Zobrazeno 1 - 10
of 41
pro vyhledávání: '"K. O. Ash"'
Autor:
B. T. Doumas, D. F. Bruns, G. E. Gallwas, F. Salvatore, K. O. Ash, G. Siesl, L. J. Bowie, D. Laue, C. C. Garher, K. Okuda, C. Bohuon, L. M. Demers, Eleftherios P. Diamandis, J. S. Buttner, E. Anagnostou-Cacaras, T. P. Whitehead, L. Sickmann, F. S. Apple, E. Spanos
Publikováno v:
Clinical Chemistry. 42:96-101
Given the omnipresent cost-containment environment in which clinical chemists now work, they must adapt to a host of changed conditions and new pressures. Much of the onus of adapting is on the individual who must assume a different attitude to his o
Publikováno v:
Clinical chemistry. 43(12)
The determination of trace and ultratrace elements in biological fluids, including urine and serum, by inductively coupled plasma mass spectrometry (ICP-MS) is discussed. Nonspectral interferences and their corrections by external calibration and cal
Publikováno v:
Annals of clinical and laboratory science. 27(6)
Reports of lead exposure can generate considerable public concern, particularly when children are involved. In December, 1996, a public elementary school in rural Utah was found to have elevated concentrations of lead in its drinking water. The local
Publikováno v:
Annals of clinical and laboratory science. 27(3)
In response to demands for reliable alternatives to collection of venous specimens for determination of whole blood lead levels in children, the Centers for Disease Control has called for increased research into capillary methodologies. In this study
Autor:
K O, Ash
Publikováno v:
Clinical chemistry. 42(5)
Cost reduction is the primary force driving healthcare reform. To survive and thrive in these tumultuous times, laboratories must adapt and implement new business strategies. Business paradigm shifts create opportunities for organizations with a plan
Publikováno v:
MLO: medical laboratory observer. 27(7)
Publikováno v:
Annals of clinical and laboratory science. 25(3)
Inductively coupled plasma mass spectrometry (ICP-MS) is a relatively new technique for trace element analysis. The basic operating principles of ICP-MS are described and our experience with this technique in a clinical setting is discussed for the a
Publikováno v:
Clinical chemistry. 40(9)
Publikováno v:
Clinical chemistry. 39(6)
Publikováno v:
Clinical chemistry. 38(11)
We have observed inaccurate urine arsenic values with the method of isobaric fractionation, which was designed to correct for the 40Ar35Cl interference with 75As quantitation by inductively coupled plasma mass spectrometry. Isobaric fractionation, wh