Résultats de la recherche - 76 results
Wastewater monitoring can anchor global disease surveillance systems
monitored predominantly urban populations. In high-income countries (HIC s), composite sampling at centralised treatment plants was most common, whereas grab sampling from surface waters, open drains, and pit ...
Speciation study of aluminium in beverages by Competitive Ligand Exchange-Adsorptive Stripping Voltammetry
result results S Sample Samples Speciation stability study Tea Technique Tomato uncertainty values WATER Weight Wine Abstract: Competitive Ligand Exchange-Adsorptive Stripping Voltammetry (CLE-AdSV) was ...
Multi-dye residue analysis of triarylmethane, xanthene, phenothiazine and phenoxazine dyes in fish tissues by ultra-performance liquid chromatography-tandem mass spectrometry.
separated within only 12min on a C18 BEH column using 1mM ammonium acetate in water at pH 4.5 and acetonitrile as mobile phases at a flowrate of 0.4mLmin(-1). The presented method was validated as defined by ...
Selenium content of Belgian cultivated soils and its uptake by field crops and vegetables.
water stream to the leaves, where it is accumulated. Vegetables rich in S, e.g. some Brassica and Allium species, have a higher capacity to accumulate Se as it can replace S in the proteins, although this ...
Deliberate release of GMOs, Risk assessment in Belgium: Players, administrative procedures and historical overview
Publication Type: Non-peer reviewed scientific publication Authors: Collard,F.; WIV-ISP Source: (2013) Keywords: a Agriculture assessment Belgium GMO GMOs management risk Risk Assessment WATER ...
Contained use activities: Procedures and current state of play
EVALUATION GMO GMOs management risk Risk Assessment SBB State use WATER Service: Biosafety and biotechnology Biosécurité et biotechnologie Bioveiligheid en biotechnologie Category: A7 ...
Development and validation of a fast chromatographic method for screening and quantification of legal and illegal skin whitening agents.
development and validation of an ultra high pressure liquid chromatographic (UHPLC) method is described. The proposed method makes use of a Waters Acquity BEH shield RP18 column with a gradient using 25 mM ...
Using conventional HIV tests on oral fluid36499
result results Sample Samples sampling scale Science Score SELECTED SENSITIVITY serum specificity STANDARD Statistical Still study Temperature Test TESTING tests time use values Version VIRUS WATER ...
Survey of Naegleria fowleri in geothermal recreational waters of Guadeloupe (French West Indies)34023
WATER waters Abstract: In 2008 a fatal case of primary amoebic meningoencephalitis, due to the amoeboflagellate Naegleria fowleri, occurred in Guadeloupe, French West Indies, after a child swam in a bath ...
Investigation into the genotoxicity of water extracts from Hypoxis species and a commercially available Hypoxis preparation.
p.350-6 (2013) Keywords: Comet Assay DNA Damage Humans Hypoxis Mutagenicity Tests Mutagens Plant Extracts Abstract: We performed an in vitro evaluation of the genotoxic potential of water extracts from four ...