Results 31 to 40 of about 3,243,734 (347)

Input database related uncertainty of Biome-BGCMuSo agro-environmental model outputs

open access: yesInternational Journal of Digital Earth, 2021
Gridded model assessments require at least one climatic and one soil database for carrying out the simulations. There are several parallel soil and climate database development projects that provide sufficient, albeit considerably different, observation ...
Nándor Fodor   +12 more
doaj   +1 more source

Input Parameters for Airborne Brake Wear Emission Simulations: A Comprehensive Review

open access: yesAtmosphere, 2021
Non-exhaust emissions, generated by the wear of brake systems, tires, roads, clutches, and road resuspension, are responsible for a large part of airborne pollutants in urban areas.
Mostafa Rahimi   +2 more
doaj   +1 more source

Learning to Optimize Computational Resources: Frugal Training with Generalization Guarantees

open access: yes, 2020
Algorithms typically come with tunable parameters that have a considerable impact on the computational resources they consume. Too often, practitioners must hand-tune the parameters, a tedious and error-prone task.
Balcan, Maria-Florina   +2 more
core   +1 more source

Effect of laser-welding parameters on the heat input and weld-bead profile [PDF]

open access: yes, 2005
Laser butt-welding of medium carbon steel was investigated using CW 1.5 kW CO2 laser. The effect of laser power (1.2 - 1.43 kW), welding speed (30 - 70 cm/min) and focal point position (-2.5 - 0 mm) on the heat input and the weld-bead geometry (i.e ...
A.G. Olabi   +13 more
core   +1 more source

Determination of Sewing Thread Consumption for 602, 605, and 607 Cover Stitches Using Geometrical and Multi-Linear Regression Models

open access: yesAUTEX Research Journal, 2020
This work deals with prediction of the quantities of sewing threads required to sew a garment using cover stitches for the different classes of 600 (602, 605 and 607 cover stitches) by performing a rapid and precise methods (Geometrical and statistical).
Sarah Malek   +2 more
doaj   +1 more source

Global sensitivity analysis for stochastic simulators based on generalized lambda surrogate models [PDF]

open access: yes, 2021
Global sensitivity analysis aims at quantifying the impact of input variability onto the variation of the response of a computational model. It has been widely applied to deterministic simulators, for which a set of input parameters has a unique ...
Sudret, B., Zhu, X.
core   +1 more source

VARIwise: a general-purpose adaptive control simulation framework for spatially and temporally varied irrigation at sub-field scale [PDF]

open access: yes, 2009
Irrigation control strategies may be used to improve the site-specific irrigation of cotton via lateral move and centre pivot irrigation machines. A simulation framework ‘VARIwise’ has been created to aid the development, evaluation and management of ...
Grip, H°avard Fjær   +4 more
core   +3 more sources

Erosion Potential Method (Gavrilović method) sensitivity analysis

open access: yesSoil and Water Research, 2017
In recent decades, various methods for erosion intensity and sediment production assessment have been developed. The necessity for better model performance has led to the more frequent application of the method sensitivity and uncertainty assessments in ...
Nevena DRAGIČEVIĆ   +2 more
doaj   +1 more source

Predicative Ability of QCD Sum Rules for Decuplet Baryons [PDF]

open access: yes, 1997
QCD sum rules for decuplet baryon two-point functions are investigated using a comprehensive Monte-Carlo based procedure. In this procedure, all uncertainties in the QCD input parameters are incorporated simultaneously, resulting in realistic estimates ...
D. B. Leinweber   +18 more
core   +4 more sources

Comparison of Theoretical Starburst Photoionisation Models for Optical Diagnostics [PDF]

open access: yes, 2019
We study and compare different examples of stellar evolutionary synthesis input parameters used to produce photoionisation model grids using the MAPPINGS V modelling code.
Byler, Nell   +7 more
core   +2 more sources

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