Reactive organic carbon (ROC) comprises a substantial fraction of the total atmospheric
carbon budget. Emissions of ROC fuel atmospheric oxidation chemistry to produce …

The use of the halophile microorganism Haloferax mediterranei, able to synthesize poly
(hydroxybutyrate-hydroxyvalerate)(PHBV), is considered as a promising tool for the …

Benzoic, sorbic and propionic acid are used as preservatives in foods and can also be
naturally present in processed foods. The levels of preservatives in 939 vegetables were …

This study was conducted to provide basic data as part of a project to distinguish naturally
occurring organic acids from added preservatives. Accordingly, we investigated naturally …

Calcium propionate has been widely used as a preservative in bakery and in bread. It is
sometimes not carefully used, or a high concentration is added to preserve products. High …

Solid phase extraction (SPE) is a technique widely used in food analysis for the isolation of
analytes. Herein, we proposed a novel application of SPE to extract vaporised propionic …

Abstract The EFSA ANS Panel provides a scientific opinion re‐evaluating the safety of
propionic acid (E 280), sodium propionate (E 281), calcium propionate (E 282) and …

The food additive sorbic acid is considered as an effective preservative for certain cereal
products, and propionic acid is commonly added in bakery wares, eg, bread and fine bakery …

We propose a simple and fast method for the determination of the preservatives propionate
and sorbate in bread using capillary electrophoresis with capacitively coupled contactless …