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Application of a strain-level shotgun metagenomics approach on food samples: resolution of the source of a Salmonella food-borne outbreak
more easily obtained isolates from infected people. When no food isolate can be obtained, the source of the outbreak cannot be unambiguously determined. Shotgun metagenomics approaches applied to the ...
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.
matrices. A single-particle inductively coupled plasma mass spectrometry (spICP- MS) screening method for the determination of the size distribution and concentration of titanium dioxide particles in ...
Iron Deficiency Is a Risk Factor for Thyroid Dysfunction During Pregnancy: A Population-Based Study in Belgium
the third trimester (p = 0.015). Conclusion: Iron deficiency, but not mild iodine deficiency, is a determinant of serum fT4 and T4 in pregnant women. Correcting iron deficiency may help to maintain ...
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 ...
Consumer and food product determinants of food wasting: A case study on chicken meat
worldwide, particularly regarding households. This study aims to identify household food wasting segments and to assess the relationship between both consumer and food product determinants and the identified ...
Citrinin Determination in Food and Food Supplements by LC-MS/MS: Development and Use of Reference Materials in an International Collaborative Study
containing citrinin (CIT) and their successful application in a method validation study (MVS) in order to harmonize CIT determination in food and food supplements are demonstrated. CIT-contaminated materials ...
Identifying nanodescriptors to predict the toxicity of nanomaterials: a case study on titanium dioxide
experimental variations determine the outcome of modelling using three case studies. We used TiO2in vitro data from our previously published study as case study 1 and two other external case studies (case study ...
Food insecurity and its association with changes in nutritional habits among adults during the COVID-19 confinement measures in Belgium.
health surveys were conducted during March-May 2020. Multinomial logistic regression models were used to determine associations between self-reported changes in fruit, vegetable, soft drink and sweet and ...
The effect of a shelf placement intervention on sales of healthier and less healthy breakfast cereals in supermarkets: A co-designed pilot study.
shelf placement as a strategy (265, 88%) but noted brand preferences and price were more salient determinants of purchases. Retailers were similarly supportive but balancing profit, health/nutrition and ...
Development of a genoserotyping system for the identification of Salmonella serotypes
serotype of the infecting Salmonella. Therefore, the determination of the serotype is a first key diagnostic for Salmonella control. Moreover, 6 serotypes and their variants, i.e. S. Enteritidis, S. Hadar, ...