Quantitative precipitation estimation or QPE is a method of approximating the amount of precipitation that has fallen at a location or across a region...
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of the environment. The National Mosaic and Multi-sensor Quantitative Precipitation Estimation (NMQ) system uses a combination of observing systems ranging...
31 KB (3,969 words) - 02:43, 25 March 2025
also be a precipitation or a complex forming reaction as well as a titration based in a redox reaction. However, each method in quantitative analysis has...
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December 2006. Zellner; et al. (June 2005). "Quantitative validation of different protein precipitation methods in proteome analysis of blood platelets"...
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microphysics retrieval and kinematic measurements (dual-Doppler) Quantitative Precipitation Estimation (QPE) for surface hydrological and water cycle studies Operational...
6 KB (700 words) - 02:52, 8 November 2023
flow is frontolytic. quantitative precipitation estimation (QPE) A method of estimating the approximate amount or rate of precipitation that has fallen at...
187 KB (21,500 words) - 12:25, 17 March 2025
temperature precipitation pressure gradient pressure gradient force (PGF) pyrocumulus Quantitative precipitation estimation Quantitative precipitation forecast...
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includes winter precipitation, detection and short-term forecasting of high-impact weather events, quantitative precipitation estimation, satellite validation...
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Flood Research Institute uses Avizo software for typhoon quantitative precipitation estimation and forecast". www.fei.com. FEI. Retrieved 27 March 2020...
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Tannin (section Alkaloid precipitation)
Berlin, Germany, pages 651–690 Scalbert, Augustin (1992). "Quantitative Methods for the Estimation of Tannins in Plant Tissues". Plant Polyphenols. pp. 259–280...
49 KB (5,335 words) - 11:48, 8 May 2025
PMC 6199547. PMID 30369628. Scheuerer, M. (2013). "Probabilistic quantitative precipitation forecasting using Ensemble Model Output Statistics". Quarterly...
11 KB (1,521 words) - 18:33, 15 December 2024
Coefficient of variation (section Estimation)
scatter-plot) may be amenable to single CV calculation using a maximum-likelihood estimation approach. In the examples below, we will take the values given as randomly...
30 KB (4,017 words) - 13:36, 17 April 2025
Copula (statistics) (section Quantitative finance)
grammatical copulas in linguistics. Copulas have been used widely in quantitative finance to model and minimize tail risk and portfolio-optimization applications...
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the purpose of better interpretation of the results of qualitative and quantitative colocalization studies, it was suggested to use a set of five linguistic...
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(NOHRSC), various hydroelectric companies, etc. combined with quantitative precipitation forecasts (QPF) of expected rainfall and/or snow melt to generate...
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there are semi-quantitative ones that in addition to providing a positive or negative reaction also provide an estimation of a quantitative result, in the...
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the Doctrine of Chances Estimating equations Estimation theory Estimation of covariance matrices Estimation of signal parameters via rotational invariance...
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colloidal suspensions of very fine solid particles in a liquid. The quantitative solubility of such substances is generally not well-defined, however...
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gauges, Barnes objective analysis Quantitative precipitation estimates from model forecasts Multi-sensor precipitation estimates Evapotranspiration Snowmelt...
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or inflow-dominant a storm appears, and how far is the forward flank precipitation core from the wall cloud. Tornadogenesis is most likely at the interface...
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together with sub-pixel precision and interactive visualization makes the quantitative crystallographic analysis accessible even for non-crystallographers allowing...
36 KB (3,555 words) - 19:45, 11 November 2024
introduce qualitative variables as supplementary elements. For example, many quantitative variables have been measured on plants. For these plants, some qualitative...
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Savitzky–Golay filter (category Signal estimation)
obtained by fitting a Polynomial." Guest, P.G. (2012) [1961]. "Ch. 7: Estimation of Polynomial Coefficients". Numerical Methods of Curve Fitting. Cambridge...
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should equal net precipitation, and the δD for precipitation is around −22‰ (global average). The Global Network of Isotopes in Precipitation (GNIP) investigates...
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forecast – Quantitative precipitation forecast (in this example from the ALADIN mesoscale model) FMAP – Forecast mean areal precipitation for stream basin...
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statistical analysis of time series data, stochastic process modeling, and estimation to forecast issues in public health, community informatics, computational...
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such as wind speed and direction within weather systems in addition to precipitation location and intensity. Other types of active collection includes plasmas...
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dimensional complexities of the system needed to be reduced. A simple quantitative model that balanced incoming/outgoing energy was first developed for...
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Biological Chemistry. During his career, Folin modified and improved several quantitative colorimetric procedures, the first of which was for creatinine. He took...
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Webster, R. G.; Datyner, A. (1963). "Two new staining procedures for quantitative estimation of proteins on electrophoretic strips". Biochimica et Biophysica...
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