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Response surfaces (Statistics)

Spectral Response Surfaces and the Ringing Response of Offshore Structures

Spectral Response Surfaces and the Ringing Response of Offshore Structures

... generate surfaces of constant response in the space of the spectral components of the ocean ...Thus, surfaces of constant probability density are concentric spheres in the space of the standardised ...

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Theory of synergistic effects: Hill-type response surfaces as ‘null-interaction’ models for mixtures

Theory of synergistic effects: Hill-type response surfaces as ‘null-interaction’ models for mixtures

... Chou’s widely used combination indices [11] cover both classes, his formula for the mutually exclusive combination is of ADM type while his description of mutually non- exclusive mixtures is MSM like and reduces to ...

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Competition between Cities: An Exploration of Response Surfaces and Possibilities for Collusion

Competition between Cities: An Exploration of Response Surfaces and Possibilities for Collusion

... the response surfaces to find solutions to the problem), our future research will investigate the dynamics of the toll setting strategies and how this may result in an LNE ...

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A Practical Solution to the Small Sample Size Bias and Uncertainty Problems of Model Selection Criteria in Two Input Process Multiple Response Surface Methodology Datasets

A Practical Solution to the Small Sample Size Bias and Uncertainty Problems of Model Selection Criteria in Two Input Process Multiple Response Surface Methodology Datasets

... of response surfaces to select conforming models is very possible with two-factor multiple regression models although it is not that easy with processes of more than two ...of response ...

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Nitrogen and potassium fertilization of potatoes: Evaluating nutrient element interactions in petioles with response surfaces

Nitrogen and potassium fertilization of potatoes: Evaluating nutrient element interactions in petioles with response surfaces

... We studied the effects of fertilizer N and K rates on the nutrient concen- trations in petioles of Russet Burbank potato grown on a low-K, low-Cl, highly calcareous Millville silt loam s[r] ...

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Application of Response Surfaces in Evaluating  Tool Performance in Metalcutting

Application of Response Surfaces in Evaluating Tool Performance in Metalcutting

... quacy of fit. There appears to be little difference between response scales regarding simplicity of relationship for these data. The need to include interactions and, in some cases, a quadratic effect in models to ...

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The effect of auxins (IAA and 4-Cl-IAA) on the redox activity and medium pH of Zea mays L. root segments

The effect of auxins (IAA and 4-Cl-IAA) on the redox activity and medium pH of Zea mays L. root segments

... dose-response surfaces (dose-response curves as a function of time) for IAA- and 4-Cl-IAA-mediated redox activity in maize root ...dose-response surfaces had a similar shape, but ...

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Validation and Experimental Design Assisted Robustness Testing of RPLC Method for the Simultaneous Analysis of Brinzolamide and Brimonidine Tartrate in an Ophthalmic Dosage Form

Validation and Experimental Design Assisted Robustness Testing of RPLC Method for the Simultaneous Analysis of Brinzolamide and Brimonidine Tartrate in an Ophthalmic Dosage Form

... and response surfaces plots; it can be concluded that responses percentage recovery for BZ and BT are robust for all the four factors within selected range but for the response, retention time for ...

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Using ensemble climate projections to assess probabilistic hydrological change in the Nordic region

Using ensemble climate projections to assess probabilistic hydrological change in the Nordic region

... of response surfaces. Re- sponse surfaces represent the sensitivity of the impact model to incremental changes in climate variables and show proba- bilies for reaching a priori determined ...

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Incorporating the logistic regression into a decision centric assessment of climate change impacts on a complex river system

Incorporating the logistic regression into a decision centric assessment of climate change impacts on a complex river system

... logistic response surfaces were employed in- stead, users can simultaneously measure how much system robustness can be obtained from an adaptive solution and how much the risks of unsatisfactory ...

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Small World Stratification for Power System Fault Diagnosis.

Small World Stratification for Power System Fault Diagnosis.

... The structure of a hierarchical fuzzy system (HFS)... Sample response surfaces of the input wind speed. The overall structure of the fault simulator. A sample GUI for the fault simulator[r] ...

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Optimization of ultrasonic  microwave synergistic extraction of anthocyanins from Acanthopanax sessiliflorus (Rupr  et Maxim ) Seem

Optimization of ultrasonic microwave synergistic extraction of anthocyanins from Acanthopanax sessiliflorus (Rupr et Maxim ) Seem

... Fig.3 Response surfaces and contour plot showing the effects of ultrasonic power and extraction time on extraction rate The response surfaces and contour plots of Figures 4 show that ...

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Multivariate Rational Response Surface Approximation of Nodal Displacements of Truss Structures

Multivariate Rational Response Surface Approximation of Nodal Displacements of Truss Structures

... The previous derivation indicate that the determinant of the stiffness matrix of the truss structure and the elements of adjoint matrix involved in the determination of nodal dis- placements are respectively n-order and ...

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Investigation of the Effects of Graphene Oxide Nanoparticles and Multi-Wall Carbon Nanotubes on Conductivity and Surface Morphology of Polyester-Viscose Fabric

Investigation of the Effects of Graphene Oxide Nanoparticles and Multi-Wall Carbon Nanotubes on Conductivity and Surface Morphology of Polyester-Viscose Fabric

... Response surfaces for: (a) electrical resistivity and (b) surface resistance as a function of irradiation time and CNT nanoparticles for fabric samples... CONCLUSION[r] ...

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1-s2.0-S0195670115003679-main.pdf

1-s2.0-S0195670115003679-main.pdf

... on surfaces, and sampling has identified contamination of hospital ...Contaminated surfaces could result in onward contamination of hands or equipment, which could then initiate inoculation through contact ...

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Machine Learning Methods for Uncertainty Estimation and Decision-making.

Machine Learning Methods for Uncertainty Estimation and Decision-making.

... In this paper, we propose a variable selection framework to select for subsets of covariates that are sufficient for treatment decisions. This approach is based on the analysis of the regret function of different reduced ...

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Formation of TiO2 Nanotube Layer by Anodization of Titanium in Ethylene Glycol H2O Electrolyte

Formation of TiO2 Nanotube Layer by Anodization of Titanium in Ethylene Glycol H2O Electrolyte

... The response variable was the percentage of the surface covered by titania ...This response variable was measured from FEG-SEM (FEI-Inspect F50) images obtained at 60,000 × magnification using the Image ...

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Adaptive bone formation in acellular vertebrae of sea bass
(Dicentrarchus labrax L )

Adaptive bone formation in acellular vertebrae of sea bass (Dicentrarchus labrax L )

... While the central part of lordotic vertebrae shows possibly strain-mediated modelling, the volumetrically most important modelling response at the articular surfaces does not correlate spatially with a high ...

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Helicoidal Surfaces and Their Relationship to Bonnet Surfaces

Helicoidal Surfaces and Their Relationship to Bonnet Surfaces

... which surfaces in three-space admit a mean curvature preserving isometry which is not an isometry of the whole ...helicoidal surfaces necessarily fall into the class of Bonnet ...

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Optical reflectance anisotropy of buried Fe nanostructures on vicinal W(110)

Optical reflectance anisotropy of buried Fe nanostructures on vicinal W(110)

... optical response of the W(110)/Fe/Au system and so the measurements are compared with simpler optical models using the known or measured dielectric ...dielectric response of the anisotropic oscillator in ...

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