Results 121 to 130 of about 1,999,528 (223)

Changes in colour of extra-virgin olive oil during storage

, 2007
The changes in colour parameters were studied for an extra-virgin olive oil stored for a period of one year in darkness and exposed to light. Colour parameters were found to correlate with the content of carotenoids and chlorophylls and may thus be used ...
KHMELINSKII IV, CAPONIO, Francesco, BILANCIA MT, SIKORSKI M., PASQUALONE, Antonella, SUMMO, CARMINE, SIKORSKA E   +6 more
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Antioxidant activities of Turkish extra virgin olive oils

, 2022
Extra virgin olive oil is the highest grade of virgin olive oil derived by cold mechanical extraction without the use of solvents or refining methods. These olive oils are known for their composition in phenolic compounds that have antioxidant properties.
Anar, Okan
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Detection of Olive Oil Adulteration with Corn Oil Based on the Phenolic Compounds Profile Obtained by UHPLC-MS/MS

Chemosensors
Unrefined vegetable oils are an important source of bioactive compounds with beneficial effects on health. Therefore, confirming the biological identity of oils is important for ethical and economic reasons.
Elisabeta-Irina Geana, Irina Mirela Apetrei, Constantin Apetrei   +2 more
doaj   +1 more source

Understanding the Value of Health: Insights into Extra Virgin Olive Oil Consumer Behaviour in Southern Italy

Economia Agro-Alimentare
The paper investigates the determinants of consumers’ willingness to pay a price premium for extra virgin olive oil with health claims on its label.
Antonio Tulone, Maria Lia Riccobono, Claudio Mirabella, Antonino Galati, Maria Crescimanno   +4 more
doaj   +1 more source

Advances in DNA extraction for detecting extra-virgin olive oil adulterations

, 2019
This chapter aims at examining the evolution and the critical points of DNA extraction techniques for detecting extra-virgin olive oil adulteration.
Wilma Sabetta, Antonella Pasqualone, Valentina Di Rienzo, Cinzia Montemurro   +3 more
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Antioxidant Effect of Extra Virgin Olive Oil and Apple Cider Vinegar in Type 2 Diabetic Rat Model

Life and Science
Objective: Comparison between the antioxidant effects of extra virgin olive oil and apple cider vinegar in rats induced with diabetes mellitus type 2. Study Design: Randomized controlled trial.
Ruqaiya Nazir, Muniza Saeed, Hifza Noor Lodhi, Ghulam Mustafa, Seher Naeem, Zunnera Rashid   +5 more
doaj   +1 more source

Survey on quality of some packaged extra-virgin olive oils in Italy

, 2009
This paper reports a survey on quality of some extra virgin olive oils available on retail market. The analysis revealed a diversified situation: quality productions exist side by side with lower-quality extra-virgin olive oils.
CAPPELLETTI, GIULIO MARIO
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Comparison of Selected Quality Parameters of Olive Oils Derived from Conventional and Organic Farming

Applied Sciences
This research aimed to qualitatively analyze the composition of selected extra virgin olive oils from organic and conventional farming available on the Polish market.
Dorota Derewiaka, Karolina Majdak, Paulina Pakosz, Beata Drużyńska   +3 more
doaj   +1 more source

ADVANCES IN DNA EXTRACTION FOR DETECTING EXTRA-VIRGIN OLIVE OIL ADULTERATION

, 2019
This chapter aims at examining the evolution and the critical points of DNA extraction techniques for detecting extra-virgin olive oil adulteration.
W Sabetta, V di Rienzo, C Montemurro, A Pasqualone   +3 more
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Je l'aime, je ne l'aime pas : la personnalisation du goût de l’Huile d’Olive Like, don’t like. Personalization of extra virgin olive oil “taste".

, 2013
A speech on perceived quality, consumer liking and the quality of extra virgin olive ...
GALLINA TOSCHI, TULLIA
core   +1 more source