Zoekresultaten - 870 results
Hospital-acquired Aspergillus fumigatus infection: can molecular typing methods identify an environmental source?36715
hospital-acquired infections. There have been high expectations that molecular typing methods might determine the source of Aspergillus fumigatus, a ubiquitous mould. The aim of the present epidemiological study, was ...
Patterns of Mycoplasma hyopneumoniae infections in Belgian farrow-to-finish pig herds with diverging disease-course.
determine the infection pattern of Mh and the clinical course of the infection. Health Topics: Animal health Category: A1 FOS Classification: 4.03 Veterinary science ...
Proposal for a new standard of faecal contamination indicator: Bifidobacterium
An other characteristic is that Bifidobacterium species are different according to the host. It could be possible to determine the contamination origin (human or animal). That is an advantage over ...
Variables that affect TEQ determinations by CALUX and GC-HRMS.
Publication Type: Scientific poster, presentation or proceeding Authors: Windal,I.; Ilse Van Overmeire; Sophie Carbonnelle; N. Van Wouwe; Brown,D.J.; Clark,G.C.; Baeyens,W.; Goeyens,L.; Joseph Rivera Source: 22nd International Symposium on Halogenated Env ...
Minimal number of chromatographic test parameters for the characterisation of reversed-phase liquid chromatographic stationary phases
set consisting of 47 self-tested columns. Principal component analysis enables determination of the number of parameters necessary for a rational differentiation. The results show that reducing the ...
Organisation and in vitro expression of esp genes of the LEE (locus of enterocyte effacement) of bovine enteropathogenic and enterohemorrhagic Escherichia coli40
present two different secretion profiles of Esp proteins which correlate to the pathotypes of the esp genes as determined by PCR. We also demonstrate that genes encoding secreted proteins, present in the ...
Beta-cell, thyroid, gastric, adrenal and coeliac autoimmunity and HLA-DQ types in type 1 diabetes22
rates were: GADA 70%; IA2A, 44%; ICA, 39%; aTPO, 22%; PCA, 18%; EmA-IgA, 2%; and AAA, 1%. aTPO status was determined by female gender (beta = — 1.15, P = 0.002), age (beta = 0.02, P = 0.01) and GADA ...
The presence of thyrogastric antibodies in first degree relatives of type 1 diabetic patients is associated with age and proband antibody status
relatives, respectively. The presence of thyroid peroxidase antibodies in relatives was determined by age (beta = 0.22; P = 0.0001) and proband thyroid peroxidase antibodies status (beta =-2.6; P = 0.002; odds ...
Prevalence of Salmonella, Campylobacter and VTEC on pig farms36696
by a species-specific PCR. To determine if pigs are a reservoir of VTEC a total of 289 samples were screened for the presence of VTEC and 54 strains were isolated that each carried one virulence gene. ...
Tracability in meat processing: The administrative tracability
able to determine and to guarantee their origin. In Belgium, several administrative tracability systems exist of which the principal is the SANITEL system including an automatic treatment system of data ...