Zoekresultaten - 30 results

THE ANALYSIS OF ILLICIT DRUGS COLLECTED DURING A SUMMER FESTIVAL AND EVALUATION OF THE NARCOREADER FOR ON-SITE ANALYSIS OF MDMA

Publication Type: Dissertation Authors: Marie-Arlette Pollet; Eric Deconinck; Michael Canfyn Source: VUB, Brussels, Belgium, p.64 (2023) Keywords: Amphetamine Cocaine COVID-19 GC-FID GC-MS identification ketamine MDMA mid-IR Narcoreader near-IR On-site Qu ...

CHROMATOGRAPHIC FINGERPRINT DEVELOPMENT FOR THE DETECTION OF TRIBULUS TERRESTRIS IN PLANT FOOD SUPPLEMENTS

Liquid Chro-matography- Diode-Array detector (UHPLC – DAD) and evaluated the presence of TT in 20 unknown illegal plant food supplements by using the developed fingerprinting method. Method: UHPLC- DAD was ...

Development, evaluation and optimization of next generation sequencing data analysis tools in support of a fast response for public health and food chain safety

Publication Type: Dissertation Authors: Assia Saltykova Source: Ghent University, Ghent, Belgium, p.308 (2022) Keywords: bioinformatics tools Database GMO Metagenomics NGS outbreak investigation unauthorized GMO WGS-based subtyping Health Topics:  Health ...

Development of a data-intensive centralized system for surveillance and outbreak investigation of bacterial pathogens using whole-genome sequencing

when the sequencing is ongoing, reducing total turnover time. The implementation of the protocol was coupled with an extensive performance evaluation to provide concrete guidelines for setting up ...

Characterization of Nanoparticles: Measurement Processes for Nanoparticles: Characterization of nanomaterials by transmission electron microscopy: Measurement procedures

(including potential pitfalls), with measurement procedures described in detail. In addition, the book explores data reduction, including the quantitative evaluation of the final result and its uncertainty of ...

Bepaling van spoorelementen in diverse matrices met spectrometische technieken.

(garments) were mineralized with HNO3 + HF in a heating block and the Ti concentration was analyzed with an ICP- OES. The raw results were evaluated with the acceptance criteria and then reported. Results In ...

Food Chemistry, Function and AnalysisDNA Techniques to Verify Food Authenticity CHAPTER 8. GMO Detection and Identification Using Next-generation Sequencing

p.96- 106 (2020) ISBN: 978-1-78801-178-5 Keywords: GMO Detection and Identification Using Next-generation Abstract: ext-generation sequencing (NGS) technologies are being increasingly evaluated for their ...

Development of a genoserotyping system for the identification of Salmonella serotypes

reaching an accuracy above 99%. Finally, the complete genoserotyping system was evaluated for its ability to completely identify auto-agglutinable isolates which cannot be typed by the ...

Genotoxic evaluation of the liquids present in electronic cigarettes

animal-free approaches. In addition, the applicability of the Ames test and the in vitro micronucleus test to evaluate the genotoxic potential of e-liquids mixtures was investigated. [Methods]  The study was ...

DETERMINATION OF ALLERGENIC FRAGRANCE INGREDIENTS IN FEMININE ABSORBENT HYGIENE PRODUCTS AND LUBRICANTS

allergenic fragrance ingredients in AHP s and lubricants by evaluating the packaging and labels. Thereupon, the fragrances present in the purchased samples were identified and quantified using GC- MS. The ...

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