Search results - 1228 results

Simultaneous determination of parabens, bisphenols and alkylphenols in human placenta by ultra-high performance liquid chromatography-tandem mass spectrometry

liquid chromatography – tandem mass spectrometry (UHPLC- MS / MS) method for the simultaneous determination of four parabens (methyl-, ethyl-, propyl-, and butyl-paraben (MeP, EtP, PrP, BuP), four ...

Evaluation of a TEM based Approach for Size Measurement of Particulate (Nano)materials.

approach on the certified reference materials ERM- FD100 and ERM- FD304. The image analysis method was validated in an inter-laboratory study by 19 laboratories, which resulted in a within-laboratory ...

How can we monitor the impact of national health information systems? Results from a scoping review.

of Knowledge Translation (KT) has developed frameworks to guide evidence into practice. Methods: A scoping review of the KT literature to identify the essential mechanisms and determinants of KT that ...

Dual DNA Barcoding for the Molecular Identification of the Agents of Invasive Fungal Infections.

decisive step is the accurate identification of the causal pathogen. Routine identification of invasive fungal infections has progressed away from culture-dependent methods toward molecular techniques, ...

Habitual food consumption of the Belgian population in 2014-2015 and adherence to food-based dietary guidelines.

order to evaluate the habitual food consumption in the general Belgian population and to compare it with food-based dietary guidelines (FBDG) and results of the 2004 Food Consumption Survey. Methods ...

Modular Method for the Determination of Polycyclic Aromatic Hydrocarbons in Spices and Dried Herbs by Gas Chromatography–Tandem Mass Spectrometry

Publication Type: Peer reviewed scientific article Authors: Philippe Szternfeld; Marchi, Jessica; Svetlana V. Malysheva; Laure Joly Source: Food Analytical Methods, Volume 12, Issue 10 (2019) ...

Determinants of unit nonresponse in multi-mode data collection: A multilevel analysis.

estimates, it remains currently unexplored. This study investigates the determinants of nonresponse to a self-administered questionnaire after having participated in a face-to-face interview. METHODS: Data ...

Impact of the revised European Tobacco Product Directive on the quality of e-cigarette refill liquids in Belgium

liquids (e-liquids) available on the Belgian market through analysis of their chemical composition.   Methods: By using in-house validated methods, a total of 246 e-liquids purchased prior (2013-2015), ...

Development of a sample preparation method for the GC-analysis of e-cigarette refill liquids

used in e-cigarettes using GC-method with an appropriate sample preparation. The group of flavourings are divided in two groups: high and low semi-volatiles. High volatile flavouring group contains the ...

QR code

QR code for this page URL