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Résultats de la recherche - 9 results
The use of nitrous oxide whippets as a recreational drug: Hidden health risks.
containing metallic particles. This contamination was investigated using liquid chromatography-, gas chromatography- and inductively coupled plasma-mass spectrometry (ICP- MS) and optical emission spectrometry ...
Screening for nanoparticles in complex matrices within a regulatory framework: are we there yet?
pristine E174 food additives and food samples containing E174. The determination of total Ag in the food samples by means of inductively coupled plasma – optical emission spectrometry (ICP- OES) after acid ...
Migration of 18 trace elements from ceramic food contact material: influence of pigment, pH, nature of acid and temperature.
concentrations were determined with Inductively Coupled Plasma Optical Emission Spectrometry (ICP- OES). This study suggests that there is indeed a health risk concerning the possible migration of other elements ...
Tea brewed in traditional metallic teapots as a significant source of lead, nickel and other chemical elements.
potential of migration at boiling point temperature for different contact periods. Multi-elementary analysis was carried out by inductively coupled plasma-atomic emission spectrometry (ICP- AES). It was ...
Comparison of four analytical techniques based on atomic spectrometry for the determination of total tin in canned foodstuffs.
coupled plasma-mass spectrometry (ICP- MS), hydride generation-inductively coupled plasma-atomic emission spectrometry (HG- ICP- AES), electrothermal atomisation-atomic absorption spectrometry (ETA- AAS) ...
Accumulation of trace elements in cattle from rural and industrial areas in Belgium.
element concentrations were determined in meat, kidney and liver tissue of cattle, which had resided more than 18 months in areas historically contaminated by emissions from the non-ferrous metal industry ...
Open digestion under reflux for the determination of total arsenic in seafood by inductively coupled plasma atomic emission spectrometry with hydride generation
Public-health RANGE relative risk risks System Weight Abstract: A method for the determination of arsenic (As) in seafood by inductively coupled plasma atomic emission spectrometry with continuous hydride ...
Further characterization of iodide-induced hyperthyroidism based on the direct measurement of intrathyroidal iodine stores84
ON Patient patients Print Radioisotopes SB- IM Spectrometry,X-Ray Emission Thyroid Gland Abstract: Clinical, scintigraphic and laboratory findings in a group of 23 hyperthyroid patients with ...
Dietary silver nanoparticles can disturb the gut microbiota in mice.
Microscopy, Electron, Scanning Transmission Silver Spectrometry, X-Ray Emission Abstract: BACKGROUND: Humans are increasingly exposed via the diet to Ag nanoparticles (NP) used in the food industry. Because of ...