Search results - 69 results
A systematic evaluation of Flow Field Flow Fractionation and single-particle ICP-MS to obtain the size distribution of organo-mineral iron oxyhydroxide colloids.
FlFFF- UV- ICP- MS is recommended for environmental studies of colloidal FeOx since it has a wide size detection range, it fractionates in an environmentally relevant background (1 mM NHHCO) and it has ...
Evaluation of a TEM based Approach for Size Measurement of Particulate (Nano)materials.
standard operating procedures for specimen preparation, imaging, and image analysis, and it was evaluated on a series of certified reference materials and representative test materials with varying physical ...
Evaluation of a TEM based Approach for Size Measurement of Particulate (Nano)materials
preparation, imaging, and image analysis, and it was evaluated on a series of certified reference materials and representative test materials with varying physical properties, including particle size, shape, and ...
Taxonomic annotation of public fungal ITS sequences from the built environment- A report from an April 10-11, 2017 workshop (Aberdeen, UK)
The 32 participants went through public fungal ITS barcode sequences related to the built mycobiome for taxonomic and nomenclatural correctness, technical quality, and metadata availability. A total of ...
A statistical model for predicting the inter-annual variability of birch pollen abundance in Northern and North-Eastern Europe.
of daily-mean pollen concentrations) over large regions and demonstrates its performance for birch in Northern and North-Eastern Europe. A statistical model is constructed using meteorological, ...
The need for European OneHealth/EcoHealth networks.
disease prevention healthcare strategy. It was also suggested that a European Community of Practice could be initiated in order to support these several concrete networking initiatives, and to help to ...
Spatial and temporal variations in airborne pollen in Europe.
Europe and for monitoring its efficiency and cost-effectiveness. The goal of the present study is to provide a baseline for spatial and temporal variations in airborne pollen in Europe that can be used for ...
Isolation and characterization of the compounds responsible for the antimutagenic activity of Combretum microphyllum (Combretaceae) leaf extracts
n-Tetracosanol Abstract: BACKGROUND: Mutations play a major role in the pathogenesis and development of several chronic degenerative diseases including cancer. It follows, therefore that antimutagenic compound may ...
The Vitotox and ToxTracker assays: a two-test combination for quick and reliable assessment of genotoxic hazards
Human human health INFORMATION IS Less Paper performance result results SENSITIVITY Test variety Vitotox Abstract: To ensure human health, it is essential to characterize the genotoxic potential of new ...
Scientific opinion on Malachite green in food
not registered for use in food-producing animals in the European Union. The European Commission requested EFSA to evaluate whether a reference point for action (RPA) of 2 lg/kg for the sum of MG and its ...