Articles Tagged | "olive oil research"

USDA Researchers Develop New Tests for Olive Oil Adulteration

by Nancy Flagg

Researchers at the USDA have found new ways to check olive oil authenticity, and a better way to process pomace.

Posted on May 10 2013

Improved DNA Tracing Puts Olive Oil Adulterers on Notice

by Julie Butler

Spanish scientists claim they are close to offering‭ “‬paternity tests‭" ‬for virgin olive oil which would be a powerful ally against fraud.

Posted on April 22 2013

Study Shows Adding Water Decreases Yield and Quality, Even in Non-Irrigated Olives

by Costas Vasilopoulos

A new study suggested that adding water in the olive oil extraction process actually decreases yield.

Posted on April 08 2013

Hojiblanca Develops Olive Oil with Rosemary Extract Said to be Better for Frying

by Julie Butler

Antioxidant titans rosemary extract and virgin olive oil together reduce harmful acrylamides, Spanish researchers say.

Posted on April 06 2013

Olive Oil Snubbed in Study by Canola Reps

by Elena Paravantes

A study funded by the Canola Council said monounsaturated fats reduce metabolic syndrome risk, but olive oil was conspicuously absent.

Posted on April 02 2013

Olive Tree Transcriptome Mapping Key to Industry Efficiency

by Naomi Tupper

Researchers have mapped the transcriptome of the olive tree, a step that is hoped to improve efficiency and reduce cost of olive breeding.

Posted on March 07 2013

Software for Improved Olive Oil Evaluation Developed in Spain

by Naomi Tupper

Researchers at the University of Jaén have developed software to improve the evaluation and classification of extra virgin olive oils.

Posted on March 05 2013

Scientists Say Zinc-Enriched Table Olives Offer Health Benefits

by Julie Butler

Olives are usually preserved with table salt but scientists have found a way to increase their nutritional value by adding zinc salt.

Posted on February 18 2013

‘Space Laser’ Can Detect Fraudulent Olive Oil

by Naomi Tupper

A new laser device developed to detect carbon on Mars, could be used detect food fakes, including fraudulent olive oil, here on earth.

Posted on February 17 2013

Olive Oil Compound May Decrease Intestinal Damage in Cases of Ischemia

by Naomi Tupper

Olive oil derived compounds may help prevent intestinal ischemia and reperfusion associated organ damage.

Posted on February 10 2013

Olive Stones ‘Ideal’ for Noise Barriers

by Julie Butler

Scientists in Valencia have developed a new use for leftover olive stones - in sound barriers to reduce rail and road noise.

Posted on February 10 2013

Olive Oil Healthier and Tastier for Frying

by Naomi Tupper

New studies in Jaén, Spain suggest extra virgin olive oil is healthier, tastier and often cheaper than other oils when frying food.

Posted on January 22 2013

Ultrasound Prevents Olive Oil from Going Solid in the Fridge

by Julie Butler

An ultrasound treatment can prevent the harmless but unsightly crystallization that occurs when olive oil is kept cold.

Posted on January 16 2013

Olive Oil May be Key to Protection of Ancient Buildings

by Naomi Tupper

A new olive oil derived substance could be used to coat buildings such as York Minster and other limestone constructions and act to protect the structure from pollutants, while still allowing the stone to "breathe."

Posted on January 15 2013

Promising Results for New Test for Pesticide Residues in Olive Oil

by Julie Butler

Biosensors that appear to offer a cheap and fast way to detect insecticide residues in olive oil have been developed by a team of French and Moroccan scientists.

Posted on December 10 2012

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