Résultats de la recherche - 148 results
Particle size analysis of pristine food-grade titanium dioxide and E 171 in confectionery products: Interlaboratory testing of a SP-ICP-MS screening method and confirmation with transmission electron microscopy.
within-laboratory precision, expressed as the relative repeatability standard deviation (RSD r), and the between-laboratory precision, expressed as the relative reproducibility standard deviation (RSDR). Transmission ...
Burden of non-communicable diseases in Cyprus, 1990–2017: findings from the Global Burden of Disease 2017 study
database descriptive study using the Global Burden of Disease (GBD) 2017 results on NCD s for Cyprus from 1990 to 2017. We calculated the percentage change of age-standardized DALY rates between 1990 and ...
The Cost of Diets According to Nutritional Quality and Sociodemographic Characteristics: A Population-Based Assessment in Belgium
ConsumerScan Panel food price data. Statistical analyses performed: Associations were estimated using linear regressions. Results: The mean daily diet cost was US $6.51 (standard error of mean [SEM] US $0.08; ...
CBD oils on the Belgian market: A validated MRM GC-MS/MS method for routine quality control using QuEChERS sample clean up
however, encountered for routine analyses due to the matrix complexity, high cost of cannabinoid standards and low Δ9- THC concentrations. An oily matrix could cause technical damages to analytical ...
Risk factors and their contribution to population health in the European Union (EU-28) countries in 2007 and 2017
using secondary data from the GBD 2017 Results Tool. For the EU-28 and each country, attributable (all-cause) age-standardized death and DALY rates, and summary exposure values are reported. Results In ...
Organisation of Multi-Mycotoxin Proficiency Tests: Evaluation of the Performances of the Laboratories Using the Triple A Rating Approach
performances proficiency testing reference materials triple A Abstract: In accordance with the International Standard Organization ISO 17043, two proficiency tests (PT s) for the simultaneous determination of ...
Selection and use of reference panels: a case study highlighting current gaps in the materials available for foot and mouth disease
sometimes competing) diagnostic technologies. World Organisation for Animal Health Reference Laboratories already provide approved international standard reagents to help calibrate diagnostic tests for ...
Citrinin Determination in Food and Food Supplements by LC-MS/MS: Development and Use of Reference Materials in an International Collaborative Study
laboratories using the provided standard operating procedure and 12 test materials, including three RYR s (blank, <50 µg/kg, <2000 µg/kg), two wheat flours (blank, <50 µg/kg), two GBL powders (blank, ...
Validation strategy of a bioinformatics whole genome sequencing workflow for Shiga toxin-producing Escherichia coli using a reference collection extensively characterized with conventional methods
bacterial pathogenic isolates at single nucleotide resolution, making it the ultimate tool for routine surveillance and outbreak investigation. The lack of standardization, and the variation regarding ...
Optimization and validation of an analytical method for the quantification of short- and medium-chained chlorinated paraffins in food by gas chromatography-mass spectrometry
in-house spiked samples and 57–150% for the EURL lard analysis. Excellent precision was observed for most samples with relative standard deviation (RSD) between replicates (n = 3) ≤ 12% for ∑ SCCP s and ≤17% ...