Résultats de la recherche - 20 results
Improved Metrological Traceability of Particle Size Values Measured with Line-Start Incremental Centrifugal Liquid Sedimentation.
traceability statement of certified particle size reference materials, for which the traceability is limited to the size and density values of the calibrant particles. Health Topics: Animal health Category: A1 ...
Outbreak investigations and molecular characterization of foot-and-mouth disease viruses circulating in south-west Niger.
serotype O that was characterized within the O/ WEST AFRICA topotype. The antigenic relationship between one of the FMDV isolates from Niger (O/ NGR /4/2015) and three reference vaccine strains was ...
Towards the development of innovative multi-mycotoxin reference materials as promising metrological tool for emerging and regulated mycotoxin analyses.
initial dry matter) and significant changes in ergosterol contents (≥±10 %) did not occur. Using the mycotoxin contents in wheat flour stored at-80 °C as reference values, statistically significant ...
A Tale of Tails: Dissecting the Enhancing Effect of Tailed Primers in Real-Time PCR.
conducted a detailed in vitro and in silico analysis of the enhancing effect of primer tailing on 2 well-established foot-and-mouth disease virus (FMDV) RT-qPCR assays using an FMDV reference panel. Tailing ...
Next-generation sequencing workflows in veterinary infection biology: towards validation and quality assurance.
This paper defines the potential diagnostic value and purposes of next-generation sequencing (NGS) applications in veterinary infection biology and explores their compatibility with the existing ...
Role of wildlife and domestic pigs as reservoirs for hepatitis E virus (HEV): study of the infection in suids and cervids and of the susceptibility of pigs to HEV originating from wild boa
as a reference test in a ROC curve analysis. Therefore the ELISA cut-off value was re-evaluated by the ROC curve analysis and different scenarios were analysed. Whatever the scenario, the ...
Serological diagnosis of bovine neosporosis: a Bayesian evaluation of two antibody ELISA tests for in vivo diagnosis in purchased and abortion cattle.
Neospora Pregnancy Seroepidemiologic Studies Abstract: Currently, there are no perfect reference tests for the in vivo detection of Neospora caninum infection. Two commercial N caninum ELISA tests are ...
What's in a strain? Viral metagenomics identifies genetic variation and contaminating circoviruses in laboratory isolates of pigeon paramyxovirus type 1.
PiCV. This study shows the value of novel sequence independent technologies for access to sequence information for the control of reference virus stocks and other biological materials, as co-infecting ...
Deoxynivalenol loads in matched pair wheat samples in Belgium: comparison of ELISA VERATOX kit against liquid chromatography.
average discrepancies, the limits of agreement and the SRD between ELISA and reference values showed good overall agreement between VERATOX for DON 5/5 and reference methods for the two datasets. The ...
Influence of the incubation temperature and the batch components on the sensitivity of an enzyme-linked immunosorbent assay to detect Aujeszky's disease virus glycoprotein E (gE).
Immunosorbent Assay Herpesvirus 1, Suid Pseudorabies Quality Control Reference Values Sensitivity and Specificity Temperature Viral Envelope Proteins Abstract: Although licensed batches of an enzyme-linked ...