Results 281 to 290 of about 389,099 (341)

Determination of silicon in organic matrices with grazing-emission X-ray fluorescence spectrometry

Spectrochimica Acta Part B: Atomic Spectroscopy, 1999
Abstract The potential of a prototype grazing-emission X-ray fluorescence spectrometer for reliable analysis of sample solutions, obtained by pressurized microwave oven digestion of Si-spiked organic and biological materials, was investigated as part of an inter-laboratory study.
Claes, M., van Dyck, Kristien, Deelstra, Hendrik, Van Grieken, René   +3 more
openaire   +2 more sources

Melted sample (glass disk) ageing and its usability for x‐ray emission spectrometry

X-Ray Spectrometry, 1984
Abstract The usability of glass disks prepared from blast furnace slag samples as a function of age in x‐ray emission spectrometry was investigated. Glass disks were prepared by melting sample and flux mixtures (Li 2 B 4 O
V. J. Novosel‐Radović, D. A. Maljković, N. Nenadić   +2 more
openaire   +1 more source

X-Ray Fluorescence Spectrometry: Current Status and Prospects of Development

Journal of Analytical Chemistry, 2023
A. G. Revenko, G. Pashkova
semanticscholar   +1 more source

X-Ray Emission Spectrometry

2021
openaire   +1 more source

Comparison of accuracy, precision, and sensitivity in elemental assays of fish otoliths using the electron microprobe, proton-induced X-ray emission, and laser ablation inductively coupled plasma mass spectrometry

, 1997
S. Campana, S. Thorrold, Cynthia M. Jones, D. Günther, M. Tubrett, H. Longerich, S. Jackson, N. Halden, J. Kalish, P. Piccoli, H. Pontual, H. Troadec, J. Panfili, D. Secor, K. Severin, S. Sie, R. Thresher, W. J. Teesdale, J. Campbell   +18 more
semanticscholar   +1 more source

Comparative analysis of urban atmospheric aerosol by particle-induced X-ray emission (PIXE), proton elastic scattering analysis (PESA), and aerosol mass spectrometry (AMS).

Environmental Science and Technology, 2008
K. Johnson, A. Laskin, J. L. Jimenez, V. Shutthanandan, L. Molina, D. Salcedo, K. Džepina, M. J. Molina   +7 more
semanticscholar   +1 more source

Integrative oncology: Addressing the global challenges of cancer prevention and treatment

Ca-A Cancer Journal for Clinicians, 2022
Jun J Mao,, Msce, Lorenzo Cohen, Karen M Mustian   +2 more
exaly  

Gas Analysis by X-Ray Fluorescence Emission Spectrometry.

Analytical Chemistry, 1965
C. R. Hudgens, George. Pish
openaire   +1 more source

Long-term atmospheric aerosol study at urban and rural sites in Belgium using multi-elemental analysis by particle-induced x-ray emission spectrometry and short-irradiation instrumental neutron activation analysis

, 1998
W. Maenhaut, J. Cafmeyer
semanticscholar   +1 more source

The mechanism and kinetics of the oxidation of Cr(100) single‐crystal surfaces studied by reflection high‐energy electron diffraction, x‐ray emission spectroscopy, and secondary ion mass spectrometry/Auger sputter depth profiling

, 1987
J. S. Arlow, D. F. Mitchell, M. Graham
semanticscholar   +1 more source