Search results - 609 results

available resources, putting in place a robust, validated, high-throughput, and decentralized qPCR molecular testing platform with embedded proficiency testing. We demonstrate how during an acute scarcity of ...

staff members. RESULTS: This surveillance has been launched within 14 days after the first COVID-19 death in Belgium. Automatic data cleaning was installed using different validation rules. More than 99% of NH ...

for and causes of this syndrome. In addition, development and validation of standardized methods to assess the PTLDS case definition, easily applicable in practice, is of great importance. Health ...

Jesper; Clementina Cocuzza Source: Archives of Public Health, Volume 80, Issue 1 (2022) Keywords: COVID-19 diagnostic test accuracy Quality Control SARS-CoV-2 test validation. Abstract: Background: Testing ...

media collected every three days after the appearance of the colony. The performance of each library was then analyzed using a cross-validation approach. The spectra acquisitions were carried out using ...

their methodological validity and in English or French. Results A total of 19 articles were included. This literature review found that the whole patient-family-provider chain is affected by the ...

of variables selected with elastic net cross-validation, including variables related to environmental annoyance, socio-economic and health status of participants. Finally, the performance of the models ...

implementing compound-specific restrictions. Methodology: A screening method based on LC-QqQ- MS was developed and validated for screening 40 substances of high concern in tattoo inks. An additional ...

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 ...

successfully validated by the determination of linearity (R2  ≥ 0.990), sensitivity (lower limit of quantification, 0.1–0.2 ng ml−1), recovery (79.5–111.2%), and precision relative standard deviation (RSD) ...