Résultats de la recherche - 193 results
Validation of a Targeted LC-MS/MS Method for Cereulide and Application in Food and Faeces.
food. This work aimed to develop and validate a targeted analytical method applying liquid chromatography-tandem mass spectrometry (LC- MS / MS) to quantify this toxin in food and human faeces. Samples ...
Development of novel analytical methods to trace small micro- and nanoplastics in food matrices
Foods,-, Paris, France (2023) Keywords: analytical methods food matrices microplastics nanoplastics Abstract: In the last decades, our life style significantly changed, for instance in terms of consumption ...
Dietary exposure of Sorbates (E 200 – 202) and Benzoates (E 210 – 213) for the Belgian population
these FA s was estimated. Three matrix-matched analytical methods were developed using ion chromatography coupled with conductivity detection. The methods were validated in-house and applied to 387 ...
Federated causal inference based on real-world observational data sources: application to a SARS-CoV-2 vaccine effectiveness assessmentAbstractIntroductionMethodsResultsConclusions
BeYond- COVID project. Methods A framework for approaching federated causal inference by re-using routinely collected observational data across different regions, based on principles of legal, ...
Belgian recommendations for analytical verification and validation of immunohistochemical tests in laboratories of anatomic pathology
Lequeu; N. Vanderheyden; K. Zwaenepoel; R. Croes Source: Wolters Kluwer Health, Volume 32, Number 16, Waltham, MA, p.16 (2024) URL: https://journals.lww.com/appliedimmunohist/fulltext/9900/belgian_recommendations_for_analytical ...
Validation of an animal-free analytical method for the detection of bacterial endotoxins in human vaccines
Publication Type: Scientific poster, presentation or proceeding Authors: Flore Laurent; Laure Cuignet; Julien Lamme; Hanae Kachach; Zahra Boukhouchi; Geneviève Waeterloos Source: NA, VUB- Symposium 3R (2023) Keywords: Endotoxin " vaccine &quo ...
Occurrence of microcystin congeners in surface waters and food in Belgium as a source of exposure to humans
cyanotoxins in food, drinking and recreational water are available in Belgium. Among the main reasons for this data shortage is a lack of publicly sourced, reliable methods to analyze cyanotoxins in food and ...
Validation of the Flemish-Dutch Lower Extremity Functional Scale (LEFS) questionnaire for diabetic foot ulcers
conditions. This study aimed to validate the LEFS questionnaire for Flemish Dutch-speaking patients with DFU in Belgium. Methods: This observational cohort study included 100 patients with DFU from the ...
Challenges in Drug Surveillance: Strengthening the Analysis of New Psychoactive Substances by Harmonizing Drug Checking Services in Proficiency Testing.
covering the most common categories of substances, were analyzed according to the existing protocols of the existing drug checking services, including several analytical methods such as gas ...
Assessment of the clinical and analytical performance of the Aptima SARS-CoV-2 assay using the VALCOR protocol.
of SARS-CoV-2 assays receiving emergency authorization that lacked robust analytical or clinical evaluation. As it is highly likely that testing for SARS-CoV-2 will continue to play a central role in ...