Zobrazeno 1 - 10
of 43
pro vyhledávání: '"Hayette Louaileche"'
Publikováno v:
Annals of the University Dunarea de Jos of Galati. Fascicle VI: Food Technology, Vol 42, Iss 2, Pp 109-121 (2018)
Optimal conditions of total phenolic contents (TPC) and antioxidant activity (AA) from Opuntia ficus-indica (OFI) seeds using ultrasound-assisted extraction (USAE) and response surface methodology (RSM) were investigated. The Box– Behnken design wa
Externí odkaz:
https://doaj.org/article/05fe235189c74a27b874d372c7addf9d
Autor:
Meriem AMRANE-ABIDER, Cristina NERÍN, Elena CANELLAS, Brahim ZEROUAL, Samir HADJAL, Hayette LOUAILECHE
Publikováno v:
Annals of the University Dunarea de Jos of Galati. Fascicle VI: Food Technology, Vol 42, Iss 2, Pp 23-35 (2018)
This study was carried out to optimize Microwave-assisted extraction (MAE) process and assess the possibility of using Opuntia ficus-indica (OFI) seeds as natural antioxidant additives in food. Box–Behnken design was used to optimize total phenolic
Externí odkaz:
https://doaj.org/article/0f17cee8cff64a4fbdec1f9bf3897a33
Autor:
Ouarda DJAOUDENE, Hayette LOUAILECHE
Publikováno v:
Annals of the University Dunarea de Jos of Galati. Fascicle VI: Food Technology, Vol 42, Iss 1, Pp 109-122 (2018)
The fruit of the date palm, Phoenix dactylifera L., is one of the richest fruit-based in biologically functional phytochemicals. The efficient extraction of phenolic compounds in this fruit by means of rapid, low cost, environment-free methods would
Externí odkaz:
https://doaj.org/article/25c81f8df27b4288a9ca3044e6b89d7e
Publikováno v:
Annals of the University Dunarea de Jos of Galati. Fascicle VI: Food Technology, Vol 42, Iss 2, Pp 9-22 (2018)
In the present study, we have optimized the ultrasonic-assisted extraction conditions of total phenolic compounds (TPC) and antioxidant activity of date fruit using response surface methodology (RSM). Three factors including methanol concentration (4
Externí odkaz:
https://doaj.org/article/06b459ab66734f9997d52f586a8b30ec
Publikováno v:
Annals of the University Dunarea de Jos of Galati. Fascicle VI: Food Technology, Vol 42, Iss 1, Pp 96-108 (2018)
The optimum conditions for the Ultrasound-Assisted Extraction (UAE) of total phenolics and antioxidant activity from jujube leaves were studied. The effect of the solvent nature (acetone, methanol, ethanol and water), solvent concentration (25-100%;
Externí odkaz:
https://doaj.org/article/af5c144090ee420e806c385f428662d8
Publikováno v:
Annals of the University Dunarea de Jos of Galati. Fascicle VI: Food Technology, Vol 42, Iss 1, Pp 26-39 (2018)
In this study, the ultrasonic-assisted extraction for phenolic compound extraction from the carob pulp (Ceratonia siliqua L.) was applied. The Box-Behnken design and response surface methodology (RSM) were used to study and optimize the effect of pro
Externí odkaz:
https://doaj.org/article/186765444e0b4b06a9c580581d27cca0
Publikováno v:
Journal of Functional Foods, Vol 5, Iss 1, Pp 346-354 (2013)
Phenolic compounds and antioxidant capacities of ten Algerian date (Phoenix dactylifera L.) cultivars were investigated. The total phenolic, flavonoid, flavonol and condensed tannin contents of the different cultivars were measured using colorimetric
Externí odkaz:
https://doaj.org/article/ad3180f1f12d4b909dee654b75613a34
Autor:
Lynda, Arkoub-Djermoune1,2 lynda.djermoune@univ-bejaia.dz, Hayette, Louaileche3, Farida, Benmeziane1,4, Kahina, Djaoud1, Ferriel, Kermiche1, Khodir, Madani5, Lila, Boulekbache-Makhlouf1
Publikováno v:
Carpathian Journal of Food Science & Technology. 2024, Vol. 16 Issue 2, p5-20. 16p.
Publikováno v:
Journal of Food Measurement and Characterization. 14:937-945
In the current study, in vitro neuroprotective effect of carob (Ceratonia siliqua L.) pulp (wild and cultivated varieties) at the unripe and ripe stage was investigated through testing against acetylcholinesterase (AChE) and butyrylcholinesterase (BC
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8b93757b9b005919ec0155c12268cc74
https://doi.org/10.1007/s11694-019-00344-9
https://doi.org/10.1007/s11694-019-00344-9
Publikováno v:
Acta Universitatis Cibiniensis. Series E: Food Technology, Vol 23, Iss 2, Pp 129-138 (2019)
A comparative study was carried out for eight mature date fruit cultivars to assess physicochemical and nutritional values. Results showed that fruit and flesh weights and seed sizes indicated wide diversity among studied cultivars. The highest pH, a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::75226caa797173687ba001660cd82413
https://doi.org/10.2478/aucft-2019-0016
https://doi.org/10.2478/aucft-2019-0016