搜索筛选:
搜索耗时2.1916秒,为你在为你在102,285,761篇论文里面共找到 19 篇相符的论文内容
发布年度:
[期刊论文] 作者：Ghorbanali Mohammadi,
来源：中华创伤杂志（英文版） 年份：2011
Objective: To investigate the prevalence of mobile phone and seat belt use in driving in college students aged 18-24 years.Methods: The study consisted of two p...
[期刊论文] 作者：Sayed Zia Mohammadi,Mohammad A,
来源：美国分析化学(英文) 年份：2011
In the present work, a ultrasound-assisted emulsification dispersive liquid-liquid microextraction based on solidification of floating organic droplet method ha...
[期刊论文] 作者：Shahriar Mohammadi,Reza Ebrahi,
来源：信息安全(英文) 年份：2011
Wireless sensor networks (WSNs) have many potential applications [1,2] and unique challenges. They usually consist of hundreds or thousands of small sensor node...
[期刊论文] 作者：Hanieh Mohammadi,Meshkat Nemat,
来源：生物医学工程(英文) 年份：2011
This study was undertaken to determine the accuracy of using Ultrasound (US) estimation of twin fetuses by use of Artificial Neural Network. At First, as the tr...
[期刊论文] 作者：Mohammad Khalaj,Isa Mohammadi,
来源：生物医学工程(英文) 年份：2011
Amblyopia is an illness with reduced vision and a number of students are affected with this disease. To determine any association of amblyopia with educational...
[期刊论文] 作者：Ali Mohammadi,Khosrow Daneshbo,
来源：生命科学（ISSN1934-7391） 年份：2011
...
Thin-Plate Spline Analysis of Diversity in Field Populations of Codling Moth, Cydia pomonella L. （Le
[期刊论文] 作者：Mohammadi,
来源：农业科学与技术 年份：2011
...
Spatial Estimation of Saturated Hydraulic Conductivity from Terrain Attributes Using Regression, Kri
[期刊论文] 作者：MOHAMMADI,
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...
Sol-gel derived nanocrystalline and mesoporous barium strontium titanate prepared at room temperatur
[期刊论文] 作者：Mohammad Reza Mohammadi,Derek J.Fray,,
来源：Particuology 年份：2011
Perovskite-type barium strontium titanate(BST) thin films and powders with nanocrystalline and mesoporous structure were prepared by a straightforward particula...
[期刊论文] 作者：Mohammadi M,
来源：农业科学与技术：A 年份：2011
...
Guanidine hydrochloride:An active and simple catalyst for Mannich type reaction in solvent-free cond
[期刊论文] 作者：Majid M.Heravi,Masoumeh Zakeri,Narges Mohammadi,,
来源：Chinese Chemical Letters 年份：2011
Commercially available guanidine hydrochloride(GuHCl) has been found to be a highly efficient catalyst for the Mannich reaction.β-Amino carbonyl compounds were...
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-...
A hydrochemical and Dye-tracing Investigation in the Posht-e-Naz Karstic Aquifer,Alburz Mountain,Nor
[期刊论文] 作者：Kalantari N.,Alizadeh B.,Mohammadi A.R.,Keshavarzi.M.R.,,
来源：Journal of Mountain Science 年份：2011
A hydrochemical and tracer study(uranine injection) was conducted in Jurassic limestone of the Posht-e-Naz area in the Alborz belt to evaluate hydraulic relatio...
[期刊论文] 作者：Jafar HOSEINI,Fatemeh MOHAMMADI,,
来源：催化学报 年份：2011
The catalytic activity of Fe3O4 nanoparticles (NPs) in a one-pot three component condensation reaction consisting of an aromatic aldehyde, urea or thiourea, and...
1-Methylimidazole-catalyzed reaction between tosylmethyl isocyanide and dialkyl acetylenedicarboxyla
[期刊论文] 作者：Mehdi Adib,Bagher Mohammadi,Ehsan Sheikhi,Hamid Reza Bijanzadeh,,
来源：Chinese Chemical Letters 年份：2011
An efficient 1-methylimidazole-catalyzed synthesis of dialkyl 2-[(4-methylphenyl)sulfonyl]-1H-pyrrole-3,4-dicarboxylates is described.The reactive 1:1 zwitterio...
Template-based growth of titanium dioxide nanorods by a particulate sol-electrophoretic deposition p
[期刊论文] 作者：Mohammad Reza Mohammadi,Farideh Ordikhani,Derek J.Fray,Farzad Khomamizadeh,,
来源：Particuology 年份：2011
TiO 2 nanorods have been successfully grown into a track-etched polycarbonate (PC) membrane by a particulate sol-electrophoretic deposition from an aqueous medi...
Human dental pulp stem cells express many pluripotency regulators and differentiate into neuronal ce
[期刊论文] 作者：Behnam Ebrahimi,Mohammad Mehdi Yaghoobi,Ali Mohammadi Kamal-abadi,Maryam Raoofn,,
来源：Neural Regeneration Research 年份：2011
Stem cells were isolated from human dental pulp using an optimized method, in which pulp pieces were digested by enzymes and immobilized to enhance cell outgrow...
Human dental pulp stem cells express many pluripotency regulators and differentiate into neuronal ce
[期刊论文] 作者：Behnam Ebrahimi,Mohammad Mehdi Yaghoobi,Ali Mohammadi Kamal-abadi,Maryam Raoof,
来源：中国神经再生研究（英文版） 年份：2011
Stem cells were isolated from human dental pulp using an optimized method, in which pulp pieces were digested by enzymes and immobilized to enhance cell outgrow...
The Prevalence of Suicide Behaviours among the Countries of Eastern Mediterranean Region of WHO: A S
[会议论文] 作者：Seyed Kazem Malakouti,Saeed Khalid,Farnoush Davoudi,Masoud Ahmadzad Asl,Murad Moosa Khan,Arash Mirabzadeh,
来源：国际预防自杀协会(IASP)第26届世界大会 年份：2011
Objective: There is remarkable difference between official report of WHO on the rate suicide and the results of research projects.The main purpose of this study is to gathering, reporting and analyzin...
相关搜索：
