Empirical models
Semi-empirical models for chlorine activation and ozone depletion in the Antarctic stratosphere: proof of concept
... semi-empirical models include: the Antarctic stratospheric polar vortex starts to spin up in April and polar stratospheric clouds (PSCs) typically form in early to ...
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Empirical Models for Quantification of Machining Damage in Composite Materials
... The empirical models that relate the delamination damage, the thrust force and the torque with the process parameters were established using Response Surface ...
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Empirical models for predicting wind potential for wind energy applications in rural locations of Nigeria
... locations, empirical models become ...developing empirical models for estimating wind potentials in these areas where measured data is not ...paper, empirical models are proposed ...
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Empirical models of Total Electron Content based on functional fitting over Taiwan during geomagnetic quiet condition
... construct empirical models of TEC based on functional fitting over the Taiwan area with several param- eters of the solar ...other empirical models based on median values to compare accuracies ...
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Seasonality in coastal macrobenthic biomass and its implications for estimating secondary production using empirical models
... Macrobenthic secondary production is widely used to assess the trophic capacity, health, and functioning of marine and freshwater ecosystems. Annual production estimates are often calculated using empirical ...
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EMPIRICAL MODELS FOR PERFORMANCE OF DRIPPERS APPLYING CASHEW NUT PROCESSING WASTEWATER
... regression models. The regression models that fitted to the FVC and DUC as a function of operating time were square root, linear and quadratic, with 17%, 17% and 8%, and 17%, 17% and 0%, ...regression ...
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HYDRAULIC PERFORMANCE OF DRIPPERS APPLYING SANITARY LANDFILL LEACHATE DILUTED IN WATER
... select empirical models of the Christiansen's uniformity coefficient, distribution uniformity coefficient, and statistical uniformity coefficient of drip irrigation sets applying sanitary landfill leachate ...
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Rev. Bras. Geof. vol.27 número4
... 28 empirical models with potential use in estimating P-wave velocity variation from well log ...obtaining empirical models for P-wave velocity ...previously, empirical models ...
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Efficiency of Neural Networks for Estimating the Patch Load Resistance of Plate Girders with a Focus on Uncertainties in Material and Geometrical Properties
... the empirical models in estimating the patch load resistance of plate girders has been ...the empirical models were developed on the basis of the limited experimental conditions, the ...
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Benchmarking test of empirical root water uptake models
... physical models describing root water uptake (RWU) are an important tool for the prediction of RWU and crop transpiration, but the hydraulic parameters in- volved are hardly ever available, making them less ...
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A WELL-LOG REGRESSION ANALYSIS FOR P-WAVE VELOCITY PREDICTION IN THE NAMORADO OIL FIELD, CAMPOS BASIN
... Figure 1 shows part of the structural map of the Namorado field. The reservoir resembles a mini-horst bounding by normal faults. Circles and squares denote the vertical wells drilled in the area. We selected two wells ...
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Determinants of inflation differentials in the euro area: Is the New Keynesian Phillips Curve enough?
... Turning now to empirical models of determinants of inflation differences in the euro area, Honohan and Lane (2003) found that output gap, the change in nominal effective exchange rate (N[r] ...
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J. Microw. Optoelectron. Electromagn. Appl. vol.16 número3
... In [15], researchers evaluated the viability of a neural network-based path loss prediction model as an alternative to physical and empirical models. The network has the particularity of, instead of use ...
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João Rodrigo de Castro1 , Santiago Vianna Cuadra2 , Luciana Barros Pinto3, João Marcelo Hoffmann de Souza4 , Marcos Paulo dos Santos5, Alexandre Bryan Heinemann
... Although the GSR estimates from the PN basis have shown the worst performance regarding GSR estimations to mesoregions (Fig. 1, high indexes of RMSE and low E), the equivalence in simulated potential yield is justified ...
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Comparing YieldSAFE and CABALA, two process-based models with contrasting parameter requirements
... Soil is “tricky” to compare as Cabala calculates AW and YieldSAFE calculates total soil water and each one uses different equ. Still have to work the results with empirical models and in[r] ...
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Braz. J. Chem. Eng. vol.24 número2
... require models with good predictive ...phenomenological models due to the lack of data or the presence of important unmeasured ...of empirical models requires less investment in modeling, but ...
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Determination of rainfall thresholds for shallow landslides by a probabilistic and empirical method
... and empirical models relying on one or two parameters from of the rainfall events, ...precipitation. Empirical rainfall thresholds have already proven their value to forecast the occurrence of ...
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EMPIRICAL AND PETROPHYSICAL MODELS FOR SHALINESS ESTIMATION IN CLASTIC SEDIMENTARY ROCKS
... petrophysical models for shaliness ...previous models, the formulation of the additional new petrophysical models refers to a simpler mathematical approach using the binomial formula (Boas, ...
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Ilha Desterro vol.70 número3
... he empirical work conducted by Prebianca (2010) and briely reviewed in this article started from research on models of L2 word representation and processing, on working memory capacit[r] ...
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Taxa de infiltração da água em um Latossolo Amarelo submetido a diferentes sistemas de manejo
... mathematical models, an experiment was conducted from October to December 2012, at the Center for Agricultural Sciences at the Federal University of Alagoas, using a randomized block design with five replicates, ...
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