Zoekresultaten - 13 results
The performance of a point-of-care test for the diagnosis of Neurocysticercosis in a resource-poor community setting in Zambia- a diagnostic accuracy study.
a community setting. METHODS: A diagnostic accuracy study with prospective data collection, using a two-stage design was conducted in Sinda district of the Eastern province of Zambia between December 2017 and June 2019. ...
Characterization of functional nanoparticles applied in face masks by STEM-EDX
development regarding the assessment of inhalation exposure to nanoparticles during mask use. To assess the potential of particle release and associated risks, at first a detailed characterization of the ...
Homologous versus heterologous prime-boost COVID-19 vaccination: impact on clinical severity of Omicron among hospitalized COVID-19 patients in Belgium
SARS-CoV-2 Omicron infection among hospitalized patients in Belgium, and if this effect is homogenous across different Omicron sub-lineages. Methods Observational data from existing national surveillance ...
Development and validation of a targeted LC-MS/MS quantitation method to monitor cell culture expression of tetanus neurotoxin during vaccine production
Publication Type: Peer reviewed scientific article Authors: Antoine Francotte; Raphael Esson; Eric Abachin; Melissa Vanhamme; Alexandre Dobly; Bruce Carpick; Sylvie Uhlrich; Jean-François Dierick; Celine Vanhee Source: Talanta, Volume 236 (2022) Health To ...
Controlled Human Infection Studies: Proposals for guidance on how to design, develop and produce a challenge strain.
Pieter Source: Biologicals, Volume 74 (2021) Abstract: There is an increasing need to establish quality principles for designing, developing and manufacturing challenge agents as currently these agents are ...
Development and validation of chromatographic methods for screening and subsequent quantification of suspected illegal antimicrobial drugs encountered on the Belgian market.
a screening and a quantification method using ultra-high performance liquid chromatography with tandem mass spectrometry (UHPLC- MS) and diode array detection (UHPLC- DAD), respectively were developed and ...
Development and validation of chromatographic methods for screening and subsequent quantification of suspected illegal antimicrobial drugs encountered on the Belgian market
(UHPLC- MS2) and diode array detection (UHPLC- DAD), respectively were developed and validated. These methods could be used for routine analysis and enable a more in-depth characterization of ...
Characterization of suspected dermal fillers containing hyaluronic acid
can be used as a dermal filler. The latter frequently contains cross-linked HA. Today's methods to quantify the amount of cross-linked HA are not very specific. In this paper the development and ...
Development and validation of a HS/GC-MS method for the simultaneous analysis of diacetyl and acetylpropionyl in electronic cigarette refills
developed for the screening and quantification of diacetyl and acetylpropionyl in e-liquids. This method was fully validated using the 'total error' approach. The LOQ of the analytical method was ...
Detection and risk evaluation of counterfeit medicines based on physico-chemical properties: the fingerprint and chemometrics approach
classify counterfeit medicines. The potential use of chromatographic fingerprinting is investigated in Chapter VII. In this chapter a HPLC- PDA and HPLC- MS method were developed to acquire impurity ...