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The application of system dynamics modelling to environmental health decision-making and policy - a scoping review. [PDF]
BMC Public Health, 2018 Background Policy and decision-making processes are routinely challenged by the complex and dynamic nature of environmental health problems. System dynamics modelling has demonstrated considerable value across a number of different fields to help ...
Currie DJ, Smith C, Jagals P.
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The necessity of a comprehensive response to the number and composition of oral healthcare teams in Iran using the system dynamics approach [PDF]
Journal of Oral Health and Oral Epidemiology, 2023 Background: Considering the limitations of analytical models, it is recommended that modelling methods be used to solve complex social issues. Dynamic modelling helps policymakers to have a better understanding of system behavior.
Maryam Sadeghipour +3 more
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Causal Models for Dynamical Systems [PDF]
, 2022 A probabilistic model describes a system in its observational state. In many situations, however, we are interested in the system's response under interventions. The class of structural causal models provides a language that allows us to model the behaviour under interventions.
Peters, J., Bauer, S., Pfister, N.
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Influence of Chemical Heterogeneity and Third Body on Adhesive Strength: Experiment and Simulation
Frontiers in Mechanical Engineering, 2021 We investigate experimentally and numerically the influence of chemical heterogeneity and of third-body particles on adhesive contact. Chemical heterogeneity is generated by chemical treatment of the contacting bodies changing locally the surface energy.
Iakov A. Lyashenko +4 more
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Remote Sensing, 2023 Many ensemble-based data assimilation (DA) methods use observation space localization to mitigate the sampling errors due to the insufficient ensemble members. Observation space localization is simpler and more timesaving than model space localization in
Shujun Zhu +13 more
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COMPUTATIONAL MODELING OF DYNAMICAL SYSTEMS [PDF]
Mathematical Models and Methods in Applied Sciences, 2005 In this short note, we discuss the basic approach to computational modeling of dynamical systems. If a dynamical system contains multiple time scales, ranging from very fast to slow, computational solution of the dynamical system can be very costly. By resolving the fast time scales in a short time simulation, a model for the effect of the small time ...
Jansson, Johan +2 more
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Adhesion Between Rigid Indenter and Soft Rubber Layer: Influence of Roughness
Frontiers in Mechanical Engineering, 2020 We report a series of experiments on the indentation of steel indenters into a soft layer of transparent rubber with relatively high adhesion. The roughness properties of the steel indenters are varied by undergoing preparation using sandpaper with ...
Iakov A. Lyashenko +2 more
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Contrasting terrestrial carbon cycle responses to the 1997/98 and 2015/16 extreme El Niño events [PDF]
Earth System Dynamics, 2018 Large interannual atmospheric CO2 variability is dominated by the response of the terrestrial biosphere to El Niño–Southern Oscillation (ENSO). However, the behavior of terrestrial ecosystems differs during different El Niños in terms of patterns and ...
J. Wang +7 more
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A Dynamic Model of the Payment System [PDF]
SSRN Electronic Journal, 2007 The authors study the design of efficient intertemporal payment arrangements when the ability of agents to perform certain welfare-improving transactions is subject to random and unobservable shocks. Efficiency is achieved via a payment system that assigns balances to participants, adjusts them based on the histories of transactions, and periodically ...
Thorsten Koeppl +2 more
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Journal of Advances in Modeling Earth Systems, 2020 A new weakly coupled data assimilation (CDA) system based on the dimension‐reduced projection four‐dimensional variational data assimilation (DRP‐4DVar) with a simplified off‐line localization technique and a fully coupled model, i.e., the Grid‐point ...
Yujun He +11 more
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