Zoekresultaten - 9 results

Potential impact of fertilization practices on human dietary intake of dioxins in Belgium.

contamination data taken from the literature, we estimated that fertilization accounts for approximately 20% of the dioxin inputs on agricultural soils at country scale. For the estimations at the field scale, ...

Methodologies for Salmonella enterica subsp. enterica subtyping: gold standards and alternatives.

serovars are discovered, has generated over time a data set of the utmost significance, allowing long-term epidemiological surveillance of Salmonella in the food chain and in public health control. ...

A dynamic model to calculate cadmium concentrations in bovine tissues from basic soil characteristics.

the flow of cadmium from soil, drinking water and feed towards bovine tissues. The data used for model development were tissue Cd concentrations of 57 bovines and Cd concentrations in soil, feed and ...

Molecular study of the quasispecies evolution of a typical pigeon paramyxovirus type 1 after serial passages in pigeons by contact.

Evolution, Molecular Genes, Viral Kidney Molecular Sequence Data Newcastle disease virus polymerase chain reaction Sequence Alignment Sequence Homology, Nucleic Acid Serial Passage Abstract: The quasispecies ...

Molecular characterisation of three avian paramyxovirus type 1 isolated from pigeons in France.

Disease Outbreaks France Genes, Viral Molecular Sequence Data Newcastle Disease Newcastle disease virus Phylogeny RNA, Viral Sequence Homology, Amino Acid Viral Proteins Abstract: Three avian Paramyxovirus ...

Effect of TNF-alpha on LH and IGF-I modulated chicken granulosa cell proliferation and progesterone production during follicular development.

the third largest follicle but not those of the largest follicle. The data indicate that the normal hierarchy of follicles is maintained in the chicken ovary through the regulation of the activity of ...

High-level expression of Chlamydia psittaci major outer membrane protein in COS cells and in skeletal muscles of turkeys.

Animals Antibodies, Monoclonal Antigens, Bacterial Bacterial Outer Membrane Proteins Base Sequence Chlamydophila psittaci COS Cells Gene Expression Membrane Proteins Molecular Sequence Data Muscle, Skeletal ...

Replicative fitness recuperation of a recombinant murine norovirus- reciprocity of genetic shift and drift.

successive rounds of replication. Our data provide evidence of viral adaptation in a controlled environment via genetic drift after genetic shift induced a fitness cost of an infectious recombinant norovirus. ...

Overview of spatio-temporal distribution inferred by multi-locus sequence typing of Taylorella equigenitalis isolated worldwide from 1977 to 2018 in equidae

period; current major ST s and CC s already existed before 1998. Previous data associated the major CC1 with the first CEM outbreaks in 1977-1978 in the United Kingdom, Australia and the United States, and ...

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