On the measurement of atmospheric gamma drop-size distributions
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چکیده
منابع مشابه
On the Variability of Drop Size Distributions over Areas
Past studies of the variability of drop size distributions (DSDs) have used moments of the distribution such as the mass-weighted mean drop size as proxies for the entire size distribution. In this study, however, the authors separate the total number of dropsNt from theDSD leaving the probability size distributions (PSDs); that is, DSD5Nt3 PSD. The variability of the PSDs are then considered u...
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This work represents a continuation in the investigation of techniques to estimate the parameters for raindrop-size-distribution (DSD) functions. Although moment estimators are often used to estimate these parameters, our previous work (Smith and Kliche, 2005; Smith et al., 2005) showed that the method of moments produces biased results that can lead to misleading extrapolations, and that the r...
متن کاملDrop size distributions of tropical rain over south India
Drop size distributions (DSD) associated with tropical rainfall at Cuddalore in the south-eastern part of India have been measured by a JossWaldvogel disdrometer (RD–80 model) during September to November 2002. The rainfall data corrected for instrumental error, matches very well with rainfall rates measured by a self recording raingauge, at the same site. For further analysis of the DSD, the r...
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Arkun, Y . , “Design of Steady-State Optimizing Control Structures fol Chemical Processes,” Ph. D. Thesis, Univ. of Minnesota (March, 1979). Barkelew, C. H., “Modern Process Control-State of the Art in Petroleum Refining,”AZChE Syrnp. Ser. 159, 72 (1976). Baxley R. A,, “Local Optimizing Control for Distillation,”Znstrumentation Tech., 75 (Oct., 1969). Buckley P. S., Techniques of Process Contro...
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Harvey, R. J. (University of California, Davis), and Allen G. Marr. Measurement of size distributions of bacterial cells. J. Bacteriol. 92:805-811. 1966.-Apparatus for the automatic determination of the volume distribution of particles by measurement of the amplitude of pulses generated in a Coulter transducer is described. Distributions of volume estimated by direct measurement of pulse amplit...
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ژورنال
عنوان ژورنال: Atmospheric Science Letters
سال: 2008
ISSN: 1530-261X,1530-261X
DOI: 10.1002/asl.198