cham,,
来源:Particuology 年份:2011
The synthesis of nanostructured fluorapatite (FA; Ca10(PO4)6F2) was explored from the starting materials of CaHPO4 , Ca(OH)2 , CaO, P2O5 and CaF2 via a mechanoc...
[期刊论文] 作者:Ehsanollah Sakhaee,Gholam Reza Abdollah pour,
来源:亚太热带生物医学杂志(英文版) 年份:2011
Objective: To detect leptospiral antibodies by microscopic agglutination test (MAT) in north-east of Iran. Methods: This study was conducted to evaluate prevale...
[期刊论文] 作者:Youssefi Mohammad Reza,Rahimi Mohammad Taghi,,
来源:Asian Pacific Journal of Tropical Biomedicine 年份:2011
Objective:To survey malaria prevalence in Sarbaz from April 2009 to October 2010.Methods: Epidemiological data of 1 464 confirmed malarial patients were analyze...
[期刊论文] 作者:HAN Ning,WU Jing,Amir Reza Sha,
来源:中国农业科学:英文版 年份:2011
Normalized Difference Vegetation Index(NDVI) is a very useful feature for differentiating vegetation and non-vegetation in remote sensed imagery.In the light of...
[期刊论文] 作者:HAN Ning,WU Jing,Amir Reza Sha,
来源:中国农业科学(英文版) 年份:2011
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
Nano TiO2 as a heterogeneous catalyst in an efficient one-pot three-component Mannich synthesis of β
[期刊论文] 作者:M.Z.Kassaee,Reza Mohammadi,Hassan Masrouri,Farnaz Movahedi,,
来源:Chinese Chemical Letters 年份:2011
TiO_2 nanoparticles(TiO_2 NPs) worked as an efficient heterogeneous catalyst in a one-pot,three-component,and solvent free Mannich reaction;producing variousβ-...
[期刊论文] 作者:Saied IRANI,Hamid SARRAFZADEH,Mohammad Reza AMOOZGAR,
来源:城市道桥与防洪 年份:2011
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
[期刊论文] 作者:Baharak SAJJADI,Mostafa Keshavarz MORAVEJI,Reza DAVARNEJAD,
来源:城市道桥与防洪 年份:2011
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
[期刊论文] 作者:Reza Salman-Rohgani,Chunfeng Zhao,Ralph E Gay,
来源:中华骨科杂志 年份:2011
腰痛(low back pain,LBP)是出现在躯干和骨盆后侧、髂嵴以下臀沟以上区域内的疼痛.虽然腰椎的退变、生物力学和腰痛之间的关系仍不明确[1],但治疗过腰痛的临床医生都清楚脊柱的运动和负载对疼痛的剧烈程度具有重要的影响。......
[期刊论文] 作者:Reza Salman-Rohgani,Chunfeng Zhao,Ralph E. Gay,
来源:中华骨科杂志 年份:2011
然而,还是很难将疼痛归因于简单的退化或运动节段稳定性的缺失.由于能够表明椎间盘失效的可靠而又客观的临床标准尚未完全找到,所以这一理论还无法在临床实践中得到应用.虽然在屈曲和伸展位X线片中,过度的脊柱旋转或平移可以视为脊柱稳定性的明显缺乏,但并不能......
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