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检索条件"作者=EHSAN Baratnezhad"
404 条 记 录,以下是31-40 订阅
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Catalytic process modeling and sensitivity analysis of alkylation of benzene with ethanol over MIL-101(Fe) and MIL-88(Fe)
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Frontiers of Chemical Science and Engineering 2020年 第6期14卷 1100-1111页
作者: ehsan Rahmani Mohammad Rahmani Department of Chemical Engineering Amirkabir University of TechnologyTehran 158754413Iran
A solvothermal method was used to synthesize MIL-101(Fe)and MIL-88(Fe),which were used for alkylation of *** synthesized catalysts were characterized by X-ray diffraction,Fourier transform infrared spectroscopy,field ... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
A Test Approach for Look-Up Table Based FPGAs
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Journal of Computer Science & Technology 2006年 第1期21卷 141-146页
作者: ehsan Atoofian Zainalabedin Navabi Department of Electrical and Computer Engineering University of Tehran 14399 Tehran Iran
This paper describes a test architecture for minimum number of test configurations in test of FPGA (Field Programmable Gate Array) LUTs (Look Up Tables). The test architecture includes a TPG (Test Pattern Genera... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Estimating Network Connectedness of Financial Markets and Commodities
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Journal of Systems Science and Systems Engineering 2020年 第5期29卷 572-589页
作者: ehsan Bagheri Seyed Babak Ebrahimi Financial Engineering Group Faculty of Industrial EngineeringK.N.Toosi University of TechnologyTehranIran
We investigate the directional volatility and return network connectedness among stock,commodity,bond,currency and cryptocurrency *** period of study covers Feb 2006 until August *** utilize and expand Diebold and Yil... 详细信息
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Effect of rare earth elements addition on thermal fatigue behaviors of AZ91 magnesium alloy
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Journal of Rare Earths 2009年 第2期27卷 255-258页
作者: Hossein Bayani ehsan Saebnoori Department of Materials Science and Engineering Sharif University of TechnologyP.O. Box:11365-9466Tehran-Iran Department of Materials Science and Engineering Tarbiat Modares UniversityP.O.Box:14115-143Tehran-Iran
Influences of rare earth (RE) elements addition on thermal fatigue behaviors of AZ91 alloy were studied. Repeated heating and cooling cycles were applied on the samples at 170 and 210℃ to develop thermal fatigue cr... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Extended adsorption transport models for permeation of copper ions through nanocomposite chitosan/polyvinyl alcohol thin affinity membranes
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Chinese Journal of Chemical Engineering 2016年 第11期24卷 1527-1532页
作者: ehsan Salehi Leila Bakhtiari Mahdi Askari Department of Chemical Engineering Faculty of EngineeringArak University Membrane Research Center Department of Chemical EngineeringRazi University
Transport of copper ions through nanocomposite chitosan/polyvinyl alcohol thin adsorptive membranes has been mathematically investigated in the current study. Unsteady-state diffusive transport model was coupled with ... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Synthesis,characterization and life cycle assessment of electrochemically exfoliated KOH-activated holey graphene
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Frontiers of Environmental Science & Engineering 2023年 第12期17卷 175-188页
作者: Fatemeh Mozaffarpour Nafiseh Hassanzadeh ehsan Vahidi Faculty of Materials Science and Engineering K.N.Toosi University of TechnologyTehran ***Iran Department of Mining and Metallurgical Engineering Mackay School of Earth Sciences and EngineeringUniversity of NevadaRenoNV 89557USA
Graphene materials have drawn tremendous attention in recent *** formation of holes and pores on graphene sheets can provide transfer channels and facilitate the ion/electron transport *** this study,graphene nanoshee... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
DFT Study of the Mechanism and Regioselectivity of 1,3-Pentadiene with Methyl Acrylate Using Theoretical Approaches
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Chinese Journal of Structural Chemistry 2013年 第2期32卷 243-251页
作者: Abolfazl Shiroudi ehsan Zahedi Chemistry Department Shahrood Branch Islamic Azad University
Ab initio density functional theory (DFT) calculations have been used to study regioselectivity in the Diels-Alder (DA) cycloaddition reaction between 1,3-pentadiene and methyl acrylate. The DFT calculations were ... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Kinetic Study and NBO Analysis of the Dehydrogenation Mechanism of Five-membered Ring Heterocyclic 2,5-Dihydro-[furan, thiophene, selenophene]
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Chinese Journal of Chemistry 2011年 第11期29卷 2249-2256页
作者: Shiroudi, Abolfazl Zahedi, ehsan Chemistry Department Shahrood Branch Islamic Azad University Shahrood Iran
The theoretical study of the dehydrogenation of 2,5-dihydro-[furan (1), thiophene (2), and selenophene (3)] was carried out using ab initio molecular orbital (MO) and density functional theory (DFT) methods ... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Ab Initio and RRKM Study of the Unimolecular Decomposition of Five-membered Ring Heterocyclic (X:O,S,N-H)
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Chinese Journal of Structural Chemistry 2012年 第8期31卷 1121-1128页
作者: Abolfazl Shiroudi ehsan Zahedi Chemistry Department Shahrood BranchIslamic Azad University
Quantum mechanical and Rice-Ramsperger-Kassel-Marcus (RRKM) calculations are carried out to study the thermal unimolecular decomposition of 2,5-dihydrofuran (1),2,5dihydrothiophene (2),and 3-pyrroline (3) at t... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Investigations on pullout behavior of geogrid-granular trench using CANAsand constitutive model
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Journal of Rock Mechanics and Geotechnical Engineering 2017年 第4期9卷 726-740页
作者: Ali Noorzad ehsan Badakhshan Faculty of Civil Water and Environmental Engineering Shahid Beheshti University Tehran Iran
Experimental and numerical investigations have been carried out on behavior of pullout resistance of embedded circular plate with and without geogrid reinforcement layers in stabilized loose and dense sands using a gr... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论