Résultats de la recherche - 9 results
Childhood leukaemia near nuclear sites in Belgium, 2002-2008.
radioactive waste treatment are ongoing.This is an open-access article distributed under the terms of the Creative Commons Attribution-Non Commercial-No Derivatives License 4.0 (CCBY- NC- ND), where it is ...
Discriminating nicotine and non-nicotine containing e-liquids using infrared spectroscopy.
be sold, but should be distributed in a pharmacy. The fact that in the neighbouring countries these products are freely available, poses a problem for custom personnel, the more the nicotine content of ...
The Monte Carlo validation framework for the discriminant partial least squares model extended with variable selection methods applied to authenticity studies of Viagra® based on chromatographic impurity profiles.
The major advantage of the proposed validation framework stems from the possibility of obtaining distributions for different figures of merit that describe the PLS- DA model such as, e.g., sensitivity, ...
Analysis of illegal peptide biopharmaceuticals frequently encountered by controlling agencies.
distributions of these substances. At their request, suspected protein and peptide preparations are analysed in our Official Medicines Control Laboratory (OMCL). It stands to reason that a general screening ...
How appropriate is therapeutic drug monitoring for lithium? Data from the Belgian external quality assessment scheme.
samples spiked with predetermined concentrations of lithium were distributed to 114 participants in the Belgian external quality assessment scheme. Laboratories were requested to report the assay technique, ...
Comparison of different approaches to evaluate External Quality Assessment Data.
different approaches were assessed by randomly generated samples from the Normal and Student t distributions. Part of the sample data were contaminated with outliers. The number of false and true outliers was ...
Detection of counterfeit Viagra® by Raman microspectroscopy imaging and multivariate analysis.
counterfeit medicines based on the full spectra (200-1800 cm⁻¹), the presence of lactose (830-880 cm⁻¹) and the spatial distribution of sildenafil (1200-1290 cm⁻¹) inside the tablet. After the exploratory ...
Accuracy and reproducibility of automated estradiol-17beta and progesterone assays using native serum samples: results obtained in the Belgian external assessment scheme.
/ MS). METHODS: Five fresh frozen serum samples, without additives, from single donors and three pools from pregnant women were distributed to all registered Belgian laboratories. Total variation, bias, ...
Determination of Hib-TT Molecular Size Distribution: case study
Publication Type: Scientific poster, presentation or proceeding Authors: L. Tesolin; Christina von Hunolstein Source: WHO 1st NCLs Annual Meeting, India, Issue WHO (2017) Health Topics: Effectiveness and safety of vaccines, medicines and health products- ...