Following acceptance of the Special Issue article by the Guest Editor, El-Sayed Abd El-Aziz, concerns were raised regarding the integrity of the peer review process [1].
The journal is therefore issuing this expression of concern to alert readers to significant concerns regarding the integrity of the peer review process of the article cited above.
The journal is currently investigating the peer review process of all articles published in the Special Issue, and readers will be updated on the outcome of the investigation where necessary.
The authors have been notified about this Expression of Concern.
Reference
- El-Megharbel, S.M.; Alsawat, M.; Al-Salmi, F.A.; Hamza, R.Z. Utilizing of (Zinc Oxide Nano-Spray) for Disinfection against “SARS-CoV-2” and Testing its biological effectiveness on some biochemical parameters during (COVID-19 Pandemic)—“ZnO nanoparticles have antiviral activity against (SARS-CoV-2)”. Coatings 2021, 11, 388. [Google Scholar] [CrossRef]
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