Zoekresultaten - 263 results
Tobacco, Sunflower and High Biomass SRC Clones Show Potential for Trace Metal Phytoextraction on a Moderately Contaminated Field Site in Belgium.
Variation in biomass production and metal accumulation were high for all crops over the years. The highest biomass production was observed for the experimental poplar clone of the crossing type () with 9.9 ...
Orthogonal typing methods identify genetic diversity among Belgian Campylobacter jejuni strains isolated over a decade from poultry and cases of sporadic human illness.
Campylobacter jejuni Chickens Gastroenteritis Genetic Variation Humans Molecular Epidemiology Multilocus Sequence Typing polymerase chain reaction Poultry Abstract: Campylobacter jejuni is a zoonotic pathogen ...
Thirty-four years of pollen monitoring: an evaluation of the temporal variation of pollen seasons in Belgium
the concentration threshold of 80 pollen grains/m3 was clearly observed. Concerning temporal variations, the pollen season has tended to end earlier for birch, ash and plane and the peak concentration ...
Time-and-motion tool for the assessment of working time in tuberculosis laboratories: a multicentre study.
00:33:02 ± 00:12:32, 00:13:34 ± 00:03:11, 00:09:54 ± 00:00:53 and 00:06:23 ± 00:01:36. Variations between laboratories were predominantly linked to the time spent on reporting and administrative procedures. ...
Impurity profiling of the most frequently encountered falsified polypeptide drugs on the Belgian market
these type of falsified drugs not only have a high variation in amount of drugs per unit and a low purity (ranging between 5% and 75% for cysteine containing peptides), but also contained the known toxic ...
Disability weights for infectious diseases in four European countries: comparison between countries and across respondent characteristics.
(range r s = 0.89-0.94, P < 0.01). Conclusions: We observed variations in health valuation across countries and within country between income levels. These observations should be further explored in ...
High abundance and diversity of extended-spectrum beta-lactamase (ESBL)-producing Escherichia coli in faeces and tonsils of pigs at slaughter.
CFU /g, respectively. On average, around 1/10,000 E. coli in both faeces and tonsils were cefotaxime-resistant, though large variations were observed between pigs. Within one sample, CREC isolates with ...
What can the CF registry tell us about rare CFTR-mutations? A Belgian study.
RESULTS: Seventy-seven CF + RM were identified (77/1183 = 6.5%). Sixty-four different RM were detected, of which 21 had not been previously reported. All RM s, corresponding to HGVS (Human Genome Variation ...
Evaluation of 16 commercial antibody ELISAs for the detection of bovine viral diarrhea virus-specific antibodies in serum and milk using well-characterized sample panels.
animals included in the panel. AS e was also better for iELISAs; DS p was >95% for all but 2 ELISA s. Repeatability, expressed as coefficients of variation (CV) of optical densities, was generally good, ...
Attribution of global foodborne disease to specific foods: Findings from a World Health Organization structured expert elicitation
variation. For example, for non-typhoidal salmonellosis, pork was of minor importance compared to eggs and poultry meat in the American and African subregions, whereas in the European and Western Pacific ...