Results 21 to 30 of about 12,082,751 (299)

The Modeling Process for Stage Models

open access: yesJournal of Organizational Computing and Electronic Commerce, 2010
This is the authors' final and acceptet version of the article, post refereeing.
Hans Solli-Sæther, Petter Gottschalk
openaire   +2 more sources

The Processing-in-Memory Model [PDF]

open access: yesProceedings of the 33rd ACM Symposium on Parallelism in Algorithms and Architectures, 2021
As computational resources become more efficient and data sizes grow, data movement is fast becoming the dominant cost in computing. Processing-in-Memory is emerging as a key technique for reducing costly data movement, by enabling computation to be executed on compute resources embedded in the memory modules themselves.
Hongbo Kang   +5 more
openaire   +2 more sources

Hillslope diffusion and channel steepness in landscape evolution models [PDF]

open access: yesEarth Surface Dynamics
The streampower (SP) fluvial erosion model is the basis for many landscape evolution simulations and analyses. It assumes that river incision into bedrock depends only on flow intensity and rock erodibility and is insensitive to sediment flux.
D. G. Litwin   +2 more
doaj   +1 more source

Local environment and social factors in primary school children's afterschool commute in China

open access: yesPreventive Medicine Reports, 2017
The rapid decline in young children's active commutes to and from school has prompted investigations into ways to raise activity levels. The period after school is recognized as very important in the daily activity regime of primary school children.
John Zacharias   +3 more
doaj   +1 more source

Climate‐driven shifts in leaf senescence are greater for boreal species than temperate species in the Acadian Forest region in contrast to leaf emergence shifts

open access: yesEcology and Evolution, 2023
The Acadian Forest Region is a temperate‐boreal transitional zone in eastern North America which provides a unique opportunity for understanding the potential effects of climate change on both forest types.
Lynsay Spafford   +2 more
doaj   +1 more source

A Discrete Process Modelling and Simulation Methodology for Industrial Systems within the Concept of Digital Twins

open access: yesApplied Sciences, 2022
A generic well-defined methodology for the construction and operation of dynamic process models of discrete industrial systems following a number of well-defined steps is introduced.
George Tsinarakis   +2 more
doaj   +1 more source

Model Consolidation: A Process Modelling Method Combining Process Mining and Business Process Modelling [PDF]

open access: yes, 2018
Analysing the current state of a process is a crucial step when improving the process. Four elements are defined during the process analysis: the objective, the process model, the indicators and the blocking points. It is important to well-define all of them when characterizing a process state, however the process model has a more fundamental influence.
Ornela Çela   +2 more
openaire   +2 more sources

Comparison of hybrid membrane aerated biofilm reactor (MABR)/suspended growth and conventional biological nutrient removal processes

open access: yesWater Science and Technology, 2021
Mathematical modelling was used to investigate the possibility to use membrane aerated biofilm reactors (MABRs) in a largely anoxic suspended growth bioreactor to produce the nitrate-nitrogen required for heterotrophic denitrification and the growth of ...
Avery L. Carlson   +3 more
doaj   +1 more source

Fine-grain process modelling [PDF]

open access: yes, 1993
In this paper, we propose the use of fine-grain process modelling as an aid to software development. We suggest the use of two levels of granularity, one at the level of the individual developer and another at the level of the representation scheme ...
Kramer, J.   +5 more
core   +1 more source

Process modeling for simulation

open access: yesComputers in Industry, 2006
This paper discusses shortfalls in relation to the requirements gathering phases of simulation. While many developments have taken place around supporting the model coding task of simulation, there are few tools available to assist in the requirements gathering phase.
Ryan, John, Heavey, Cathal
openaire   +6 more sources

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