Zoekresultaten - 244 results
COMBINATION OF CHEMOMETRICS AND MULTIDIMENSIONAL FINGERPRINTING FOR DETECTION OF REGULATED PLANTS IN PLANT FOOD SUPPLEMENTS
fingerprints by performing a correlation analysis on the DAD data. Chemometric analysis was carried out using two approaches: 1. binary models for each plant separately and 2. multiclass models. The data were ...
Spectroscopic approaches for conformity analysis of e-liquids
samples. After obtaining the data matrices, chemometric analysis was performed. For each type of data, the sample matrix was split into a training and test set. Spectroscopic data were preprocessed before ...
Qualitative study to assess citizens’ perception of sharing health data for secondary use and recommendations on how to engage citizens in the EHDS
findings of the qualitative analysis of citizens’ contributions to the Healthy Data consultation. The aim of the public consultation was to better understand citizens’ perceptions and expectations regarding ...
Forecasting Birch Pollen Levels in Belgium: First Analysis of the 2021 Season
Publication Type: Scientific poster, presentation or proceeding Authors: Clemens Mensink; Oriol Jorba; Andy W. Delcloo; Willem W. Verstraeten; Kouznetsov, Rostislav; Lucie Hoebeke; Nicolas Bruffaerts; Sofiev, Mikhail Source: Air Pollution Modeling and its ...
Report on an initial assessment of long-read sequencing for metagenome (community and AMR) analysis (defined community, spiked and real simple and complex matrices) and comparison to current short-read standard
Publication Type: Sci. report, recommendat°, guidance doc., directive, monograph Authors: Sigrid C.J. De Keersmaecker; Mathieu Gand; Indre Navickaite; Josephine Gruetzke; Lee-Julia Bartsch; Saria Otani; Giuliano Garofolo; Marco Di Domenico; Valeria Michel ...
Optimised long-read sequence bioinformatics tool for the analysis of the resistome and microbial communities
Publication Type: Sci. report, recommendat°, guidance doc., directive, monograph Authors: Manal AbuOun; Saria Otani; Indre Navickaite; Mathieu Gand; Bram Bloemen; Kevin Vanneste; Valeria Michelacci; Bosco Rodríguez Matamoros; Nancy Roosens; Sigrid C.J. De ...
From b to y ions, a decade of experience with peptide and protein analysis
substances. At the request of the FAMHP, unknown pharmaceutical preparations suspected to contain illegal protein and/or peptide drugs are regularly subjected to analysis by our OMCL laboratory. Here, we ...
ESCAIDE 2022 Oral presentation: International outbreak of Salmonella Typhimurium linked to a chocolate factory in 2022: Belgian findings
were analysed for Salmonella spp. using real-time PCR. Whole genome sequence (WGS) analysis of isolates of probable cases and positive food samples is still ongoing. Results We identified 62 probable ...
Introduction of WGS in food microbiology: advantages and challenges
make the transition to WGS for the analysis of food isolates. While the advantages of the WGS method are considerable, some challenges still need to be taken into account for routine and uniform ...
The GEONs API-fingerprint program: Tackling falsifications of APIs
Official Medicines Control Laboratory (OMCL) Network (GEON) different initiatives were taken to augment the analysis and market surveillance of API s used by the different manufacturers. Despite the efforts, ...