Results 271 to 280 of about 134,438 (336)

Atomic Fluorescence Spectrometry

Applied Spectroscopy Reviews, 1973
Abstract In keeping with the nature of these reviews, this discussion of atomic fluorescence spectrometry is chiefly concerned with the experimental aspects of atomic fluorescence spectrometry and with its application to elemental analysis in the laboratory.
Malcolm S. Cresser, T. S. West
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Atomic Spectrometry Update—Atomic Mass Spectrometry and X-Ray Fluorescence Spectrometry

J. Anal. At. Spectrom., 1992
The large number of papers covered in this year's review emphasizes the strong developments which continue in atomic mass and X-ray fluorescence spectrometries. Although much of the effort is aimed at improving existing technology and methodology, new and innovative instrumentation is also being developed in a number of fields.
Bacon, J.R., Chenery, S.R.N., Ellis, A.T., Fisher, A., McMahon, A.W., Potts, P.J., Williams, J.G.   +6 more
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Atomic spectrometry update. X-ray fluorescence spectrometry

Journal of Analytical Atomic Spectrometry, 1998
This annual review of X-ray fluorescence covers developments over the period 2003–2004 in instrumentation and detectors, matrix correction and spectrum analysis procedures, X-ray optics and microfluorescence, synchrotron XRF, TXRF, portable XRF and on-line applications, as assessed from the published literature.
Potts, Philip J, Ellis, Andrew T, Kregsamer, Peter, Marshall, John, Streli, Christina, West, Margaret, Wobrauschek, Peter   +6 more
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Types of Fluorescence Transitions in Atomic Fluorescence Spectrometry

Applied Spectroscopy, 1972
Since the discovery of atomic fluorescence as an analytical tool, various types of atomic fluorescence transitions have been utilized for analytical studies. Unfortunately, as a result of the rapid development of the technique, some confusion has resulted in the designation of atomic fluorescence transitions.
Nicoló Omenetto, J.D. Winefordner
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Atomic Fluorescence Flame Spectrometry

Applied Spectroscopy Reviews, 1967
Fluorescence flame spectrometry is based upon the absorption of radiation by an atomic vapor to produce excited atoms, and the measurement of the radiation emitted when a fraction of these excited atoms lose their energy by a radiational process or processes called atomic fluorescence. Mitchell and Zemansky [1] and Pringsheim [2] have discussed much of
James D. Winefordner, J. M. Mansfield
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Atomic absorption, atomic fluorescence, and flame emission spectrometry

Analytical Chemistry, 1988
You don't know much and that's a fact. While this originates from Alice in Wonderland, it adequately describes the feeling at the end of a biennium when 2000+ articles are perused before compiling this review. During the last two years articles have appeared which solved problems that experience and history suggest never were a problem, while other ...
Dean A. Bass, James A. Holcombe
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Atomic spectrometry update. Advances in atomic emission, absorption and fluorescence spectrometry, and related techniques

Journal of Analytical Atomic Spectrometry, 2003
This review covers a relatively mature area of atomic spectrometry, hence there are fewer new developments than in other research fields. The review should be read in conjunction with the previous year’s review and with other related reviews in the series.
Evans, EH, Day, JA, Palmer, C, Price, WJ, Smithe, CMM, Tyson, JF   +5 more
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Studies in atomic fluorescence spectrometry

Analytica Chimica Acta, 1973
Abstract The interference effects are reported for 27 elements, 6 acids and 4 organic liquids on the atomic fluorescence determination of tin with argon-hydrogen, argon-oxygen-hydrogen and argon-separated air-acetylene flames. The addition of1000 p.p.m. iron (III) eliminates most interferences from the elements but not from the acids.
Robert G. Michel, D.P. Hubbard
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Analytical Curves in Atomic Fluorescence Spectrometry

Applied Spectroscopy, 1972
The shapes of theoretical growth curves in atomic fluorescence spectrometry are calculated for several possible atomizer cell geometries, for several geometries of illumination measurement, for both line and continuum sources of excitation, and for several a parameter values.
R. F. Browner, V. Svoboda, J.D. Winefordner   +2 more
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