Search results - 5 results

Travelling-wave ion mobility time-of-flight mass spectrometry as an alternative strategy for screening of multi-class pesticides in fruits and vegetables.

showed that drift time values are not influenced by the matrix and also are independent of the concentration within the working range for 100 pesticides tested, making drift time a powerful additional ...

SYBR®Green qPCR Salmonella detection system allowing discrimination at the genus, species and subspecies levels.

Sensitivity and Specificity Staining and Labeling Abstract: In this work, a three-level Salmonella detection system based on a combination of seven SYBR ®Green qPCR was developed. This detection system ...

Functional characterization of in vivo effector CD4(+) and CD8(+) T cell responses in acute Toxoplasmosis: an interplay of IFN-gamma and cytolytic T cells.

observed. Both forms of immunization, DNA vaccination and latent infection, completely protected mice against acute Toxoplasmosis. The results obtained in this work suggest that distinct in vivo cytolytic ...

Contribution of selected foods to acrylamide intake by a population of Brazilian adolescents

Salt State WATER work Abstract: Acrylamide dietary intakes from selected foods are estimated in this work for Brazilian adolescents from S+úo Paulo State. The exposure assessment was carried out by ...

A modified sample preparation for acrylamide determination in cocoa and coffee products

VALIDATION variation work Abstract: A modified sample preparation for acrylamide determination in difficult matrices such as cocoa and coffee by a liquid chromatography-tandem mass spectrometry method is ...

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