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检索条件"作者=Hosein Eshghi"
149 条 记 录,以下是21-30 订阅
排序:
Synthesis of novel disulfide-bridged dilactam crown ethers
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Chinese Chemical Letters 2007年 第12期18卷 1439-1442页
作者: Hossein eshghi Seyed Mohammad Seyedi Reza Sandarooss Department of Chemistry Ferdowsi University of MashhadMashhad 91775-1436Iran
The novel macrocyclic dilactams with redox-switched disulfide linkage were synthesized. These compounds were obtained from 2,2′-dithiodibenzoyl chloride in the macrocyclization step by fast addition method in moderat... 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
Eigen-spectra in the Dirac-attractive radial problem plus a tensor interaction under pseudospin and spin symmetry with the SUSY approach
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Chinese Physics B 2013年 第10期22卷 112-118页
作者: S.Arbabi Moghadam H.Mehraban M.eshghi Young Researchers and Elite Club Central Tehran BranchIslamic Azad UniversityTehranIran Physics Department Faculty of SciencesSemnan UniversitySemnanIran Physics Department Imam Hossein Comprehensive UniversityTehranIran
We approximately solve the Dirac equation for attractive radial potential including a Coulomb-like tensor interaction under pseudospin and the spin symmetry limit for any arbitrary spin-orbit quantum number, by employ... 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
PRODUCTION PLANNING PROBLEM WITH PRICING UNDER RANDOM YIELD:CVAR CRITERION
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Journal of Systems Science and Systems Engineering 2014年 第3期23卷 313-329页
作者: Saman Eskandarzadeh Kourosh eshghi Mohammad Modarres Yazdi Mohsen Bahramgiri Department of Industrial Engineering Sharif University of TechnologyTehranIran Graduate School of Management and Economics Sharif University of TechnologyTehranIran
In this paper, we address a basic production planning problem with price dependent demand and stochastic yield of production. We use price and target quantity as decision variables to lower the risk of low yield. The ... 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
Relativistic particle scattering states with tensor potential and spatially-dependent mass
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Chinese Physics C 2013年 第5期37卷 14-21页
作者: M. eshghi M. R. Abdi Department of Physics Faculty of Science Imam Hossein Comprehensive University Department of Physics Faculty of Science University of Isfahan
We investigate the relativistic equation for particles with spin 1/2 in the q-parameter modified P5schl- Teller potential, including Coulomb-like tensor interaction with spatially-dependent mass for the D-dimension. W... 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
Seismic demand evaluation of medium ductility RC moment frames using nonlinear procedures
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Earthquake Engineering and Engineering Vibration 2013年 第3期12卷 399-409页
作者: hosein Ghaffarzadeh Nima Talebian Roya Kohandel Faculty of Civil Engineering University of TabrizTabriz Iran Faculty of Civil Engineering Universiti Teknologi Malaysia81310 UTM Skudai Johor Malaysia
Performance-based earthquake engineering is a recent focus of research that has resulted in widely developed design methodologies due to its ability to realistically simulate structural response characteristics. Preci... 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
Estimation of maximum scour depth around bridge piers under ice-covered conditions using data-driven methods
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International Journal of Sediment Research 2023年 第2期38卷 191-202页
作者: hosein Nezaratian Amin Hassanjabbar Peng Wu Environmental Systems Engineering Faculty of Engineering and Applied Science University of Regina
The scouring around bridge foundations is a significant concern in civil engineering. Several research has been conducted experimentally and numerically to study the maximum scour depth around the foundations of a bri... 详细信息
来源: 同方期刊数据库 同方期刊数据库 评论
Relativistic symmetry of position-dependent mass particles in a Coulomb field including tensor interaction
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Chinese Physics B 2013年 第3期22卷 122-128页
作者: M.eshghi M.Hamzavi S.M.Ikhdair Physics Department Imam Hossein Comprehensive UniversityTehranIran Department of Science and Engineering Abhar BranchIslamic Azad UniversityAbharIran Department of Electrical and Electronic Engineering Near East University922022NicosiaNorthern CyprusTurkey Department of Physics Faculty of ScienceAn-Najah National UniversityNablusWest BankPalestine
The spatially-dependent mass Dirac equation is solved exactly for attractive scalar and repulsive vector Coulomb potentials,including a tensor interaction under the spin and pseudospin symmetric *** forms of the energ... 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
A Hybrid Encryption Algorithm for Security Enhancement of Wireless Sensor Networks:A Supervisory Approach to Pipelines
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Computer Modeling in Engineering & Sciences 2020年 第1期122卷 323-349页
作者: Omid Mahdi Ebadati E. Farshad eshghi Amin Zamani Department of Mathematics and Computer Science Kharazmi UniversityTehranIran Department of Electrical and Computer Engineering Kharazmi UniversityTehranIran
Transmission pipelines are vulnerable to various accidents and acts of ***,a reliable monitoring system is needed to secure the transmission pipelines.A wireless sensor network is a wireless network consisting of dist... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论
Tribological Properties of Nanostructured Al/Al_(12)(Fe,V)_3Si Alloys
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Acta Metallurgica Sinica(English Letters) 2015年 第1期28卷 83-92页
作者: Hamid Ashrafi Mohammad hosein Enayati Rahmatollah Emadi Department of Materials Engineering Isfahan University of TechnologyIsfahan 84156-83111 Iran
Tribological behavior of nanostructured pure Al and Al–Al12(Fe,V)3Si alloys containing 27(FVS0812) and 37(FVS1212) vol% of Al12(Fe,V)3Si precipitates was investigated. All samples were prepared using mechanic... 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
Development of a radiographic method for measuring the discrete spectrum of the electron beam from a plasma focus device
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Plasma Science and Technology 2017年 第7期19卷 26-33页
作者: Neda SHAMSIAN Babak SHIRANI BIDABADI hosein PIRJAMADI Department of Nuclear Engineering Faculty of Advanced Sciences and Technologies University of Isfahan
An indirect method is proposed for measuring the relative energy spectrum of the pulsed electron beam of a plasma focus device. The Bremsstrahlung x-ray, generated by the collision of electrons against the anode surfa... 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