Zoekresultaten - 181 results

Cloning and sequencing of wsp encoding gene fragments reveals a diversity of co-infecting Wolbachia strains in Acromyrmex leafcutter ants.

Acromyrmex insinuator hosted two additional infections. The multiple Wolbachia strains may influence the expression of reproductive conflicts in leafcutter ants, but the expected turnover of infections may ...

Detection and genotyping of bovine diarrhea virus by reverse transcription-polymerase chain amplification of the 5' untranslated region.

amplification product of the expected size was obtained with either the B3B4 or the B5B6 primer pairs for the 107 BVDV isolates tested but not for BDV or CSFV. For some isolates that were grouped in the genotype ...

Nested designs in ruggedness testing

expected mean squares. Very frequently, negative variance estimates were obtained. Their absolute values were found to be dependent on the influence of the factor examined below it in the design, on the ...

Bt-maize event MON 88017 expressing Cry3Bb1 does not cause harm to non-target organisms

maize MON 88017 fields are low. Non-target adult chrysomelids, which may occasionally feed on maize MON 88017 plants, are not expected to be affected due to the low activity of the Cry3Bb1 protein on ...

The co-existence between transgenic and non-transgenic maize in the European Union: a focus on pollen flow and cross-fertilization

transgenic maize for market purposes is expected to increase in some European countries. In the EU, specific tolerance thresholds have been established for the adventitious and technically unavoidable presence ...

Quality of laboratory studies assessing effects of Bt-proteins on non-target organisms: minimal criteria for acceptability

risk assessment is not obvious. Applying a worst-case expected environmental concentration of bioactive toxins equivalent to that present in the transgenic crop, confirming exposure of the test species ...

Dominant influenza A(H3N2) and B/Yamagata virus circulation in EU/EEA, 2016/17 and 2017/18 seasons, respectively.

for at least 12 weeks. With a current west-east geographical spread, high influenza activity might still be expected in eastern Europe. Health Topics:  Surveillance de la santé et des maladies Health ...

Gender differences in health-related quality of life in Belgium in 2013

health-related quality of life quality-adjusted life expectancy Quality-Adjusted Life Years Health Topics:  Burden of disease Fardeau de la maladie Ziektelast Service:  Information sanitaire Gezondheidsinformatie ...

Impact of tobacco control interventions on health expectancies: use of dynamic modelling for health impact assessment in Belgium

Years SMOKING smoking intervention unhealthy life years Abstract: Objectives: We aimed to investigate the impact of different tobacco control interventions on health expectancies, i.e. healthy life years ...

The ageing population: in-vivo study on the effect of age on cardiovascular physiology

to compare the data of both rounds for a given age range. Results: The evolution in longitudinal (round 2) IMT data was shown to be higher than expected, based on cross-sectional (round 1) data (p < ...

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