Search results - 11 results

Measurement agreement of the self-administered questionnaire of the Belgian Health Interview Survey: Paper-and-pencil versus web-based mode.

Johan Van der Heyden; Van Hal, Guido Source: PLoS One, Volume 13, Issue 5 (2018) Keywords: health interview surveys Internet Measurement effects Paper Abstract: Before organizing mixed-mode data ...

Impurity profiling of the most frequently encountered falsified polypeptide drugs on the Belgian market

an important source for tomorrow’s drugs and therapies. Unfortunately, also falsifications and counterfeit versions of these powerful and promising drugs are offered illegally via the internet. Since ...

Analysis of illegal peptide drugs via HILIC-DAD-MS.

weight of less than 5kDa. Most of them are meant for subcutaneous injection and are easily accessible via the internet. In recent years, different methods based on reversed phase liquid chromatography have ...

The use of Stationary Phase Optimized Selectivity Liquid Chromatography for the development of herbal fingerprints to detect targeted plants in plant food supplements.

and more and more, these products are bought through internet. Often the products sold through internet are not registered or declared with a national authority, meaning that no or minimal quality ...

Measurement equivalence of the Belgian health interview auto-questionnaire: paper-based versus web-based mode.

Epidemiological Methods for Implementation Research, Issue Nederlandse Epidemiologie Vereniging (2017) Keywords: Adult Belgium Female health surveys Humans Internet Male Paper Sample Size Self Administration ...

CystiSim- An Agent-Based Model for Taenia solium Transmission and Control.

Johansen, Maria Vang Source: PLoS Negl Trop Dis, Volume 10, Issue 12, p.e0005184 (2016) Keywords: Animals Computer Simulation Humans Infection Control Internet Swine Swine Diseases Taenia solium Taeniasis ...

A case of acute intoxication due to combined use of fentanyl and 3,4-dichloro-N-[2-(dimethylamino)cyclohexyl]-N-methylbenzamide (U-47700).

man searched the internet for information on new psychotropic substances, among others including U-47700. A powder found in the victims’ home was transferred to the laboratory for analysis, in which ...

Discriminating nicotine and non-nicotine containing e-liquids using infrared spectroscopy.

the products is not always labelled, especially when they are bought through internet. Therefore there is a need for easy-to-use equipment and methods to perform a first on site screening of intercepted ...

ELM 2016--data update and new functionality of the eukaryotic linear motif resource.

Norman E Davey; Francesca Diella; Toby J Gibson Source: Nucleic Acids Res, Volume 44, Issue D1 (2016) Keywords: Amino Acid Motifs Databases, Protein Eukaryota Internet Signal Transduction SOFTWARE ...

Analysis of illegal peptide biopharmaceuticals frequently encountered by controlling agencies.

European countries as well as some biopharmaceutical peptides which have not been confiscated yet by the controlling agencies, but are already being used according to the many internet users forums. ...

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