Zoekresultaten - 283 results
Sample preparation methods for elemental analysis in electronic cigarette aerosols: a critical review
selected, a wide variability in sample preparation was observed, specifically variations in aerosol generation characteristics and collection techniques. Despite the widespread use of methods as filters and ...
Monitoring community antibiotic consumption in Belgium: reimbursement versus retail data (2013–22)
and does not account for over-the-counter or nonreimbursed products. This study aims to bridge this gap by comparing reimbursement and retail data for primary care to understand variations and assess ...
COVID-19 mortality statistics: a comparative study of epidemiological surveillance data and death certificates in 2020 in Belgium
deaths in COD were identified in SURV. Reduced COVID-19 activity and diagnostic uncertainty resulted in lower agreement between databases. Variations in data quality were observed across epidemic waves, ...
Assessing the Differences in Outpatient Antibiotic Consumption Between Reimbursement and Sales Data in Belgium, 2013-2022
care sector between reimbursement and sales data, aiming to provide insights into AMC variations and to quantify the accuracy of current surveillance methods. Method Data. Reimbursement data for systemic ...
Outpatient Antibiotic Consumption Trends in Belgium: A Comparative Analysis of Reimbursement and Sales Data, 2013-2022
AMC variations and to quantify the accuracy of current surveillance methods. Method •Data. Reimbursement data for systemic antibacterials (ATC group J01) were obtained from the National Institute for ...
A validation methodology for size and shape measurement of nanoplastics by transmission electron microscopy
the uncertainty related to repeatability (within day) and uncertainty related to day-to-day variations (between day) obtained by ANOVA analysis. Adding the uncertainty related to calibration of the ...
Genomic comparison between and and analysis of peptide-based biomarkers for serodiagnosis.
80 genes showed presence-absence variation between the two species, including genes encoding Proline-Glutamate (PE), Proline-Proline-Glutamate (PPE), and Polymorphic GC-Rich Sequence (PE- PGRS) ...
Lifestyle predictors of colorectal cancer in European populations: a systematic review
(2). The independent predictive contribution was generally greater when they were collected with greater detail, although a noticeable variation in effect size estimates for BMI, smoking and alcohol. ...
What drives the long-term changes in airborne birch and grass pollen levels in Belgium?
two scenarios: 1. Reference Scenario (i): SILAM was run for 38 seasons with a fixed emission map of birch and grass pollen sources. Variations in airborne pollen levels result solely from changes in ...
Analyzing the airborne birch and grass pollen monitoring network in Belgium
of monitoring stations for birch pollen is good, although large differences exist across the 2013–2021 seasons, likely due to significant inter-seasonal variations in birch pollen production. For grass ...