Results 11 to 20 of about 42,397,765 (329)
Scientific Reports, 2021 An increased nitrate (NO3 −) concentration in groundwater has been a rising issue on a global scale in recent years. Different consumption mechanisms clearly illustrate the adverse effects on human health.
Abdur Rahman, N. C. Mondal, K. K. Tiwari
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Optimization of the operating parameters and their effects on the degradation of Naphthol Blue Black by the Fenton process [PDF]
Journal 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
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Model-Checking Process Equivalences [PDF]
Electronic 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
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Fast and Scalable Gaussian Process Modeling with Applications to Astronomical Time Series [PDF]
, 2017 The growing field of large-scale time domain astronomy requires methods for probabilistic data analysis that are computationally tractable, even with large data sets. Gaussian processes (GPs) are a popular class of models used for this purpose, but since
D. Foreman-Mackey +3 more
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Effect of Exfoliated Graphene Nanoplatelets on Rheological, Morphological, Mechanical and Thermal Properties of Immiscible Polypropylene/Polystyrene (PP/PS) Blends [PDF]
علوم 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
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Exploring the Macroscopic Properties of Humic Substances Using Modeling and Molecular Simulations
Agronomy, 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
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Effect of Statistical Dopant Fluctuations on Threshold Voltage of Emerging Devices
IEEE 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
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American 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
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Engineering 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
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Building a model for predicting fire dynamics [PDF]
ITM Web of ConferencesThe 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
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