Results 21 to 30 of about 1,504,867 (268)

Continuous Integration for Concurrent MOOSE Framework and Application Development on GitHub

open access: yesJournal of Open Research Software, 2015
For the past several years, Idaho National Laboratory’s MOOSE framework team has employed modern software engineering techniques (continuous integration, joint application/framework source code repos- itories, automated regression testing, etc.) in ...
Andrew E. Slaughter   +5 more
doaj   +1 more source

Modeling Model Uncertainty [PDF]

open access: yesJournal of the European Economic Association, 2003
Recently there has been much interest in studying monetary policy under model uncertainty. We develop methods to analyze different sources of uncertainty in one coherent structure useful for policy decisions. We show how to estimate the size of the uncertainty based on time series data, and incorporate this uncertainty in policy optimization.
Onatski, Alexei, Williams, Noah
openaire   +5 more sources

Thermodynamic insight into stimuli-responsive behaviour of soft porous crystals

open access: yesNature Communications, 2018
Knowledge of the thermodynamic potential is crucial to characterize the macroscopic state of soft porous crystals. Here, the authors present a generalized thermodynamic approach to construct the Helmholtz free energy and identify the conditions under ...
L. Vanduyfhuys   +6 more
doaj   +1 more source

An approach to the digital transformation of industry based on the basic abstraction of the representation of the mechanism of action [PDF]

open access: yesE3S Web of Conferences, 2023
The article is devoted to the development of methods that provide an effective transition to digitalization of industry. The proposed approach is aimed at developing a basic abstraction to describe the activities performed by employees at the enterprise.
Sviridov Aleksandr   +3 more
doaj   +1 more source

Modeling Modeling

open access: yes, 2009
Model-driven engineering and model-based approaches have permeated all branches of software engineering; to the point that it seems that we are using models, as Molière's Monsieur Jourdain was using prose, without knowing it. At the heart of modeling, there is a relation that we establish to represent something by something else.
Muller, Pierre-Alain   +2 more
openaire   +3 more sources

Seasonality and heterogeneity of malaria transmission determine success of interventions in high-endemic settings: a modeling study

open access: yesBMC Infectious Diseases, 2018
Background Malaria transmission is both seasonal and heterogeneous, and mathematical models that seek to predict the effects of possible intervention strategies should accurately capture realistic seasonality of vector abundance, seasonal dynamics of ...
Prashanth Selvaraj   +2 more
doaj   +1 more source

Sub-national levels and trends in contraceptive prevalence, unmet need, and demand for family planning in Nigeria with survey uncertainty

open access: yesBMC Public Health, 2019
Background Ambitious global goals have been established to provide universal access to affordable modern contraceptive methods. To measure progress toward such goals in populous countries like Nigeria, it’s essential to characterize the current levels ...
Laina D. Mercer   +2 more
doaj   +1 more source

Backcalculation of Finite-Element Modeling Based on Field Measurements Results of Excavation in Steel Sheet Pile Walls

open access: yesAdvances in Civil Engineering, 2023
The study presents a development of a nonlinear finite element calculation technique for the prediction of the stability of the multistaged deep excavation in submerged multilayered soft soil retained by steel sheet pile walls structures performed from ...
Zoa Ambassa   +3 more
doaj   +1 more source

Direct and inverse problems for nonlocal heat equation with boundary conditions of periodic type

open access: yesBoundary Value Problems, 2022
A mathematical model of the process of heat diffusion in a closed metal wire is considered. This wire is wrapped around a thin sheet of insulation material. We assume that the insulation is slightly permeable.
Makhmud Sadybekov   +2 more
doaj   +1 more source

High-resolution Model for Seasonal Prediction of Surface Shortwave Radiation in China

open access: yes应用气象学报, 2022
Based on the global high-resolution climate model CAMS-CSM developed by Chinese Academy of Meteorological Sciences, the seasonal prediction skill of downward short-wave radiation flux (DSWRF) in China and three key regions is evaluated during the period ...
Liu Bo   +6 more
doaj   +1 more source

Home - About - Disclaimer - Privacy