You are accessing a machine-readable page. In order to be human-readable, please install an RSS reader.
All articles published by MDPI are made immediately available worldwide under an open access license. No special permission is required to reuse all or part of the article published by MDPI, including figures and tables. For articles published under an open access Creative Common CC BY license, any part of the article may be reused without permission provided that the original article is clearly cited. For more information, please refer to https://www.mdpi.com/openaccess.
Feature Papers represent the most advanced research with significant potential for high impact in the field. Feature Papers are submitted upon individual invitation or recommendation by the scientific editors and undergo peer review prior to publication.
The Feature Paper can be either an original research article, a substantial novel research study that often involves several techniques or approaches, or a comprehensive review paper with concise and precise updates on the latest progress in the field that systematically reviews the most exciting advances in scientific literature. This type of paper provides an outlook on future directions of research or possible applications.
Editor’s Choice articles are based on recommendations by the scientific editors of MDPI journals from around the world. Editors select a small number of articles recently published in the journal that they believe will be particularly interesting to readers, or important in the respective research area. The aim is to provide a snapshot of some of the most exciting work published in the various research areas of the journal.
We are happy to announce the establishment of an Open Access (OA) agreement with Qatar National Library (QNL). QNL is committed to supporting and helping Qatar authors publish OA at no cost. Through this national agreement, QNL will cover the Article Processing Charges (APC) of manuscripts published by Qatar-based corresponding authors in MDPI journals.
Eligible corresponding authors affiliated with Qatar research centers and universities are prompted to choose QNL as part of our Institutional Open Access Program (IOAP) when they submit an article via our online submission system. The program will be selected automatically if authors submit their papers using their institutional email and/or a computer registered with the institution’s IP range. QNL will then crosscheck the information and confirm the APC funding.
Qatar authors that have their APC covered by QNL are advised to include the following sentence in their acknowledgments: "The publication of this article was funded by Qatar National Library".