Deep transfer learning to verify quality and safety of ground coffee
Sign Up to like & getrecommendations! Published in 2021 at "Food Control"
DOI: 10.1016/j.foodcont.2020.107801
Abstract: Abstract In this work, convolutional neural networks were trained with images of ground coffee captured with a camera. The objective is the quality control and detection of adulterations of Arabica and Robusta coffee with other… read more here.
Keywords: ground coffee; transfer learning; quality; coffee ... See more keywords
Green Chemistry Applied to Ground Coffee Volatile Compounds Modification Aiming Coffee Aroma Improvement
Sign Up to like & getrecommendations! Published in 2023 at "Journal of Food Processing and Preservation"
DOI: 10.1155/2023/4921802
Abstract: Aroma has a major role in coffee acceptance by consumers. This work has assessed the application of cold plasma technology to induce modifications in ground coffee beans without resorting to solvents or additives, thus applying… read more here.
Keywords: coffee; coffee aroma; ground coffee; chemistry ... See more keywords
Model Predictions of Occupational Exposures to Diacetyl and 2,3-Pentanedione Emitted From Roasted Whole Bean and Ground Coffee: Influence of Roast Level and Physical Form on Specific Emission Rates
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Public Health"
DOI: 10.3389/fpubh.2022.786924
Abstract: Roasted coffee emits hazardous volatile organic compounds including diacetyl and 2,3-pentanedione. Workers in non-flavored coffee roasting and packaging facilities might inhale diacetyl and 2,3-pentanedione from roasted coffee above occupational exposure limits depending on their work… read more here.
Keywords: coffee; ground coffee; ground; whole bean ... See more keywords
Quality Assessment of Ground Coffee Samples from Greek Market Using Various Instrumental Analytical Methods, In Silico Studies and Chemometrics
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DOI: 10.3390/antiox12061184
Abstract: Coffee is one of the most widely consumed beverages worldwide due to its sensory and potential health-related properties. In the present comparative study, a preparation known as Greek or Turkish coffee, made with different types/varieties… read more here.
Keywords: coffee; assessment ground; ground coffee; quality assessment ... See more keywords
Assessing the Levels of Robusta and Arabica in Roasted Ground Coffee Using NIR Hyperspectral Imaging and FTIR Spectroscopy
Sign Up to like & getrecommendations! Published in 2022 at "Foods"
DOI: 10.3390/foods11193122
Abstract: It has been reported that some brands of roasted ground coffee, whose ingredients are labeled as 100% Arabica coffee, may also contain the cheaper Robusta coffee. Thus, the objective of this research was to test… read more here.
Keywords: coffee; ground coffee; spectroscopy; robusta ... See more keywords