À la découverte des odeurs capitales : Atmo Normandie lance une initiative pionnière - Sciences et Avenir
Découvrez "Les Odeurs capitales", le programme d'Atmo Normandie pour ses 50 ans, qui met en lumière l'importance des odeurs. Et participez à la Minute internationale des odeurs le 10 juin 2024 à 10h06.
Bananas are far more than just the yellow Cavendish variety we buy in stores. Find out about some of the most popular types of bananas and how to use them.
Olfactory EEG induced by odor: Used for food identification and pleasure analysis - ScienceDirect
As the need for food authenticity verification increases, sensory evaluation of food odors has become widely recognized. This study presents a theory …
Virginia Tech scientists develop tool for brain and behavioral studies involving ultra-processed foods, which make up the bulk of our diet | Virginia Tech News | Virginia Tech
Alexandra DiFeliceantonio and her team at the Fralin Biomedical Research Institute created a set of images to help researchers and dietitians identify processing levels of foods.
'Sour' grapes: Berry damage, fruit flies worsen wine
Damaged grape berries combined with vinegar flies are a recipe for promoting sour rot, a disease that lowers vineyard yields and wine quality, according to a Cornell study reporting on field experiments ...
While luxury brands in beverage have been highly successful, luxury food brands are, as of yet, less prominent. What foods have the potential to be luxurious?
Scent detection dogs discern odor molecules better than previously thought
A study carried out by the University of Helsinki's DogRisk research group, the University of Eastern Finland and Wise Nose–Scent Discrimination Association in Finland investigated the threshold for ...
Comprehensive investigation of coffee acidity on eight different brewing methods through chemical analyses, sensory evaluation and statistical elaboration - ScienceDirect
Even if the acids composition and their role in coffee still need to be clarified, acidity is one of the main sought-after features in coffee and it i…
New research approach: Exploring the mouthfeel of food with a microscope
A team led by Melanie Köhler and Veronika Somoza from the Leibniz-Institute for Food Systems Biology has presented a new research approach in the journal Nature Food. The perspectives article focuses ...
Characterization of the Aroma Profile of Ginger Powder Produced by a Split-Stream Spray-Drying Process | Journal of Agricultural and Food Chemistry
Freeze-dried ginger (Zingiber officinale) is renowned for its high quality, but it is expensive. As an alternative, spray drying can be explored for producing ginger powder. However, sugar rich feed solutions can lead to stickiness development during the process. Adding carrier materials increases costs and labeling. Accordingly, a split-stream spray-drying process was developed, where ginger fibers in their natural composition were reintroduced as a carrier material into the spray-drying process. The inlet and outlet temperatures were set at 220 and 80 °C, respectively, for optimal aroma retention. Using a stir bar sorptive extraction-gas chromatography-mass spectrometry-olfactometry, the results revealed that reintegrating ginger fibers significantly increased the concentration of eight key odorants. Although freeze-dried ginger retains more aroma, the total concentration of twenty-seven odorants in the developed spray-dried ginger was 1.9 times higher compared to frozen ginger.
A multimodal analytical approach is important in accurately assessing terpene composition in edible essential oils - ScienceDirect
Terpenes in essential oils (EOs) have recently received significant attention due to their potential to improve brain and whole-body health. A deeper …
The Oldest Beer In The World Is Still Being Brewed
An ancient ode to a goddess of beer reveals the oldest recipe for the drink in known history, made with stale bread and a few other unique ingredients.
150 ans de Synthèse pour la Parfumerie : Ingrédients Phares - Ingrédients Rares
JOURNÉE DE RENCONTRES « MÉMOIRE ET PARFUM »
Matière à parfums : ingrédients précieux et méconnus de l’histoire du parfum
2ème session : Matière à Chercher
150 ans de Synthèse pour la Parfumerie : Ingrédients Phares - Ingrédients Rares
Olivier DAVID
Maître de conférences en chimie
à l'Université de Versailles, Paris-Saclay (UVSQ),
membre du Comité scientifique de l’Osmothèque
Coffee Consumption Linked to Lower Risk of Parkinson's Disease: Caffeine Metabolites May Play Key Role in Neuroprotection, Study Finds | Science Times
Learn about the latest study linking coffee consumption to lower Parkinson's disease risk. Dive in to uncover how caffeine metabolites offer neuroprotection. Read now!