Articles with "calculation methods" as a keyword



Analytical modeling of effect of volume of shale different calculation methods on reservoir petrophysical parameters

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Published in 2021 at "Earth Science Informatics"

DOI: 10.1007/s12145-020-00563-5

Abstract: The effect of volume of shale different calculation methods on reservoir petrophysical parameters was analytically modelled and evaluated using ‘PETRARCAL.’ It is essential to characterize the hydrocarbon reservoir as precisely as possible in other to… read more here.

Keywords: calculation methods; volume; different calculation; reservoir petrophysical ... See more keywords
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Use of a computer simulation program to quantify the influence of masking calculation methods on ISO 5006-1 visibility results

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Published in 2020 at "International Journal of Industrial Ergonomics"

DOI: 10.1016/j.ergon.2019.102875

Abstract: Abstract Introduction The ISO 5006-1 is used to evaluate visibility on earth-moving machinery but has been criticized for a cumbersome field method. Field conditions are difficult to reproduce. Investigators may be required to evaluate a… read more here.

Keywords: calculation methods; computer simulation; masking calculation; iso 5006 ... See more keywords
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Do differences in cell lines and methods used for calculation of IC50 values influence categorisation of drugs as P-glycoprotein substrates and inhibitors?

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Published in 2022 at "Xenobiotica"

DOI: 10.1080/00498254.2022.2135040

Abstract: Abstract In vitro bidirectional assays are employed to determine whether a drug is a substrate and/or inhibitor of P-glycoprotein (P-gp) transport. Differences between cell lines and calculation methods can lead to variations in the determination… read more here.

Keywords: calculation methods; differences cell; cell lines; ic50 values ... See more keywords
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Reference Intervals: Comparison of Calculation Methods and Evaluation of Procedures for Merging Reference Measurements From Two US Medical Centers

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Published in 2018 at "American Journal of Clinical Pathology"

DOI: 10.1093/ajcp/aqy082

Abstract: Objectives To analyze consistency of reference limits and widths of reference intervals (RIs) calculated by six procedures and evaluate a protocol for merging intrainstitutional reference data. Methods The differences between reference limits were compared with… read more here.

Keywords: calculation methods; intervals comparison; reference intervals; methods evaluation ... See more keywords
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Error Analysis of Customer Baseline Load (CBL) Calculation Methods for Residential Customers

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Published in 2017 at "IEEE Transactions on Industry Applications"

DOI: 10.1109/tia.2016.2613985

Abstract: Federal Energy Regulatory Commission (FERC) 745 order has created an environment that allows demand response owners to sell their load reduction in the wholesale market. One of the main challenges that independent system operators and… read more here.

Keywords: calculation methods; cbl; error analysis; analysis ... See more keywords
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The generalized Fisher's combination and accurate p-value calculation under dependence.

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Published in 2022 at "Biometrics"

DOI: 10.1111/biom.13634

Abstract: Combining dependent tests of significance has broad applications but the related p-value calculation is challenging. For Fisher's combination test, current p-value calculation methods (e.g., Brown's approximation) tend to inflate the type I error rate when… read more here.

Keywords: calculation methods; fisher combination; value calculation; calculation ... See more keywords
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Critical Appraisal of Kinetic Calculation Methods Applied to Overlapping Multistep Reactions

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Published in 2019 at "Molecules"

DOI: 10.3390/molecules24122298

Abstract: Thermal decomposition of solids often includes simultaneous occurrence of the overlapping processes with unequal contributions in a specific physical quantity variation during the overall reaction (e.g., the opposite effects of decomposition and evaporation on the… read more here.

Keywords: methods applied; appraisal kinetic; calculation methods; kinetic calculation ... See more keywords
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Comparison of the Accuracy of Newer Intraocular Lens Power Calculation Methods in Eyes That Underwent Previous Phototherapeutic Keratectomy.

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Published in 2019 at "Journal of refractive surgery"

DOI: 10.3928/1081597x-20190410-01

Abstract: PURPOSE To evaluate the accuracy of intraocular lens (IOL) power calculations using ray tracing software in patients who had undergone phototherapeutic keratectomy (PTK). METHODS In this retrospective case series, 37 eyes of 22 patients (mean… read more here.

Keywords: eyes underwent; accuracy; power; calculation methods ... See more keywords

Different 2D ultrasound calculation methods to evaluate tongue volume for prediction of difficult laryngoscopy

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Published in 2020 at "Indian Journal of Anaesthesia"

DOI: 10.4103/ija.ija_843_19

Abstract: Background and Aims: The aim of the study was to evaluate and compare three different ultrasonographic calculation methods for tongue volume in a real time 2D ultrasonography and correlate with Modified Cormack–Lehane grading observed under… read more here.

Keywords: calculation methods; volume; difficult laryngoscopy; tongue ... See more keywords