Results 11 to 20 of about 39,470,906 (335)

Optimization of the operating parameters and their effects on the degradation of Naphthol Blue Black by the Fenton process [PDF]

open access: yesJournal of Applied Research in Water and Wastewater, 2021
The objective of this work was to model and optimize the degradation of black azodye Naphthol Blue Black (NBB) by the Fenton process (advanced oxidation)using a minimum of experiments.
Salah Meddah   +3 more
doaj   +1 more source

Model-Checking Process Equivalences [PDF]

open access: yesElectronic Proceedings in Theoretical Computer Science, 2012
Process equivalences are formal methods that relate programs and system which, informally, behave in the same way. Since there is no unique notion of what it means for two dynamic systems to display the same behaviour there are a multitude of formal process equivalences, ranging from bisimulation to trace equivalence, categorised in the linear-time ...
M. Lange, E. Lozes, M. Vargas Guzmán
openaire   +5 more sources

Effect of Exfoliated Graphene Nanoplatelets on Rheological, Morphological, Mechanical and Thermal Properties of Immiscible Polypropylene/Polystyrene (PP/PS) Blends [PDF]

open access: yesعلوم و تکنولوژی پلیمر, 2016
Polyolefin/polystyrene blends, prepared by mechanical mixing, were immiscible blends having two-phase structure with weak interface. An improvement in compatibility of PP and PS led to their enhanced blend properties and applications.
Fatemeh Abbasi   +2 more
doaj   +1 more source

Exploring the Macroscopic Properties of Humic Substances Using Modeling and Molecular Simulations

open access: yesAgronomy, 2023
Soil organic matter (SOM) is composed of a complex and heterogeneous mixture of organic compounds, which poses a challenge in understanding it on an atomistic level.
Yerko Escalona   +3 more
doaj   +1 more source

Conditional Process Analysis: Concepts, Computation, and Advances in the Modeling of the Contingencies of Mechanisms

open access: yesAmerican Behavioral Scientist, 2020
Behavioral scientists use mediation analysis to understand the mechanism(s) by which an effect operates and moderation analysis to understand the contingencies or boundary conditions of effects.
Andrew F. Hayes, Nicholas J. Rockwood
semanticscholar   +1 more source

Effect of Statistical Dopant Fluctuations on Threshold Voltage of Emerging Devices

open access: yesIEEE Journal of the Electron Devices Society, 2021
This paper presents a comparative study on the effect of statistical dopant fluctuations on threshold voltage ( $V_{th}$ ) of emerging and conventional metal-oxide-semiconductor (MOS) field-effect (FET) transistors (MOSFETs). In this context, three ${n}$
Samar K. Saha
doaj   +1 more source

Effect of software implementation on the result of computational fluid dynamics simulation of circulating fluidized bed risers

open access: yesEngineering Reports, 2022
While in scientific literature much focus is directed toward model validation, comparison, and even parametric investigations on individual model parameters, the possible effects of the used computational fluid dynamics (CFD) software on the results are ...
Markku Nikku   +3 more
doaj   +1 more source

Building a model for predicting fire dynamics [PDF]

open access: yesITM Web of Conferences
The paper compares known classification algorithms (logistic regression, k-nearest neighbors, support vector machine, stacking) on the problem of predicting the fire class.
Kene Lev, Kuzmich Roman
doaj   +1 more source

Development of the hybrid information and analytical system for management reporting in the organization [PDF]

open access: yesITM Web of Conferences
There is an increasing emphasis on improving the efficiency of management reporting systems due to the development of information technologies. This paper describes the experience of implementing a hybrid reporting management system.
Dudchenko Anastasiia, Karaseva Tatiana
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   +1 more source

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