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Zoekresultaten - 30 results
Pollutant exposure and myocardial injury: Protocol and progress report for a toxicological systematic mapping review.
pollutants (16%), pesticides (27%), and other chemicals (28%). The internal validity of included studies is being assessed with HAT and SYRCLE Risk of Bias tools. Tabular templates are being used to extract ...
Development of strain-level shotgun metagenomics approaches to detect and characterize microbiological contaminants in the context of food safety
water, the DNA was extracted with two classical commercial kits or with a kit performing depletion of the host DNA. The extracted DNA also was amplified or not using Phi29 polymerase. We showed that all ...
Comparison of 6 DNA extraction methods for isolation of high yield of high molecular weight DNA suitable for shotgun metagenomics Nanopore sequencing to detect bacteriaAbstractBackgroundResultsConclusion
Keywords: DNA extraction HMW DNA Long-read Metagenomics Method evaluation nanopore Abstract: Background: Oxford Nanopore Technologies (ONT) offers an accessible platform for long-read sequencing, which ...
Simultaneous Detection and Quantification of Aflatoxin M1, Eight Microcystin Congeners and Nodularin in Dairy Milk by LC-MS/MS
extracted with methanol 80%, followed by an SPE clean-up step before LC- MS / MS analysis. The LOQ was fixed at 1 µg/L for the nine cyanotoxins and 0.05 µg/L for AFM1. Recoveries were measured between 82.67% ...
Daily heart rate characteristics, allergy symptom severity and mood in adults with allergic rhinitis
a mobile health application during two pollen seasons of hazel, alder and birch trees. Heart rate characteristics were extracted from daytime heart rate measurements (Mio Alpha 2 wristwatch; 1 Hz; >6 ...
Residential Exposure to Urban Trees and Medication Sales for Mood Disorders and Cardiovascular Disease in Brussels, Belgium: An Ecological Study
2012. Trait data were subsequently extracted for 309,757 trees in 604 census tracts. We used the average annual age-standardized rate of medication sales in Brussels for the period 2006 to 2014, ...
Exposure to green space and pollen allergy symptom severity: A case-crossover study in Belgium
and assessed their spatio-temporal exposure to green space, allergenic trees, air pollutants and birch pollen. Participants reported daily symptom severity scores. We extracted 404 case days with high ...
Simultaneous determination of parabens, bisphenols and alkylphenols in human placenta by ultra-high performance liquid chromatography- tandem mass spectrometry
BPB, BPF, and BPS) and two alkylphenols (nonyl phenol (NP) and tert-octylphenol (OP) in human placenta samples. After a short sample preparation time the extracts are analysed by UHPLC- MS / MS using ...
Tobacco, Sunflower and High Biomass SRC Clones Show Potential for Trace Metal Phytoextraction on a Moderately Contaminated Field Site in Belgium.
seasons). The tobacco clones and the sunflower mutants showed efficient extraction of, respectively, Cd and Zn, while the highest simultaneous extractions of Cd and Zn were gained with some SRC clones. ...
Genotoxicity and antigenotoxicity testing of traditional medicinal plants
test Nigella sativa Plant Extracts Vitotox test Health Topics: Health and environment Santé et environnement Gezondheid en milieu Service: Évaluation des risques et de l'impact sur la santé ...