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A genoserotyping system for a fast and objective identification of Salmonella serotypes commonly isolated from poultry and pork food sectors in Belgium.

poultry-derived food products. Therefore, a strict monitoring of Salmonella serotypes in food-producing animals is needed to limit the transmission of the pathogen to humans. Additionally, Salmonella can lead to ...

Physico-chemical characterisation of the fraction of silver (nano)particles in pristine food additive E174 and in E174-containing confectionery.

products, respectively. Similar size distributions were obtained by spICP- MS and TEM, considering the limit of detection of spICP- MS. The median of the equivalent spherical diameter of the fraction of ...

QuilA-Adjuvanted T. gondii Lysate Antigens Trigger Robust Antibody and IFNγ+ T Cell Responses in Pigs Leading to Reduction in Parasite DNA in Tissues Upon Challenge InfectionImage

vaccine induced the strongest immune response and reduced the parasite DNA load below the detection limit in brain and skeletal muscle tissue in most animals. These findings might inform the development of ...

Determinants of persistent organic pollutant (POP) concentrations in human breast milk of a cross-sectional sample of primiparous mothers in Belgium

compounds (p,p′- DDT, p,p′- DDE, HCB and β- HCH) and two brominated flame retardant congeners (BDE-47, BDE-153) were detected at concentrations above the limit of quantification in >50% of the breast milk ...

Characterization and hazard identification of substandard and falsified antimicrobials encountered in Belgium

about 35% of the samples contained known and/or unknown impurities beyond the Ph. Eur. limits [3]. Concerning the dissolution tests, 47% of samples were not compliant as the amount of drug released is ...

A systematic evaluation of Flow Field Flow Fractionation and single-particle ICP-MS to obtain the size distribution of organo-mineral iron oxyhydroxide colloids.

detection limit for FeOx of about 32-47 nm. The distribution of hydrodynamic diameters of goethite particles detected with FlFFF, NTA and DLS were similar but the values were twice as large as the Fe cores of ...

Evaluation of a TEM based Approach for Size Measurement of Particulate (Nano)materials.

validation study included an assessment of the limit of detection, working range, selectivity, precision, trueness, robustness, and ruggedness. An uncertainty that was associated to intermediate precision in ...

Evaluation of a TEM based Approach for Size Measurement of Particulate (Nano)materials

of the limit of detection, working range, selectivity, precision, trueness, robustness, and ruggedness. An uncertainty that was associated to intermediate precision in the range of 1–7% and an expanded ...

Detection and discrimination of five E. coli pathotypes using a combinatory SYBR® Green qPCR screening system

silico and in situ selectivity, sensitivity, repeatability, and reproducibility evaluation of the 13 SYBR ® Green qPCR assays. Each target displayed a selectivity of 100%. The limit of detection of the 13 ...

Development and validation of a TaqMan probe-based real-time PCR method for the differentiation of wild type lumpy skin disease virus from vaccine virus strains.

vaccine LSDV, respectively; the limit of detection was 8 DNA copies for both targets and the inter-assay CV was 0.30% for wild type and 0.73% for vaccine LSDV. The diagnostic performance was assessed using ...

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