Listeria monocytogenes is an opportunistic pathogen that affects specific groups of individuals, with a high mortality rate. The control L. in dairy industries presents particular challenges, as this bacterium capable adhering and forming biofilms, well thriving at refrigerated temperatures, which enables it to persist harsh environments. consumption products has been linked sporadic cases outb...

Feeding of fat to dairy cows enables a more energy-dense feedstuff to be provided in the ration. Several excellent reviews have been written, which substantiate the merits of feeding fat. In recent years, omega-6 (linoleic acid) and omega-3 (linolenic acid) fatty acids have received attention because they are classified as essential fatty acids (EFA) for dairy cows. Being categorized as an EFA ...

Evaluation of uncertainty affecting predictions is a major trend in analytical chemistry and chemometrics. Several approximate expressions and resampling methods have been proposed for the estimation of prediction uncertainty when using multivariate calibration. This article proposes a new expression for the variance of prediction, adapted to near infrared spectroscopy specificities and particu...