Publications by authors named "Y Ben Chakroun"

Article Synopsis
  • * The structure of CsPb(Br,I) changes from a two-dimensional tetragonal framework at lower temperatures to a three-dimensional cubic structure at higher temperatures, especially above 630 K, where significant deficiencies in Cs and (Br,I) occur.
  • * Studies reveal a very low thermal conductivity linked to the material’s properties, alongside optical gap measurements that align with theoretical calculations, indicating promise for use in energy applications.
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Wild (VAC) is a Mediterranean plant that is rich in bioactive metabolites. This study aimed to validate, for the first time, the beneficial use of VAC fruits and fruit decoctions (VFDs) through in vitro and in vivo trials. Forty-one volatile components were detected in VAC fruits, with 1,8-cineole (30.

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Essential oils (EOs) that have antifungal activity and mycotoxin reduction ability are candidates to develop bioactive alternatives and environmentally friendly treatment against Fusarium species in cereals. However, their practical use is facing limitations such as high volatility, UV sensitivity, and fast oxidation. Encapsulation techniques are supposed to provide protection to the EOs and control their release into the environment.

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The goal of this work was to investigate the impact of the flavoring of some aromatic plants/spices, including rosemary (R), lemon (L) and orange (O) at the concentration of 5% and 35% (/) added by 2 methods (conventional maceration and direct flavoring), on quality attributes, chemical changes and oxidative stability of extra virgin olive oil (EVOO). Six flavored oils were obtained (EVOO + O, O + O, EVOO + R, O + R, EVOO + L and O + L). The physicochemical parameters (water content, refractive index, acidity and peroxide value, extinction coefficient, fatty acids, volatile aroma profiles, Rancimat test, phenols and pigments composition) of the flavored oils were investigated.

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Head Blight (FHB), caused by multiple species of in small grain cereals, is a significant and long-standing problem anywhere in the world. Knowing regional spp. present on non-symptomatic grains and their potential for mycotoxin production is of concern for identifying novel actions for FHB and mycotoxin management, such as treatments with essential oils.

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