Résultats de la recherche - 11 results

Development, Validation and Application of a Targeted LC-MS Method for Quantification of Microcystins and Nodularin: Towards a Better Characterization of Drinking Water

related hepatoxins are the microcystin congeners (MC s) and nodularin (NOD) (Figure 1). Both contain in their structure an (2S,3S,8S,9S)-3-amino-9-methoxy-2,6,8-trimethyl-10-phenyl-4,6-decadienoic acid ...

A systematic evaluation of Flow Field Flow Fractionation and single-particle ICP-MS to obtain the size distribution of organo-mineral iron oxyhydroxide colloids.

of an acid peat was dominated by small (<30 nm) Fe- OM complexes and organo-mineral FeOx colloids whereas that of a mineral pH neutral soil mainly contains larger (30-200 nm) Fe-rich particles. The ...

Genome Editing in Agriculture: Methods, Applications, and Governance—A paper in the series on The Need for Agricultural Innovation to Sustainably Feed the World by 2050

(CAST), Volume 60, Issue 60 (2018) Abstract: Genome editing is the process of making precise, targeted sequence changes in the deoxyribonucleic acid of living cells and organisms. Recent advances have made ...

Biomarkers in patients admitted to the emergency department after exposure to acrylonitrile in a major railway incident involving bulk chemical material.

Chemical Hazard Release Child Child, Preschool Emergency Service, Hospital Environmental Monitoring Female Humans Infant Lactic Acid Male middle aged Railroads SMOKING Thiocyanates Valine Young adult ...

Isolation and characterization of the compounds responsible for the antimutagenic activity of Combretum microphyllum (Combretaceae) leaf extracts

Source: BMC Complementary and Alternative Medicine, Volume 17, Issue 1 (2017) Keywords: Antimutagenicity Antioxidant activity Arjunolic acid Combretum microphyllum cytotoxicity Eicosanoic acid ...

Scientific Opinion on the Appropriateness to set a group health-based guidance value for zearalenone and its modified forms

p.4425- (45 pp) (2016) Keywords: acid Activity Animal Animals AS assessment Body weight Body-weight Change contaminant contaminants daily intake data differences exposure food Food Chain Foods intake IS ...

Systematic identification of hypothetical bacteriophage proteins targeting key protein complexes of pseudomonas aeruginosa

aeruginosa involved in transcription, DNA replication, fatty acid biosynthesis, RNA regulation, energy metabolism, and cell division during infection with members of seven distinct clades of lytic phages. ...

Scientific opinion on the risk for public health related to the presence of mercury and methylmercury in food

p.2985- 241pp. (2012) Keywords: acid Acids age Age-group ALL AS blood Body weight Body-weight Child CHILDREN Cohort Studies consumer CONSUMPTION data Development dietary Dietary exposure effect effects ...

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