Zoekresultaten - 245 results
Mixing mixed-mode designs in a national health interview survey: a pilot study to assess the impact on the self-administered questionnaire non-response.
response rate for the web SAQ and the overall unit response rate for the SAQ independent of the mode were evaluated. A logistic regression analysis was conducted to explore the association of ...
Dietary exposure of the Belgian population to mineral oil
Food Consumption Survey data, in a lower bound scenario to evaluate the dietary exposure of the Belgian population. Exposure to mineral oil was much lower compared to the results previously reported by ...
In vitro toxicity, genotoxicity and antigenotoxicity of Nigella sativa extracts from different geographic locations
The location of the samples, but also the applied test system and other experimental conditions are examples of factors that should be taken into account when evaluating the biological properties and ...
Phytochemical analysis, antioxidant, anticoagulant and in vitro toxicity and genotoxicity testing of methanolic and juice extracts of Beta vulgaris L.
also used in traditional medicine to prevent many diseases. We investigated the methanolic extract and juice with respect to the phenolic and flavonoid contents and evaluated their antioxidant, ...
Dietary supplementation of tannin-extracts to lambs: effects on meat fatty acids composition and stability and on microbial characteristics.
evaluated; a diet without tannins represented the Control (C). Meat pH, vitamin E, intramuscular fat content and muscle fatty acid composition were determined. Oxidative stability and microbiological analyses ...
Long-term outcomes of very low birth weight infants with spontaneous intestinal perforation: A retrospective case-matched cohort study
matched to gestational age, gender, and birth period. Medical records were reviewed. Telephone surveys were conducted to evaluate the medical condition, quality of life (PedsQL™ 4.0), neuropsychiatric and ...
Time of administration of rabies immunoglobulins and adequacy of antibody response upon post-exposure prophylaxis: a descriptive retrospective study in Belgium.
Belgium are scarce. The main objective of this study was to evaluate the timely administration of HRIG after rabies exposure. The secondary objective was to evaluate the adequate antibody response following ...
In vitro antigenotoxic activity, in silico ADME prediction and protective effects against aflatoxin B1 induced hepatotoxicity in rats of an Erythrina latissima stem bark extract
effect of ELBE against AFB1 induced genotoxicity in the Vitotox assay after metabolic activation was confirmed (IC50 of 44.32 μg/ml), followed by evaluation of its inhibitory effect on hepatotoxicity in ...
A systematic evaluation of Flow Field Flow Fractionation and single-particle ICP-MS to obtain the size distribution of organo-mineral iron oxyhydroxide colloids.
Publication Type: Peer reviewed scientific article Authors: Claudia Moens; Nadia Waegeneers; Andreas Fritzsche; Peter Nobels; E Smolders Source: J Chromatogr A, Volume 1599 (2019) Keywords: Flow Field Flow Fractionation iron oxyhydroxide colloids particle ...
Evaluation of a TEM based Approach for Size Measurement of Particulate (Nano)materials.
Source: Materials (Basel), Volume 12, Issue 14 (2019) Abstract: An approach for the size measurement of particulate (nano)materials by transmission electron microscopy was evaluated. The approach combines ...