Résultats de la recherche - 250 results
Sample preparation methods for elemental analysis in electronic cigarette aerosols: a critical review
carcinogens, were present in these aerosols. To ensure the accuracy of dose-toxicity estimations, it is essential to have access to reliable and reproducible methods for estimating the dose in question. Although ...
Synthetic cathinones in Belgium: a cluster of poly-drug intoxications involving α-pyrrolidinoisohexiophenone (α-PiHP)
remain popular due to their availability, low cost, and potency at doses as low as 5-10 mg, likely fuelling continued development of new analogues. Conclusion: The cluster of patients with poly-drug ...
A goatpox but not sheeppox heterologous live attenuated vaccines provide complete protection against lumpy skin disease in cattle under experimental conditions.
suitable for vaccination to prevent LSDV infection, at the dose used, while the goatpox-based vaccine, Caprivac, is. It should, however, be emphasized that this cannot be extrapolated to other goatpox-based ...
The impact of ecosystem nitrogen enrichment on pollen allergy: a cross-sectional paired comparison study
specific IgE measurements in a cross-sectional sample of adults who were allergic to grass pollen (n=20). Basophil activation test outcome measures included area under the dose-response curve, maximal ...
Monitoring community antibiotic consumption in Belgium: reimbursement versus retail data (2013–22)
period 2013–22. The community consumption of systemic antibiotics was expressed in defined daily doses (DDD — WHO ATC / DDD Index 2023) per inhabitants per day (DID). Relative differences in DID (RD s) ...
COVID-19 vaccine responses are influenced by distinct risk factors in naive and SARS-CoV-2 experienced hemodialysis recipients
have not been reported. METHODS: A comprehensive analysis of antibody (Ab) and T cell responses to two doses of BNT162 b2 mRNA vaccination was performed in 103 HDR, including 75 SARS-CoV-2 naive and 28 ...
Antibiotic consumption patterns in older adults: a comparative study of people 65 years and older in and outside nursing homes, Belgium, 2016 to 2022.
outpatients from 2016 to 2022. Data were classified by the Anatomical Therapeutic Chemical system, expressed as defined daily doses (DDD) and aggregated by prescription month, patient age, sex and residency ...
Sphaeropsidin A C15-C16 Cross-Metathesis Analogues with Potent Anticancer Activity.
A L; Mathieu, Véronique; Kornienko, Alexander Source: ChemMedChem, Volume 19, Issue 18 (2024) Keywords: Antineoplastic Agents Ascomycota Cell Line, Tumor Cell Proliferation Dose-Response Relationship, ...
Sociodemographic and socioeconomic disparities in COVID-19 vaccine uptake in Belgium: a nationwide record linkage study
of the uptake of a first COVID-19 vaccine dose among 5 342 110 adults (≥18 years) in Belgium on 31 August 2021. We integrated data from four national data sources: the Belgian vaccine register ...
Estimated number of lives directly saved by COVID-19 vaccination programmes in the WHO European Region from December, 2020, to March, 2023: a retrospective surveillance study.
Region from December, 2020, to March, 2023. METHODS: In this retrospective surveillance study, we estimated the number of lives directly saved by age group, vaccine dose, and circulating variant-of-concern ...