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THE ANALYSIS OF ILLICIT DRUGS COLLECTED DURING A SUMMER FESTIVAL AND EVALUATION OF THE NARCOREADER FOR ON-SITE ANALYSIS OF MDMA
time-consuming and of high cost. There is a need for more rapid and still accurate analysis, with cost-effective and portable methods. Aim: As the first goal of this study, a selection of drug samples is analysed ...
Occurrence of microcystin congeners in surface waters and food in Belgium as a source of exposure to humans
analyzed with the method. Yet, MC s were not detected. However, the quality controls during the analysis reported acceptable recoveries for the different products, confirming the appropriateness of the ...
Salmonella Durban meningitis: case report and genomics study.
analysis was compatible with a bacterial meningitis which was later identified by the NRC (National Reference Center) as Salmonella enterica serovar Durban. CONCLUSIONS: In this paper, we present the ...
Social inequalities and long-term health impact of COVID-19 in Belgium: protocol of the HELICON population data linkage
pandemic. However, the interoperability and the reuse of different data sources may pose a number of technical, administrative and data security challenges. METHODS AND ANALYSIS: This protocol aims to provide ...
Changes in household food and drink purchases following restrictions on the advertisement of high fat, salt, and sugar products across the Transport for London network: A controlled interrupted time series analysis
Publication Type: Peer reviewed scientific article Authors: Amy Yau; Nicolas Berger; Cherry Law; Laura Cornelsen; Robert Greener; Jean Adams; Emma J. Boyland; Thomas Burgoine; Frank de Vocht; Matt Egan; Vanessa Er; Amelia A. Lake; Karen Lock; Oliver Mytto ...
Humoral and cellular immune correlates of protection against COVID-19 in kidney transplant recipients.
interferon gamma responses as correlates of protection against BTI. No demographic or clinical parameter correlated with the risk of BTI. In multivariate analysis, the risk of BTI was best predicted by ...
Comparison and validation of metadta for meta-analysis of diagnostic test accuracy studies.
Publication Type: Peer reviewed scientific article Authors: Nyaga, Victoria N; M. Arbyn Source: Res Synth Methods, Volume 14, Issue 3 (2023) Keywords: Diagnostic Tests, Routine Network Meta-Analysis ...
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 ...
Characterization of a Bacteriophage GEC_vB_Bfr_UZM3 Active against.
represent a strictly lytic phage belonging to a siphovirus morphotype. It is characterized by high stability at body temperature and in pH environments for about 6 h. Whole genome sequencing analysis of the ...