Results 31 to 40 of about 84,184 (319)

Understanding the Vegetable Oil Debate and Its Implications for Sustainability through Social Media [PDF]

open access: yesarXiv, 2023
The global production and consumption of vegetable oils have sparked several discussions on sustainable development. This study analyzes over 20 million tweets related to vegetable oils to explore the key factors shaping public opinion. We found that coconut, olive, and palm oils dominate social media discourse despite their lower contribution to ...
arxiv  

Detection of contaminations and/or adulterations of the extra virgin olive oil with seeds oils (sunflower and soybean) and olive pomace oil

open access: yesGrasas y Aceites, 2008
The objective of this work was to determine the contents of fatty acids, squalen and triglycerides and the values of some spectrophotometric parameters in a representative number of samples of refined seed oil (sunflower and soybean), refined olive ...
A. Contiñas   +3 more
doaj   +1 more source

Effect of Thymus vulgaris L. Essential oil on Oxidative Stability of Virgin Olive Oil and its Synergy with Citric Acid [PDF]

open access: yesInternational Journal of Nutrition Sciences, 2017
Background: Since usage of synthetic antioxidants has been under question due to their toxicity and possible carcinogenicity, there is still interest in developing plant-derived natural antioxidants, especially from edible plants. This study investigated
Malihe Keramat   +3 more
doaj   +2 more sources

DEGRADAÇÃO TÉRMICA DE TOCOFEROL E PRODUTOS DE OXIDAÇÃO EM DIFERENTES CLASSES DE AZEITE DE OLIVA UTILIZANDO ESPECTROSCOPIA UV-VIS E MCR-ALS

open access: yesQuímica Nova, 2015
Extra virgin olive oil, virgin olive oil and mixed oil were analyzed by UV-Vis spectroscopy and Multivariate Curve Resolution with Alternating Least Squares (MCR-ALS).
Rhayanna P. Gonçalves   +2 more
doaj   +1 more source

Experimental Investigation of Thermal Performance for Selected Oils for Solar Thermal Energy Storage and Rural Cooking Application [PDF]

open access: yes, 2022
The thermal performance of locally available oils in Uganda have been experimentally investigated to determine their suitability for heat transfer and solar thermal energy storage. Sunflower oil and palm oil, both local vegetable vegetable oils and Shell thermia B, commonly used in the local industries as a heat transfer fluid were used in the study ...
arxiv   +1 more source

The Adulteration of Olive Oil [PDF]

open access: yesScientific American, 1881
n ...
openaire   +2 more sources

Modeling the effect of heat treatment on fatty acid composition in home-made olive oil preparations

open access: yesOpen Life Sciences, 2020
The aim of this study was to simulate olive oil use and to monitor changes in the profile of fatty acids in home-made preparations using olive oil, which involve repeated heat treatment cycles.
Dordevic Dani   +5 more
doaj   +1 more source

Study on the Production Technology of Olive High Fiber Bread

open access: yesLiang you shipin ke-ji, 2023
In order to improve the utilization of olive pomace, single-factor experiments were set up to investigate the effects of the amount of water and olive pomace addition on the quality of bread. Firstly, the basic components of olive pomace were determined.
HUANG Xiao-yu1   +7 more
doaj   +1 more source

Olive oil and cancer

open access: yesGrasas y Aceites, 2004
In the last years, numerous studies have examined the association of dietary fat and cancer. Polyunsaturated fatty acids (PUFA) from n -6 family display a strong promoting effect, this may be partially due to the especially prone to lipid peroxidation of PUFA that leads to formation of aldehydes, which react with DNA bases, forming genotoxic exocyclic ...
López Martín, Sergio   +4 more
openaire   +6 more sources

Pickering Emulsion for Enhanced Viability of Plant Growth Promoting Bacteria and Combined Delivery of Agrochemicals and Biologics

open access: yesAdvanced Functional Materials, EarlyView.
Cellulosic emulsions as multi‐cargo agriculture formulations. Pickering emulsions stabilized by cellulose acetate particles provide an effective platform for delivering a range of agricultural cargoes, including plant growth‐promoting bacteria and agrochemicals.
Mariam Sohail   +10 more
wiley   +1 more source

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