Browsing by Author "Ghaemi, F."

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Citation - Scopus: 0
Retraction Notice To “the Investigation of Energy Management and Atomic Interaction Between Coronavirus Structure in the Vicinity of Aqueous Environment of H2o Molecules Via Molecular Dynamics Approach” [J. Mol. Liq. 341 (2021) 117430] (Journal of Molecular Liquids (2021) 341, (S0167732221021541), (10.1016/J.molliq.2021.117430))
(Elsevier B.V., 2025) Guo, H.-H.; Bajuri, M.Y.; Alrabaiah, H.; Muhammad, T.; Mohammad Sajadi, S.; Ghaemi, F.; Karimipour, A.
This article has been retracted: please see Elsevier Policy on Article Withdrawal (https://www.elsevier.com/about/policies/article-withdrawal). This article has been retracted at the request of the Editor-in-Chief. Post-publication, the editor discovered suspicious changes in authorship between the original submission and the revised version of this paper. During revision one author was removed. The author Hussam Rabai'ah was added to the revised paper without explanation and without the exceptional approval by the journal editor, which is contrary to the journal policy on changes to authorship. In addition, there are serious concerns about images, specifically: Figures 2,3, 5 and 6 and the relevancy of some of the citations. The editor reached out to the authors for an explanation, but they failed to provide a satisfactory explanation to these issues. Post-publication, an investigation conducted on behalf of the journal by Elsevier's Research Integrity & Publishing Ethics team also discovered that acceptance of this article was solely based upon the positive advice of a reviewer who was closely linked to one of the authors, Arash Karimipour. This compromised the editorial process and breached the journal's policies. The Ethics team has also determined that the authors were requested by one of the reviewers to insert redundant references to their papers during the peer-review process. The investigation also discovered suspicious email addresses used by the authors during submission that were not associated with legitimate researcher accounts. Overall, the editor has determined that the authorship and the findings of the article cannot be relied upon, and has decided to retract the article. The authors disagree with the retraction of the article and dispute the grounds for it. © 2025 Elsevier B.V.
Citation - Scopus: 0
Retraction Notice To “The Investigation of Fe3o4 Atomic Aggregation in a Nanochannel in the Presence of Magnetic Field: Effects of Nanoparticles Distance Center of Mass, Temperature and Total Energy Via Molecular Dynamics Approach” [J. Mol. Liq. 348 (2022) 118400] (Journal of Molecular Liquids (2022) 348, (S0167732221031251), (10.1016/J.molliq.2021.118400))
(Elsevier B.V., 2025) Liu, X.; Fagiry, M.A.; Mohammad Sajadi, S.; Almasri, R.A.; Karimipour, A.; Li, Z.; Ghaemi, F.
This article has been retracted: please see Elsevier Policy on Article Withdrawal (https://www.elsevier.com/about/policies/article-withdrawal). This article has been retracted at the request of the Editor-in-Chief. Post-publication, the editor discovered suspicious changes in authorship between the original submission and the revised version of this paper. The paper was originally submitted by Arash Karimipour (Original First + Corresponding Author). During revision the authors Xinglong Liu (New First Author), Moram A. Fagiry, Radwan A. Almasri, and Zhixiong Li, were all added without the exceptional approval by the journal editor, which is contrary to the journal policy on changes to authorship. The editor reached out to the authors for an explanation, but they failed to provide a satisfactory explanation to these changes. Post-publication, an investigation conducted on behalf of the journal by Elsevier's Research Integrity & Publishing Ethics team also discovered suspicious email addresses used by the authors during submission that were not associated with legitimate researcher accounts. Overall, the editor has determined that the authorship and the findings of the article cannot be relied upon, and has decided to retract the article. The authors disagree with the retraction of the article and dispute the grounds for it. © 2025
Citation - WoS: 87
Citation - Scopus: 98
Uncertain viscoelastic models with fractional order: A new spectral tau method to study the numerical simulations of the solution
(Elsevier Science Bv, 2017) Ahmadian, A.; Ismail, F.; Salahshour, S.; Baleanu, D.; Ghaemi, F.; 56389; Matematik
The analysis of the behaviors of physical phenomena is important to discover significant features of the character and the structure of mathematical models. Frequently the unknown parameters involve in the models are assumed to be unvarying over time. In reality, some of them are uncertain and implicitly depend on several factors. In this study, to consider such uncertainty in variables of the models, they are characterized based on the fuzzy notion. We propose here a new model based on fractional calculus to deal with the Kelvin-Voigt (KV) equation and non-Newtonian fluid behavior model with fuzzy parameters. A new and accurate numerical algorithm using a spectral tau technique based on the generalized fractional Legendre polynomials (GFLPs) is developed to solve those problems under uncertainty. Numerical simulations are carried out and the analysis of the results highlights the significant features of the new technique in comparison with the previous findings. A detailed error analysis is also carried out and discussed. (C) 2017 Elsevier B.V. All rights reserved.