Zoekresultaten - 51 results
Response to letter to the editor: “Comments on ‘discrepancies between validated GC‐FID and UHPLC‐DAD methods for the analysis of Δ‐9‐THC and CBD in dried hemp flowers’”
Publication Type: Peer reviewed scientific article Authors: Eric Deconinck; Michaël Canfyn; Céline Duchateau; De Braekeleer, Kris Source: Drug Testing and Analysis, Volume 15, Issue 2 (2023) Keywords: CBD delta-9-THC dried hemp flowers Health Topics: Eff ...
Discrepancies between validated GC‐FID and UHPLC‐DAD methods for the analysis of Δ‐9‐THC and CBD in dried hemp flowers
Publication Type: Peer reviewed scientific article Authors: Céline Duchateau; Cedric De Leersnijder; Sophia Barhdadi; Michael Canfyn; De Braekeleer, Kris; Eric Deconinck Source: Drug Testing and Analysis, Volume 14, Issue 10 (2022) Keywords: agricultural ...
The GEONs API-fingerprint program: Tackling falsifications of APIs
since the quality and quantity of the API might be within the current standards. Instead, methods that allow distinction of API samples, according to their source are needed. Within the General European ...
Vaccine effectiveness against onward transmission of SARS-CoV2-infection by variant of concern and time since vaccination, Belgian contact tracing, 2021.
a re-assessment. METHODS: We estimated VE against transmission of infection (VET) from Belgian contact tracing data for high-risk exposure contacts between 26/0½021 and 14/12/2021 by susceptibility (VE s) and ...
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 ...
Poor antibody response to BioNTech/Pfizer COVID-19 vaccination in SARS-CoV-2 naïve residents of nursing homes.
death and may respond poorly to vaccination because of old age and frequent comorbidities. METHODS: Seventy-eight residents and 106 staff members, naïve or previously infected with SARS-CoV-2, were ...
Controlled Human Infection Studies: Proposals for guidance on how to design, develop and produce a challenge strain.
followed by use of qualified methods to test critical steps in the manufacturing process, or the final product itself. These activities are complementary: GMP rules, which intervene only at the time of the ...
CBD oils on the Belgian market: A validated MRM GC-MS/MS method for routine quality control using QuEChERS sample clean up
CBD content not always corresponds to the label claim. There is a pressing need to develop new analytical methods specifically developed to the assay of such oily samples. Analytical issues are, ...
Deepening of In Silico Evaluation of SARS-CoV-2 Detection RT-qPCR Assays in the Context of New Variants
Abstract: For 1 year now, the world is undergoing a coronavirus disease-2019 (COVID-19) pandemic due to the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). The most widely used method for ...
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 ...