Three-dimensional design, simulation and optimization of a centrifugal compressor impeller with double-splitter blades by Mohammadjavad Tasharrofi, Mojtaba Heidarian Shahri, Ali Madadi

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Analysis of Relationship between the Performance and Efficiency Based on CCR And BCC Models in the Iranian Insurance Industry: Tobit's Approach by Javad Montazeri, Reza Yazdani, Meysam Kaviani

“…Methodology: To achieve the answer to the above question, we selected 14 insurance companies in the capital market of Tehran as statistical samples. The data collected in 10 years between 2012 and 2018 have been considered. …”
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An investigation on heavy metals in soils around oil field area by A.R. Karbassi, S. Tajziehchi, S. Afshar

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A flexible multi-scale approach for downscaling GRACE-derived groundwater storage anomaly using LightGBM and random forest in the Tashk-Bakhtegan Basin, Iran by Arezo Mohtaram, Hossein Shafizadeh-Moghadam, Hamed Ketabchi

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An Intelligent Fuzzy Model for Managing Uncertainty in Diagnosis of the Breast Cancer Staging by Leila Honari mahmod, Rahil Hosseini, Mahd Mazinani

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Effectiveness of Nitrogen-Doping in MXene-Based Composites for Supercapacitor Electrodes by Ghobad Behzadi pour, Leila Fekri aval, Hamed Nazarpour-Fard

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Investigating the Asymmetric Relationship between Investor Sentiments and Fluctuations in the Overall Index via the Markov Switching Method by keyvan Shahab Lavasani, Leila Shabani Rezvani, Mohammad Ebrahim Samavi

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Identifying Touchpoints for Foreign Tourists in the Customer Journey through 5 A's Approach by Mostafa Esmaeili Mahyari, Mohammad Ghaffari, Hamid Reza Irani, Elham Ebrahimi

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Presenting a Leadership Empowerment Model through Sense-making by Using the Cognitive and Behavioral Scripts by Hamid Zare, Aliasghar Pourezzat, Hasan Zareei Matin, Arezoo Salmani

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Dispersion modelling of particulate matter concentrations of sand product plants in a mineral complex by Y. Zehtab Yazdi, N. Mansouri, F. Atabi, H. Aghamohammadi

“…This study was conducted to estimate dust concentrations released from these plants in a mineral complex in the southwest of Tehran.METHODS: Initially, the amount of silt and moisture content of the samples taken from these plants were determined according to the American Society for Testing and Materials C136 and D2216 methods, respectively. …”
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Toward Understanding of Quiet Human Resource Management Theory in Iranian Organizations: Theoretical Origins, Conceptual Narration and its Consequences by Abbas Nargesian, Sajjad Sadpoor

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Emerging Trends and Knowledge Domains of B2B Loyalty: A Scientometric Analysis by Seyed Javad Mohammadi, Abolghasem Ebrahimi, Shahrzad Tayaran, Sedighe Tootian Esfehani

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New Fixed Point Results in F-Quasi-Metric Spaces and an Application by Ehsan Lotfali Ghasab, Hamid Majani, Erdal Karapinar, Ghasem Soleimani Rad

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A Direct Method to Compare Bipolar LR Fuzzy Numbers by Reza Ghanbari, Khatere Ghorbani-Moghadam, Nezam Mahdavi-Amiri

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On Certain Classes of p-Valent Functions by Using Complex-Order and Differential Subordination by Abdolreza Tehranchi, Adem Kılıçman

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Approximately Quintic and Sextic Mappings Form r-Divisible Groups into Ŝerstnev Probabilistic Banach Spaces: Fixed Point Method by M. Eshaghi Gordji, Y. J. Cho, M. B. Ghaemi, H. Majani

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Water Hammer Modelling and Simulation by GIS by K. Hariri Asli, A. K. Haghi, H. Hariri Asli, E. Sabermaash Eshghi

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Water quality assessment using IRWQIsc and NSFWQI water quality indicators; A case study: Talar River (Iran) by Mohammad Roshani-Sefidkouhi, Fatemeh Mortezazadeh, Masoumeh Eslamifar, Esmaeil Babanezhad, Masoomeh Sheikhi, Fathollah Gholami-Borujeni

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EXPERIMENTAL INVESTIGATION OF THE BEHAVIOR OF COLUMN BASE CONNECTIONS WITH CONCENTRICALLY WELDED ANCHOR RODS USING DIGITAL IMAGE CORRELATION METHOD by I. Karami, S.R. Mirghaderi, A.R. Ghiami Azad, M. Ali

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Systemic nitric oxide metabolites and the chance of pre-diabetes regression to normoglycemia: A 9-year cohort study by Zahra Bahadoran, Parvin Mirmiran, Fereidoun Azizi, Asghar Ghasemi

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