00000nam 2200000za 4500 9.841426 CaOODSP 20221107152102 cr ||||||||||| 170810s1971 oncd ob f000 0 eng d CaOODSP eng eng fre n-cn--- M34-20/130E-PDF M34-20/130 Packwood, R. H. Description of a computer method for the correction and prediction of electron microprobe data [electronic resource] / R.H. Packwood, Physical Metallurgy Division. Ottawa : Information Canada, 1971. iv, 74 p. : charts Technical bulletin ; TB 130 Cover title. "October 1970." Digitized edition from print [produced by Natural Resources Canada]. Includes bibliographical references (p. 16-17). “A computer method for correcting and predicting electron microprobe data is described. The programme is written in FORTRAN IV language. For convenience the programme is divided into two parts, a correction version and a prediction version, both of which use the same procedures for calculating the effects of absorption (PHILIBERT-DUNCUMB and SHIELDS-HEINRICH), α - and ß - line fluorescence (REED), atomic number (DUNCUMB and REED), and bremsstrahlung (SPRINGER). The correction version also includes routines that allow for counter dead-time, background, compound standards, and missing data. The prediction version is employed in general to compute calibration curves for systems under frequent investigation and in particular to calculate the compound standard factors that may be required by the correction version of the programme. Both versions are demonstrated using experimental data and typical analytical situations. Notes on the practical use of the programmes are appended"--Abstract, p. i. Includes abstract in French. gccst Chemicals gccst Analysis gccst Software Canada. Natural Resources Canada. Canada. Mines Branch. Technical bulletin (Canada. Dept. of Energy, Mines and Resources. Mines Branch) TB 130 (CaOODSP)9.834857 PDF 17.79 MB https://publications.gc.ca/collections/collection_2017/rncan-nrcan/M34-20/M34-20-130-eng.pdf 300015