Search results - 519 results
Whole-Genome Sequence Approach and Phylogenomic Stratification Improve the Association Analysis of Mutations With Patient Data in Influenza Surveillance.
genome and linking these to patient data, and illustrates the importance of accounting for the viral genetic background in association studies. A limitation of this association study, especially when ...
Assessment of the Commitments and Performance of the European Food Industry to Improve Population Nutrition.
population nutrition remained limited. Whilst most companies made some nutrition-related commitments, they did not comply with best practice recommendations. A large proportion of sales was generated from ...
Unravelling data for rapid evidence-based response to COVID-19: a summary of the unCoVer protocol
that allows processing of available COVID-19 RWD without disclosing identification information to analysts and limiting output to data aggregates. Dissemination of unCoVer’s activities will be related to ...
A scoping review of burden of disease studies estimating disability-adjusted life years due to Taenia solium
key limitations were collected. Results 15 studies were included for review, with seven global and eight national or sub-national estimates. Studies primarily employed attributional disease models that ...
Ultrastable Silver Nanoparticles for Rapid Serology Detection of Anti-SARS-CoV-2 Immunoglobulins G.
nanoparticles, our AgNP-based system constitutes a clear step forward, as the limit of detection for Anti- SARS-CoV-2 IgG was reduced by 1 order of magnitude and similar signals were observed with 10 times fewer ...
VALCOR: a protocol for the validation of SARS-corona virus-2 assays.
and in the interest of health protection, many of these assays received provisional authorisation for emergency use without thorough validation. To limit false negative and false positive results, it is ...
The influence of risk perceptions on close contact frequency during the SARS-CoV-2 pandemic
implemented to curb the spread of the virus mainly aim at limiting the number of close contacts, until vaccine roll-out is complete. Our main objective was to assess the relationships between SARS-CoV-2 ...
Development, validation and application of multi-class methods for the analysis of food additives by liquid chromatography coupled to tandem mass spectrometry
sweeteners, preservatives, and antioxidants in various foods (e.g. beverages, dairies, processed meals). The methods were also validated in terms of selectivity, linearity, matrix effect, limit of ...
Polycyclic aromatic hydrocarbons in spices and dried herbs and associated risk for the Belgian population
µg kg-1 for herbs. According to the EU legislation, three samples were exceeding maximal limits, with a maximum ΣPAH4 content of 164 µg kg-1. The ΣPAH4 dietary intake has been estimated at 1.4 and 27.8 ...
Guidance in selecting analytical techniques for identification and quantification of non-intentionally added substances (NIAS) in food contact materials (FCMS)
recommended procedures for screening, identification, and quantification of NIAS as well as the reporting requirements are outlined. Different analytical equipment and procedures are compared. Limitations of ...