Search results - 214 results
Modular Method for the Determination of Polycyclic Aromatic Hydrocarbons in Spices and Dried Herbs by Gas Chromatography–Tandem Mass Spectrometry
(< 0.9 μgkg−1). The quantification per-formed by isotopic dilution allowed the complete correction of matrix effect and led to very good validation data with a meanrecovery close to 100% and ...
DETERMINATION OF ALLERGENIC FRAGRANCE INGREDIENTS IN FEMININE ABSORBENT HYGIENE PRODUCTS AND LUBRICANTS
FID- MS was used to determine fragrances in lubricants using standard addition to correct for matrix effects. The established HS- GC- FID- MS method was optimized and validated. The observed ...
Identification of fungal isolates by MALDI-TOF mass spectrometry in veterinary practice: validation of a web application.
identifications were confirmed by DNA sequencing. MALDI- TOF MS allowed distinction between some closely related species and achieved 89% correct identification at the species level. In comparison, only 60% of the ...
Attributable deaths and disability-adjusted life-years caused by infections with antibiotic-resistant bacteria in the EU and the European Economic Area in 2015: a population-level modelling analysis
2015 data that was country-corrected for population coverage. We multiplied the number of bloodstream infections (BSI s) by a conversion factor derived from the European Centre for Disease Prevention and ...
Comparison of matrix-assisted laser desorption ionization time of flight mass spectrometry (MALDI-TOF MS) systems for the identification of moulds in the routine microbiology laboratory.
via sequencing. Strains were then identified using the VMS v3.0, the MLT, and the MSI software applied on MLT spectra. Rates of correct identifications to the species, to the complex, and to the genus ...
Biosafety in microbiology teaching laboratories
career involving microorganisms in mind, it is of great importance to develop a correct biosafety attitude from the very beginning. For this, the bottlenecks identified during the study have to be solved. ...
Prediction of Susceptibility to First-Line Tuberculosis Drugs by DNA Sequencing
ethambutol (8794 [89.8%] of 9794). Resistance to isoniazid, rifampin, ethambutol, and pyrazinamide was correctly predicted with 97.1%, 97.5%, 94.6%, and 91.3% sensitivity, respectively, and susceptibility to ...
Rapid detection of tetracycline resistance in bovine Pasteurella multocida isolates by MALDI Biotyper antibiotic susceptibility test rapid assay (MBT-ASTRA).
98% of the isolates correctly after only three hours of incubation. Sensitivity and specificity of disk diffusion were 93.5% (95% CI = 86.3-100.6) and 96.3% (95% CI = 91.3-101.3) respectively, ...
An awkward fishing expedition
epidemic character of the ailment led us to the correct diagnosis. In this case, the diagnosis was also associated with a Kounis syndrome (KS). Literature concerning this subject is reviewed, reporting ...
Diminution du taux d'examen des pieds dans les Cliniques du Diabète en Belgique: résultats d'audits réalisés dans le cadre d'un programme d'audit-feedback mis en place pour améliorer la qualité des soins
du pied diabétique et adapter leur dépistage en conséquence. Des efforts sont nécessaires pour comprendre et dépasser les barrières qui empêchent la réalisation correcte des examens du pied diabétique. ...