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| 02732cam 2200397za 4500 |
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| 001 | 9.866596 |
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| 003 | CaOODSP |
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| 005 | 20221107162103 |
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| 007 | cr ||||||||||| |
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| 008 | 190104t19841986oncd #ob f000 0 eng |
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| 020 | |z066012033X |
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| 040 | |aCaOODSP|beng |
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| 041 | |aeng|bfre |
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| 043 | |an-cn--- |
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| 086 | 1 |aM38-13/85-8E-PDF|zM38-13/85-8E |
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| 100 | 1 |aLiu, D. D. S. |
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| 245 | 12|aA new deconvolution method for analysis of probability density distribution spectra observed in gamma-ray interrogation measurements of multi-phase flows |h[electronic resource] / |cD.D.S. Liu. |
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| 260 | |aOttawa : |bEnergy Research Program, Energy Research Laboratories, |c1984, c1986. |
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| 300 | |av, 31 p. : |bgraphs |
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| 490 | 1 |aCANMET report ; |v85-8E |
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| 500 | |a"November 1984." |
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| 500 | |aTitle from cover. |
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| 500 | |aIssued also in French under title: Nouvelle méthode de déconvolution pour l'analyse des spectres de distribution de la densité de probabilité obtenus lors de mesures d'interrogation aux rayons gamma d'écoulements multiphases. |
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| 504 | |aIncludes bibliographical references. |
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| 520 | |a"A numerical method for the deconvolution of probability density distribution spectra (PDDS) has been developed. It is based on principles of the least square and the Newton-Raphson iteration algorithm. The PDDS were obtained from measurements of multi-phase flows using a gamma-ray interrogation technique developed recently in the Synthetic Fuels Research Laboratory of the Energy Research Laboratories, CANMET in collaboration with the Chalk River Nuclear Laboratories, Atomic Energy of Canada Limited. The deconvoluted PDDS contain information on the hydrodynamic parameters of multi-phase flow phenomena. Fundamental equations for the numerical method were translated into a Fortran program for practical applications. Examples of PDDS deconvolutions for both simulated and observed spectra are given"--Abstract, p. i. |
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| 546 | |aIncludes abstract in French. |
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| 692 | 07|2gccst|aNuclear energy |
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| 692 | 07|2gccst|aMethodology |
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| 692 | 07|2gccst|aMeasurement |
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| 710 | 1 |aCanada. |bNatural Resources Canada. |
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| 710 | 2 |aCanada Centre for Mineral and Energy Technology. |
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| 710 | 2 |aEnergy Research Program (Canada) |
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| 710 | 2 |aEnergy Research Laboratories (Canada) |
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| 775 | 08|tNouvelle méthode de déconvolution pour l'analyse des spectres de distribution de la densité de probabilité obtenus lors de mesures d'interrogation aux rayons gamma d'écoulements multiphases |w(CaOODSP)9.866597 |
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| 830 | #0|aCANMET report ;|v85-8E.|w(CaOODSP)9.852792 |
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| 856 | 40|qPDF|s319 KB|uhttps://publications.gc.ca/collections/collection_2019/rncan-nrcan/m38-13/M38-13-85-8-eng.pdf |
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