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CORRECTION article

Front. Nutr., 03 July 2024

Sec. Nutrition and Food Science Technology

Volume 11 - 2024 | https://doi.org/10.3389/fnut.2024.1450415

This article is part of the Research TopicNovel Technologies for Enrichment, Extraction, and Determination of Phenolic Compounds in Foods - Volume 1View all 13 articles

Expression of Concern: Simultaneous extraction and preliminary purification of polyphenols from grape pomace using an aqueous two-phase system exposed to ultrasound irradiation: process characterization and simulation

This article is a correction to:

  1. Simultaneous extraction and preliminary purification of polyphenols from grape pomace using an aqueous two-phase system exposed to ultrasound irradiation: Process characterization and simulation

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Frontiers Editorial Office Frontiers Editorial Office*

An Expression of Concern on
Simultaneous extraction and preliminary purification of polyphenols from grape pomace using an aqueous two-phase system exposed to ultrasound irradiation: process characterization and simulation

by Xie, G., Shen, J., Luo, J., Li, D., Tao, Y., Song, C., and Han, Y. (2022). Front. Nutr. 9:993475. doi: 10.3389/fnut.2022.993475

In the published article, the conflict of interest lacked necessary details regarding a previous collaboration between authors Dandan Li, Yang Tao and YongbinHan & reviewer Pau Loke Show. An investigation by the Research Integrity auditing team found that this conflict of interest did not unduly impact the peer review process or scientific validity of the article. As a result, a Correction has been published, and the Expression of Concern is considered resolved. This notice remains published to retain a transparent record.

Correction note

This article has been corrected with minor changes. These changes do not impact the scientific content of the article.

Citation: Frontiers Editorial Office (2024) Expression of Concern: Simultaneous extraction and preliminary purification of polyphenols from grape pomace using an aqueous two-phase system exposed to ultrasound irradiation: process characterization and simulation. Front. Nutr. 11:1450415. doi: 10.3389/fnut.2024.1450415

Received: 17 June 2024; Accepted: 17 June 2024;
Published: 03 July 2024; Corrected: 05 September 2025.

Approved by:

Frontiers Editorial Office, Frontiers Media SA, Switzerland

Copyright © 2024 Frontiers Editorial Office. This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.

*Correspondence: Frontiers Editorial Office, ZWRpdG9yaWFsLm9mZmljZUBmcm9udGllcnNpbi5vcmc=

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