Résultats de la recherche - 159 results
Travelling-wave ion mobility time-of-flight mass spectrometry as an alternative strategy for screening of multi-class pesticides in fruits and vegetables.
identification tool. Based on statistics, 2% variation criteria provides a good fit for all the pesticides targeted, and could be considered as a maximum acceptable criteria associated with the drift time ...
A modern tool for a conservative purpose: the use of MALDI-TOF MS in a fungal culture collection
collection is the long-term preservation of interesting strains to ensure their availability for the scientific community at large. The viability, purity and identity of a strain is verified before entering ...
Quantification of rHVT-F genome load in feather follicles by specific real-time qPCR as an indicator of NDV-specific humoral immunity induced by day-old vaccination in SPF chickens.
Newcastle Disease Oligonucleotides Real-Time Polymerase Chain Reaction Specific Pathogen-Free Organisms Turkey Vaccination Abstract: The purpose of this study was to look for a reliable molecular method for ...
Analysis of the short-term effect of pollen and spore exposure on allergy medication sales
Conference of the International Society for Environmental Epidemiology, ISEE, São Paulo, Brazil (2015) Keywords: allergy medication exposure pollen sales spores Abstract: Allergic rhinitis takes a heavy toll ...
The global activity limitation indicator and self-rated health: two complementary predictors of mortality.
The purpose of this study is to compare the ability of the Global Activity Limitation Indicator (GALI) and self-rated health (SRH) to predict all-cause mortality in the general adult population. ...
Comparison of Six Chromogenic Agar Media for the Isolation of a Broad Variety of Non-O157 Shigatoxin-Producing Escherichia coli (STEC) Serogroups.
selection of a suitable selective isolation agar remains problematic. The purpose of this study was to qualitatively and quantitatively evaluate six chromogenic agar media for the isolation of STEC: Tryptone ...
Surveillance of bloodstream infections in Belgian hospitals ('SEP')-Annual report 2014, Surveillance data 2000-2014
year. This continuous participation over the year serves best the purpose of surveillance as a tool for prevention, and it also demonstrates the interest of hospitals for the problem of HA- BSI. Annual ...
Evaluation of a hierarchical ascendant clustering process implemented in a veterinary syndromic surveillance system.
by hierarchical ascendant classification (HAC). In the present study, this HAC clustering process was evaluated using a reference set of data that, for the purpose of this evaluation, was a priori ...
Serological diagnosis of bovine neosporosis: a Bayesian evaluation of two antibody ELISA tests for in vivo diagnosis in purchased and abortion cattle.
both tests were fit for purpose, despite an expected false negative fraction of ±0.5 per cent in the Purchase population and ±5 per cent in the Abortion population. In addition, a false positive fraction ...
The implementation of an organised cervical screening programme in Poland: an analysis of the adherence to European guidelines.
Abstract: BACKGROUND: Well-organised quality-controlled screening can substantially reduce the burden of cervical cancer (CC). European guidelines (EuG) for quality assurance in CC screening provide guidance ...