Retraction notices

Investigating the Effect of SiO2 Nanoparticle Addition and Thickness of Face-Coverings on COVID-19 Protection Using Molecular Dynamics Approach

Type

Expression of concern

Notice date

4/24/2024 0:00

Journal

Engineering Analysis with Boundary Elements

Publisher

Elsevier

Notice DOI

10.1016/j.enganabound.2024.04.063

Original paper DOI

10.1016/j.enganabound.2023.09.015

Reasons

• Concerns/Issues about Referencing/Attributions
• Concerns/Issues about Peer Review
• Investigation by Journal/Publisher

Matching venue names

Name match only, not an authoritative journal identifier.

• Engineering Analysis with Boundary Elements