Zoekresultaten - 258 results

Use of near infrared spectroscopy and chemometrics for the classification of different Cannabis spp. samples found in Belgium

0.2% m/m, at least for police officers on site. There is a need to characterize these products with a rapid, ecological and cheap analytical method. The current methods of reference are GC- MS, GC- FID ...

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

routine public health surveillance of bacterial pathogens by developing and integrating data analysis methods that fulfill the requirements of a public health institute. Additionally, the developed methods ...

Prevalence Estimation Of HCV Among People Who Inject Drugs In Belgium Through Respondent Driven Sampling, Capture-Recapture And Multiplier Method

Estimates about the number of people living with HCV in Belgium are rare and even less is known about the prevalence of HCV among PWID. Methods: Between February and April 2019, PWID were recruited in ...

The impact of the COVID-19 pandemic on the presentation rate and severity of diabetic foot ulcers in Belgium

presentation rate and severity of diabetic foot ulcers (DFU) at presentation in Belgian DFC s.   Materials and methods: A multicentre, prospective cohort study was done among 22 recognized DFC s in Belgium in ...

The COVID-19 pandemic strongly reduced the presentation rate of diabetic foot ulcers in Belgium, but the impact on severity was limited to slightly larger lesions

reluctant to visit the hospital. This study investigates the impact of the lockdown on presentation rate and diabetic foot ulcer (DFU) severity at presentation. Method: Within the ongoing national care ...

Development of vibrational spectroscopic methods combined with chemometrics for the detection and quantification of nicotine in e-liquids.

be respected (< 20mg/ml). The main objective of this paper is to develop a handheld NIR, Raman or SERS spectroscopic method combined with chemometrics (PLS and PCA) for detection and quantification ...

Verification of a non-validated reference method according to ISO 16140-3: an example: Detection of botulinum neurotoxin producing Clostridia following ISO/TS 17919

Publication Type: Scientific poster, presentation or proceeding Authors: Tom Van Nieuwenhuysen Source: BSFM 25th conference on Food Microbiology (2021) Keywords: C. botulinum ISO 16140 Verification Health Topics:  Botulisme Botulism Botulisme Service:  Pa ...

Brief assessment of (in)direct questions on domestic/partner violence in the Belgian HIS 2013-2018

deduction method. Methods The HIS is a cross-sectional survey in a representative population sample. The more sensitive subjects like domestic and partner violence are part of the self-administered questionnaire. In ...

Effectiveness of protective measures on dental care utilization: analysis from linked database

due to chronic diseases. This study examines the effectiveness of such protective measures on the use of dental care among a representative sample of Belgian adults. Methods Data from the participants ...

Chemical and toxciological characterization of e-liquid cigarettes

e-liquid refills. First, a comprehensive literature search was performed to obtain an overview about the chemical composition of the e-liquids and the analytical methods used for their detection. Although the ...

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